msousa@353: # Generated from ltmain.m4sh. msousa@353: msousa@353: # ltmain.sh (GNU libtool) 2.2.6b msousa@353: # Written by Gordon Matzigkeit , 1996 msousa@353: msousa@353: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc. msousa@353: # This is free software; see the source for copying conditions. There is NO msousa@353: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. msousa@353: msousa@353: # GNU Libtool is free software; you can redistribute it and/or modify msousa@353: # it under the terms of the GNU General Public License as published by msousa@353: # the Free Software Foundation; either version 2 of the License, or msousa@353: # (at your option) any later version. msousa@353: # msousa@353: # As a special exception to the GNU General Public License, msousa@353: # if you distribute this file as part of a program or library that msousa@353: # is built using GNU Libtool, you may include this file under the msousa@353: # same distribution terms that you use for the rest of that program. msousa@353: # msousa@353: # GNU Libtool is distributed in the hope that it will be useful, but msousa@353: # WITHOUT ANY WARRANTY; without even the implied warranty of msousa@353: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU msousa@353: # General Public License for more details. msousa@353: # msousa@353: # You should have received a copy of the GNU General Public License msousa@353: # along with GNU Libtool; see the file COPYING. If not, a copy msousa@353: # can be downloaded from http://www.gnu.org/licenses/gpl.html, msousa@353: # or obtained by writing to the Free Software Foundation, Inc., msousa@353: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. msousa@353: msousa@353: # Usage: $progname [OPTION]... [MODE-ARG]... msousa@353: # msousa@353: # Provide generalized library-building support services. msousa@353: # msousa@353: # --config show all configuration variables msousa@353: # --debug enable verbose shell tracing msousa@353: # -n, --dry-run display commands without modifying any files msousa@353: # --features display basic configuration information and exit msousa@353: # --mode=MODE use operation mode MODE msousa@353: # --preserve-dup-deps don't remove duplicate dependency libraries msousa@353: # --quiet, --silent don't print informational messages msousa@353: # --tag=TAG use configuration variables from tag TAG msousa@353: # -v, --verbose print informational messages (default) msousa@353: # --version print version information msousa@353: # -h, --help print short or long help message msousa@353: # msousa@353: # MODE must be one of the following: msousa@353: # msousa@353: # clean remove files from the build directory msousa@353: # compile compile a source file into a libtool object msousa@353: # execute automatically set library path, then run a program msousa@353: # finish complete the installation of libtool libraries msousa@353: # install install libraries or executables msousa@353: # link create a library or an executable msousa@353: # uninstall remove libraries from an installed directory msousa@353: # msousa@353: # MODE-ARGS vary depending on the MODE. msousa@353: # Try `$progname --help --mode=MODE' for a more detailed description of MODE. msousa@353: # msousa@353: # When reporting a bug, please describe a test case to reproduce it and msousa@353: # include the following information: msousa@353: # msousa@353: # host-triplet: $host msousa@353: # shell: $SHELL msousa@353: # compiler: $LTCC msousa@353: # compiler flags: $LTCFLAGS msousa@353: # linker: $LD (gnu? $with_gnu_ld) msousa@353: # $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu1 msousa@353: # automake: $automake_version msousa@353: # autoconf: $autoconf_version msousa@353: # msousa@353: # Report bugs to . msousa@353: msousa@353: PROGRAM=ltmain.sh msousa@353: PACKAGE=libtool msousa@353: VERSION="2.2.6b Debian-2.2.6b-2ubuntu1" msousa@353: TIMESTAMP="" msousa@353: package_revision=1.3017 msousa@353: msousa@353: # Be Bourne compatible msousa@353: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then msousa@353: emulate sh msousa@353: NULLCMD=: msousa@353: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which msousa@353: # is contrary to our usage. Disable this feature. msousa@353: alias -g '${1+"$@"}'='"$@"' msousa@353: setopt NO_GLOB_SUBST msousa@353: else msousa@353: case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac msousa@353: fi msousa@353: BIN_SH=xpg4; export BIN_SH # for Tru64 msousa@353: DUALCASE=1; export DUALCASE # for MKS sh msousa@353: msousa@353: # NLS nuisances: We save the old values to restore during execute mode. msousa@353: # Only set LANG and LC_ALL to C if already set. msousa@353: # These must not be set unconditionally because not all systems understand msousa@353: # e.g. LANG=C (notably SCO). msousa@353: lt_user_locale= msousa@353: lt_safe_locale= msousa@353: for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES msousa@353: do msousa@353: eval "if test \"\${$lt_var+set}\" = set; then msousa@353: save_$lt_var=\$$lt_var msousa@353: $lt_var=C msousa@353: export $lt_var msousa@353: lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" msousa@353: lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" msousa@353: fi" msousa@353: done msousa@353: msousa@353: $lt_unset CDPATH msousa@353: msousa@353: msousa@353: msousa@353: msousa@353: msousa@353: : ${CP="cp -f"} msousa@353: : ${ECHO="echo"} msousa@353: : ${EGREP="/bin/grep -E"} msousa@353: : ${FGREP="/bin/grep -F"} msousa@353: : ${GREP="/bin/grep"} msousa@353: : ${LN_S="ln -s"} msousa@353: : ${MAKE="make"} msousa@353: : ${MKDIR="mkdir"} msousa@353: : ${MV="mv -f"} msousa@353: : ${RM="rm -f"} msousa@353: : ${SED="/bin/sed"} msousa@353: : ${SHELL="${CONFIG_SHELL-/bin/sh}"} msousa@353: : ${Xsed="$SED -e 1s/^X//"} msousa@353: msousa@353: # Global variables: msousa@353: EXIT_SUCCESS=0 msousa@353: EXIT_FAILURE=1 msousa@353: EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. msousa@353: EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. msousa@353: msousa@353: exit_status=$EXIT_SUCCESS msousa@353: msousa@353: # Make sure IFS has a sensible default msousa@353: lt_nl=' msousa@353: ' msousa@353: IFS=" $lt_nl" msousa@353: msousa@353: dirname="s,/[^/]*$,," msousa@353: basename="s,^.*/,," msousa@353: msousa@353: # func_dirname_and_basename file append nondir_replacement msousa@353: # perform func_basename and func_dirname in a single function msousa@353: # call: msousa@353: # dirname: Compute the dirname of FILE. If nonempty, msousa@353: # add APPEND to the result, otherwise set result msousa@353: # to NONDIR_REPLACEMENT. msousa@353: # value returned in "$func_dirname_result" msousa@353: # basename: Compute filename of FILE. msousa@353: # value retuned in "$func_basename_result" msousa@353: # Implementation must be kept synchronized with func_dirname msousa@353: # and func_basename. For efficiency, we do not delegate to msousa@353: # those functions but instead duplicate the functionality here. msousa@353: func_dirname_and_basename () msousa@353: { msousa@353: # Extract subdirectory from the argument. msousa@353: func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` msousa@353: if test "X$func_dirname_result" = "X${1}"; then msousa@353: func_dirname_result="${3}" msousa@353: else msousa@353: func_dirname_result="$func_dirname_result${2}" msousa@353: fi msousa@353: func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` msousa@353: } msousa@353: msousa@353: # Generated shell functions inserted here. msousa@353: msousa@353: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh msousa@353: # is ksh but when the shell is invoked as "sh" and the current value of msousa@353: # the _XPG environment variable is not equal to 1 (one), the special msousa@353: # positional parameter $0, within a function call, is the name of the msousa@353: # function. msousa@353: progpath="$0" msousa@353: msousa@353: # The name of this program: msousa@353: # In the unlikely event $progname began with a '-', it would play havoc with msousa@353: # func_echo (imagine progname=-n), so we prepend ./ in that case: msousa@353: func_dirname_and_basename "$progpath" msousa@353: progname=$func_basename_result msousa@353: case $progname in msousa@353: -*) progname=./$progname ;; msousa@353: esac msousa@353: msousa@353: # Make sure we have an absolute path for reexecution: msousa@353: case $progpath in msousa@353: [\\/]*|[A-Za-z]:\\*) ;; msousa@353: *[\\/]*) msousa@353: progdir=$func_dirname_result msousa@353: progdir=`cd "$progdir" && pwd` msousa@353: progpath="$progdir/$progname" msousa@353: ;; msousa@353: *) msousa@353: save_IFS="$IFS" msousa@353: IFS=: msousa@353: for progdir in $PATH; do msousa@353: IFS="$save_IFS" msousa@353: test -x "$progdir/$progname" && break msousa@353: done msousa@353: IFS="$save_IFS" msousa@353: test -n "$progdir" || progdir=`pwd` msousa@353: progpath="$progdir/$progname" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Sed substitution that helps us do robust quoting. It backslashifies msousa@353: # metacharacters that are still active within double-quoted strings. msousa@353: Xsed="${SED}"' -e 1s/^X//' msousa@353: sed_quote_subst='s/\([`"$\\]\)/\\\1/g' msousa@353: msousa@353: # Same as above, but do not quote variable references. msousa@353: double_quote_subst='s/\(["`\\]\)/\\\1/g' msousa@353: msousa@353: # Re-`\' parameter expansions in output of double_quote_subst that were msousa@353: # `\'-ed in input to the same. If an odd number of `\' preceded a '$' msousa@353: # in input to double_quote_subst, that '$' was protected from expansion. msousa@353: # Since each input `\' is now two `\'s, look for any number of runs of msousa@353: # four `\'s followed by two `\'s and then a '$'. `\' that '$'. msousa@353: bs='\\' msousa@353: bs2='\\\\' msousa@353: bs4='\\\\\\\\' msousa@353: dollar='\$' msousa@353: sed_double_backslash="\ msousa@353: s/$bs4/&\\ msousa@353: /g msousa@353: s/^$bs2$dollar/$bs&/ msousa@353: s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g msousa@353: s/\n//g" msousa@353: msousa@353: # Standard options: msousa@353: opt_dry_run=false msousa@353: opt_help=false msousa@353: opt_quiet=false msousa@353: opt_verbose=false msousa@353: opt_warning=: msousa@353: msousa@353: # func_echo arg... msousa@353: # Echo program name prefixed message, along with the current mode msousa@353: # name if it has been set yet. msousa@353: func_echo () msousa@353: { msousa@353: $ECHO "$progname${mode+: }$mode: $*" msousa@353: } msousa@353: msousa@353: # func_verbose arg... msousa@353: # Echo program name prefixed message in verbose mode only. msousa@353: func_verbose () msousa@353: { msousa@353: $opt_verbose && func_echo ${1+"$@"} msousa@353: msousa@353: # A bug in bash halts the script if the last line of a function msousa@353: # fails when set -e is in force, so we need another command to msousa@353: # work around that: msousa@353: : msousa@353: } msousa@353: msousa@353: # func_error arg... msousa@353: # Echo program name prefixed message to standard error. msousa@353: func_error () msousa@353: { msousa@353: $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 msousa@353: } msousa@353: msousa@353: # func_warning arg... msousa@353: # Echo program name prefixed warning message to standard error. msousa@353: func_warning () msousa@353: { msousa@353: $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 msousa@353: msousa@353: # bash bug again: msousa@353: : msousa@353: } msousa@353: msousa@353: # func_fatal_error arg... msousa@353: # Echo program name prefixed message to standard error, and exit. msousa@353: func_fatal_error () msousa@353: { msousa@353: func_error ${1+"$@"} msousa@353: exit $EXIT_FAILURE msousa@353: } msousa@353: msousa@353: # func_fatal_help arg... msousa@353: # Echo program name prefixed message to standard error, followed by msousa@353: # a help hint, and exit. msousa@353: func_fatal_help () msousa@353: { msousa@353: func_error ${1+"$@"} msousa@353: func_fatal_error "$help" msousa@353: } msousa@353: help="Try \`$progname --help' for more information." ## default msousa@353: msousa@353: msousa@353: # func_grep expression filename msousa@353: # Check whether EXPRESSION matches any line of FILENAME, without output. msousa@353: func_grep () msousa@353: { msousa@353: $GREP "$1" "$2" >/dev/null 2>&1 msousa@353: } msousa@353: msousa@353: msousa@353: # func_mkdir_p directory-path msousa@353: # Make sure the entire path to DIRECTORY-PATH is available. msousa@353: func_mkdir_p () msousa@353: { msousa@353: my_directory_path="$1" msousa@353: my_dir_list= msousa@353: msousa@353: if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then msousa@353: msousa@353: # Protect directory names starting with `-' msousa@353: case $my_directory_path in msousa@353: -*) my_directory_path="./$my_directory_path" ;; msousa@353: esac msousa@353: msousa@353: # While some portion of DIR does not yet exist... msousa@353: while test ! -d "$my_directory_path"; do msousa@353: # ...make a list in topmost first order. Use a colon delimited msousa@353: # list incase some portion of path contains whitespace. msousa@353: my_dir_list="$my_directory_path:$my_dir_list" msousa@353: msousa@353: # If the last portion added has no slash in it, the list is done msousa@353: case $my_directory_path in */*) ;; *) break ;; esac msousa@353: msousa@353: # ...otherwise throw away the child directory and loop msousa@353: my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"` msousa@353: done msousa@353: my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'` msousa@353: msousa@353: save_mkdir_p_IFS="$IFS"; IFS=':' msousa@353: for my_dir in $my_dir_list; do msousa@353: IFS="$save_mkdir_p_IFS" msousa@353: # mkdir can fail with a `File exist' error if two processes msousa@353: # try to create one of the directories concurrently. Don't msousa@353: # stop in that case! msousa@353: $MKDIR "$my_dir" 2>/dev/null || : msousa@353: done msousa@353: IFS="$save_mkdir_p_IFS" msousa@353: msousa@353: # Bail out if we (or some other process) failed to create a directory. msousa@353: test -d "$my_directory_path" || \ msousa@353: func_fatal_error "Failed to create \`$1'" msousa@353: fi msousa@353: } msousa@353: msousa@353: msousa@353: # func_mktempdir [string] msousa@353: # Make a temporary directory that won't clash with other running msousa@353: # libtool processes, and avoids race conditions if possible. If msousa@353: # given, STRING is the basename for that directory. msousa@353: func_mktempdir () msousa@353: { msousa@353: my_template="${TMPDIR-/tmp}/${1-$progname}" msousa@353: msousa@353: if test "$opt_dry_run" = ":"; then msousa@353: # Return a directory name, but don't create it in dry-run mode msousa@353: my_tmpdir="${my_template}-$$" msousa@353: else msousa@353: msousa@353: # If mktemp works, use that first and foremost msousa@353: my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` msousa@353: msousa@353: if test ! -d "$my_tmpdir"; then msousa@353: # Failing that, at least try and use $RANDOM to avoid a race msousa@353: my_tmpdir="${my_template}-${RANDOM-0}$$" msousa@353: msousa@353: save_mktempdir_umask=`umask` msousa@353: umask 0077 msousa@353: $MKDIR "$my_tmpdir" msousa@353: umask $save_mktempdir_umask msousa@353: fi msousa@353: msousa@353: # If we're not in dry-run mode, bomb out on failure msousa@353: test -d "$my_tmpdir" || \ msousa@353: func_fatal_error "cannot create temporary directory \`$my_tmpdir'" msousa@353: fi msousa@353: msousa@353: $ECHO "X$my_tmpdir" | $Xsed msousa@353: } msousa@353: msousa@353: msousa@353: # func_quote_for_eval arg msousa@353: # Aesthetically quote ARG to be evaled later. msousa@353: # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT msousa@353: # is double-quoted, suitable for a subsequent eval, whereas msousa@353: # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters msousa@353: # which are still active within double quotes backslashified. msousa@353: func_quote_for_eval () msousa@353: { msousa@353: case $1 in msousa@353: *[\\\`\"\$]*) msousa@353: func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; msousa@353: *) msousa@353: func_quote_for_eval_unquoted_result="$1" ;; msousa@353: esac msousa@353: msousa@353: case $func_quote_for_eval_unquoted_result in msousa@353: # Double-quote args containing shell metacharacters to delay msousa@353: # word splitting, command substitution and and variable msousa@353: # expansion for a subsequent eval. msousa@353: # Many Bourne shells cannot handle close brackets correctly msousa@353: # in scan sets, so we specify it separately. msousa@353: *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") msousa@353: func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" msousa@353: ;; msousa@353: *) msousa@353: func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" msousa@353: esac msousa@353: } msousa@353: msousa@353: msousa@353: # func_quote_for_expand arg msousa@353: # Aesthetically quote ARG to be evaled later; same as above, msousa@353: # but do not quote variable references. msousa@353: func_quote_for_expand () msousa@353: { msousa@353: case $1 in msousa@353: *[\\\`\"]*) msousa@353: my_arg=`$ECHO "X$1" | $Xsed \ msousa@353: -e "$double_quote_subst" -e "$sed_double_backslash"` ;; msousa@353: *) msousa@353: my_arg="$1" ;; msousa@353: esac msousa@353: msousa@353: case $my_arg in msousa@353: # Double-quote args containing shell metacharacters to delay msousa@353: # word splitting and command substitution for a subsequent eval. msousa@353: # Many Bourne shells cannot handle close brackets correctly msousa@353: # in scan sets, so we specify it separately. msousa@353: *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") msousa@353: my_arg="\"$my_arg\"" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: func_quote_for_expand_result="$my_arg" msousa@353: } msousa@353: msousa@353: msousa@353: # func_show_eval cmd [fail_exp] msousa@353: # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is msousa@353: # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP msousa@353: # is given, then evaluate it. msousa@353: func_show_eval () msousa@353: { msousa@353: my_cmd="$1" msousa@353: my_fail_exp="${2-:}" msousa@353: msousa@353: ${opt_silent-false} || { msousa@353: func_quote_for_expand "$my_cmd" msousa@353: eval "func_echo $func_quote_for_expand_result" msousa@353: } msousa@353: msousa@353: if ${opt_dry_run-false}; then :; else msousa@353: eval "$my_cmd" msousa@353: my_status=$? msousa@353: if test "$my_status" -eq 0; then :; else msousa@353: eval "(exit $my_status); $my_fail_exp" msousa@353: fi msousa@353: fi msousa@353: } msousa@353: msousa@353: msousa@353: # func_show_eval_locale cmd [fail_exp] msousa@353: # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is msousa@353: # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP msousa@353: # is given, then evaluate it. Use the saved locale for evaluation. msousa@353: func_show_eval_locale () msousa@353: { msousa@353: my_cmd="$1" msousa@353: my_fail_exp="${2-:}" msousa@353: msousa@353: ${opt_silent-false} || { msousa@353: func_quote_for_expand "$my_cmd" msousa@353: eval "func_echo $func_quote_for_expand_result" msousa@353: } msousa@353: msousa@353: if ${opt_dry_run-false}; then :; else msousa@353: eval "$lt_user_locale msousa@353: $my_cmd" msousa@353: my_status=$? msousa@353: eval "$lt_safe_locale" msousa@353: if test "$my_status" -eq 0; then :; else msousa@353: eval "(exit $my_status); $my_fail_exp" msousa@353: fi msousa@353: fi msousa@353: } msousa@353: msousa@353: msousa@353: msousa@353: msousa@353: msousa@353: # func_version msousa@353: # Echo version message to standard output and exit. msousa@353: func_version () msousa@353: { msousa@353: $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { msousa@353: s/^# // msousa@353: s/^# *$// msousa@353: s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ msousa@353: p msousa@353: }' < "$progpath" msousa@353: exit $? msousa@353: } msousa@353: msousa@353: # func_usage msousa@353: # Echo short help message to standard output and exit. msousa@353: func_usage () msousa@353: { msousa@353: $SED -n '/^# Usage:/,/# -h/ { msousa@353: s/^# // msousa@353: s/^# *$// msousa@353: s/\$progname/'$progname'/ msousa@353: p msousa@353: }' < "$progpath" msousa@353: $ECHO msousa@353: $ECHO "run \`$progname --help | more' for full usage" msousa@353: exit $? msousa@353: } msousa@353: msousa@353: # func_help msousa@353: # Echo long help message to standard output and exit. msousa@353: func_help () msousa@353: { msousa@353: $SED -n '/^# Usage:/,/# Report bugs to/ { msousa@353: s/^# // msousa@353: s/^# *$// msousa@353: s*\$progname*'$progname'* msousa@353: s*\$host*'"$host"'* msousa@353: s*\$SHELL*'"$SHELL"'* msousa@353: s*\$LTCC*'"$LTCC"'* msousa@353: s*\$LTCFLAGS*'"$LTCFLAGS"'* msousa@353: s*\$LD*'"$LD"'* msousa@353: s/\$with_gnu_ld/'"$with_gnu_ld"'/ msousa@353: s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ msousa@353: s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ msousa@353: p msousa@353: }' < "$progpath" msousa@353: exit $? msousa@353: } msousa@353: msousa@353: # func_missing_arg argname msousa@353: # Echo program name prefixed message to standard error and set global msousa@353: # exit_cmd. msousa@353: func_missing_arg () msousa@353: { msousa@353: func_error "missing argument for $1" msousa@353: exit_cmd=exit msousa@353: } msousa@353: msousa@353: exit_cmd=: msousa@353: msousa@353: msousa@353: msousa@353: msousa@353: msousa@353: # Check that we have a working $ECHO. msousa@353: if test "X$1" = X--no-reexec; then msousa@353: # Discard the --no-reexec flag, and continue. msousa@353: shift msousa@353: elif test "X$1" = X--fallback-echo; then msousa@353: # Avoid inline document here, it may be left over msousa@353: : msousa@353: elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then msousa@353: # Yippee, $ECHO works! msousa@353: : msousa@353: else msousa@353: # Restart under the correct shell, and then maybe $ECHO will work. msousa@353: exec $SHELL "$progpath" --no-reexec ${1+"$@"} msousa@353: fi msousa@353: msousa@353: if test "X$1" = X--fallback-echo; then msousa@353: # used as fallback echo msousa@353: shift msousa@353: cat </dev/null 2>&1; then msousa@353: taglist="$taglist $tagname" msousa@353: msousa@353: # Evaluate the configuration. Be careful to quote the path msousa@353: # and the sed script, to avoid splitting on whitespace, but msousa@353: # also don't use non-portable quotes within backquotes within msousa@353: # quotes we have to do it in 2 steps: msousa@353: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` msousa@353: eval "$extractedcf" msousa@353: else msousa@353: func_error "ignoring unknown tag $tagname" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: } msousa@353: msousa@353: # Parse options once, thoroughly. This comes as soon as possible in msousa@353: # the script to make things like `libtool --version' happen quickly. msousa@353: { msousa@353: msousa@353: # Shorthand for --mode=foo, only valid as the first argument msousa@353: case $1 in msousa@353: clean|clea|cle|cl) msousa@353: shift; set dummy --mode clean ${1+"$@"}; shift msousa@353: ;; msousa@353: compile|compil|compi|comp|com|co|c) msousa@353: shift; set dummy --mode compile ${1+"$@"}; shift msousa@353: ;; msousa@353: execute|execut|execu|exec|exe|ex|e) msousa@353: shift; set dummy --mode execute ${1+"$@"}; shift msousa@353: ;; msousa@353: finish|finis|fini|fin|fi|f) msousa@353: shift; set dummy --mode finish ${1+"$@"}; shift msousa@353: ;; msousa@353: install|instal|insta|inst|ins|in|i) msousa@353: shift; set dummy --mode install ${1+"$@"}; shift msousa@353: ;; msousa@353: link|lin|li|l) msousa@353: shift; set dummy --mode link ${1+"$@"}; shift msousa@353: ;; msousa@353: uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) msousa@353: shift; set dummy --mode uninstall ${1+"$@"}; shift msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Parse non-mode specific arguments: msousa@353: while test "$#" -gt 0; do msousa@353: opt="$1" msousa@353: shift msousa@353: msousa@353: case $opt in msousa@353: --config) func_config ;; msousa@353: msousa@353: --debug) preserve_args="$preserve_args $opt" msousa@353: func_echo "enabling shell trace mode" msousa@353: opt_debug='set -x' msousa@353: $opt_debug msousa@353: ;; msousa@353: msousa@353: -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break msousa@353: execute_dlfiles="$execute_dlfiles $1" msousa@353: shift msousa@353: ;; msousa@353: msousa@353: --dry-run | -n) opt_dry_run=: ;; msousa@353: --features) func_features ;; msousa@353: --finish) mode="finish" ;; msousa@353: msousa@353: --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break msousa@353: case $1 in msousa@353: # Valid mode arguments: msousa@353: clean) ;; msousa@353: compile) ;; msousa@353: execute) ;; msousa@353: finish) ;; msousa@353: install) ;; msousa@353: link) ;; msousa@353: relink) ;; msousa@353: uninstall) ;; msousa@353: msousa@353: # Catch anything else as an error msousa@353: *) func_error "invalid argument for $opt" msousa@353: exit_cmd=exit msousa@353: break msousa@353: ;; msousa@353: esac msousa@353: msousa@353: mode="$1" msousa@353: shift msousa@353: ;; msousa@353: msousa@353: --preserve-dup-deps) msousa@353: opt_duplicate_deps=: ;; msousa@353: msousa@353: --quiet|--silent) preserve_args="$preserve_args $opt" msousa@353: opt_silent=: msousa@353: ;; msousa@353: msousa@353: --verbose| -v) preserve_args="$preserve_args $opt" msousa@353: opt_silent=false msousa@353: ;; msousa@353: msousa@353: --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break msousa@353: preserve_args="$preserve_args $opt $1" msousa@353: func_enable_tag "$1" # tagname is set here msousa@353: shift msousa@353: ;; msousa@353: msousa@353: # Separate optargs to long options: msousa@353: -dlopen=*|--mode=*|--tag=*) msousa@353: func_opt_split "$opt" msousa@353: set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} msousa@353: shift msousa@353: ;; msousa@353: msousa@353: -\?|-h) func_usage ;; msousa@353: --help) opt_help=: ;; msousa@353: --version) func_version ;; msousa@353: msousa@353: -*) func_fatal_help "unrecognized option \`$opt'" ;; msousa@353: msousa@353: *) nonopt="$opt" msousa@353: break msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: msousa@353: msousa@353: case $host in msousa@353: *cygwin* | *mingw* | *pw32* | *cegcc*) msousa@353: # don't eliminate duplications in $postdeps and $predeps msousa@353: opt_duplicate_compiler_generated_deps=: msousa@353: ;; msousa@353: *) msousa@353: opt_duplicate_compiler_generated_deps=$opt_duplicate_deps msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Having warned about all mis-specified options, bail out if msousa@353: # anything was wrong. msousa@353: $exit_cmd $EXIT_FAILURE msousa@353: } msousa@353: msousa@353: # func_check_version_match msousa@353: # Ensure that we are using m4 macros, and libtool script from the same msousa@353: # release of libtool. msousa@353: func_check_version_match () msousa@353: { msousa@353: if test "$package_revision" != "$macro_revision"; then msousa@353: if test "$VERSION" != "$macro_version"; then msousa@353: if test -z "$macro_version"; then msousa@353: cat >&2 <<_LT_EOF msousa@353: $progname: Version mismatch error. This is $PACKAGE $VERSION, but the msousa@353: $progname: definition of this LT_INIT comes from an older release. msousa@353: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION msousa@353: $progname: and run autoconf again. msousa@353: _LT_EOF msousa@353: else msousa@353: cat >&2 <<_LT_EOF msousa@353: $progname: Version mismatch error. This is $PACKAGE $VERSION, but the msousa@353: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. msousa@353: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION msousa@353: $progname: and run autoconf again. msousa@353: _LT_EOF msousa@353: fi msousa@353: else msousa@353: cat >&2 <<_LT_EOF msousa@353: $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, msousa@353: $progname: but the definition of this LT_INIT comes from revision $macro_revision. msousa@353: $progname: You should recreate aclocal.m4 with macros from revision $package_revision msousa@353: $progname: of $PACKAGE $VERSION and run autoconf again. msousa@353: _LT_EOF msousa@353: fi msousa@353: msousa@353: exit $EXIT_MISMATCH msousa@353: fi msousa@353: } msousa@353: msousa@353: msousa@353: ## ----------- ## msousa@353: ## Main. ## msousa@353: ## ----------- ## msousa@353: msousa@353: $opt_help || { msousa@353: # Sanity checks first: msousa@353: func_check_version_match msousa@353: msousa@353: if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then msousa@353: func_fatal_configuration "not configured to build any kind of library" msousa@353: fi msousa@353: msousa@353: test -z "$mode" && func_fatal_error "error: you must specify a MODE." msousa@353: msousa@353: msousa@353: # Darwin sucks msousa@353: eval std_shrext=\"$shrext_cmds\" msousa@353: msousa@353: msousa@353: # Only execute mode is allowed to have -dlopen flags. msousa@353: if test -n "$execute_dlfiles" && test "$mode" != execute; then msousa@353: func_error "unrecognized option \`-dlopen'" msousa@353: $ECHO "$help" 1>&2 msousa@353: exit $EXIT_FAILURE msousa@353: fi msousa@353: msousa@353: # Change the help message to a mode-specific one. msousa@353: generic_help="$help" msousa@353: help="Try \`$progname --help --mode=$mode' for more information." msousa@353: } msousa@353: msousa@353: msousa@353: # func_lalib_p file msousa@353: # True iff FILE is a libtool `.la' library or `.lo' object file. msousa@353: # This function is only a basic sanity check; it will hardly flush out msousa@353: # determined imposters. msousa@353: func_lalib_p () msousa@353: { msousa@353: test -f "$1" && msousa@353: $SED -e 4q "$1" 2>/dev/null \ msousa@353: | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 msousa@353: } msousa@353: msousa@353: # func_lalib_unsafe_p file msousa@353: # True iff FILE is a libtool `.la' library or `.lo' object file. msousa@353: # This function implements the same check as func_lalib_p without msousa@353: # resorting to external programs. To this end, it redirects stdin and msousa@353: # closes it afterwards, without saving the original file descriptor. msousa@353: # As a safety measure, use it only where a negative result would be msousa@353: # fatal anyway. Works if `file' does not exist. msousa@353: func_lalib_unsafe_p () msousa@353: { msousa@353: lalib_p=no msousa@353: if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then msousa@353: for lalib_p_l in 1 2 3 4 msousa@353: do msousa@353: read lalib_p_line msousa@353: case "$lalib_p_line" in msousa@353: \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; msousa@353: esac msousa@353: done msousa@353: exec 0<&5 5<&- msousa@353: fi msousa@353: test "$lalib_p" = yes msousa@353: } msousa@353: msousa@353: # func_ltwrapper_script_p file msousa@353: # True iff FILE is a libtool wrapper script msousa@353: # This function is only a basic sanity check; it will hardly flush out msousa@353: # determined imposters. msousa@353: func_ltwrapper_script_p () msousa@353: { msousa@353: func_lalib_p "$1" msousa@353: } msousa@353: msousa@353: # func_ltwrapper_executable_p file msousa@353: # True iff FILE is a libtool wrapper executable msousa@353: # This function is only a basic sanity check; it will hardly flush out msousa@353: # determined imposters. msousa@353: func_ltwrapper_executable_p () msousa@353: { msousa@353: func_ltwrapper_exec_suffix= msousa@353: case $1 in msousa@353: *.exe) ;; msousa@353: *) func_ltwrapper_exec_suffix=.exe ;; msousa@353: esac msousa@353: $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 msousa@353: } msousa@353: msousa@353: # func_ltwrapper_scriptname file msousa@353: # Assumes file is an ltwrapper_executable msousa@353: # uses $file to determine the appropriate filename for a msousa@353: # temporary ltwrapper_script. msousa@353: func_ltwrapper_scriptname () msousa@353: { msousa@353: func_ltwrapper_scriptname_result="" msousa@353: if func_ltwrapper_executable_p "$1"; then msousa@353: func_dirname_and_basename "$1" "" "." msousa@353: func_stripname '' '.exe' "$func_basename_result" msousa@353: func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" msousa@353: fi msousa@353: } msousa@353: msousa@353: # func_ltwrapper_p file msousa@353: # True iff FILE is a libtool wrapper script or wrapper executable msousa@353: # This function is only a basic sanity check; it will hardly flush out msousa@353: # determined imposters. msousa@353: func_ltwrapper_p () msousa@353: { msousa@353: func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" msousa@353: } msousa@353: msousa@353: msousa@353: # func_execute_cmds commands fail_cmd msousa@353: # Execute tilde-delimited COMMANDS. msousa@353: # If FAIL_CMD is given, eval that upon failure. msousa@353: # FAIL_CMD may read-access the current command in variable CMD! msousa@353: func_execute_cmds () msousa@353: { msousa@353: $opt_debug msousa@353: save_ifs=$IFS; IFS='~' msousa@353: for cmd in $1; do msousa@353: IFS=$save_ifs msousa@353: eval cmd=\"$cmd\" msousa@353: func_show_eval "$cmd" "${2-:}" msousa@353: done msousa@353: IFS=$save_ifs msousa@353: } msousa@353: msousa@353: msousa@353: # func_source file msousa@353: # Source FILE, adding directory component if necessary. msousa@353: # Note that it is not necessary on cygwin/mingw to append a dot to msousa@353: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe msousa@353: # behavior happens only for exec(3), not for open(2)! Also, sourcing msousa@353: # `FILE.' does not work on cygwin managed mounts. msousa@353: func_source () msousa@353: { msousa@353: $opt_debug msousa@353: case $1 in msousa@353: */* | *\\*) . "$1" ;; msousa@353: *) . "./$1" ;; msousa@353: esac msousa@353: } msousa@353: msousa@353: msousa@353: # func_infer_tag arg msousa@353: # Infer tagged configuration to use if any are available and msousa@353: # if one wasn't chosen via the "--tag" command line option. msousa@353: # Only attempt this if the compiler in the base compile msousa@353: # command doesn't match the default compiler. msousa@353: # arg is usually of the form 'gcc ...' msousa@353: func_infer_tag () msousa@353: { msousa@353: $opt_debug msousa@353: if test -n "$available_tags" && test -z "$tagname"; then msousa@353: CC_quoted= msousa@353: for arg in $CC; do msousa@353: func_quote_for_eval "$arg" msousa@353: CC_quoted="$CC_quoted $func_quote_for_eval_result" msousa@353: done msousa@353: case $@ in msousa@353: # Blanks in the command may have been stripped by the calling shell, msousa@353: # but not from the CC environment variable when configure was run. msousa@353: " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; msousa@353: # Blanks at the start of $base_compile will cause this to fail msousa@353: # if we don't check for them as well. msousa@353: *) msousa@353: for z in $available_tags; do msousa@353: if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then msousa@353: # Evaluate the configuration. msousa@353: eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" msousa@353: CC_quoted= msousa@353: for arg in $CC; do msousa@353: # Double-quote args containing other shell metacharacters. msousa@353: func_quote_for_eval "$arg" msousa@353: CC_quoted="$CC_quoted $func_quote_for_eval_result" msousa@353: done msousa@353: case "$@ " in msousa@353: " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) msousa@353: # The compiler in the base compile command matches msousa@353: # the one in the tagged configuration. msousa@353: # Assume this is the tagged configuration we want. msousa@353: tagname=$z msousa@353: break msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: done msousa@353: # If $tagname still isn't set, then no tagged configuration msousa@353: # was found and let the user know that the "--tag" command msousa@353: # line option must be used. msousa@353: if test -z "$tagname"; then msousa@353: func_echo "unable to infer tagged configuration" msousa@353: func_fatal_error "specify a tag with \`--tag'" msousa@353: # else msousa@353: # func_verbose "using $tagname tagged configuration" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: } msousa@353: msousa@353: msousa@353: msousa@353: # func_write_libtool_object output_name pic_name nonpic_name msousa@353: # Create a libtool object file (analogous to a ".la" file), msousa@353: # but don't create it if we're doing a dry run. msousa@353: func_write_libtool_object () msousa@353: { msousa@353: write_libobj=${1} msousa@353: if test "$build_libtool_libs" = yes; then msousa@353: write_lobj=\'${2}\' msousa@353: else msousa@353: write_lobj=none msousa@353: fi msousa@353: msousa@353: if test "$build_old_libs" = yes; then msousa@353: write_oldobj=\'${3}\' msousa@353: else msousa@353: write_oldobj=none msousa@353: fi msousa@353: msousa@353: $opt_dry_run || { msousa@353: cat >${write_libobj}T <?"'"'"' &()|`$[]' \ msousa@353: && func_warning "libobj name \`$libobj' may not contain shell special characters." msousa@353: func_dirname_and_basename "$obj" "/" "" msousa@353: objname="$func_basename_result" msousa@353: xdir="$func_dirname_result" msousa@353: lobj=${xdir}$objdir/$objname msousa@353: msousa@353: test -z "$base_compile" && \ msousa@353: func_fatal_help "you must specify a compilation command" msousa@353: msousa@353: # Delete any leftover library objects. msousa@353: if test "$build_old_libs" = yes; then msousa@353: removelist="$obj $lobj $libobj ${libobj}T" msousa@353: else msousa@353: removelist="$lobj $libobj ${libobj}T" msousa@353: fi msousa@353: msousa@353: # On Cygwin there's no "real" PIC flag so we must build both object types msousa@353: case $host_os in msousa@353: cygwin* | mingw* | pw32* | os2* | cegcc*) msousa@353: pic_mode=default msousa@353: ;; msousa@353: esac msousa@353: if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then msousa@353: # non-PIC code in shared libraries is not supported msousa@353: pic_mode=default msousa@353: fi msousa@353: msousa@353: # Calculate the filename of the output object if compiler does msousa@353: # not support -o with -c msousa@353: if test "$compiler_c_o" = no; then msousa@353: output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} msousa@353: lockfile="$output_obj.lock" msousa@353: else msousa@353: output_obj= msousa@353: need_locks=no msousa@353: lockfile= msousa@353: fi msousa@353: msousa@353: # Lock this critical section if it is needed msousa@353: # We use this script file to make the link, it avoids creating a new file msousa@353: if test "$need_locks" = yes; then msousa@353: until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do msousa@353: func_echo "Waiting for $lockfile to be removed" msousa@353: sleep 2 msousa@353: done msousa@353: elif test "$need_locks" = warn; then msousa@353: if test -f "$lockfile"; then msousa@353: $ECHO "\ msousa@353: *** ERROR, $lockfile exists and contains: msousa@353: `cat $lockfile 2>/dev/null` msousa@353: msousa@353: This indicates that another process is trying to use the same msousa@353: temporary object file, and libtool could not work around it because msousa@353: your compiler does not support \`-c' and \`-o' together. If you msousa@353: repeat this compilation, it may succeed, by chance, but you had better msousa@353: avoid parallel builds (make -j) in this platform, or get a better msousa@353: compiler." msousa@353: msousa@353: $opt_dry_run || $RM $removelist msousa@353: exit $EXIT_FAILURE msousa@353: fi msousa@353: removelist="$removelist $output_obj" msousa@353: $ECHO "$srcfile" > "$lockfile" msousa@353: fi msousa@353: msousa@353: $opt_dry_run || $RM $removelist msousa@353: removelist="$removelist $lockfile" msousa@353: trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 msousa@353: msousa@353: if test -n "$fix_srcfile_path"; then msousa@353: eval srcfile=\"$fix_srcfile_path\" msousa@353: fi msousa@353: func_quote_for_eval "$srcfile" msousa@353: qsrcfile=$func_quote_for_eval_result msousa@353: msousa@353: # Only build a PIC object if we are building libtool libraries. msousa@353: if test "$build_libtool_libs" = yes; then msousa@353: # Without this assignment, base_compile gets emptied. msousa@353: fbsd_hideous_sh_bug=$base_compile msousa@353: msousa@353: if test "$pic_mode" != no; then msousa@353: command="$base_compile $qsrcfile $pic_flag" msousa@353: else msousa@353: # Don't build PIC code msousa@353: command="$base_compile $qsrcfile" msousa@353: fi msousa@353: msousa@353: func_mkdir_p "$xdir$objdir" msousa@353: msousa@353: if test -z "$output_obj"; then msousa@353: # Place PIC objects in $objdir msousa@353: command="$command -o $lobj" msousa@353: fi msousa@353: msousa@353: func_show_eval_locale "$command" \ msousa@353: 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' msousa@353: msousa@353: if test "$need_locks" = warn && msousa@353: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then msousa@353: $ECHO "\ msousa@353: *** ERROR, $lockfile contains: msousa@353: `cat $lockfile 2>/dev/null` msousa@353: msousa@353: but it should contain: msousa@353: $srcfile msousa@353: msousa@353: This indicates that another process is trying to use the same msousa@353: temporary object file, and libtool could not work around it because msousa@353: your compiler does not support \`-c' and \`-o' together. If you msousa@353: repeat this compilation, it may succeed, by chance, but you had better msousa@353: avoid parallel builds (make -j) in this platform, or get a better msousa@353: compiler." msousa@353: msousa@353: $opt_dry_run || $RM $removelist msousa@353: exit $EXIT_FAILURE msousa@353: fi msousa@353: msousa@353: # Just move the object if needed, then go on to compile the next one msousa@353: if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then msousa@353: func_show_eval '$MV "$output_obj" "$lobj"' \ msousa@353: 'error=$?; $opt_dry_run || $RM $removelist; exit $error' msousa@353: fi msousa@353: msousa@353: # Allow error messages only from the first compilation. msousa@353: if test "$suppress_opt" = yes; then msousa@353: suppress_output=' >/dev/null 2>&1' msousa@353: fi msousa@353: fi msousa@353: msousa@353: # Only build a position-dependent object if we build old libraries. msousa@353: if test "$build_old_libs" = yes; then msousa@353: if test "$pic_mode" != yes; then msousa@353: # Don't build PIC code msousa@353: command="$base_compile $qsrcfile$pie_flag" msousa@353: else msousa@353: command="$base_compile $qsrcfile $pic_flag" msousa@353: fi msousa@353: if test "$compiler_c_o" = yes; then msousa@353: command="$command -o $obj" msousa@353: fi msousa@353: msousa@353: # Suppress compiler output if we already did a PIC compilation. msousa@353: command="$command$suppress_output" msousa@353: func_show_eval_locale "$command" \ msousa@353: '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' msousa@353: msousa@353: if test "$need_locks" = warn && msousa@353: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then msousa@353: $ECHO "\ msousa@353: *** ERROR, $lockfile contains: msousa@353: `cat $lockfile 2>/dev/null` msousa@353: msousa@353: but it should contain: msousa@353: $srcfile msousa@353: msousa@353: This indicates that another process is trying to use the same msousa@353: temporary object file, and libtool could not work around it because msousa@353: your compiler does not support \`-c' and \`-o' together. If you msousa@353: repeat this compilation, it may succeed, by chance, but you had better msousa@353: avoid parallel builds (make -j) in this platform, or get a better msousa@353: compiler." msousa@353: msousa@353: $opt_dry_run || $RM $removelist msousa@353: exit $EXIT_FAILURE msousa@353: fi msousa@353: msousa@353: # Just move the object if needed msousa@353: if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then msousa@353: func_show_eval '$MV "$output_obj" "$obj"' \ msousa@353: 'error=$?; $opt_dry_run || $RM $removelist; exit $error' msousa@353: fi msousa@353: fi msousa@353: msousa@353: $opt_dry_run || { msousa@353: func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" msousa@353: msousa@353: # Unlock the critical section if it was locked msousa@353: if test "$need_locks" != no; then msousa@353: removelist=$lockfile msousa@353: $RM "$lockfile" msousa@353: fi msousa@353: } msousa@353: msousa@353: exit $EXIT_SUCCESS msousa@353: } msousa@353: msousa@353: $opt_help || { msousa@353: test "$mode" = compile && func_mode_compile ${1+"$@"} msousa@353: } msousa@353: msousa@353: func_mode_help () msousa@353: { msousa@353: # We need to display help for each of the modes. msousa@353: case $mode in msousa@353: "") msousa@353: # Generic help is extracted from the usage comments msousa@353: # at the start of this file. msousa@353: func_help msousa@353: ;; msousa@353: msousa@353: clean) msousa@353: $ECHO \ msousa@353: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... msousa@353: msousa@353: Remove files from the build directory. msousa@353: msousa@353: RM is the name of the program to use to delete files associated with each FILE msousa@353: (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed msousa@353: to RM. msousa@353: msousa@353: If FILE is a libtool library, object or program, all the files associated msousa@353: with it are deleted. Otherwise, only FILE itself is deleted using RM." msousa@353: ;; msousa@353: msousa@353: compile) msousa@353: $ECHO \ msousa@353: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE msousa@353: msousa@353: Compile a source file into a libtool library object. msousa@353: msousa@353: This mode accepts the following additional options: msousa@353: msousa@353: -o OUTPUT-FILE set the output file name to OUTPUT-FILE msousa@353: -no-suppress do not suppress compiler output for multiple passes msousa@353: -prefer-pic try to building PIC objects only msousa@353: -prefer-non-pic try to building non-PIC objects only msousa@353: -shared do not build a \`.o' file suitable for static linking msousa@353: -static only build a \`.o' file suitable for static linking msousa@353: msousa@353: COMPILE-COMMAND is a command to be used in creating a \`standard' object file msousa@353: from the given SOURCEFILE. msousa@353: msousa@353: The output file name is determined by removing the directory component from msousa@353: SOURCEFILE, then substituting the C source code suffix \`.c' with the msousa@353: library object suffix, \`.lo'." msousa@353: ;; msousa@353: msousa@353: execute) msousa@353: $ECHO \ msousa@353: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... msousa@353: msousa@353: Automatically set library path, then run a program. msousa@353: msousa@353: This mode accepts the following additional options: msousa@353: msousa@353: -dlopen FILE add the directory containing FILE to the library path msousa@353: msousa@353: This mode sets the library path environment variable according to \`-dlopen' msousa@353: flags. msousa@353: msousa@353: If any of the ARGS are libtool executable wrappers, then they are translated msousa@353: into their corresponding uninstalled binary, and any of their required library msousa@353: directories are added to the library path. msousa@353: msousa@353: Then, COMMAND is executed, with ARGS as arguments." msousa@353: ;; msousa@353: msousa@353: finish) msousa@353: $ECHO \ msousa@353: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... msousa@353: msousa@353: Complete the installation of libtool libraries. msousa@353: msousa@353: Each LIBDIR is a directory that contains libtool libraries. msousa@353: msousa@353: The commands that this mode executes may require superuser privileges. Use msousa@353: the \`--dry-run' option if you just want to see what would be executed." msousa@353: ;; msousa@353: msousa@353: install) msousa@353: $ECHO \ msousa@353: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... msousa@353: msousa@353: Install executables or libraries. msousa@353: msousa@353: INSTALL-COMMAND is the installation command. The first component should be msousa@353: either the \`install' or \`cp' program. msousa@353: msousa@353: The following components of INSTALL-COMMAND are treated specially: msousa@353: msousa@353: -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation msousa@353: msousa@353: The rest of the components are interpreted as arguments to that command (only msousa@353: BSD-compatible install options are recognized)." msousa@353: ;; msousa@353: msousa@353: link) msousa@353: $ECHO \ msousa@353: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... msousa@353: msousa@353: Link object files or libraries together to form another library, or to msousa@353: create an executable program. msousa@353: msousa@353: LINK-COMMAND is a command using the C compiler that you would use to create msousa@353: a program from several object files. msousa@353: msousa@353: The following components of LINK-COMMAND are treated specially: msousa@353: msousa@353: -all-static do not do any dynamic linking at all msousa@353: -avoid-version do not add a version suffix if possible msousa@353: -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime msousa@353: -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols msousa@353: -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) msousa@353: -export-symbols SYMFILE msousa@353: try to export only the symbols listed in SYMFILE msousa@353: -export-symbols-regex REGEX msousa@353: try to export only the symbols matching REGEX msousa@353: -LLIBDIR search LIBDIR for required installed libraries msousa@353: -lNAME OUTPUT-FILE requires the installed library libNAME msousa@353: -module build a library that can dlopened msousa@353: -no-fast-install disable the fast-install mode msousa@353: -no-install link a not-installable executable msousa@353: -no-undefined declare that a library does not refer to external symbols msousa@353: -o OUTPUT-FILE create OUTPUT-FILE from the specified objects msousa@353: -objectlist FILE Use a list of object files found in FILE to specify objects msousa@353: -precious-files-regex REGEX msousa@353: don't remove output files matching REGEX msousa@353: -release RELEASE specify package release information msousa@353: -rpath LIBDIR the created library will eventually be installed in LIBDIR msousa@353: -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries msousa@353: -shared only do dynamic linking of libtool libraries msousa@353: -shrext SUFFIX override the standard shared library file extension msousa@353: -static do not do any dynamic linking of uninstalled libtool libraries msousa@353: -static-libtool-libs msousa@353: do not do any dynamic linking of libtool libraries msousa@353: -version-info CURRENT[:REVISION[:AGE]] msousa@353: specify library version info [each variable defaults to 0] msousa@353: -weak LIBNAME declare that the target provides the LIBNAME interface msousa@353: msousa@353: All other options (arguments beginning with \`-') are ignored. msousa@353: msousa@353: Every other argument is treated as a filename. Files ending in \`.la' are msousa@353: treated as uninstalled libtool libraries, other files are standard or library msousa@353: object files. msousa@353: msousa@353: If the OUTPUT-FILE ends in \`.la', then a libtool library is created, msousa@353: only library objects (\`.lo' files) may be specified, and \`-rpath' is msousa@353: required, except when creating a convenience library. msousa@353: msousa@353: If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created msousa@353: using \`ar' and \`ranlib', or on Windows using \`lib'. msousa@353: msousa@353: If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file msousa@353: is created, otherwise an executable program is created." msousa@353: ;; msousa@353: msousa@353: uninstall) msousa@353: $ECHO \ msousa@353: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... msousa@353: msousa@353: Remove libraries from an installation directory. msousa@353: msousa@353: RM is the name of the program to use to delete files associated with each FILE msousa@353: (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed msousa@353: to RM. msousa@353: msousa@353: If FILE is a libtool library, all the files associated with it are deleted. msousa@353: Otherwise, only FILE itself is deleted using RM." msousa@353: ;; msousa@353: msousa@353: *) msousa@353: func_fatal_help "invalid operation mode \`$mode'" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: $ECHO msousa@353: $ECHO "Try \`$progname --help' for more information about other modes." msousa@353: msousa@353: exit $? msousa@353: } msousa@353: msousa@353: # Now that we've collected a possible --mode arg, show help if necessary msousa@353: $opt_help && func_mode_help msousa@353: msousa@353: msousa@353: # func_mode_execute arg... msousa@353: func_mode_execute () msousa@353: { msousa@353: $opt_debug msousa@353: # The first argument is the command name. msousa@353: cmd="$nonopt" msousa@353: test -z "$cmd" && \ msousa@353: func_fatal_help "you must specify a COMMAND" msousa@353: msousa@353: # Handle -dlopen flags immediately. msousa@353: for file in $execute_dlfiles; do msousa@353: test -f "$file" \ msousa@353: || func_fatal_help "\`$file' is not a file" msousa@353: msousa@353: dir= msousa@353: case $file in msousa@353: *.la) msousa@353: # Check to see that this really is a libtool archive. msousa@353: func_lalib_unsafe_p "$file" \ msousa@353: || func_fatal_help "\`$lib' is not a valid libtool archive" msousa@353: msousa@353: # Read the libtool library. msousa@353: dlname= msousa@353: library_names= msousa@353: func_source "$file" msousa@353: msousa@353: # Skip this library if it cannot be dlopened. msousa@353: if test -z "$dlname"; then msousa@353: # Warn if it was a shared library. msousa@353: test -n "$library_names" && \ msousa@353: func_warning "\`$file' was not linked with \`-export-dynamic'" msousa@353: continue msousa@353: fi msousa@353: msousa@353: func_dirname "$file" "" "." msousa@353: dir="$func_dirname_result" msousa@353: msousa@353: if test -f "$dir/$objdir/$dlname"; then msousa@353: dir="$dir/$objdir" msousa@353: else msousa@353: if test ! -f "$dir/$dlname"; then msousa@353: func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: msousa@353: *.lo) msousa@353: # Just add the directory containing the .lo file. msousa@353: func_dirname "$file" "" "." msousa@353: dir="$func_dirname_result" msousa@353: ;; msousa@353: msousa@353: *) msousa@353: func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" msousa@353: continue msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Get the absolute pathname. msousa@353: absdir=`cd "$dir" && pwd` msousa@353: test -n "$absdir" && dir="$absdir" msousa@353: msousa@353: # Now add the directory to shlibpath_var. msousa@353: if eval "test -z \"\$$shlibpath_var\""; then msousa@353: eval "$shlibpath_var=\"\$dir\"" msousa@353: else msousa@353: eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" msousa@353: fi msousa@353: done msousa@353: msousa@353: # This variable tells wrapper scripts just to set shlibpath_var msousa@353: # rather than running their programs. msousa@353: libtool_execute_magic="$magic" msousa@353: msousa@353: # Check if any of the arguments is a wrapper script. msousa@353: args= msousa@353: for file msousa@353: do msousa@353: case $file in msousa@353: -*) ;; msousa@353: *) msousa@353: # Do a test to see if this is really a libtool program. msousa@353: if func_ltwrapper_script_p "$file"; then msousa@353: func_source "$file" msousa@353: # Transform arg to wrapped name. msousa@353: file="$progdir/$program" msousa@353: elif func_ltwrapper_executable_p "$file"; then msousa@353: func_ltwrapper_scriptname "$file" msousa@353: func_source "$func_ltwrapper_scriptname_result" msousa@353: # Transform arg to wrapped name. msousa@353: file="$progdir/$program" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: # Quote arguments (to preserve shell metacharacters). msousa@353: func_quote_for_eval "$file" msousa@353: args="$args $func_quote_for_eval_result" msousa@353: done msousa@353: msousa@353: if test "X$opt_dry_run" = Xfalse; then msousa@353: if test -n "$shlibpath_var"; then msousa@353: # Export the shlibpath_var. msousa@353: eval "export $shlibpath_var" msousa@353: fi msousa@353: msousa@353: # Restore saved environment variables msousa@353: for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES msousa@353: do msousa@353: eval "if test \"\${save_$lt_var+set}\" = set; then msousa@353: $lt_var=\$save_$lt_var; export $lt_var msousa@353: else msousa@353: $lt_unset $lt_var msousa@353: fi" msousa@353: done msousa@353: msousa@353: # Now prepare to actually exec the command. msousa@353: exec_cmd="\$cmd$args" msousa@353: else msousa@353: # Display what would be done. msousa@353: if test -n "$shlibpath_var"; then msousa@353: eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" msousa@353: $ECHO "export $shlibpath_var" msousa@353: fi msousa@353: $ECHO "$cmd$args" msousa@353: exit $EXIT_SUCCESS msousa@353: fi msousa@353: } msousa@353: msousa@353: test "$mode" = execute && func_mode_execute ${1+"$@"} msousa@353: msousa@353: msousa@353: # func_mode_finish arg... msousa@353: func_mode_finish () msousa@353: { msousa@353: $opt_debug msousa@353: libdirs="$nonopt" msousa@353: admincmds= msousa@353: msousa@353: if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then msousa@353: for dir msousa@353: do msousa@353: libdirs="$libdirs $dir" msousa@353: done msousa@353: msousa@353: for libdir in $libdirs; do msousa@353: if test -n "$finish_cmds"; then msousa@353: # Do each command in the finish commands. msousa@353: func_execute_cmds "$finish_cmds" 'admincmds="$admincmds msousa@353: '"$cmd"'"' msousa@353: fi msousa@353: if test -n "$finish_eval"; then msousa@353: # Do the single finish_eval. msousa@353: eval cmds=\"$finish_eval\" msousa@353: $opt_dry_run || eval "$cmds" || admincmds="$admincmds msousa@353: $cmds" msousa@353: fi msousa@353: done msousa@353: fi msousa@353: msousa@353: # Exit here if they wanted silent mode. msousa@353: $opt_silent && exit $EXIT_SUCCESS msousa@353: msousa@353: $ECHO "X----------------------------------------------------------------------" | $Xsed msousa@353: $ECHO "Libraries have been installed in:" msousa@353: for libdir in $libdirs; do msousa@353: $ECHO " $libdir" msousa@353: done msousa@353: $ECHO msousa@353: $ECHO "If you ever happen to want to link against installed libraries" msousa@353: $ECHO "in a given directory, LIBDIR, you must either use libtool, and" msousa@353: $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" msousa@353: $ECHO "flag during linking and do at least one of the following:" msousa@353: if test -n "$shlibpath_var"; then msousa@353: $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" msousa@353: $ECHO " during execution" msousa@353: fi msousa@353: if test -n "$runpath_var"; then msousa@353: $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" msousa@353: $ECHO " during linking" msousa@353: fi msousa@353: if test -n "$hardcode_libdir_flag_spec"; then msousa@353: libdir=LIBDIR msousa@353: eval flag=\"$hardcode_libdir_flag_spec\" msousa@353: msousa@353: $ECHO " - use the \`$flag' linker flag" msousa@353: fi msousa@353: if test -n "$admincmds"; then msousa@353: $ECHO " - have your system administrator run these commands:$admincmds" msousa@353: fi msousa@353: if test -f /etc/ld.so.conf; then msousa@353: $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" msousa@353: fi msousa@353: $ECHO msousa@353: msousa@353: $ECHO "See any operating system documentation about shared libraries for" msousa@353: case $host in msousa@353: solaris2.[6789]|solaris2.1[0-9]) msousa@353: $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" msousa@353: $ECHO "pages." msousa@353: ;; msousa@353: *) msousa@353: $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." msousa@353: ;; msousa@353: esac msousa@353: $ECHO "X----------------------------------------------------------------------" | $Xsed msousa@353: exit $EXIT_SUCCESS msousa@353: } msousa@353: msousa@353: test "$mode" = finish && func_mode_finish ${1+"$@"} msousa@353: msousa@353: msousa@353: # func_mode_install arg... msousa@353: func_mode_install () msousa@353: { msousa@353: $opt_debug msousa@353: # There may be an optional sh(1) argument at the beginning of msousa@353: # install_prog (especially on Windows NT). msousa@353: if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || msousa@353: # Allow the use of GNU shtool's install command. msousa@353: $ECHO "X$nonopt" | $GREP shtool >/dev/null; then msousa@353: # Aesthetically quote it. msousa@353: func_quote_for_eval "$nonopt" msousa@353: install_prog="$func_quote_for_eval_result " msousa@353: arg=$1 msousa@353: shift msousa@353: else msousa@353: install_prog= msousa@353: arg=$nonopt msousa@353: fi msousa@353: msousa@353: # The real first argument should be the name of the installation program. msousa@353: # Aesthetically quote it. msousa@353: func_quote_for_eval "$arg" msousa@353: install_prog="$install_prog$func_quote_for_eval_result" msousa@353: msousa@353: # We need to accept at least all the BSD install flags. msousa@353: dest= msousa@353: files= msousa@353: opts= msousa@353: prev= msousa@353: install_type= msousa@353: isdir=no msousa@353: stripme= msousa@353: for arg msousa@353: do msousa@353: if test -n "$dest"; then msousa@353: files="$files $dest" msousa@353: dest=$arg msousa@353: continue msousa@353: fi msousa@353: msousa@353: case $arg in msousa@353: -d) isdir=yes ;; msousa@353: -f) msousa@353: case " $install_prog " in msousa@353: *[\\\ /]cp\ *) ;; msousa@353: *) prev=$arg ;; msousa@353: esac msousa@353: ;; msousa@353: -g | -m | -o) msousa@353: prev=$arg msousa@353: ;; msousa@353: -s) msousa@353: stripme=" -s" msousa@353: continue msousa@353: ;; msousa@353: -*) msousa@353: ;; msousa@353: *) msousa@353: # If the previous option needed an argument, then skip it. msousa@353: if test -n "$prev"; then msousa@353: prev= msousa@353: else msousa@353: dest=$arg msousa@353: continue msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Aesthetically quote the argument. msousa@353: func_quote_for_eval "$arg" msousa@353: install_prog="$install_prog $func_quote_for_eval_result" msousa@353: done msousa@353: msousa@353: test -z "$install_prog" && \ msousa@353: func_fatal_help "you must specify an install program" msousa@353: msousa@353: test -n "$prev" && \ msousa@353: func_fatal_help "the \`$prev' option requires an argument" msousa@353: msousa@353: if test -z "$files"; then msousa@353: if test -z "$dest"; then msousa@353: func_fatal_help "no file or destination specified" msousa@353: else msousa@353: func_fatal_help "you must specify a destination" msousa@353: fi msousa@353: fi msousa@353: msousa@353: # Strip any trailing slash from the destination. msousa@353: func_stripname '' '/' "$dest" msousa@353: dest=$func_stripname_result msousa@353: msousa@353: # Check to see that the destination is a directory. msousa@353: test -d "$dest" && isdir=yes msousa@353: if test "$isdir" = yes; then msousa@353: destdir="$dest" msousa@353: destname= msousa@353: else msousa@353: func_dirname_and_basename "$dest" "" "." msousa@353: destdir="$func_dirname_result" msousa@353: destname="$func_basename_result" msousa@353: msousa@353: # Not a directory, so check to see that there is only one file specified. msousa@353: set dummy $files; shift msousa@353: test "$#" -gt 1 && \ msousa@353: func_fatal_help "\`$dest' is not a directory" msousa@353: fi msousa@353: case $destdir in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) ;; msousa@353: *) msousa@353: for file in $files; do msousa@353: case $file in msousa@353: *.lo) ;; msousa@353: *) msousa@353: func_fatal_help "\`$destdir' must be an absolute directory name" msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # This variable tells wrapper scripts just to set variables rather msousa@353: # than running their programs. msousa@353: libtool_install_magic="$magic" msousa@353: msousa@353: staticlibs= msousa@353: future_libdirs= msousa@353: current_libdirs= msousa@353: for file in $files; do msousa@353: msousa@353: # Do each installation. msousa@353: case $file in msousa@353: *.$libext) msousa@353: # Do the static libraries later. msousa@353: staticlibs="$staticlibs $file" msousa@353: ;; msousa@353: msousa@353: *.la) msousa@353: # Check to see that this really is a libtool archive. msousa@353: func_lalib_unsafe_p "$file" \ msousa@353: || func_fatal_help "\`$file' is not a valid libtool archive" msousa@353: msousa@353: library_names= msousa@353: old_library= msousa@353: relink_command= msousa@353: func_source "$file" msousa@353: msousa@353: # Add the libdir to current_libdirs if it is the destination. msousa@353: if test "X$destdir" = "X$libdir"; then msousa@353: case "$current_libdirs " in msousa@353: *" $libdir "*) ;; msousa@353: *) current_libdirs="$current_libdirs $libdir" ;; msousa@353: esac msousa@353: else msousa@353: # Note the libdir as a future libdir. msousa@353: case "$future_libdirs " in msousa@353: *" $libdir "*) ;; msousa@353: *) future_libdirs="$future_libdirs $libdir" ;; msousa@353: esac msousa@353: fi msousa@353: msousa@353: func_dirname "$file" "/" "" msousa@353: dir="$func_dirname_result" msousa@353: dir="$dir$objdir" msousa@353: msousa@353: if test -n "$relink_command"; then msousa@353: # Determine the prefix the user has applied to our future dir. msousa@353: inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` msousa@353: msousa@353: # Don't allow the user to place us outside of our expected msousa@353: # location b/c this prevents finding dependent libraries that msousa@353: # are installed to the same prefix. msousa@353: # At present, this check doesn't affect windows .dll's that msousa@353: # are installed into $libdir/../bin (currently, that works fine) msousa@353: # but it's something to keep an eye on. msousa@353: test "$inst_prefix_dir" = "$destdir" && \ msousa@353: func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" msousa@353: msousa@353: if test -n "$inst_prefix_dir"; then msousa@353: # Stick the inst_prefix_dir data into the link command. msousa@353: relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` msousa@353: else msousa@353: relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` msousa@353: fi msousa@353: msousa@353: func_warning "relinking \`$file'" msousa@353: func_show_eval "$relink_command" \ msousa@353: 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' msousa@353: fi msousa@353: msousa@353: # See the names of the shared library. msousa@353: set dummy $library_names; shift msousa@353: if test -n "$1"; then msousa@353: realname="$1" msousa@353: shift msousa@353: msousa@353: srcname="$realname" msousa@353: test -n "$relink_command" && srcname="$realname"T msousa@353: msousa@353: # Install the shared library and build the symlinks. msousa@353: func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ msousa@353: 'exit $?' msousa@353: tstripme="$stripme" msousa@353: case $host_os in msousa@353: cygwin* | mingw* | pw32* | cegcc*) msousa@353: case $realname in msousa@353: *.dll.a) msousa@353: tstripme="" msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: if test -n "$tstripme" && test -n "$striplib"; then msousa@353: func_show_eval "$striplib $destdir/$realname" 'exit $?' msousa@353: fi msousa@353: msousa@353: if test "$#" -gt 0; then msousa@353: # Delete the old symlinks, and create new ones. msousa@353: # Try `ln -sf' first, because the `ln' binary might depend on msousa@353: # the symlink we replace! Solaris /bin/ln does not understand -f, msousa@353: # so we also need to try rm && ln -s. msousa@353: for linkname msousa@353: do msousa@353: test "$linkname" != "$realname" \ msousa@353: && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" msousa@353: done msousa@353: fi msousa@353: msousa@353: # Do each command in the postinstall commands. msousa@353: lib="$destdir/$realname" msousa@353: func_execute_cmds "$postinstall_cmds" 'exit $?' msousa@353: fi msousa@353: msousa@353: # Install the pseudo-library for information purposes. msousa@353: func_basename "$file" msousa@353: name="$func_basename_result" msousa@353: instname="$dir/$name"i msousa@353: func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' msousa@353: msousa@353: # Maybe install the static library, too. msousa@353: test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" msousa@353: ;; msousa@353: msousa@353: *.lo) msousa@353: # Install (i.e. copy) a libtool object. msousa@353: msousa@353: # Figure out destination file name, if it wasn't already specified. msousa@353: if test -n "$destname"; then msousa@353: destfile="$destdir/$destname" msousa@353: else msousa@353: func_basename "$file" msousa@353: destfile="$func_basename_result" msousa@353: destfile="$destdir/$destfile" msousa@353: fi msousa@353: msousa@353: # Deduce the name of the destination old-style object file. msousa@353: case $destfile in msousa@353: *.lo) msousa@353: func_lo2o "$destfile" msousa@353: staticdest=$func_lo2o_result msousa@353: ;; msousa@353: *.$objext) msousa@353: staticdest="$destfile" msousa@353: destfile= msousa@353: ;; msousa@353: *) msousa@353: func_fatal_help "cannot copy a libtool object to \`$destfile'" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Install the libtool object if requested. msousa@353: test -n "$destfile" && \ msousa@353: func_show_eval "$install_prog $file $destfile" 'exit $?' msousa@353: msousa@353: # Install the old object if enabled. msousa@353: if test "$build_old_libs" = yes; then msousa@353: # Deduce the name of the old-style object file. msousa@353: func_lo2o "$file" msousa@353: staticobj=$func_lo2o_result msousa@353: func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' msousa@353: fi msousa@353: exit $EXIT_SUCCESS msousa@353: ;; msousa@353: msousa@353: *) msousa@353: # Figure out destination file name, if it wasn't already specified. msousa@353: if test -n "$destname"; then msousa@353: destfile="$destdir/$destname" msousa@353: else msousa@353: func_basename "$file" msousa@353: destfile="$func_basename_result" msousa@353: destfile="$destdir/$destfile" msousa@353: fi msousa@353: msousa@353: # If the file is missing, and there is a .exe on the end, strip it msousa@353: # because it is most likely a libtool script we actually want to msousa@353: # install msousa@353: stripped_ext="" msousa@353: case $file in msousa@353: *.exe) msousa@353: if test ! -f "$file"; then msousa@353: func_stripname '' '.exe' "$file" msousa@353: file=$func_stripname_result msousa@353: stripped_ext=".exe" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Do a test to see if this is really a libtool program. msousa@353: case $host in msousa@353: *cygwin* | *mingw*) msousa@353: if func_ltwrapper_executable_p "$file"; then msousa@353: func_ltwrapper_scriptname "$file" msousa@353: wrapper=$func_ltwrapper_scriptname_result msousa@353: else msousa@353: func_stripname '' '.exe' "$file" msousa@353: wrapper=$func_stripname_result msousa@353: fi msousa@353: ;; msousa@353: *) msousa@353: wrapper=$file msousa@353: ;; msousa@353: esac msousa@353: if func_ltwrapper_script_p "$wrapper"; then msousa@353: notinst_deplibs= msousa@353: relink_command= msousa@353: msousa@353: func_source "$wrapper" msousa@353: msousa@353: # Check the variables that should have been set. msousa@353: test -z "$generated_by_libtool_version" && \ msousa@353: func_fatal_error "invalid libtool wrapper script \`$wrapper'" msousa@353: msousa@353: finalize=yes msousa@353: for lib in $notinst_deplibs; do msousa@353: # Check to see that each library is installed. msousa@353: libdir= msousa@353: if test -f "$lib"; then msousa@353: func_source "$lib" msousa@353: fi msousa@353: libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test msousa@353: if test -n "$libdir" && test ! -f "$libfile"; then msousa@353: func_warning "\`$lib' has not been installed in \`$libdir'" msousa@353: finalize=no msousa@353: fi msousa@353: done msousa@353: msousa@353: relink_command= msousa@353: func_source "$wrapper" msousa@353: msousa@353: outputname= msousa@353: if test "$fast_install" = no && test -n "$relink_command"; then msousa@353: $opt_dry_run || { msousa@353: if test "$finalize" = yes; then msousa@353: tmpdir=`func_mktempdir` msousa@353: func_basename "$file$stripped_ext" msousa@353: file="$func_basename_result" msousa@353: outputname="$tmpdir/$file" msousa@353: # Replace the output file specification. msousa@353: relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` msousa@353: msousa@353: $opt_silent || { msousa@353: func_quote_for_expand "$relink_command" msousa@353: eval "func_echo $func_quote_for_expand_result" msousa@353: } msousa@353: if eval "$relink_command"; then : msousa@353: else msousa@353: func_error "error: relink \`$file' with the above command before installing it" msousa@353: $opt_dry_run || ${RM}r "$tmpdir" msousa@353: continue msousa@353: fi msousa@353: file="$outputname" msousa@353: else msousa@353: func_warning "cannot relink \`$file'" msousa@353: fi msousa@353: } msousa@353: else msousa@353: # Install the binary that we compiled earlier. msousa@353: file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` msousa@353: fi msousa@353: fi msousa@353: msousa@353: # remove .exe since cygwin /usr/bin/install will append another msousa@353: # one anyway msousa@353: case $install_prog,$host in msousa@353: */usr/bin/install*,*cygwin*) msousa@353: case $file:$destfile in msousa@353: *.exe:*.exe) msousa@353: # this is ok msousa@353: ;; msousa@353: *.exe:*) msousa@353: destfile=$destfile.exe msousa@353: ;; msousa@353: *:*.exe) msousa@353: func_stripname '' '.exe' "$destfile" msousa@353: destfile=$func_stripname_result msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' msousa@353: $opt_dry_run || if test -n "$outputname"; then msousa@353: ${RM}r "$tmpdir" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: msousa@353: for file in $staticlibs; do msousa@353: func_basename "$file" msousa@353: name="$func_basename_result" msousa@353: msousa@353: # Set up the ranlib parameters. msousa@353: oldlib="$destdir/$name" msousa@353: msousa@353: func_show_eval "$install_prog \$file \$oldlib" 'exit $?' msousa@353: msousa@353: if test -n "$stripme" && test -n "$old_striplib"; then msousa@353: func_show_eval "$old_striplib $oldlib" 'exit $?' msousa@353: fi msousa@353: msousa@353: # Do each command in the postinstall commands. msousa@353: func_execute_cmds "$old_postinstall_cmds" 'exit $?' msousa@353: done msousa@353: msousa@353: test -n "$future_libdirs" && \ msousa@353: func_warning "remember to run \`$progname --finish$future_libdirs'" msousa@353: msousa@353: if test -n "$current_libdirs"; then msousa@353: # Maybe just do a dry run. msousa@353: $opt_dry_run && current_libdirs=" -n$current_libdirs" msousa@353: exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' msousa@353: else msousa@353: exit $EXIT_SUCCESS msousa@353: fi msousa@353: } msousa@353: msousa@353: test "$mode" = install && func_mode_install ${1+"$@"} msousa@353: msousa@353: msousa@353: # func_generate_dlsyms outputname originator pic_p msousa@353: # Extract symbols from dlprefiles and create ${outputname}S.o with msousa@353: # a dlpreopen symbol table. msousa@353: func_generate_dlsyms () msousa@353: { msousa@353: $opt_debug msousa@353: my_outputname="$1" msousa@353: my_originator="$2" msousa@353: my_pic_p="${3-no}" msousa@353: my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` msousa@353: my_dlsyms= msousa@353: msousa@353: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then msousa@353: if test -n "$NM" && test -n "$global_symbol_pipe"; then msousa@353: my_dlsyms="${my_outputname}S.c" msousa@353: else msousa@353: func_error "not configured to extract global symbols from dlpreopened files" msousa@353: fi msousa@353: fi msousa@353: msousa@353: if test -n "$my_dlsyms"; then msousa@353: case $my_dlsyms in msousa@353: "") ;; msousa@353: *.c) msousa@353: # Discover the nlist of each of the dlfiles. msousa@353: nlist="$output_objdir/${my_outputname}.nm" msousa@353: msousa@353: func_show_eval "$RM $nlist ${nlist}S ${nlist}T" msousa@353: msousa@353: # Parse the name list into a source file. msousa@353: func_verbose "creating $output_objdir/$my_dlsyms" msousa@353: msousa@353: $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ msousa@353: /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ msousa@353: /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ msousa@353: msousa@353: #ifdef __cplusplus msousa@353: extern \"C\" { msousa@353: #endif msousa@353: msousa@353: /* External symbol declarations for the compiler. */\ msousa@353: " msousa@353: msousa@353: if test "$dlself" = yes; then msousa@353: func_verbose "generating symbol list for \`$output'" msousa@353: msousa@353: $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" msousa@353: msousa@353: # Add our own program objects to the symbol list. msousa@353: progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` msousa@353: for progfile in $progfiles; do msousa@353: func_verbose "extracting global C symbols from \`$progfile'" msousa@353: $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" msousa@353: done msousa@353: msousa@353: if test -n "$exclude_expsyms"; then msousa@353: $opt_dry_run || { msousa@353: eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' msousa@353: eval '$MV "$nlist"T "$nlist"' msousa@353: } msousa@353: fi msousa@353: msousa@353: if test -n "$export_symbols_regex"; then msousa@353: $opt_dry_run || { msousa@353: eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' msousa@353: eval '$MV "$nlist"T "$nlist"' msousa@353: } msousa@353: fi msousa@353: msousa@353: # Prepare the list of exported symbols msousa@353: if test -z "$export_symbols"; then msousa@353: export_symbols="$output_objdir/$outputname.exp" msousa@353: $opt_dry_run || { msousa@353: $RM $export_symbols msousa@353: eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' msousa@353: case $host in msousa@353: *cygwin* | *mingw* | *cegcc* ) msousa@353: eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' msousa@353: eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' msousa@353: ;; msousa@353: esac msousa@353: } msousa@353: else msousa@353: $opt_dry_run || { msousa@353: eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' msousa@353: eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' msousa@353: eval '$MV "$nlist"T "$nlist"' msousa@353: case $host in msousa@353: *cygwin | *mingw* | *cegcc* ) msousa@353: eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' msousa@353: eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' msousa@353: ;; msousa@353: esac msousa@353: } msousa@353: fi msousa@353: fi msousa@353: msousa@353: for dlprefile in $dlprefiles; do msousa@353: func_verbose "extracting global C symbols from \`$dlprefile'" msousa@353: func_basename "$dlprefile" msousa@353: name="$func_basename_result" msousa@353: $opt_dry_run || { msousa@353: eval '$ECHO ": $name " >> "$nlist"' msousa@353: eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" msousa@353: } msousa@353: done msousa@353: msousa@353: $opt_dry_run || { msousa@353: # Make sure we have at least an empty file. msousa@353: test -f "$nlist" || : > "$nlist" msousa@353: msousa@353: if test -n "$exclude_expsyms"; then msousa@353: $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T msousa@353: $MV "$nlist"T "$nlist" msousa@353: fi msousa@353: msousa@353: # Try sorting and uniquifying the output. msousa@353: if $GREP -v "^: " < "$nlist" | msousa@353: if sort -k 3 /dev/null 2>&1; then msousa@353: sort -k 3 msousa@353: else msousa@353: sort +2 msousa@353: fi | msousa@353: uniq > "$nlist"S; then msousa@353: : msousa@353: else msousa@353: $GREP -v "^: " < "$nlist" > "$nlist"S msousa@353: fi msousa@353: msousa@353: if test -f "$nlist"S; then msousa@353: eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' msousa@353: else msousa@353: $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" msousa@353: fi msousa@353: msousa@353: $ECHO >> "$output_objdir/$my_dlsyms" "\ msousa@353: msousa@353: /* The mapping between symbol names and symbols. */ msousa@353: typedef struct { msousa@353: const char *name; msousa@353: void *address; msousa@353: } lt_dlsymlist; msousa@353: " msousa@353: case $host in msousa@353: *cygwin* | *mingw* | *cegcc* ) msousa@353: $ECHO >> "$output_objdir/$my_dlsyms" "\ msousa@353: /* DATA imports from DLLs on WIN32 con't be const, because msousa@353: runtime relocations are performed -- see ld's documentation msousa@353: on pseudo-relocs. */" msousa@353: lt_dlsym_const= ;; msousa@353: *osf5*) msousa@353: echo >> "$output_objdir/$my_dlsyms" "\ msousa@353: /* This system does not cope well with relocations in const data */" msousa@353: lt_dlsym_const= ;; msousa@353: *) msousa@353: lt_dlsym_const=const ;; msousa@353: esac msousa@353: msousa@353: $ECHO >> "$output_objdir/$my_dlsyms" "\ msousa@353: extern $lt_dlsym_const lt_dlsymlist msousa@353: lt_${my_prefix}_LTX_preloaded_symbols[]; msousa@353: $lt_dlsym_const lt_dlsymlist msousa@353: lt_${my_prefix}_LTX_preloaded_symbols[] = msousa@353: {\ msousa@353: { \"$my_originator\", (void *) 0 }," msousa@353: msousa@353: case $need_lib_prefix in msousa@353: no) msousa@353: eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" msousa@353: ;; msousa@353: *) msousa@353: eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" msousa@353: ;; msousa@353: esac msousa@353: $ECHO >> "$output_objdir/$my_dlsyms" "\ msousa@353: {0, (void *) 0} msousa@353: }; msousa@353: msousa@353: /* This works around a problem in FreeBSD linker */ msousa@353: #ifdef FREEBSD_WORKAROUND msousa@353: static const void *lt_preloaded_setup() { msousa@353: return lt_${my_prefix}_LTX_preloaded_symbols; msousa@353: } msousa@353: #endif msousa@353: msousa@353: #ifdef __cplusplus msousa@353: } msousa@353: #endif\ msousa@353: " msousa@353: } # !$opt_dry_run msousa@353: msousa@353: pic_flag_for_symtable= msousa@353: case "$compile_command " in msousa@353: *" -static "*) ;; msousa@353: *) msousa@353: case $host in msousa@353: # compiling the symbol table file with pic_flag works around msousa@353: # a FreeBSD bug that causes programs to crash when -lm is msousa@353: # linked before any other PIC object. But we must not use msousa@353: # pic_flag when linking with -static. The problem exists in msousa@353: # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. msousa@353: *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) msousa@353: pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; msousa@353: *-*-hpux*) msousa@353: pic_flag_for_symtable=" $pic_flag" ;; msousa@353: *) msousa@353: if test "X$my_pic_p" != Xno; then msousa@353: pic_flag_for_symtable=" $pic_flag" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: symtab_cflags= msousa@353: for arg in $LTCFLAGS; do msousa@353: case $arg in msousa@353: -pie | -fpie | -fPIE) ;; msousa@353: *) symtab_cflags="$symtab_cflags $arg" ;; msousa@353: esac msousa@353: done msousa@353: msousa@353: # Now compile the dynamic symbol file. msousa@353: func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' msousa@353: msousa@353: # Clean up the generated files. msousa@353: func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' msousa@353: msousa@353: # Transform the symbol file into the correct name. msousa@353: symfileobj="$output_objdir/${my_outputname}S.$objext" msousa@353: case $host in msousa@353: *cygwin* | *mingw* | *cegcc* ) msousa@353: if test -f "$output_objdir/$my_outputname.def"; then msousa@353: compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` msousa@353: finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` msousa@353: else msousa@353: compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` msousa@353: finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` msousa@353: fi msousa@353: ;; msousa@353: *) msousa@353: compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` msousa@353: finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: *) msousa@353: func_fatal_error "unknown suffix for \`$my_dlsyms'" msousa@353: ;; msousa@353: esac msousa@353: else msousa@353: # We keep going just in case the user didn't refer to msousa@353: # lt_preloaded_symbols. The linker will fail if global_symbol_pipe msousa@353: # really was required. msousa@353: msousa@353: # Nullify the symbol file. msousa@353: compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` msousa@353: finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` msousa@353: fi msousa@353: } msousa@353: msousa@353: # func_win32_libid arg msousa@353: # return the library type of file 'arg' msousa@353: # msousa@353: # Need a lot of goo to handle *both* DLLs and import libs msousa@353: # Has to be a shell function in order to 'eat' the argument msousa@353: # that is supplied when $file_magic_command is called. msousa@353: func_win32_libid () msousa@353: { msousa@353: $opt_debug msousa@353: win32_libid_type="unknown" msousa@353: win32_fileres=`file -L $1 2>/dev/null` msousa@353: case $win32_fileres in msousa@353: *ar\ archive\ import\ library*) # definitely import msousa@353: win32_libid_type="x86 archive import" msousa@353: ;; msousa@353: *ar\ archive*) # could be an import, or static msousa@353: if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | msousa@353: $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then msousa@353: win32_nmres=`eval $NM -f posix -A $1 | msousa@353: $SED -n -e ' msousa@353: 1,100{ msousa@353: / I /{ msousa@353: s,.*,import, msousa@353: p msousa@353: q msousa@353: } msousa@353: }'` msousa@353: case $win32_nmres in msousa@353: import*) win32_libid_type="x86 archive import";; msousa@353: *) win32_libid_type="x86 archive static";; msousa@353: esac msousa@353: fi msousa@353: ;; msousa@353: *DLL*) msousa@353: win32_libid_type="x86 DLL" msousa@353: ;; msousa@353: *executable*) # but shell scripts are "executable" too... msousa@353: case $win32_fileres in msousa@353: *MS\ Windows\ PE\ Intel*) msousa@353: win32_libid_type="x86 DLL" msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: $ECHO "$win32_libid_type" msousa@353: } msousa@353: msousa@353: msousa@353: msousa@353: # func_extract_an_archive dir oldlib msousa@353: func_extract_an_archive () msousa@353: { msousa@353: $opt_debug msousa@353: f_ex_an_ar_dir="$1"; shift msousa@353: f_ex_an_ar_oldlib="$1" msousa@353: func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' msousa@353: if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then msousa@353: : msousa@353: else msousa@353: func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" msousa@353: fi msousa@353: } msousa@353: msousa@353: msousa@353: # func_extract_archives gentop oldlib ... msousa@353: func_extract_archives () msousa@353: { msousa@353: $opt_debug msousa@353: my_gentop="$1"; shift msousa@353: my_oldlibs=${1+"$@"} msousa@353: my_oldobjs="" msousa@353: my_xlib="" msousa@353: my_xabs="" msousa@353: my_xdir="" msousa@353: msousa@353: for my_xlib in $my_oldlibs; do msousa@353: # Extract the objects. msousa@353: case $my_xlib in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; msousa@353: *) my_xabs=`pwd`"/$my_xlib" ;; msousa@353: esac msousa@353: func_basename "$my_xlib" msousa@353: my_xlib="$func_basename_result" msousa@353: my_xlib_u=$my_xlib msousa@353: while :; do msousa@353: case " $extracted_archives " in msousa@353: *" $my_xlib_u "*) msousa@353: func_arith $extracted_serial + 1 msousa@353: extracted_serial=$func_arith_result msousa@353: my_xlib_u=lt$extracted_serial-$my_xlib ;; msousa@353: *) break ;; msousa@353: esac msousa@353: done msousa@353: extracted_archives="$extracted_archives $my_xlib_u" msousa@353: my_xdir="$my_gentop/$my_xlib_u" msousa@353: msousa@353: func_mkdir_p "$my_xdir" msousa@353: msousa@353: case $host in msousa@353: *-darwin*) msousa@353: func_verbose "Extracting $my_xabs" msousa@353: # Do not bother doing anything if just a dry run msousa@353: $opt_dry_run || { msousa@353: darwin_orig_dir=`pwd` msousa@353: cd $my_xdir || exit $? msousa@353: darwin_archive=$my_xabs msousa@353: darwin_curdir=`pwd` msousa@353: darwin_base_archive=`basename "$darwin_archive"` msousa@353: darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` msousa@353: if test -n "$darwin_arches"; then msousa@353: darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` msousa@353: darwin_arch= msousa@353: func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" msousa@353: for darwin_arch in $darwin_arches ; do msousa@353: func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" msousa@353: $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" msousa@353: cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" msousa@353: func_extract_an_archive "`pwd`" "${darwin_base_archive}" msousa@353: cd "$darwin_curdir" msousa@353: $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" msousa@353: done # $darwin_arches msousa@353: ## Okay now we've a bunch of thin objects, gotta fatten them up :) msousa@353: darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` msousa@353: darwin_file= msousa@353: darwin_files= msousa@353: for darwin_file in $darwin_filelist; do msousa@353: darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` msousa@353: $LIPO -create -output "$darwin_file" $darwin_files msousa@353: done # $darwin_filelist msousa@353: $RM -rf unfat-$$ msousa@353: cd "$darwin_orig_dir" msousa@353: else msousa@353: cd $darwin_orig_dir msousa@353: func_extract_an_archive "$my_xdir" "$my_xabs" msousa@353: fi # $darwin_arches msousa@353: } # !$opt_dry_run msousa@353: ;; msousa@353: *) msousa@353: func_extract_an_archive "$my_xdir" "$my_xabs" msousa@353: ;; msousa@353: esac msousa@353: my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` msousa@353: done msousa@353: msousa@353: func_extract_archives_result="$my_oldobjs" msousa@353: } msousa@353: msousa@353: msousa@353: msousa@353: # func_emit_wrapper_part1 [arg=no] msousa@353: # msousa@353: # Emit the first part of a libtool wrapper script on stdout. msousa@353: # For more information, see the description associated with msousa@353: # func_emit_wrapper(), below. msousa@353: func_emit_wrapper_part1 () msousa@353: { msousa@353: func_emit_wrapper_part1_arg1=no msousa@353: if test -n "$1" ; then msousa@353: func_emit_wrapper_part1_arg1=$1 msousa@353: fi msousa@353: msousa@353: $ECHO "\ msousa@353: #! $SHELL msousa@353: msousa@353: # $output - temporary wrapper script for $objdir/$outputname msousa@353: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION msousa@353: # msousa@353: # The $output program cannot be directly executed until all the libtool msousa@353: # libraries that it depends on are installed. msousa@353: # msousa@353: # This wrapper script should never be moved out of the build directory. msousa@353: # If it is, it will not operate correctly. msousa@353: msousa@353: # Sed substitution that helps us do robust quoting. It backslashifies msousa@353: # metacharacters that are still active within double-quoted strings. msousa@353: Xsed='${SED} -e 1s/^X//' msousa@353: sed_quote_subst='$sed_quote_subst' msousa@353: msousa@353: # Be Bourne compatible msousa@353: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then msousa@353: emulate sh msousa@353: NULLCMD=: msousa@353: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which msousa@353: # is contrary to our usage. Disable this feature. msousa@353: alias -g '\${1+\"\$@\"}'='\"\$@\"' msousa@353: setopt NO_GLOB_SUBST msousa@353: else msousa@353: case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac msousa@353: fi msousa@353: BIN_SH=xpg4; export BIN_SH # for Tru64 msousa@353: DUALCASE=1; export DUALCASE # for MKS sh msousa@353: msousa@353: # The HP-UX ksh and POSIX shell print the target directory to stdout msousa@353: # if CDPATH is set. msousa@353: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH msousa@353: msousa@353: relink_command=\"$relink_command\" msousa@353: msousa@353: # This environment variable determines our operation mode. msousa@353: if test \"\$libtool_install_magic\" = \"$magic\"; then msousa@353: # install mode needs the following variables: msousa@353: generated_by_libtool_version='$macro_version' msousa@353: notinst_deplibs='$notinst_deplibs' msousa@353: else msousa@353: # When we are sourced in execute mode, \$file and \$ECHO are already set. msousa@353: if test \"\$libtool_execute_magic\" != \"$magic\"; then msousa@353: ECHO=\"$qecho\" msousa@353: file=\"\$0\" msousa@353: # Make sure echo works. msousa@353: if test \"X\$1\" = X--no-reexec; then msousa@353: # Discard the --no-reexec flag, and continue. msousa@353: shift msousa@353: elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then msousa@353: # Yippee, \$ECHO works! msousa@353: : msousa@353: else msousa@353: # Restart under the correct shell, and then maybe \$ECHO will work. msousa@353: exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} msousa@353: fi msousa@353: fi\ msousa@353: " msousa@353: $ECHO "\ msousa@353: msousa@353: # Find the directory that this script lives in. msousa@353: thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` msousa@353: test \"x\$thisdir\" = \"x\$file\" && thisdir=. msousa@353: msousa@353: # Follow symbolic links until we get to the real thisdir. msousa@353: file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` msousa@353: while test -n \"\$file\"; do msousa@353: destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` msousa@353: msousa@353: # If there was a directory component, then change thisdir. msousa@353: if test \"x\$destdir\" != \"x\$file\"; then msousa@353: case \"\$destdir\" in msousa@353: [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; msousa@353: *) thisdir=\"\$thisdir/\$destdir\" ;; msousa@353: esac msousa@353: fi msousa@353: msousa@353: file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` msousa@353: file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` msousa@353: done msousa@353: " msousa@353: } msousa@353: # end: func_emit_wrapper_part1 msousa@353: msousa@353: # func_emit_wrapper_part2 [arg=no] msousa@353: # msousa@353: # Emit the second part of a libtool wrapper script on stdout. msousa@353: # For more information, see the description associated with msousa@353: # func_emit_wrapper(), below. msousa@353: func_emit_wrapper_part2 () msousa@353: { msousa@353: func_emit_wrapper_part2_arg1=no msousa@353: if test -n "$1" ; then msousa@353: func_emit_wrapper_part2_arg1=$1 msousa@353: fi msousa@353: msousa@353: $ECHO "\ msousa@353: msousa@353: # Usually 'no', except on cygwin/mingw when embedded into msousa@353: # the cwrapper. msousa@353: WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1 msousa@353: if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then msousa@353: # special case for '.' msousa@353: if test \"\$thisdir\" = \".\"; then msousa@353: thisdir=\`pwd\` msousa@353: fi msousa@353: # remove .libs from thisdir msousa@353: case \"\$thisdir\" in msousa@353: *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;; msousa@353: $objdir ) thisdir=. ;; msousa@353: esac msousa@353: fi msousa@353: msousa@353: # Try to get the absolute directory name. msousa@353: absdir=\`cd \"\$thisdir\" && pwd\` msousa@353: test -n \"\$absdir\" && thisdir=\"\$absdir\" msousa@353: " msousa@353: msousa@353: if test "$fast_install" = yes; then msousa@353: $ECHO "\ msousa@353: program=lt-'$outputname'$exeext msousa@353: progdir=\"\$thisdir/$objdir\" msousa@353: msousa@353: if test ! -f \"\$progdir/\$program\" || msousa@353: { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ msousa@353: test \"X\$file\" != \"X\$progdir/\$program\"; }; then msousa@353: msousa@353: file=\"\$\$-\$program\" msousa@353: msousa@353: if test ! -d \"\$progdir\"; then msousa@353: $MKDIR \"\$progdir\" msousa@353: else msousa@353: $RM \"\$progdir/\$file\" msousa@353: fi" msousa@353: msousa@353: $ECHO "\ msousa@353: msousa@353: # relink executable if necessary msousa@353: if test -n \"\$relink_command\"; then msousa@353: if relink_command_output=\`eval \$relink_command 2>&1\`; then : msousa@353: else msousa@353: $ECHO \"\$relink_command_output\" >&2 msousa@353: $RM \"\$progdir/\$file\" msousa@353: exit 1 msousa@353: fi msousa@353: fi msousa@353: msousa@353: $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || msousa@353: { $RM \"\$progdir/\$program\"; msousa@353: $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } msousa@353: $RM \"\$progdir/\$file\" msousa@353: fi" msousa@353: else msousa@353: $ECHO "\ msousa@353: program='$outputname' msousa@353: progdir=\"\$thisdir/$objdir\" msousa@353: " msousa@353: fi msousa@353: msousa@353: $ECHO "\ msousa@353: msousa@353: if test -f \"\$progdir/\$program\"; then" msousa@353: msousa@353: # Export our shlibpath_var if we have one. msousa@353: if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then msousa@353: $ECHO "\ msousa@353: # Add our own library path to $shlibpath_var msousa@353: $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" msousa@353: msousa@353: # Some systems cannot cope with colon-terminated $shlibpath_var msousa@353: # The second colon is a workaround for a bug in BeOS R4 sed msousa@353: $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` msousa@353: msousa@353: export $shlibpath_var msousa@353: " msousa@353: fi msousa@353: msousa@353: # fixup the dll searchpath if we need to. msousa@353: if test -n "$dllsearchpath"; then msousa@353: $ECHO "\ msousa@353: # Add the dll search path components to the executable PATH msousa@353: PATH=$dllsearchpath:\$PATH msousa@353: " msousa@353: fi msousa@353: msousa@353: $ECHO "\ msousa@353: if test \"\$libtool_execute_magic\" != \"$magic\"; then msousa@353: # Run the actual program with our arguments. msousa@353: " msousa@353: case $host in msousa@353: # Backslashes separate directories on plain windows msousa@353: *-*-mingw | *-*-os2* | *-cegcc*) msousa@353: $ECHO "\ msousa@353: exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} msousa@353: " msousa@353: ;; msousa@353: msousa@353: *) msousa@353: $ECHO "\ msousa@353: exec \"\$progdir/\$program\" \${1+\"\$@\"} msousa@353: " msousa@353: ;; msousa@353: esac msousa@353: $ECHO "\ msousa@353: \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 msousa@353: exit 1 msousa@353: fi msousa@353: else msousa@353: # The program doesn't exist. msousa@353: \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 msousa@353: \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 msousa@353: $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 msousa@353: exit 1 msousa@353: fi msousa@353: fi\ msousa@353: " msousa@353: } msousa@353: # end: func_emit_wrapper_part2 msousa@353: msousa@353: msousa@353: # func_emit_wrapper [arg=no] msousa@353: # msousa@353: # Emit a libtool wrapper script on stdout. msousa@353: # Don't directly open a file because we may want to msousa@353: # incorporate the script contents within a cygwin/mingw msousa@353: # wrapper executable. Must ONLY be called from within msousa@353: # func_mode_link because it depends on a number of variables msousa@353: # set therein. msousa@353: # msousa@353: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR msousa@353: # variable will take. If 'yes', then the emitted script msousa@353: # will assume that the directory in which it is stored is msousa@353: # the $objdir directory. This is a cygwin/mingw-specific msousa@353: # behavior. msousa@353: func_emit_wrapper () msousa@353: { msousa@353: func_emit_wrapper_arg1=no msousa@353: if test -n "$1" ; then msousa@353: func_emit_wrapper_arg1=$1 msousa@353: fi msousa@353: msousa@353: # split this up so that func_emit_cwrapperexe_src msousa@353: # can call each part independently. msousa@353: func_emit_wrapper_part1 "${func_emit_wrapper_arg1}" msousa@353: func_emit_wrapper_part2 "${func_emit_wrapper_arg1}" msousa@353: } msousa@353: msousa@353: msousa@353: # func_to_host_path arg msousa@353: # msousa@353: # Convert paths to host format when used with build tools. msousa@353: # Intended for use with "native" mingw (where libtool itself msousa@353: # is running under the msys shell), or in the following cross- msousa@353: # build environments: msousa@353: # $build $host msousa@353: # mingw (msys) mingw [e.g. native] msousa@353: # cygwin mingw msousa@353: # *nix + wine mingw msousa@353: # where wine is equipped with the `winepath' executable. msousa@353: # In the native mingw case, the (msys) shell automatically msousa@353: # converts paths for any non-msys applications it launches, msousa@353: # but that facility isn't available from inside the cwrapper. msousa@353: # Similar accommodations are necessary for $host mingw and msousa@353: # $build cygwin. Calling this function does no harm for other msousa@353: # $host/$build combinations not listed above. msousa@353: # msousa@353: # ARG is the path (on $build) that should be converted to msousa@353: # the proper representation for $host. The result is stored msousa@353: # in $func_to_host_path_result. msousa@353: func_to_host_path () msousa@353: { msousa@353: func_to_host_path_result="$1" msousa@353: if test -n "$1" ; then msousa@353: case $host in msousa@353: *mingw* ) msousa@353: lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' msousa@353: case $build in msousa@353: *mingw* ) # actually, msys msousa@353: # awkward: cmd appends spaces to result msousa@353: lt_sed_strip_trailing_spaces="s/[ ]*\$//" msousa@353: func_to_host_path_tmp1=`( cmd //c echo "$1" |\ msousa@353: $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` msousa@353: func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ msousa@353: $SED -e "$lt_sed_naive_backslashify"` msousa@353: ;; msousa@353: *cygwin* ) msousa@353: func_to_host_path_tmp1=`cygpath -w "$1"` msousa@353: func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ msousa@353: $SED -e "$lt_sed_naive_backslashify"` msousa@353: ;; msousa@353: * ) msousa@353: # Unfortunately, winepath does not exit with a non-zero msousa@353: # error code, so we are forced to check the contents of msousa@353: # stdout. On the other hand, if the command is not msousa@353: # found, the shell will set an exit code of 127 and print msousa@353: # *an error message* to stdout. So we must check for both msousa@353: # error code of zero AND non-empty stdout, which explains msousa@353: # the odd construction: msousa@353: func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` msousa@353: if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then msousa@353: func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ msousa@353: $SED -e "$lt_sed_naive_backslashify"` msousa@353: else msousa@353: # Allow warning below. msousa@353: func_to_host_path_result="" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: if test -z "$func_to_host_path_result" ; then msousa@353: func_error "Could not determine host path corresponding to" msousa@353: func_error " '$1'" msousa@353: func_error "Continuing, but uninstalled executables may not work." msousa@353: # Fallback: msousa@353: func_to_host_path_result="$1" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: } msousa@353: # end: func_to_host_path msousa@353: msousa@353: # func_to_host_pathlist arg msousa@353: # msousa@353: # Convert pathlists to host format when used with build tools. msousa@353: # See func_to_host_path(), above. This function supports the msousa@353: # following $build/$host combinations (but does no harm for msousa@353: # combinations not listed here): msousa@353: # $build $host msousa@353: # mingw (msys) mingw [e.g. native] msousa@353: # cygwin mingw msousa@353: # *nix + wine mingw msousa@353: # msousa@353: # Path separators are also converted from $build format to msousa@353: # $host format. If ARG begins or ends with a path separator msousa@353: # character, it is preserved (but converted to $host format) msousa@353: # on output. msousa@353: # msousa@353: # ARG is a pathlist (on $build) that should be converted to msousa@353: # the proper representation on $host. The result is stored msousa@353: # in $func_to_host_pathlist_result. msousa@353: func_to_host_pathlist () msousa@353: { msousa@353: func_to_host_pathlist_result="$1" msousa@353: if test -n "$1" ; then msousa@353: case $host in msousa@353: *mingw* ) msousa@353: lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' msousa@353: # Remove leading and trailing path separator characters from msousa@353: # ARG. msys behavior is inconsistent here, cygpath turns them msousa@353: # into '.;' and ';.', and winepath ignores them completely. msousa@353: func_to_host_pathlist_tmp2="$1" msousa@353: # Once set for this call, this variable should not be msousa@353: # reassigned. It is used in tha fallback case. msousa@353: func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ msousa@353: $SED -e 's|^:*||' -e 's|:*$||'` msousa@353: case $build in msousa@353: *mingw* ) # Actually, msys. msousa@353: # Awkward: cmd appends spaces to result. msousa@353: lt_sed_strip_trailing_spaces="s/[ ]*\$//" msousa@353: func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\ msousa@353: $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` msousa@353: func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ msousa@353: $SED -e "$lt_sed_naive_backslashify"` msousa@353: ;; msousa@353: *cygwin* ) msousa@353: func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"` msousa@353: func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ msousa@353: $SED -e "$lt_sed_naive_backslashify"` msousa@353: ;; msousa@353: * ) msousa@353: # unfortunately, winepath doesn't convert pathlists msousa@353: func_to_host_pathlist_result="" msousa@353: func_to_host_pathlist_oldIFS=$IFS msousa@353: IFS=: msousa@353: for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do msousa@353: IFS=$func_to_host_pathlist_oldIFS msousa@353: if test -n "$func_to_host_pathlist_f" ; then msousa@353: func_to_host_path "$func_to_host_pathlist_f" msousa@353: if test -n "$func_to_host_path_result" ; then msousa@353: if test -z "$func_to_host_pathlist_result" ; then msousa@353: func_to_host_pathlist_result="$func_to_host_path_result" msousa@353: else msousa@353: func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result" msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: IFS=: msousa@353: done msousa@353: IFS=$func_to_host_pathlist_oldIFS msousa@353: ;; msousa@353: esac msousa@353: if test -z "$func_to_host_pathlist_result" ; then msousa@353: func_error "Could not determine the host path(s) corresponding to" msousa@353: func_error " '$1'" msousa@353: func_error "Continuing, but uninstalled executables may not work." msousa@353: # Fallback. This may break if $1 contains DOS-style drive msousa@353: # specifications. The fix is not to complicate the expression msousa@353: # below, but for the user to provide a working wine installation msousa@353: # with winepath so that path translation in the cross-to-mingw msousa@353: # case works properly. msousa@353: lt_replace_pathsep_nix_to_dos="s|:|;|g" msousa@353: func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ msousa@353: $SED -e "$lt_replace_pathsep_nix_to_dos"` msousa@353: fi msousa@353: # Now, add the leading and trailing path separators back msousa@353: case "$1" in msousa@353: :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" msousa@353: ;; msousa@353: esac msousa@353: case "$1" in msousa@353: *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: } msousa@353: # end: func_to_host_pathlist msousa@353: msousa@353: # func_emit_cwrapperexe_src msousa@353: # emit the source code for a wrapper executable on stdout msousa@353: # Must ONLY be called from within func_mode_link because msousa@353: # it depends on a number of variable set therein. msousa@353: func_emit_cwrapperexe_src () msousa@353: { msousa@353: cat < msousa@353: #include msousa@353: #ifdef _MSC_VER msousa@353: # include msousa@353: # include msousa@353: # include msousa@353: # define setmode _setmode msousa@353: #else msousa@353: # include msousa@353: # include msousa@353: # ifdef __CYGWIN__ msousa@353: # include msousa@353: # define HAVE_SETENV msousa@353: # ifdef __STRICT_ANSI__ msousa@353: char *realpath (const char *, char *); msousa@353: int putenv (char *); msousa@353: int setenv (const char *, const char *, int); msousa@353: # endif msousa@353: # endif msousa@353: #endif msousa@353: #include msousa@353: #include msousa@353: #include msousa@353: #include msousa@353: #include msousa@353: #include msousa@353: #include msousa@353: #include msousa@353: msousa@353: #if defined(PATH_MAX) msousa@353: # define LT_PATHMAX PATH_MAX msousa@353: #elif defined(MAXPATHLEN) msousa@353: # define LT_PATHMAX MAXPATHLEN msousa@353: #else msousa@353: # define LT_PATHMAX 1024 msousa@353: #endif msousa@353: msousa@353: #ifndef S_IXOTH msousa@353: # define S_IXOTH 0 msousa@353: #endif msousa@353: #ifndef S_IXGRP msousa@353: # define S_IXGRP 0 msousa@353: #endif msousa@353: msousa@353: #ifdef _MSC_VER msousa@353: # define S_IXUSR _S_IEXEC msousa@353: # define stat _stat msousa@353: # ifndef _INTPTR_T_DEFINED msousa@353: # define intptr_t int msousa@353: # endif msousa@353: #endif msousa@353: msousa@353: #ifndef DIR_SEPARATOR msousa@353: # define DIR_SEPARATOR '/' msousa@353: # define PATH_SEPARATOR ':' msousa@353: #endif msousa@353: msousa@353: #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ msousa@353: defined (__OS2__) msousa@353: # define HAVE_DOS_BASED_FILE_SYSTEM msousa@353: # define FOPEN_WB "wb" msousa@353: # ifndef DIR_SEPARATOR_2 msousa@353: # define DIR_SEPARATOR_2 '\\' msousa@353: # endif msousa@353: # ifndef PATH_SEPARATOR_2 msousa@353: # define PATH_SEPARATOR_2 ';' msousa@353: # endif msousa@353: #endif msousa@353: msousa@353: #ifndef DIR_SEPARATOR_2 msousa@353: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) msousa@353: #else /* DIR_SEPARATOR_2 */ msousa@353: # define IS_DIR_SEPARATOR(ch) \ msousa@353: (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) msousa@353: #endif /* DIR_SEPARATOR_2 */ msousa@353: msousa@353: #ifndef PATH_SEPARATOR_2 msousa@353: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) msousa@353: #else /* PATH_SEPARATOR_2 */ msousa@353: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) msousa@353: #endif /* PATH_SEPARATOR_2 */ msousa@353: msousa@353: #ifdef __CYGWIN__ msousa@353: # define FOPEN_WB "wb" msousa@353: #endif msousa@353: msousa@353: #ifndef FOPEN_WB msousa@353: # define FOPEN_WB "w" msousa@353: #endif msousa@353: #ifndef _O_BINARY msousa@353: # define _O_BINARY 0 msousa@353: #endif msousa@353: msousa@353: #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) msousa@353: #define XFREE(stale) do { \ msousa@353: if (stale) { free ((void *) stale); stale = 0; } \ msousa@353: } while (0) msousa@353: msousa@353: #undef LTWRAPPER_DEBUGPRINTF msousa@353: #if defined DEBUGWRAPPER msousa@353: # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args msousa@353: static void msousa@353: ltwrapper_debugprintf (const char *fmt, ...) msousa@353: { msousa@353: va_list args; msousa@353: va_start (args, fmt); msousa@353: (void) vfprintf (stderr, fmt, args); msousa@353: va_end (args); msousa@353: } msousa@353: #else msousa@353: # define LTWRAPPER_DEBUGPRINTF(args) msousa@353: #endif msousa@353: msousa@353: const char *program_name = NULL; msousa@353: msousa@353: void *xmalloc (size_t num); msousa@353: char *xstrdup (const char *string); msousa@353: const char *base_name (const char *name); msousa@353: char *find_executable (const char *wrapper); msousa@353: char *chase_symlinks (const char *pathspec); msousa@353: int make_executable (const char *path); msousa@353: int check_executable (const char *path); msousa@353: char *strendzap (char *str, const char *pat); msousa@353: void lt_fatal (const char *message, ...); msousa@353: void lt_setenv (const char *name, const char *value); msousa@353: char *lt_extend_str (const char *orig_value, const char *add, int to_end); msousa@353: void lt_opt_process_env_set (const char *arg); msousa@353: void lt_opt_process_env_prepend (const char *arg); msousa@353: void lt_opt_process_env_append (const char *arg); msousa@353: int lt_split_name_value (const char *arg, char** name, char** value); msousa@353: void lt_update_exe_path (const char *name, const char *value); msousa@353: void lt_update_lib_path (const char *name, const char *value); msousa@353: msousa@353: static const char *script_text_part1 = msousa@353: EOF msousa@353: msousa@353: func_emit_wrapper_part1 yes | msousa@353: $SED -e 's/\([\\"]\)/\\\1/g' \ msousa@353: -e 's/^/ "/' -e 's/$/\\n"/' msousa@353: echo ";" msousa@353: cat <"))); msousa@353: for (i = 0; i < newargc; i++) msousa@353: { msousa@353: LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : ""))); msousa@353: } msousa@353: msousa@353: EOF msousa@353: msousa@353: case $host_os in msousa@353: mingw*) msousa@353: cat <<"EOF" msousa@353: /* execv doesn't actually work on mingw as expected on unix */ msousa@353: rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); msousa@353: if (rval == -1) msousa@353: { msousa@353: /* failed to start process */ msousa@353: LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno)); msousa@353: return 127; msousa@353: } msousa@353: return rval; msousa@353: EOF msousa@353: ;; msousa@353: *) msousa@353: cat <<"EOF" msousa@353: execv (lt_argv_zero, newargz); msousa@353: return rval; /* =127, but avoids unused variable warning */ msousa@353: EOF msousa@353: ;; msousa@353: esac msousa@353: msousa@353: cat <<"EOF" msousa@353: } msousa@353: msousa@353: void * msousa@353: xmalloc (size_t num) msousa@353: { msousa@353: void *p = (void *) malloc (num); msousa@353: if (!p) msousa@353: lt_fatal ("Memory exhausted"); msousa@353: msousa@353: return p; msousa@353: } msousa@353: msousa@353: char * msousa@353: xstrdup (const char *string) msousa@353: { msousa@353: return string ? strcpy ((char *) xmalloc (strlen (string) + 1), msousa@353: string) : NULL; msousa@353: } msousa@353: msousa@353: const char * msousa@353: base_name (const char *name) msousa@353: { msousa@353: const char *base; msousa@353: msousa@353: #if defined (HAVE_DOS_BASED_FILE_SYSTEM) msousa@353: /* Skip over the disk name in MSDOS pathnames. */ msousa@353: if (isalpha ((unsigned char) name[0]) && name[1] == ':') msousa@353: name += 2; msousa@353: #endif msousa@353: msousa@353: for (base = name; *name; name++) msousa@353: if (IS_DIR_SEPARATOR (*name)) msousa@353: base = name + 1; msousa@353: return base; msousa@353: } msousa@353: msousa@353: int msousa@353: check_executable (const char *path) msousa@353: { msousa@353: struct stat st; msousa@353: msousa@353: LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", msousa@353: path ? (*path ? path : "EMPTY!") : "NULL!")); msousa@353: if ((!path) || (!*path)) msousa@353: return 0; msousa@353: msousa@353: if ((stat (path, &st) >= 0) msousa@353: && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) msousa@353: return 1; msousa@353: else msousa@353: return 0; msousa@353: } msousa@353: msousa@353: int msousa@353: make_executable (const char *path) msousa@353: { msousa@353: int rval = 0; msousa@353: struct stat st; msousa@353: msousa@353: LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", msousa@353: path ? (*path ? path : "EMPTY!") : "NULL!")); msousa@353: if ((!path) || (!*path)) msousa@353: return 0; msousa@353: msousa@353: if (stat (path, &st) >= 0) msousa@353: { msousa@353: rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); msousa@353: } msousa@353: return rval; msousa@353: } msousa@353: msousa@353: /* Searches for the full path of the wrapper. Returns msousa@353: newly allocated full path name if found, NULL otherwise msousa@353: Does not chase symlinks, even on platforms that support them. msousa@353: */ msousa@353: char * msousa@353: find_executable (const char *wrapper) msousa@353: { msousa@353: int has_slash = 0; msousa@353: const char *p; msousa@353: const char *p_next; msousa@353: /* static buffer for getcwd */ msousa@353: char tmp[LT_PATHMAX + 1]; msousa@353: int tmp_len; msousa@353: char *concat_name; msousa@353: msousa@353: LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", msousa@353: wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); msousa@353: msousa@353: if ((wrapper == NULL) || (*wrapper == '\0')) msousa@353: return NULL; msousa@353: msousa@353: /* Absolute path? */ msousa@353: #if defined (HAVE_DOS_BASED_FILE_SYSTEM) msousa@353: if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') msousa@353: { msousa@353: concat_name = xstrdup (wrapper); msousa@353: if (check_executable (concat_name)) msousa@353: return concat_name; msousa@353: XFREE (concat_name); msousa@353: } msousa@353: else msousa@353: { msousa@353: #endif msousa@353: if (IS_DIR_SEPARATOR (wrapper[0])) msousa@353: { msousa@353: concat_name = xstrdup (wrapper); msousa@353: if (check_executable (concat_name)) msousa@353: return concat_name; msousa@353: XFREE (concat_name); msousa@353: } msousa@353: #if defined (HAVE_DOS_BASED_FILE_SYSTEM) msousa@353: } msousa@353: #endif msousa@353: msousa@353: for (p = wrapper; *p; p++) msousa@353: if (*p == '/') msousa@353: { msousa@353: has_slash = 1; msousa@353: break; msousa@353: } msousa@353: if (!has_slash) msousa@353: { msousa@353: /* no slashes; search PATH */ msousa@353: const char *path = getenv ("PATH"); msousa@353: if (path != NULL) msousa@353: { msousa@353: for (p = path; *p; p = p_next) msousa@353: { msousa@353: const char *q; msousa@353: size_t p_len; msousa@353: for (q = p; *q; q++) msousa@353: if (IS_PATH_SEPARATOR (*q)) msousa@353: break; msousa@353: p_len = q - p; msousa@353: p_next = (*q == '\0' ? q : q + 1); msousa@353: if (p_len == 0) msousa@353: { msousa@353: /* empty path: current directory */ msousa@353: if (getcwd (tmp, LT_PATHMAX) == NULL) msousa@353: lt_fatal ("getcwd failed"); msousa@353: tmp_len = strlen (tmp); msousa@353: concat_name = msousa@353: XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); msousa@353: memcpy (concat_name, tmp, tmp_len); msousa@353: concat_name[tmp_len] = '/'; msousa@353: strcpy (concat_name + tmp_len + 1, wrapper); msousa@353: } msousa@353: else msousa@353: { msousa@353: concat_name = msousa@353: XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); msousa@353: memcpy (concat_name, p, p_len); msousa@353: concat_name[p_len] = '/'; msousa@353: strcpy (concat_name + p_len + 1, wrapper); msousa@353: } msousa@353: if (check_executable (concat_name)) msousa@353: return concat_name; msousa@353: XFREE (concat_name); msousa@353: } msousa@353: } msousa@353: /* not found in PATH; assume curdir */ msousa@353: } msousa@353: /* Relative path | not found in path: prepend cwd */ msousa@353: if (getcwd (tmp, LT_PATHMAX) == NULL) msousa@353: lt_fatal ("getcwd failed"); msousa@353: tmp_len = strlen (tmp); msousa@353: concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); msousa@353: memcpy (concat_name, tmp, tmp_len); msousa@353: concat_name[tmp_len] = '/'; msousa@353: strcpy (concat_name + tmp_len + 1, wrapper); msousa@353: msousa@353: if (check_executable (concat_name)) msousa@353: return concat_name; msousa@353: XFREE (concat_name); msousa@353: return NULL; msousa@353: } msousa@353: msousa@353: char * msousa@353: chase_symlinks (const char *pathspec) msousa@353: { msousa@353: #ifndef S_ISLNK msousa@353: return xstrdup (pathspec); msousa@353: #else msousa@353: char buf[LT_PATHMAX]; msousa@353: struct stat s; msousa@353: char *tmp_pathspec = xstrdup (pathspec); msousa@353: char *p; msousa@353: int has_symlinks = 0; msousa@353: while (strlen (tmp_pathspec) && !has_symlinks) msousa@353: { msousa@353: LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", msousa@353: tmp_pathspec)); msousa@353: if (lstat (tmp_pathspec, &s) == 0) msousa@353: { msousa@353: if (S_ISLNK (s.st_mode) != 0) msousa@353: { msousa@353: has_symlinks = 1; msousa@353: break; msousa@353: } msousa@353: msousa@353: /* search backwards for last DIR_SEPARATOR */ msousa@353: p = tmp_pathspec + strlen (tmp_pathspec) - 1; msousa@353: while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) msousa@353: p--; msousa@353: if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) msousa@353: { msousa@353: /* no more DIR_SEPARATORS left */ msousa@353: break; msousa@353: } msousa@353: *p = '\0'; msousa@353: } msousa@353: else msousa@353: { msousa@353: char *errstr = strerror (errno); msousa@353: lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); msousa@353: } msousa@353: } msousa@353: XFREE (tmp_pathspec); msousa@353: msousa@353: if (!has_symlinks) msousa@353: { msousa@353: return xstrdup (pathspec); msousa@353: } msousa@353: msousa@353: tmp_pathspec = realpath (pathspec, buf); msousa@353: if (tmp_pathspec == 0) msousa@353: { msousa@353: lt_fatal ("Could not follow symlinks for %s", pathspec); msousa@353: } msousa@353: return xstrdup (tmp_pathspec); msousa@353: #endif msousa@353: } msousa@353: msousa@353: char * msousa@353: strendzap (char *str, const char *pat) msousa@353: { msousa@353: size_t len, patlen; msousa@353: msousa@353: assert (str != NULL); msousa@353: assert (pat != NULL); msousa@353: msousa@353: len = strlen (str); msousa@353: patlen = strlen (pat); msousa@353: msousa@353: if (patlen <= len) msousa@353: { msousa@353: str += len - patlen; msousa@353: if (strcmp (str, pat) == 0) msousa@353: *str = '\0'; msousa@353: } msousa@353: return str; msousa@353: } msousa@353: msousa@353: static void msousa@353: lt_error_core (int exit_status, const char *mode, msousa@353: const char *message, va_list ap) msousa@353: { msousa@353: fprintf (stderr, "%s: %s: ", program_name, mode); msousa@353: vfprintf (stderr, message, ap); msousa@353: fprintf (stderr, ".\n"); msousa@353: msousa@353: if (exit_status >= 0) msousa@353: exit (exit_status); msousa@353: } msousa@353: msousa@353: void msousa@353: lt_fatal (const char *message, ...) msousa@353: { msousa@353: va_list ap; msousa@353: va_start (ap, message); msousa@353: lt_error_core (EXIT_FAILURE, "FATAL", message, ap); msousa@353: va_end (ap); msousa@353: } msousa@353: msousa@353: void msousa@353: lt_setenv (const char *name, const char *value) msousa@353: { msousa@353: LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", msousa@353: (name ? name : ""), msousa@353: (value ? value : ""))); msousa@353: { msousa@353: #ifdef HAVE_SETENV msousa@353: /* always make a copy, for consistency with !HAVE_SETENV */ msousa@353: char *str = xstrdup (value); msousa@353: setenv (name, str, 1); msousa@353: #else msousa@353: int len = strlen (name) + 1 + strlen (value) + 1; msousa@353: char *str = XMALLOC (char, len); msousa@353: sprintf (str, "%s=%s", name, value); msousa@353: if (putenv (str) != EXIT_SUCCESS) msousa@353: { msousa@353: XFREE (str); msousa@353: } msousa@353: #endif msousa@353: } msousa@353: } msousa@353: msousa@353: char * msousa@353: lt_extend_str (const char *orig_value, const char *add, int to_end) msousa@353: { msousa@353: char *new_value; msousa@353: if (orig_value && *orig_value) msousa@353: { msousa@353: int orig_value_len = strlen (orig_value); msousa@353: int add_len = strlen (add); msousa@353: new_value = XMALLOC (char, add_len + orig_value_len + 1); msousa@353: if (to_end) msousa@353: { msousa@353: strcpy (new_value, orig_value); msousa@353: strcpy (new_value + orig_value_len, add); msousa@353: } msousa@353: else msousa@353: { msousa@353: strcpy (new_value, add); msousa@353: strcpy (new_value + add_len, orig_value); msousa@353: } msousa@353: } msousa@353: else msousa@353: { msousa@353: new_value = xstrdup (add); msousa@353: } msousa@353: return new_value; msousa@353: } msousa@353: msousa@353: int msousa@353: lt_split_name_value (const char *arg, char** name, char** value) msousa@353: { msousa@353: const char *p; msousa@353: int len; msousa@353: if (!arg || !*arg) msousa@353: return 1; msousa@353: msousa@353: p = strchr (arg, (int)'='); msousa@353: msousa@353: if (!p) msousa@353: return 1; msousa@353: msousa@353: *value = xstrdup (++p); msousa@353: msousa@353: len = strlen (arg) - strlen (*value); msousa@353: *name = XMALLOC (char, len); msousa@353: strncpy (*name, arg, len-1); msousa@353: (*name)[len - 1] = '\0'; msousa@353: msousa@353: return 0; msousa@353: } msousa@353: msousa@353: void msousa@353: lt_opt_process_env_set (const char *arg) msousa@353: { msousa@353: char *name = NULL; msousa@353: char *value = NULL; msousa@353: msousa@353: if (lt_split_name_value (arg, &name, &value) != 0) msousa@353: { msousa@353: XFREE (name); msousa@353: XFREE (value); msousa@353: lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); msousa@353: } msousa@353: msousa@353: lt_setenv (name, value); msousa@353: XFREE (name); msousa@353: XFREE (value); msousa@353: } msousa@353: msousa@353: void msousa@353: lt_opt_process_env_prepend (const char *arg) msousa@353: { msousa@353: char *name = NULL; msousa@353: char *value = NULL; msousa@353: char *new_value = NULL; msousa@353: msousa@353: if (lt_split_name_value (arg, &name, &value) != 0) msousa@353: { msousa@353: XFREE (name); msousa@353: XFREE (value); msousa@353: lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); msousa@353: } msousa@353: msousa@353: new_value = lt_extend_str (getenv (name), value, 0); msousa@353: lt_setenv (name, new_value); msousa@353: XFREE (new_value); msousa@353: XFREE (name); msousa@353: XFREE (value); msousa@353: } msousa@353: msousa@353: void msousa@353: lt_opt_process_env_append (const char *arg) msousa@353: { msousa@353: char *name = NULL; msousa@353: char *value = NULL; msousa@353: char *new_value = NULL; msousa@353: msousa@353: if (lt_split_name_value (arg, &name, &value) != 0) msousa@353: { msousa@353: XFREE (name); msousa@353: XFREE (value); msousa@353: lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); msousa@353: } msousa@353: msousa@353: new_value = lt_extend_str (getenv (name), value, 1); msousa@353: lt_setenv (name, new_value); msousa@353: XFREE (new_value); msousa@353: XFREE (name); msousa@353: XFREE (value); msousa@353: } msousa@353: msousa@353: void msousa@353: lt_update_exe_path (const char *name, const char *value) msousa@353: { msousa@353: LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n", msousa@353: (name ? name : ""), msousa@353: (value ? value : ""))); msousa@353: msousa@353: if (name && *name && value && *value) msousa@353: { msousa@353: char *new_value = lt_extend_str (getenv (name), value, 0); msousa@353: /* some systems can't cope with a ':'-terminated path #' */ msousa@353: int len = strlen (new_value); msousa@353: while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) msousa@353: { msousa@353: new_value[len-1] = '\0'; msousa@353: } msousa@353: lt_setenv (name, new_value); msousa@353: XFREE (new_value); msousa@353: } msousa@353: } msousa@353: msousa@353: void msousa@353: lt_update_lib_path (const char *name, const char *value) msousa@353: { msousa@353: LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n", msousa@353: (name ? name : ""), msousa@353: (value ? value : ""))); msousa@353: msousa@353: if (name && *name && value && *value) msousa@353: { msousa@353: char *new_value = lt_extend_str (getenv (name), value, 0); msousa@353: lt_setenv (name, new_value); msousa@353: XFREE (new_value); msousa@353: } msousa@353: } msousa@353: msousa@353: msousa@353: EOF msousa@353: } msousa@353: # end: func_emit_cwrapperexe_src msousa@353: msousa@353: # func_mode_link arg... msousa@353: func_mode_link () msousa@353: { msousa@353: $opt_debug msousa@353: case $host in msousa@353: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) msousa@353: # It is impossible to link a dll without this setting, and msousa@353: # we shouldn't force the makefile maintainer to figure out msousa@353: # which system we are compiling for in order to pass an extra msousa@353: # flag for every libtool invocation. msousa@353: # allow_undefined=no msousa@353: msousa@353: # FIXME: Unfortunately, there are problems with the above when trying msousa@353: # to make a dll which has undefined symbols, in which case not msousa@353: # even a static library is built. For now, we need to specify msousa@353: # -no-undefined on the libtool link line when we can be certain msousa@353: # that all symbols are satisfied, otherwise we get a static library. msousa@353: allow_undefined=yes msousa@353: ;; msousa@353: *) msousa@353: allow_undefined=yes msousa@353: ;; msousa@353: esac msousa@353: libtool_args=$nonopt msousa@353: base_compile="$nonopt $@" msousa@353: compile_command=$nonopt msousa@353: finalize_command=$nonopt msousa@353: msousa@353: compile_rpath= msousa@353: finalize_rpath= msousa@353: compile_shlibpath= msousa@353: finalize_shlibpath= msousa@353: convenience= msousa@353: old_convenience= msousa@353: deplibs= msousa@353: old_deplibs= msousa@353: compiler_flags= msousa@353: linker_flags= msousa@353: dllsearchpath= msousa@353: lib_search_path=`pwd` msousa@353: inst_prefix_dir= msousa@353: new_inherited_linker_flags= msousa@353: msousa@353: avoid_version=no msousa@353: dlfiles= msousa@353: dlprefiles= msousa@353: dlself=no msousa@353: export_dynamic=no msousa@353: export_symbols= msousa@353: export_symbols_regex= msousa@353: generated= msousa@353: libobjs= msousa@353: ltlibs= msousa@353: module=no msousa@353: no_install=no msousa@353: objs= msousa@353: non_pic_objects= msousa@353: precious_files_regex= msousa@353: prefer_static_libs=no msousa@353: preload=no msousa@353: prev= msousa@353: prevarg= msousa@353: release= msousa@353: rpath= msousa@353: xrpath= msousa@353: perm_rpath= msousa@353: temp_rpath= msousa@353: thread_safe=no msousa@353: vinfo= msousa@353: vinfo_number=no msousa@353: weak_libs= msousa@353: single_module="${wl}-single_module" msousa@353: func_infer_tag $base_compile msousa@353: msousa@353: # We need to know -static, to get the right output filenames. msousa@353: for arg msousa@353: do msousa@353: case $arg in msousa@353: -shared) msousa@353: test "$build_libtool_libs" != yes && \ msousa@353: func_fatal_configuration "can not build a shared library" msousa@353: build_old_libs=no msousa@353: break msousa@353: ;; msousa@353: -all-static | -static | -static-libtool-libs) msousa@353: case $arg in msousa@353: -all-static) msousa@353: if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then msousa@353: func_warning "complete static linking is impossible in this configuration" msousa@353: fi msousa@353: if test -n "$link_static_flag"; then msousa@353: dlopen_self=$dlopen_self_static msousa@353: fi msousa@353: prefer_static_libs=yes msousa@353: ;; msousa@353: -static) msousa@353: if test -z "$pic_flag" && test -n "$link_static_flag"; then msousa@353: dlopen_self=$dlopen_self_static msousa@353: fi msousa@353: prefer_static_libs=built msousa@353: ;; msousa@353: -static-libtool-libs) msousa@353: if test -z "$pic_flag" && test -n "$link_static_flag"; then msousa@353: dlopen_self=$dlopen_self_static msousa@353: fi msousa@353: prefer_static_libs=yes msousa@353: ;; msousa@353: esac msousa@353: build_libtool_libs=no msousa@353: build_old_libs=yes msousa@353: break msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: msousa@353: # See if our shared archives depend on static archives. msousa@353: test -n "$old_archive_from_new_cmds" && build_old_libs=yes msousa@353: msousa@353: # Go through the arguments, transforming them on the way. msousa@353: while test "$#" -gt 0; do msousa@353: arg="$1" msousa@353: shift msousa@353: func_quote_for_eval "$arg" msousa@353: qarg=$func_quote_for_eval_unquoted_result msousa@353: func_append libtool_args " $func_quote_for_eval_result" msousa@353: msousa@353: # If the previous option needs an argument, assign it. msousa@353: if test -n "$prev"; then msousa@353: case $prev in msousa@353: output) msousa@353: func_append compile_command " @OUTPUT@" msousa@353: func_append finalize_command " @OUTPUT@" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: case $prev in msousa@353: dlfiles|dlprefiles) msousa@353: if test "$preload" = no; then msousa@353: # Add the symbol object into the linking commands. msousa@353: func_append compile_command " @SYMFILE@" msousa@353: func_append finalize_command " @SYMFILE@" msousa@353: preload=yes msousa@353: fi msousa@353: case $arg in msousa@353: *.la | *.lo) ;; # We handle these cases below. msousa@353: force) msousa@353: if test "$dlself" = no; then msousa@353: dlself=needless msousa@353: export_dynamic=yes msousa@353: fi msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: self) msousa@353: if test "$prev" = dlprefiles; then msousa@353: dlself=yes msousa@353: elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then msousa@353: dlself=yes msousa@353: else msousa@353: dlself=needless msousa@353: export_dynamic=yes msousa@353: fi msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: *) msousa@353: if test "$prev" = dlfiles; then msousa@353: dlfiles="$dlfiles $arg" msousa@353: else msousa@353: dlprefiles="$dlprefiles $arg" msousa@353: fi msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: expsyms) msousa@353: export_symbols="$arg" msousa@353: test -f "$arg" \ msousa@353: || func_fatal_error "symbol file \`$arg' does not exist" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: expsyms_regex) msousa@353: export_symbols_regex="$arg" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: framework) msousa@353: case $host in msousa@353: *-*-darwin*) msousa@353: case "$deplibs " in msousa@353: *" $qarg.ltframework "*) ;; msousa@353: *) deplibs="$deplibs $qarg.ltframework" # this is fixed later msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: inst_prefix) msousa@353: inst_prefix_dir="$arg" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: objectlist) msousa@353: if test -f "$arg"; then msousa@353: save_arg=$arg msousa@353: moreargs= msousa@353: for fil in `cat "$save_arg"` msousa@353: do msousa@353: # moreargs="$moreargs $fil" msousa@353: arg=$fil msousa@353: # A libtool-controlled object. msousa@353: msousa@353: # Check to see that this really is a libtool object. msousa@353: if func_lalib_unsafe_p "$arg"; then msousa@353: pic_object= msousa@353: non_pic_object= msousa@353: msousa@353: # Read the .lo file msousa@353: func_source "$arg" msousa@353: msousa@353: if test -z "$pic_object" || msousa@353: test -z "$non_pic_object" || msousa@353: test "$pic_object" = none && msousa@353: test "$non_pic_object" = none; then msousa@353: func_fatal_error "cannot find name of object for \`$arg'" msousa@353: fi msousa@353: msousa@353: # Extract subdirectory from the argument. msousa@353: func_dirname "$arg" "/" "" msousa@353: xdir="$func_dirname_result" msousa@353: msousa@353: if test "$pic_object" != none; then msousa@353: # Prepend the subdirectory the object is found in. msousa@353: pic_object="$xdir$pic_object" msousa@353: msousa@353: if test "$prev" = dlfiles; then msousa@353: if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then msousa@353: dlfiles="$dlfiles $pic_object" msousa@353: prev= msousa@353: continue msousa@353: else msousa@353: # If libtool objects are unsupported, then we need to preload. msousa@353: prev=dlprefiles msousa@353: fi msousa@353: fi msousa@353: msousa@353: # CHECK ME: I think I busted this. -Ossama msousa@353: if test "$prev" = dlprefiles; then msousa@353: # Preload the old-style object. msousa@353: dlprefiles="$dlprefiles $pic_object" msousa@353: prev= msousa@353: fi msousa@353: msousa@353: # A PIC object. msousa@353: func_append libobjs " $pic_object" msousa@353: arg="$pic_object" msousa@353: fi msousa@353: msousa@353: # Non-PIC object. msousa@353: if test "$non_pic_object" != none; then msousa@353: # Prepend the subdirectory the object is found in. msousa@353: non_pic_object="$xdir$non_pic_object" msousa@353: msousa@353: # A standard non-PIC object msousa@353: func_append non_pic_objects " $non_pic_object" msousa@353: if test -z "$pic_object" || test "$pic_object" = none ; then msousa@353: arg="$non_pic_object" msousa@353: fi msousa@353: else msousa@353: # If the PIC object exists, use it instead. msousa@353: # $xdir was prepended to $pic_object above. msousa@353: non_pic_object="$pic_object" msousa@353: func_append non_pic_objects " $non_pic_object" msousa@353: fi msousa@353: else msousa@353: # Only an error if not doing a dry-run. msousa@353: if $opt_dry_run; then msousa@353: # Extract subdirectory from the argument. msousa@353: func_dirname "$arg" "/" "" msousa@353: xdir="$func_dirname_result" msousa@353: msousa@353: func_lo2o "$arg" msousa@353: pic_object=$xdir$objdir/$func_lo2o_result msousa@353: non_pic_object=$xdir$func_lo2o_result msousa@353: func_append libobjs " $pic_object" msousa@353: func_append non_pic_objects " $non_pic_object" msousa@353: else msousa@353: func_fatal_error "\`$arg' is not a valid libtool object" msousa@353: fi msousa@353: fi msousa@353: done msousa@353: else msousa@353: func_fatal_error "link input file \`$arg' does not exist" msousa@353: fi msousa@353: arg=$save_arg msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: precious_regex) msousa@353: precious_files_regex="$arg" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: release) msousa@353: release="-$arg" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: rpath | xrpath) msousa@353: # We need an absolute path. msousa@353: case $arg in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) ;; msousa@353: *) msousa@353: func_fatal_error "only absolute run-paths are allowed" msousa@353: ;; msousa@353: esac msousa@353: if test "$prev" = rpath; then msousa@353: case "$rpath " in msousa@353: *" $arg "*) ;; msousa@353: *) rpath="$rpath $arg" ;; msousa@353: esac msousa@353: else msousa@353: case "$xrpath " in msousa@353: *" $arg "*) ;; msousa@353: *) xrpath="$xrpath $arg" ;; msousa@353: esac msousa@353: fi msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: shrext) msousa@353: shrext_cmds="$arg" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: weak) msousa@353: weak_libs="$weak_libs $arg" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: xcclinker) msousa@353: linker_flags="$linker_flags $qarg" msousa@353: compiler_flags="$compiler_flags $qarg" msousa@353: prev= msousa@353: func_append compile_command " $qarg" msousa@353: func_append finalize_command " $qarg" msousa@353: continue msousa@353: ;; msousa@353: xcompiler) msousa@353: compiler_flags="$compiler_flags $qarg" msousa@353: prev= msousa@353: func_append compile_command " $qarg" msousa@353: func_append finalize_command " $qarg" msousa@353: continue msousa@353: ;; msousa@353: xlinker) msousa@353: linker_flags="$linker_flags $qarg" msousa@353: compiler_flags="$compiler_flags $wl$qarg" msousa@353: prev= msousa@353: func_append compile_command " $wl$qarg" msousa@353: func_append finalize_command " $wl$qarg" msousa@353: continue msousa@353: ;; msousa@353: *) msousa@353: eval "$prev=\"\$arg\"" msousa@353: prev= msousa@353: continue msousa@353: ;; msousa@353: esac msousa@353: fi # test -n "$prev" msousa@353: msousa@353: prevarg="$arg" msousa@353: msousa@353: case $arg in msousa@353: -all-static) msousa@353: if test -n "$link_static_flag"; then msousa@353: # See comment for -static flag below, for more details. msousa@353: func_append compile_command " $link_static_flag" msousa@353: func_append finalize_command " $link_static_flag" msousa@353: fi msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -allow-undefined) msousa@353: # FIXME: remove this flag sometime in the future. msousa@353: func_fatal_error "\`-allow-undefined' must not be used because it is the default" msousa@353: ;; msousa@353: msousa@353: -avoid-version) msousa@353: avoid_version=yes msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -dlopen) msousa@353: prev=dlfiles msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -dlpreopen) msousa@353: prev=dlprefiles msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -export-dynamic) msousa@353: export_dynamic=yes msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -export-symbols | -export-symbols-regex) msousa@353: if test -n "$export_symbols" || test -n "$export_symbols_regex"; then msousa@353: func_fatal_error "more than one -exported-symbols argument is not allowed" msousa@353: fi msousa@353: if test "X$arg" = "X-export-symbols"; then msousa@353: prev=expsyms msousa@353: else msousa@353: prev=expsyms_regex msousa@353: fi msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -framework) msousa@353: prev=framework msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -inst-prefix-dir) msousa@353: prev=inst_prefix msousa@353: continue msousa@353: ;; msousa@353: msousa@353: # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* msousa@353: # so, if we see these flags be careful not to treat them like -L msousa@353: -L[A-Z][A-Z]*:*) msousa@353: case $with_gcc/$host in msousa@353: no/*-*-irix* | /*-*-irix*) msousa@353: func_append compile_command " $arg" msousa@353: func_append finalize_command " $arg" msousa@353: ;; msousa@353: esac msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -L*) msousa@353: func_stripname '-L' '' "$arg" msousa@353: dir=$func_stripname_result msousa@353: if test -z "$dir"; then msousa@353: if test "$#" -gt 0; then msousa@353: func_fatal_error "require no space between \`-L' and \`$1'" msousa@353: else msousa@353: func_fatal_error "need path for \`-L' option" msousa@353: fi msousa@353: fi msousa@353: # We need an absolute path. msousa@353: case $dir in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) ;; msousa@353: *) msousa@353: absdir=`cd "$dir" && pwd` msousa@353: test -z "$absdir" && \ msousa@353: func_fatal_error "cannot determine absolute directory name of \`$dir'" msousa@353: dir="$absdir" msousa@353: ;; msousa@353: esac msousa@353: case "$deplibs " in msousa@353: *" -L$dir "*) ;; msousa@353: *) msousa@353: deplibs="$deplibs -L$dir" msousa@353: lib_search_path="$lib_search_path $dir" msousa@353: ;; msousa@353: esac msousa@353: case $host in msousa@353: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) msousa@353: testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` msousa@353: case :$dllsearchpath: in msousa@353: *":$dir:"*) ;; msousa@353: ::) dllsearchpath=$dir;; msousa@353: *) dllsearchpath="$dllsearchpath:$dir";; msousa@353: esac msousa@353: case :$dllsearchpath: in msousa@353: *":$testbindir:"*) ;; msousa@353: ::) dllsearchpath=$testbindir;; msousa@353: *) dllsearchpath="$dllsearchpath:$testbindir";; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -l*) msousa@353: if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then msousa@353: case $host in msousa@353: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*) msousa@353: # These systems don't actually have a C or math library (as such) msousa@353: continue msousa@353: ;; msousa@353: *-*-os2*) msousa@353: # These systems don't actually have a C library (as such) msousa@353: test "X$arg" = "X-lc" && continue msousa@353: ;; msousa@353: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) msousa@353: # Do not include libc due to us having libc/libc_r. msousa@353: test "X$arg" = "X-lc" && continue msousa@353: ;; msousa@353: *-*-rhapsody* | *-*-darwin1.[012]) msousa@353: # Rhapsody C and math libraries are in the System framework msousa@353: deplibs="$deplibs System.ltframework" msousa@353: continue msousa@353: ;; msousa@353: *-*-sco3.2v5* | *-*-sco5v6*) msousa@353: # Causes problems with __ctype msousa@353: test "X$arg" = "X-lc" && continue msousa@353: ;; msousa@353: *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) msousa@353: # Compiler inserts libc in the correct place for threads to work msousa@353: test "X$arg" = "X-lc" && continue msousa@353: ;; msousa@353: esac msousa@353: elif test "X$arg" = "X-lc_r"; then msousa@353: case $host in msousa@353: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) msousa@353: # Do not include libc_r directly, use -pthread flag. msousa@353: continue msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: deplibs="$deplibs $arg" msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -module) msousa@353: module=yes msousa@353: continue msousa@353: ;; msousa@353: msousa@353: # Tru64 UNIX uses -model [arg] to determine the layout of C++ msousa@353: # classes, name mangling, and exception handling. msousa@353: # Darwin uses the -arch flag to determine output architecture. msousa@353: -model|-arch|-isysroot) msousa@353: compiler_flags="$compiler_flags $arg" msousa@353: func_append compile_command " $arg" msousa@353: func_append finalize_command " $arg" msousa@353: prev=xcompiler msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) msousa@353: compiler_flags="$compiler_flags $arg" msousa@353: func_append compile_command " $arg" msousa@353: func_append finalize_command " $arg" msousa@353: case "$new_inherited_linker_flags " in msousa@353: *" $arg "*) ;; msousa@353: * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; msousa@353: esac msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -multi_module) msousa@353: single_module="${wl}-multi_module" msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -no-fast-install) msousa@353: fast_install=no msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -no-install) msousa@353: case $host in msousa@353: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) msousa@353: # The PATH hackery in wrapper scripts is required on Windows msousa@353: # and Darwin in order for the loader to find any dlls it needs. msousa@353: func_warning "\`-no-install' is ignored for $host" msousa@353: func_warning "assuming \`-no-fast-install' instead" msousa@353: fast_install=no msousa@353: ;; msousa@353: *) no_install=yes ;; msousa@353: esac msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -no-undefined) msousa@353: allow_undefined=no msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -objectlist) msousa@353: prev=objectlist msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -o) prev=output ;; msousa@353: msousa@353: -precious-files-regex) msousa@353: prev=precious_regex msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -release) msousa@353: prev=release msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -rpath) msousa@353: prev=rpath msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -R) msousa@353: prev=xrpath msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -R*) msousa@353: func_stripname '-R' '' "$arg" msousa@353: dir=$func_stripname_result msousa@353: # We need an absolute path. msousa@353: case $dir in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) ;; msousa@353: *) msousa@353: func_fatal_error "only absolute run-paths are allowed" msousa@353: ;; msousa@353: esac msousa@353: case "$xrpath " in msousa@353: *" $dir "*) ;; msousa@353: *) xrpath="$xrpath $dir" ;; msousa@353: esac msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -shared) msousa@353: # The effects of -shared are defined in a previous loop. msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -shrext) msousa@353: prev=shrext msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -static | -static-libtool-libs) msousa@353: # The effects of -static are defined in a previous loop. msousa@353: # We used to do the same as -all-static on platforms that msousa@353: # didn't have a PIC flag, but the assumption that the effects msousa@353: # would be equivalent was wrong. It would break on at least msousa@353: # Digital Unix and AIX. msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -thread-safe) msousa@353: thread_safe=yes msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -version-info) msousa@353: prev=vinfo msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -version-number) msousa@353: prev=vinfo msousa@353: vinfo_number=yes msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -weak) msousa@353: prev=weak msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -Wc,*) msousa@353: func_stripname '-Wc,' '' "$arg" msousa@353: args=$func_stripname_result msousa@353: arg= msousa@353: save_ifs="$IFS"; IFS=',' msousa@353: for flag in $args; do msousa@353: IFS="$save_ifs" msousa@353: func_quote_for_eval "$flag" msousa@353: arg="$arg $wl$func_quote_for_eval_result" msousa@353: compiler_flags="$compiler_flags $func_quote_for_eval_result" msousa@353: done msousa@353: IFS="$save_ifs" msousa@353: func_stripname ' ' '' "$arg" msousa@353: arg=$func_stripname_result msousa@353: ;; msousa@353: msousa@353: -Wl,*) msousa@353: func_stripname '-Wl,' '' "$arg" msousa@353: args=$func_stripname_result msousa@353: arg= msousa@353: save_ifs="$IFS"; IFS=',' msousa@353: for flag in $args; do msousa@353: IFS="$save_ifs" msousa@353: func_quote_for_eval "$flag" msousa@353: arg="$arg $wl$func_quote_for_eval_result" msousa@353: compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" msousa@353: linker_flags="$linker_flags $func_quote_for_eval_result" msousa@353: done msousa@353: IFS="$save_ifs" msousa@353: func_stripname ' ' '' "$arg" msousa@353: arg=$func_stripname_result msousa@353: ;; msousa@353: msousa@353: -Xcompiler) msousa@353: prev=xcompiler msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -Xlinker) msousa@353: prev=xlinker msousa@353: continue msousa@353: ;; msousa@353: msousa@353: -XCClinker) msousa@353: prev=xcclinker msousa@353: continue msousa@353: ;; msousa@353: msousa@353: # -msg_* for osf cc msousa@353: -msg_*) msousa@353: func_quote_for_eval "$arg" msousa@353: arg="$func_quote_for_eval_result" msousa@353: ;; msousa@353: msousa@353: # -64, -mips[0-9] enable 64-bit mode on the SGI compiler msousa@353: # -r[0-9][0-9]* specifies the processor on the SGI compiler msousa@353: # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler msousa@353: # +DA*, +DD* enable 64-bit mode on the HP compiler msousa@353: # -q* pass through compiler args for the IBM compiler msousa@353: # -m*, -t[45]*, -txscale* pass through architecture-specific msousa@353: # compiler args for GCC msousa@353: # -F/path gives path to uninstalled frameworks, gcc on darwin msousa@353: # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC msousa@353: # @file GCC response files msousa@353: -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ msousa@353: -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) msousa@353: func_quote_for_eval "$arg" msousa@353: arg="$func_quote_for_eval_result" msousa@353: func_append compile_command " $arg" msousa@353: func_append finalize_command " $arg" msousa@353: compiler_flags="$compiler_flags $arg" msousa@353: continue msousa@353: ;; msousa@353: msousa@353: # Some other compiler flag. msousa@353: -* | +*) msousa@353: func_quote_for_eval "$arg" msousa@353: arg="$func_quote_for_eval_result" msousa@353: ;; msousa@353: msousa@353: *.$objext) msousa@353: # A standard object. msousa@353: objs="$objs $arg" msousa@353: ;; msousa@353: msousa@353: *.lo) msousa@353: # A libtool-controlled object. msousa@353: msousa@353: # Check to see that this really is a libtool object. msousa@353: if func_lalib_unsafe_p "$arg"; then msousa@353: pic_object= msousa@353: non_pic_object= msousa@353: msousa@353: # Read the .lo file msousa@353: func_source "$arg" msousa@353: msousa@353: if test -z "$pic_object" || msousa@353: test -z "$non_pic_object" || msousa@353: test "$pic_object" = none && msousa@353: test "$non_pic_object" = none; then msousa@353: func_fatal_error "cannot find name of object for \`$arg'" msousa@353: fi msousa@353: msousa@353: # Extract subdirectory from the argument. msousa@353: func_dirname "$arg" "/" "" msousa@353: xdir="$func_dirname_result" msousa@353: msousa@353: if test "$pic_object" != none; then msousa@353: # Prepend the subdirectory the object is found in. msousa@353: pic_object="$xdir$pic_object" msousa@353: msousa@353: if test "$prev" = dlfiles; then msousa@353: if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then msousa@353: dlfiles="$dlfiles $pic_object" msousa@353: prev= msousa@353: continue msousa@353: else msousa@353: # If libtool objects are unsupported, then we need to preload. msousa@353: prev=dlprefiles msousa@353: fi msousa@353: fi msousa@353: msousa@353: # CHECK ME: I think I busted this. -Ossama msousa@353: if test "$prev" = dlprefiles; then msousa@353: # Preload the old-style object. msousa@353: dlprefiles="$dlprefiles $pic_object" msousa@353: prev= msousa@353: fi msousa@353: msousa@353: # A PIC object. msousa@353: func_append libobjs " $pic_object" msousa@353: arg="$pic_object" msousa@353: fi msousa@353: msousa@353: # Non-PIC object. msousa@353: if test "$non_pic_object" != none; then msousa@353: # Prepend the subdirectory the object is found in. msousa@353: non_pic_object="$xdir$non_pic_object" msousa@353: msousa@353: # A standard non-PIC object msousa@353: func_append non_pic_objects " $non_pic_object" msousa@353: if test -z "$pic_object" || test "$pic_object" = none ; then msousa@353: arg="$non_pic_object" msousa@353: fi msousa@353: else msousa@353: # If the PIC object exists, use it instead. msousa@353: # $xdir was prepended to $pic_object above. msousa@353: non_pic_object="$pic_object" msousa@353: func_append non_pic_objects " $non_pic_object" msousa@353: fi msousa@353: else msousa@353: # Only an error if not doing a dry-run. msousa@353: if $opt_dry_run; then msousa@353: # Extract subdirectory from the argument. msousa@353: func_dirname "$arg" "/" "" msousa@353: xdir="$func_dirname_result" msousa@353: msousa@353: func_lo2o "$arg" msousa@353: pic_object=$xdir$objdir/$func_lo2o_result msousa@353: non_pic_object=$xdir$func_lo2o_result msousa@353: func_append libobjs " $pic_object" msousa@353: func_append non_pic_objects " $non_pic_object" msousa@353: else msousa@353: func_fatal_error "\`$arg' is not a valid libtool object" msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: msousa@353: *.$libext) msousa@353: # An archive. msousa@353: deplibs="$deplibs $arg" msousa@353: old_deplibs="$old_deplibs $arg" msousa@353: continue msousa@353: ;; msousa@353: msousa@353: *.la) msousa@353: # A libtool-controlled library. msousa@353: msousa@353: if test "$prev" = dlfiles; then msousa@353: # This library was specified with -dlopen. msousa@353: dlfiles="$dlfiles $arg" msousa@353: prev= msousa@353: elif test "$prev" = dlprefiles; then msousa@353: # The library was specified with -dlpreopen. msousa@353: dlprefiles="$dlprefiles $arg" msousa@353: prev= msousa@353: else msousa@353: deplibs="$deplibs $arg" msousa@353: fi msousa@353: continue msousa@353: ;; msousa@353: msousa@353: # Some other compiler argument. msousa@353: *) msousa@353: # Unknown arguments in both finalize_command and compile_command need msousa@353: # to be aesthetically quoted because they are evaled later. msousa@353: func_quote_for_eval "$arg" msousa@353: arg="$func_quote_for_eval_result" msousa@353: ;; msousa@353: esac # arg msousa@353: msousa@353: # Now actually substitute the argument into the commands. msousa@353: if test -n "$arg"; then msousa@353: func_append compile_command " $arg" msousa@353: func_append finalize_command " $arg" msousa@353: fi msousa@353: done # argument parsing loop msousa@353: msousa@353: test -n "$prev" && \ msousa@353: func_fatal_help "the \`$prevarg' option requires an argument" msousa@353: msousa@353: if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then msousa@353: eval arg=\"$export_dynamic_flag_spec\" msousa@353: func_append compile_command " $arg" msousa@353: func_append finalize_command " $arg" msousa@353: fi msousa@353: msousa@353: oldlibs= msousa@353: # calculate the name of the file, without its directory msousa@353: func_basename "$output" msousa@353: outputname="$func_basename_result" msousa@353: libobjs_save="$libobjs" msousa@353: msousa@353: if test -n "$shlibpath_var"; then msousa@353: # get the directories listed in $shlibpath_var msousa@353: eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` msousa@353: else msousa@353: shlib_search_path= msousa@353: fi msousa@353: eval sys_lib_search_path=\"$sys_lib_search_path_spec\" msousa@353: eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" msousa@353: msousa@353: func_dirname "$output" "/" "" msousa@353: output_objdir="$func_dirname_result$objdir" msousa@353: # Create the object directory. msousa@353: func_mkdir_p "$output_objdir" msousa@353: msousa@353: # Determine the type of output msousa@353: case $output in msousa@353: "") msousa@353: func_fatal_help "you must specify an output file" msousa@353: ;; msousa@353: *.$libext) linkmode=oldlib ;; msousa@353: *.lo | *.$objext) linkmode=obj ;; msousa@353: *.la) linkmode=lib ;; msousa@353: *) linkmode=prog ;; # Anything else should be a program. msousa@353: esac msousa@353: msousa@353: specialdeplibs= msousa@353: msousa@353: libs= msousa@353: # Find all interdependent deplibs by searching for libraries msousa@353: # that are linked more than once (e.g. -la -lb -la) msousa@353: for deplib in $deplibs; do msousa@353: if $opt_duplicate_deps ; then msousa@353: case "$libs " in msousa@353: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; msousa@353: esac msousa@353: fi msousa@353: libs="$libs $deplib" msousa@353: done msousa@353: msousa@353: if test "$linkmode" = lib; then msousa@353: libs="$predeps $libs $compiler_lib_search_path $postdeps" msousa@353: msousa@353: # Compute libraries that are listed more than once in $predeps msousa@353: # $postdeps and mark them as special (i.e., whose duplicates are msousa@353: # not to be eliminated). msousa@353: pre_post_deps= msousa@353: if $opt_duplicate_compiler_generated_deps; then msousa@353: for pre_post_dep in $predeps $postdeps; do msousa@353: case "$pre_post_deps " in msousa@353: *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; msousa@353: esac msousa@353: pre_post_deps="$pre_post_deps $pre_post_dep" msousa@353: done msousa@353: fi msousa@353: pre_post_deps= msousa@353: fi msousa@353: msousa@353: deplibs= msousa@353: newdependency_libs= msousa@353: newlib_search_path= msousa@353: need_relink=no # whether we're linking any uninstalled libtool libraries msousa@353: notinst_deplibs= # not-installed libtool libraries msousa@353: notinst_path= # paths that contain not-installed libtool libraries msousa@353: msousa@353: case $linkmode in msousa@353: lib) msousa@353: passes="conv dlpreopen link" msousa@353: for file in $dlfiles $dlprefiles; do msousa@353: case $file in msousa@353: *.la) ;; msousa@353: *) msousa@353: func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: ;; msousa@353: prog) msousa@353: compile_deplibs= msousa@353: finalize_deplibs= msousa@353: alldeplibs=no msousa@353: newdlfiles= msousa@353: newdlprefiles= msousa@353: passes="conv scan dlopen dlpreopen link" msousa@353: ;; msousa@353: *) passes="conv" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: for pass in $passes; do msousa@353: # The preopen pass in lib mode reverses $deplibs; put it back here msousa@353: # so that -L comes before libs that need it for instance... msousa@353: if test "$linkmode,$pass" = "lib,link"; then msousa@353: ## FIXME: Find the place where the list is rebuilt in the wrong msousa@353: ## order, and fix it there properly msousa@353: tmp_deplibs= msousa@353: for deplib in $deplibs; do msousa@353: tmp_deplibs="$deplib $tmp_deplibs" msousa@353: done msousa@353: deplibs="$tmp_deplibs" msousa@353: fi msousa@353: msousa@353: if test "$linkmode,$pass" = "lib,link" || msousa@353: test "$linkmode,$pass" = "prog,scan"; then msousa@353: libs="$deplibs" msousa@353: deplibs= msousa@353: fi msousa@353: if test "$linkmode" = prog; then msousa@353: case $pass in msousa@353: dlopen) libs="$dlfiles" ;; msousa@353: dlpreopen) libs="$dlprefiles" ;; msousa@353: link) msousa@353: libs="$deplibs %DEPLIBS%" msousa@353: test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: if test "$linkmode,$pass" = "lib,dlpreopen"; then msousa@353: # Collect and forward deplibs of preopened libtool libs msousa@353: for lib in $dlprefiles; do msousa@353: # Ignore non-libtool-libs msousa@353: dependency_libs= msousa@353: case $lib in msousa@353: *.la) func_source "$lib" ;; msousa@353: esac msousa@353: msousa@353: # Collect preopened libtool deplibs, except any this library msousa@353: # has declared as weak libs msousa@353: for deplib in $dependency_libs; do msousa@353: deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` msousa@353: case " $weak_libs " in msousa@353: *" $deplib_base "*) ;; msousa@353: *) deplibs="$deplibs $deplib" ;; msousa@353: esac msousa@353: done msousa@353: done msousa@353: libs="$dlprefiles" msousa@353: fi msousa@353: if test "$pass" = dlopen; then msousa@353: # Collect dlpreopened libraries msousa@353: save_deplibs="$deplibs" msousa@353: deplibs= msousa@353: fi msousa@353: msousa@353: for deplib in $libs; do msousa@353: lib= msousa@353: found=no msousa@353: case $deplib in msousa@353: -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) msousa@353: if test "$linkmode,$pass" = "prog,link"; then msousa@353: compile_deplibs="$deplib $compile_deplibs" msousa@353: finalize_deplibs="$deplib $finalize_deplibs" msousa@353: else msousa@353: compiler_flags="$compiler_flags $deplib" msousa@353: if test "$linkmode" = lib ; then msousa@353: case "$new_inherited_linker_flags " in msousa@353: *" $deplib "*) ;; msousa@353: * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; msousa@353: esac msousa@353: fi msousa@353: fi msousa@353: continue msousa@353: ;; msousa@353: -l*) msousa@353: if test "$linkmode" != lib && test "$linkmode" != prog; then msousa@353: func_warning "\`-l' is ignored for archives/objects" msousa@353: continue msousa@353: fi msousa@353: func_stripname '-l' '' "$deplib" msousa@353: name=$func_stripname_result msousa@353: if test "$linkmode" = lib; then msousa@353: searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" msousa@353: else msousa@353: searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" msousa@353: fi msousa@353: for searchdir in $searchdirs; do msousa@353: for search_ext in .la $std_shrext .so .a; do msousa@353: # Search the libtool library msousa@353: lib="$searchdir/lib${name}${search_ext}" msousa@353: if test -f "$lib"; then msousa@353: if test "$search_ext" = ".la"; then msousa@353: found=yes msousa@353: else msousa@353: found=no msousa@353: fi msousa@353: break 2 msousa@353: fi msousa@353: done msousa@353: done msousa@353: if test "$found" != yes; then msousa@353: # deplib doesn't seem to be a libtool library msousa@353: if test "$linkmode,$pass" = "prog,link"; then msousa@353: compile_deplibs="$deplib $compile_deplibs" msousa@353: finalize_deplibs="$deplib $finalize_deplibs" msousa@353: else msousa@353: deplibs="$deplib $deplibs" msousa@353: test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" msousa@353: fi msousa@353: continue msousa@353: else # deplib is a libtool library msousa@353: # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, msousa@353: # We need to do some special things here, and not later. msousa@353: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then msousa@353: case " $predeps $postdeps " in msousa@353: *" $deplib "*) msousa@353: if func_lalib_p "$lib"; then msousa@353: library_names= msousa@353: old_library= msousa@353: func_source "$lib" msousa@353: for l in $old_library $library_names; do msousa@353: ll="$l" msousa@353: done msousa@353: if test "X$ll" = "X$old_library" ; then # only static version available msousa@353: found=no msousa@353: func_dirname "$lib" "" "." msousa@353: ladir="$func_dirname_result" msousa@353: lib=$ladir/$old_library msousa@353: if test "$linkmode,$pass" = "prog,link"; then msousa@353: compile_deplibs="$deplib $compile_deplibs" msousa@353: finalize_deplibs="$deplib $finalize_deplibs" msousa@353: else msousa@353: deplibs="$deplib $deplibs" msousa@353: test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" msousa@353: fi msousa@353: continue msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: *) ;; msousa@353: esac msousa@353: fi msousa@353: fi msousa@353: ;; # -l msousa@353: *.ltframework) msousa@353: if test "$linkmode,$pass" = "prog,link"; then msousa@353: compile_deplibs="$deplib $compile_deplibs" msousa@353: finalize_deplibs="$deplib $finalize_deplibs" msousa@353: else msousa@353: deplibs="$deplib $deplibs" msousa@353: if test "$linkmode" = lib ; then msousa@353: case "$new_inherited_linker_flags " in msousa@353: *" $deplib "*) ;; msousa@353: * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; msousa@353: esac msousa@353: fi msousa@353: fi msousa@353: continue msousa@353: ;; msousa@353: -L*) msousa@353: case $linkmode in msousa@353: lib) msousa@353: deplibs="$deplib $deplibs" msousa@353: test "$pass" = conv && continue msousa@353: newdependency_libs="$deplib $newdependency_libs" msousa@353: func_stripname '-L' '' "$deplib" msousa@353: newlib_search_path="$newlib_search_path $func_stripname_result" msousa@353: ;; msousa@353: prog) msousa@353: if test "$pass" = conv; then msousa@353: deplibs="$deplib $deplibs" msousa@353: continue msousa@353: fi msousa@353: if test "$pass" = scan; then msousa@353: deplibs="$deplib $deplibs" msousa@353: else msousa@353: compile_deplibs="$deplib $compile_deplibs" msousa@353: finalize_deplibs="$deplib $finalize_deplibs" msousa@353: fi msousa@353: func_stripname '-L' '' "$deplib" msousa@353: newlib_search_path="$newlib_search_path $func_stripname_result" msousa@353: ;; msousa@353: *) msousa@353: func_warning "\`-L' is ignored for archives/objects" msousa@353: ;; msousa@353: esac # linkmode msousa@353: continue msousa@353: ;; # -L msousa@353: -R*) msousa@353: if test "$pass" = link; then msousa@353: func_stripname '-R' '' "$deplib" msousa@353: dir=$func_stripname_result msousa@353: # Make sure the xrpath contains only unique directories. msousa@353: case "$xrpath " in msousa@353: *" $dir "*) ;; msousa@353: *) xrpath="$xrpath $dir" ;; msousa@353: esac msousa@353: fi msousa@353: deplibs="$deplib $deplibs" msousa@353: continue msousa@353: ;; msousa@353: *.la) lib="$deplib" ;; msousa@353: *.$libext) msousa@353: if test "$pass" = conv; then msousa@353: deplibs="$deplib $deplibs" msousa@353: continue msousa@353: fi msousa@353: case $linkmode in msousa@353: lib) msousa@353: # Linking convenience modules into shared libraries is allowed, msousa@353: # but linking other static libraries is non-portable. msousa@353: case " $dlpreconveniencelibs " in msousa@353: *" $deplib "*) ;; msousa@353: *) msousa@353: valid_a_lib=no msousa@353: case $deplibs_check_method in msousa@353: match_pattern*) msousa@353: set dummy $deplibs_check_method; shift msousa@353: match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` msousa@353: if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ msousa@353: | $EGREP "$match_pattern_regex" > /dev/null; then msousa@353: valid_a_lib=yes msousa@353: fi msousa@353: ;; msousa@353: pass_all) msousa@353: valid_a_lib=yes msousa@353: ;; msousa@353: esac msousa@353: if test "$valid_a_lib" != yes; then msousa@353: $ECHO msousa@353: $ECHO "*** Warning: Trying to link with static lib archive $deplib." msousa@353: $ECHO "*** I have the capability to make that library automatically link in when" msousa@353: $ECHO "*** you link to this library. But I can only do this if you have a" msousa@353: $ECHO "*** shared version of the library, which you do not appear to have" msousa@353: $ECHO "*** because the file extensions .$libext of this argument makes me believe" msousa@353: $ECHO "*** that it is just a static archive that I should not use here." msousa@353: else msousa@353: $ECHO msousa@353: $ECHO "*** Warning: Linking the shared library $output against the" msousa@353: $ECHO "*** static library $deplib is not portable!" msousa@353: deplibs="$deplib $deplibs" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: continue msousa@353: ;; msousa@353: prog) msousa@353: if test "$pass" != link; then msousa@353: deplibs="$deplib $deplibs" msousa@353: else msousa@353: compile_deplibs="$deplib $compile_deplibs" msousa@353: finalize_deplibs="$deplib $finalize_deplibs" msousa@353: fi msousa@353: continue msousa@353: ;; msousa@353: esac # linkmode msousa@353: ;; # *.$libext msousa@353: *.lo | *.$objext) msousa@353: if test "$pass" = conv; then msousa@353: deplibs="$deplib $deplibs" msousa@353: elif test "$linkmode" = prog; then msousa@353: if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then msousa@353: # If there is no dlopen support or we're linking statically, msousa@353: # we need to preload. msousa@353: newdlprefiles="$newdlprefiles $deplib" msousa@353: compile_deplibs="$deplib $compile_deplibs" msousa@353: finalize_deplibs="$deplib $finalize_deplibs" msousa@353: else msousa@353: newdlfiles="$newdlfiles $deplib" msousa@353: fi msousa@353: fi msousa@353: continue msousa@353: ;; msousa@353: %DEPLIBS%) msousa@353: alldeplibs=yes msousa@353: continue msousa@353: ;; msousa@353: esac # case $deplib msousa@353: msousa@353: if test "$found" = yes || test -f "$lib"; then : msousa@353: else msousa@353: func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" msousa@353: fi msousa@353: msousa@353: # Check to see that this really is a libtool archive. msousa@353: func_lalib_unsafe_p "$lib" \ msousa@353: || func_fatal_error "\`$lib' is not a valid libtool archive" msousa@353: msousa@353: func_dirname "$lib" "" "." msousa@353: ladir="$func_dirname_result" msousa@353: msousa@353: dlname= msousa@353: dlopen= msousa@353: dlpreopen= msousa@353: libdir= msousa@353: library_names= msousa@353: old_library= msousa@353: inherited_linker_flags= msousa@353: # If the library was installed with an old release of libtool, msousa@353: # it will not redefine variables installed, or shouldnotlink msousa@353: installed=yes msousa@353: shouldnotlink=no msousa@353: avoidtemprpath= msousa@353: msousa@353: msousa@353: # Read the .la file msousa@353: func_source "$lib" msousa@353: msousa@353: # Convert "-framework foo" to "foo.ltframework" msousa@353: if test -n "$inherited_linker_flags"; then msousa@353: tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` msousa@353: for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do msousa@353: case " $new_inherited_linker_flags " in msousa@353: *" $tmp_inherited_linker_flag "*) ;; msousa@353: *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; msousa@353: esac msousa@353: done msousa@353: fi msousa@353: dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` msousa@353: if test "$linkmode,$pass" = "lib,link" || msousa@353: test "$linkmode,$pass" = "prog,scan" || msousa@353: { test "$linkmode" != prog && test "$linkmode" != lib; }; then msousa@353: test -n "$dlopen" && dlfiles="$dlfiles $dlopen" msousa@353: test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" msousa@353: fi msousa@353: msousa@353: if test "$pass" = conv; then msousa@353: # Only check for convenience libraries msousa@353: deplibs="$lib $deplibs" msousa@353: if test -z "$libdir"; then msousa@353: if test -z "$old_library"; then msousa@353: func_fatal_error "cannot find name of link library for \`$lib'" msousa@353: fi msousa@353: # It is a libtool convenience library, so add in its objects. msousa@353: convenience="$convenience $ladir/$objdir/$old_library" msousa@353: old_convenience="$old_convenience $ladir/$objdir/$old_library" msousa@353: tmp_libs= msousa@353: for deplib in $dependency_libs; do msousa@353: deplibs="$deplib $deplibs" msousa@353: if $opt_duplicate_deps ; then msousa@353: case "$tmp_libs " in msousa@353: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; msousa@353: esac msousa@353: fi msousa@353: tmp_libs="$tmp_libs $deplib" msousa@353: done msousa@353: elif test "$linkmode" != prog && test "$linkmode" != lib; then msousa@353: func_fatal_error "\`$lib' is not a convenience library" msousa@353: fi msousa@353: continue msousa@353: fi # $pass = conv msousa@353: msousa@353: msousa@353: # Get the name of the library we link against. msousa@353: linklib= msousa@353: for l in $old_library $library_names; do msousa@353: linklib="$l" msousa@353: done msousa@353: if test -z "$linklib"; then msousa@353: func_fatal_error "cannot find name of link library for \`$lib'" msousa@353: fi msousa@353: msousa@353: # This library was specified with -dlopen. msousa@353: if test "$pass" = dlopen; then msousa@353: if test -z "$libdir"; then msousa@353: func_fatal_error "cannot -dlopen a convenience library: \`$lib'" msousa@353: fi msousa@353: if test -z "$dlname" || msousa@353: test "$dlopen_support" != yes || msousa@353: test "$build_libtool_libs" = no; then msousa@353: # If there is no dlname, no dlopen support or we're linking msousa@353: # statically, we need to preload. We also need to preload any msousa@353: # dependent libraries so libltdl's deplib preloader doesn't msousa@353: # bomb out in the load deplibs phase. msousa@353: dlprefiles="$dlprefiles $lib $dependency_libs" msousa@353: else msousa@353: newdlfiles="$newdlfiles $lib" msousa@353: fi msousa@353: continue msousa@353: fi # $pass = dlopen msousa@353: msousa@353: # We need an absolute path. msousa@353: case $ladir in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; msousa@353: *) msousa@353: abs_ladir=`cd "$ladir" && pwd` msousa@353: if test -z "$abs_ladir"; then msousa@353: func_warning "cannot determine absolute directory name of \`$ladir'" msousa@353: func_warning "passing it literally to the linker, although it might fail" msousa@353: abs_ladir="$ladir" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: func_basename "$lib" msousa@353: laname="$func_basename_result" msousa@353: msousa@353: # Find the relevant object directory and library name. msousa@353: if test "X$installed" = Xyes; then msousa@353: if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then msousa@353: func_warning "library \`$lib' was moved." msousa@353: dir="$ladir" msousa@353: absdir="$abs_ladir" msousa@353: libdir="$abs_ladir" msousa@353: else msousa@353: dir="$libdir" msousa@353: absdir="$libdir" msousa@353: fi msousa@353: test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes msousa@353: else msousa@353: if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then msousa@353: dir="$ladir" msousa@353: absdir="$abs_ladir" msousa@353: # Remove this search path later msousa@353: notinst_path="$notinst_path $abs_ladir" msousa@353: else msousa@353: dir="$ladir/$objdir" msousa@353: absdir="$abs_ladir/$objdir" msousa@353: # Remove this search path later msousa@353: notinst_path="$notinst_path $abs_ladir" msousa@353: fi msousa@353: fi # $installed = yes msousa@353: func_stripname 'lib' '.la' "$laname" msousa@353: name=$func_stripname_result msousa@353: msousa@353: # This library was specified with -dlpreopen. msousa@353: if test "$pass" = dlpreopen; then msousa@353: if test -z "$libdir" && test "$linkmode" = prog; then msousa@353: func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" msousa@353: fi msousa@353: # Prefer using a static library (so that no silly _DYNAMIC symbols msousa@353: # are required to link). msousa@353: if test -n "$old_library"; then msousa@353: newdlprefiles="$newdlprefiles $dir/$old_library" msousa@353: # Keep a list of preopened convenience libraries to check msousa@353: # that they are being used correctly in the link pass. msousa@353: test -z "$libdir" && \ msousa@353: dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" msousa@353: # Otherwise, use the dlname, so that lt_dlopen finds it. msousa@353: elif test -n "$dlname"; then msousa@353: newdlprefiles="$newdlprefiles $dir/$dlname" msousa@353: else msousa@353: newdlprefiles="$newdlprefiles $dir/$linklib" msousa@353: fi msousa@353: fi # $pass = dlpreopen msousa@353: msousa@353: if test -z "$libdir"; then msousa@353: # Link the convenience library msousa@353: if test "$linkmode" = lib; then msousa@353: deplibs="$dir/$old_library $deplibs" msousa@353: elif test "$linkmode,$pass" = "prog,link"; then msousa@353: compile_deplibs="$dir/$old_library $compile_deplibs" msousa@353: finalize_deplibs="$dir/$old_library $finalize_deplibs" msousa@353: else msousa@353: deplibs="$lib $deplibs" # used for prog,scan pass msousa@353: fi msousa@353: continue msousa@353: fi msousa@353: msousa@353: msousa@353: if test "$linkmode" = prog && test "$pass" != link; then msousa@353: newlib_search_path="$newlib_search_path $ladir" msousa@353: deplibs="$lib $deplibs" msousa@353: msousa@353: linkalldeplibs=no msousa@353: if test "$link_all_deplibs" != no || test -z "$library_names" || msousa@353: test "$build_libtool_libs" = no; then msousa@353: linkalldeplibs=yes msousa@353: fi msousa@353: msousa@353: tmp_libs= msousa@353: for deplib in $dependency_libs; do msousa@353: case $deplib in msousa@353: -L*) func_stripname '-L' '' "$deplib" msousa@353: newlib_search_path="$newlib_search_path $func_stripname_result" msousa@353: ;; msousa@353: esac msousa@353: # Need to link against all dependency_libs? msousa@353: if test "$linkalldeplibs" = yes; then msousa@353: deplibs="$deplib $deplibs" msousa@353: else msousa@353: # Need to hardcode shared library paths msousa@353: # or/and link against static libraries msousa@353: newdependency_libs="$deplib $newdependency_libs" msousa@353: fi msousa@353: if $opt_duplicate_deps ; then msousa@353: case "$tmp_libs " in msousa@353: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; msousa@353: esac msousa@353: fi msousa@353: tmp_libs="$tmp_libs $deplib" msousa@353: done # for deplib msousa@353: continue msousa@353: fi # $linkmode = prog... msousa@353: msousa@353: if test "$linkmode,$pass" = "prog,link"; then msousa@353: if test -n "$library_names" && msousa@353: { { test "$prefer_static_libs" = no || msousa@353: test "$prefer_static_libs,$installed" = "built,yes"; } || msousa@353: test -z "$old_library"; }; then msousa@353: # We need to hardcode the library path msousa@353: if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then msousa@353: # Make sure the rpath contains only unique directories. msousa@353: case "$temp_rpath:" in msousa@353: *"$absdir:"*) ;; msousa@353: *) temp_rpath="$temp_rpath$absdir:" ;; msousa@353: esac msousa@353: fi msousa@353: msousa@353: # Hardcode the library path. msousa@353: # Skip directories that are in the system default run-time msousa@353: # search path. msousa@353: case " $sys_lib_dlsearch_path " in msousa@353: *" $absdir "*) ;; msousa@353: *) msousa@353: case "$compile_rpath " in msousa@353: *" $absdir "*) ;; msousa@353: *) compile_rpath="$compile_rpath $absdir" msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: case " $sys_lib_dlsearch_path " in msousa@353: *" $libdir "*) ;; msousa@353: *) msousa@353: case "$finalize_rpath " in msousa@353: *" $libdir "*) ;; msousa@353: *) finalize_rpath="$finalize_rpath $libdir" msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: fi # $linkmode,$pass = prog,link... msousa@353: msousa@353: if test "$alldeplibs" = yes && msousa@353: { test "$deplibs_check_method" = pass_all || msousa@353: { test "$build_libtool_libs" = yes && msousa@353: test -n "$library_names"; }; }; then msousa@353: # We only need to search for static libraries msousa@353: continue msousa@353: fi msousa@353: fi msousa@353: msousa@353: link_static=no # Whether the deplib will be linked statically msousa@353: use_static_libs=$prefer_static_libs msousa@353: if test "$use_static_libs" = built && test "$installed" = yes; then msousa@353: use_static_libs=no msousa@353: fi msousa@353: if test -n "$library_names" && msousa@353: { test "$use_static_libs" = no || test -z "$old_library"; }; then msousa@353: case $host in msousa@353: *cygwin* | *mingw* | *cegcc*) msousa@353: # No point in relinking DLLs because paths are not encoded msousa@353: notinst_deplibs="$notinst_deplibs $lib" msousa@353: need_relink=no msousa@353: ;; msousa@353: *) msousa@353: if test "$installed" = no; then msousa@353: notinst_deplibs="$notinst_deplibs $lib" msousa@353: need_relink=yes msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: # This is a shared library msousa@353: msousa@353: # Warn about portability, can't link against -module's on some msousa@353: # systems (darwin). Don't bleat about dlopened modules though! msousa@353: dlopenmodule="" msousa@353: for dlpremoduletest in $dlprefiles; do msousa@353: if test "X$dlpremoduletest" = "X$lib"; then msousa@353: dlopenmodule="$dlpremoduletest" msousa@353: break msousa@353: fi msousa@353: done msousa@353: if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then msousa@353: $ECHO msousa@353: if test "$linkmode" = prog; then msousa@353: $ECHO "*** Warning: Linking the executable $output against the loadable module" msousa@353: else msousa@353: $ECHO "*** Warning: Linking the shared library $output against the loadable module" msousa@353: fi msousa@353: $ECHO "*** $linklib is not portable!" msousa@353: fi msousa@353: if test "$linkmode" = lib && msousa@353: test "$hardcode_into_libs" = yes; then msousa@353: # Hardcode the library path. msousa@353: # Skip directories that are in the system default run-time msousa@353: # search path. msousa@353: case " $sys_lib_dlsearch_path " in msousa@353: *" $absdir "*) ;; msousa@353: *) msousa@353: case "$compile_rpath " in msousa@353: *" $absdir "*) ;; msousa@353: *) compile_rpath="$compile_rpath $absdir" msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: case " $sys_lib_dlsearch_path " in msousa@353: *" $libdir "*) ;; msousa@353: *) msousa@353: case "$finalize_rpath " in msousa@353: *" $libdir "*) ;; msousa@353: *) finalize_rpath="$finalize_rpath $libdir" msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: msousa@353: if test -n "$old_archive_from_expsyms_cmds"; then msousa@353: # figure out the soname msousa@353: set dummy $library_names msousa@353: shift msousa@353: realname="$1" msousa@353: shift msousa@353: libname=`eval "\\$ECHO \"$libname_spec\""` msousa@353: # use dlname if we got it. it's perfectly good, no? msousa@353: if test -n "$dlname"; then msousa@353: soname="$dlname" msousa@353: elif test -n "$soname_spec"; then msousa@353: # bleh windows msousa@353: case $host in msousa@353: *cygwin* | mingw* | *cegcc*) msousa@353: func_arith $current - $age msousa@353: major=$func_arith_result msousa@353: versuffix="-$major" msousa@353: ;; msousa@353: esac msousa@353: eval soname=\"$soname_spec\" msousa@353: else msousa@353: soname="$realname" msousa@353: fi msousa@353: msousa@353: # Make a new name for the extract_expsyms_cmds to use msousa@353: soroot="$soname" msousa@353: func_basename "$soroot" msousa@353: soname="$func_basename_result" msousa@353: func_stripname 'lib' '.dll' "$soname" msousa@353: newlib=libimp-$func_stripname_result.a msousa@353: msousa@353: # If the library has no export list, then create one now msousa@353: if test -f "$output_objdir/$soname-def"; then : msousa@353: else msousa@353: func_verbose "extracting exported symbol list from \`$soname'" msousa@353: func_execute_cmds "$extract_expsyms_cmds" 'exit $?' msousa@353: fi msousa@353: msousa@353: # Create $newlib msousa@353: if test -f "$output_objdir/$newlib"; then :; else msousa@353: func_verbose "generating import library for \`$soname'" msousa@353: func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' msousa@353: fi msousa@353: # make sure the library variables are pointing to the new library msousa@353: dir=$output_objdir msousa@353: linklib=$newlib msousa@353: fi # test -n "$old_archive_from_expsyms_cmds" msousa@353: msousa@353: if test "$linkmode" = prog || test "$mode" != relink; then msousa@353: add_shlibpath= msousa@353: add_dir= msousa@353: add= msousa@353: lib_linked=yes msousa@353: case $hardcode_action in msousa@353: immediate | unsupported) msousa@353: if test "$hardcode_direct" = no; then msousa@353: add="$dir/$linklib" msousa@353: case $host in msousa@353: *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; msousa@353: *-*-sysv4*uw2*) add_dir="-L$dir" ;; msousa@353: *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ msousa@353: *-*-unixware7*) add_dir="-L$dir" ;; msousa@353: *-*-darwin* ) msousa@353: # if the lib is a (non-dlopened) module then we can not msousa@353: # link against it, someone is ignoring the earlier warnings msousa@353: if /usr/bin/file -L $add 2> /dev/null | msousa@353: $GREP ": [^:]* bundle" >/dev/null ; then msousa@353: if test "X$dlopenmodule" != "X$lib"; then msousa@353: $ECHO "*** Warning: lib $linklib is a module, not a shared library" msousa@353: if test -z "$old_library" ; then msousa@353: $ECHO msousa@353: $ECHO "*** And there doesn't seem to be a static archive available" msousa@353: $ECHO "*** The link will probably fail, sorry" msousa@353: else msousa@353: add="$dir/$old_library" msousa@353: fi msousa@353: elif test -n "$old_library"; then msousa@353: add="$dir/$old_library" msousa@353: fi msousa@353: fi msousa@353: esac msousa@353: elif test "$hardcode_minus_L" = no; then msousa@353: case $host in msousa@353: *-*-sunos*) add_shlibpath="$dir" ;; msousa@353: esac msousa@353: add_dir="-L$dir" msousa@353: add="-l$name" msousa@353: elif test "$hardcode_shlibpath_var" = no; then msousa@353: add_shlibpath="$dir" msousa@353: add="-l$name" msousa@353: else msousa@353: lib_linked=no msousa@353: fi msousa@353: ;; msousa@353: relink) msousa@353: if test "$hardcode_direct" = yes && msousa@353: test "$hardcode_direct_absolute" = no; then msousa@353: add="$dir/$linklib" msousa@353: elif test "$hardcode_minus_L" = yes; then msousa@353: add_dir="-L$dir" msousa@353: # Try looking first in the location we're being installed to. msousa@353: if test -n "$inst_prefix_dir"; then msousa@353: case $libdir in msousa@353: [\\/]*) msousa@353: add_dir="$add_dir -L$inst_prefix_dir$libdir" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: add="-l$name" msousa@353: elif test "$hardcode_shlibpath_var" = yes; then msousa@353: add_shlibpath="$dir" msousa@353: add="-l$name" msousa@353: else msousa@353: lib_linked=no msousa@353: fi msousa@353: ;; msousa@353: *) lib_linked=no ;; msousa@353: esac msousa@353: msousa@353: if test "$lib_linked" != yes; then msousa@353: func_fatal_configuration "unsupported hardcode properties" msousa@353: fi msousa@353: msousa@353: if test -n "$add_shlibpath"; then msousa@353: case :$compile_shlibpath: in msousa@353: *":$add_shlibpath:"*) ;; msousa@353: *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; msousa@353: esac msousa@353: fi msousa@353: if test "$linkmode" = prog; then msousa@353: test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" msousa@353: test -n "$add" && compile_deplibs="$add $compile_deplibs" msousa@353: else msousa@353: test -n "$add_dir" && deplibs="$add_dir $deplibs" msousa@353: test -n "$add" && deplibs="$add $deplibs" msousa@353: if test "$hardcode_direct" != yes && msousa@353: test "$hardcode_minus_L" != yes && msousa@353: test "$hardcode_shlibpath_var" = yes; then msousa@353: case :$finalize_shlibpath: in msousa@353: *":$libdir:"*) ;; msousa@353: *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; msousa@353: esac msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: msousa@353: if test "$linkmode" = prog || test "$mode" = relink; then msousa@353: add_shlibpath= msousa@353: add_dir= msousa@353: add= msousa@353: # Finalize command for both is simple: just hardcode it. msousa@353: if test "$hardcode_direct" = yes && msousa@353: test "$hardcode_direct_absolute" = no; then msousa@353: add="$libdir/$linklib" msousa@353: elif test "$hardcode_minus_L" = yes; then msousa@353: add_dir="-L$libdir" msousa@353: add="-l$name" msousa@353: elif test "$hardcode_shlibpath_var" = yes; then msousa@353: case :$finalize_shlibpath: in msousa@353: *":$libdir:"*) ;; msousa@353: *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; msousa@353: esac msousa@353: add="-l$name" msousa@353: elif test "$hardcode_automatic" = yes; then msousa@353: if test -n "$inst_prefix_dir" && msousa@353: test -f "$inst_prefix_dir$libdir/$linklib" ; then msousa@353: add="$inst_prefix_dir$libdir/$linklib" msousa@353: else msousa@353: add="$libdir/$linklib" msousa@353: fi msousa@353: else msousa@353: # We cannot seem to hardcode it, guess we'll fake it. msousa@353: add_dir="-L$libdir" msousa@353: # Try looking first in the location we're being installed to. msousa@353: if test -n "$inst_prefix_dir"; then msousa@353: case $libdir in msousa@353: [\\/]*) msousa@353: add_dir="$add_dir -L$inst_prefix_dir$libdir" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: add="-l$name" msousa@353: fi msousa@353: msousa@353: if test "$linkmode" = prog; then msousa@353: test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" msousa@353: test -n "$add" && finalize_deplibs="$add $finalize_deplibs" msousa@353: else msousa@353: test -n "$add_dir" && deplibs="$add_dir $deplibs" msousa@353: test -n "$add" && deplibs="$add $deplibs" msousa@353: fi msousa@353: fi msousa@353: elif test "$linkmode" = prog; then msousa@353: # Here we assume that one of hardcode_direct or hardcode_minus_L msousa@353: # is not unsupported. This is valid on all known static and msousa@353: # shared platforms. msousa@353: if test "$hardcode_direct" != unsupported; then msousa@353: test -n "$old_library" && linklib="$old_library" msousa@353: compile_deplibs="$dir/$linklib $compile_deplibs" msousa@353: finalize_deplibs="$dir/$linklib $finalize_deplibs" msousa@353: else msousa@353: compile_deplibs="-l$name -L$dir $compile_deplibs" msousa@353: finalize_deplibs="-l$name -L$dir $finalize_deplibs" msousa@353: fi msousa@353: elif test "$build_libtool_libs" = yes; then msousa@353: # Not a shared library msousa@353: if test "$deplibs_check_method" != pass_all; then msousa@353: # We're trying link a shared library against a static one msousa@353: # but the system doesn't support it. msousa@353: msousa@353: # Just print a warning and add the library to dependency_libs so msousa@353: # that the program can be linked against the static library. msousa@353: $ECHO msousa@353: $ECHO "*** Warning: This system can not link to static lib archive $lib." msousa@353: $ECHO "*** I have the capability to make that library automatically link in when" msousa@353: $ECHO "*** you link to this library. But I can only do this if you have a" msousa@353: $ECHO "*** shared version of the library, which you do not appear to have." msousa@353: if test "$module" = yes; then msousa@353: $ECHO "*** But as you try to build a module library, libtool will still create " msousa@353: $ECHO "*** a static module, that should work as long as the dlopening application" msousa@353: $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime." msousa@353: if test -z "$global_symbol_pipe"; then msousa@353: $ECHO msousa@353: $ECHO "*** However, this would only work if libtool was able to extract symbol" msousa@353: $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" msousa@353: $ECHO "*** not find such a program. So, this module is probably useless." msousa@353: $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." msousa@353: fi msousa@353: if test "$build_old_libs" = no; then msousa@353: build_libtool_libs=module msousa@353: build_old_libs=yes msousa@353: else msousa@353: build_libtool_libs=no msousa@353: fi msousa@353: fi msousa@353: else msousa@353: deplibs="$dir/$old_library $deplibs" msousa@353: link_static=yes msousa@353: fi msousa@353: fi # link shared/static library? msousa@353: msousa@353: if test "$linkmode" = lib; then msousa@353: if test -n "$dependency_libs" && msousa@353: { test "$hardcode_into_libs" != yes || msousa@353: test "$build_old_libs" = yes || msousa@353: test "$link_static" = yes; }; then msousa@353: # Extract -R from dependency_libs msousa@353: temp_deplibs= msousa@353: for libdir in $dependency_libs; do msousa@353: case $libdir in msousa@353: -R*) func_stripname '-R' '' "$libdir" msousa@353: temp_xrpath=$func_stripname_result msousa@353: case " $xrpath " in msousa@353: *" $temp_xrpath "*) ;; msousa@353: *) xrpath="$xrpath $temp_xrpath";; msousa@353: esac;; msousa@353: *) temp_deplibs="$temp_deplibs $libdir";; msousa@353: esac msousa@353: done msousa@353: dependency_libs="$temp_deplibs" msousa@353: fi msousa@353: msousa@353: newlib_search_path="$newlib_search_path $absdir" msousa@353: # Link against this library msousa@353: test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" msousa@353: # ... and its dependency_libs msousa@353: tmp_libs= msousa@353: for deplib in $dependency_libs; do msousa@353: newdependency_libs="$deplib $newdependency_libs" msousa@353: if $opt_duplicate_deps ; then msousa@353: case "$tmp_libs " in msousa@353: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; msousa@353: esac msousa@353: fi msousa@353: tmp_libs="$tmp_libs $deplib" msousa@353: done msousa@353: msousa@353: if test "$link_all_deplibs" != no; then msousa@353: # Add the search paths of all dependency libraries msousa@353: for deplib in $dependency_libs; do msousa@353: path= msousa@353: case $deplib in msousa@353: -L*) path="$deplib" ;; msousa@353: *.la) msousa@353: func_dirname "$deplib" "" "." msousa@353: dir="$func_dirname_result" msousa@353: # We need an absolute path. msousa@353: case $dir in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; msousa@353: *) msousa@353: absdir=`cd "$dir" && pwd` msousa@353: if test -z "$absdir"; then msousa@353: func_warning "cannot determine absolute directory name of \`$dir'" msousa@353: absdir="$dir" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: if $GREP "^installed=no" $deplib > /dev/null; then msousa@353: case $host in msousa@353: *-*-darwin*) msousa@353: depdepl= msousa@353: eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` msousa@353: if test -n "$deplibrary_names" ; then msousa@353: for tmp in $deplibrary_names ; do msousa@353: depdepl=$tmp msousa@353: done msousa@353: if test -f "$absdir/$objdir/$depdepl" ; then msousa@353: depdepl="$absdir/$objdir/$depdepl" msousa@353: darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` msousa@353: if test -z "$darwin_install_name"; then msousa@353: darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` msousa@353: fi msousa@353: compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" msousa@353: linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" msousa@353: path= msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: *) msousa@353: path="-L$absdir/$objdir" msousa@353: ;; msousa@353: esac msousa@353: else msousa@353: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` msousa@353: test -z "$libdir" && \ msousa@353: func_fatal_error "\`$deplib' is not a valid libtool archive" msousa@353: test "$absdir" != "$libdir" && \ msousa@353: func_warning "\`$deplib' seems to be moved" msousa@353: msousa@353: path="-L$absdir" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: case " $deplibs " in msousa@353: *" $path "*) ;; msousa@353: *) deplibs="$path $deplibs" ;; msousa@353: esac msousa@353: done msousa@353: fi # link_all_deplibs != no msousa@353: fi # linkmode = lib msousa@353: done # for deplib in $libs msousa@353: if test "$pass" = link; then msousa@353: if test "$linkmode" = "prog"; then msousa@353: compile_deplibs="$new_inherited_linker_flags $compile_deplibs" msousa@353: finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" msousa@353: else msousa@353: compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` msousa@353: fi msousa@353: fi msousa@353: dependency_libs="$newdependency_libs" msousa@353: if test "$pass" = dlpreopen; then msousa@353: # Link the dlpreopened libraries before other libraries msousa@353: for deplib in $save_deplibs; do msousa@353: deplibs="$deplib $deplibs" msousa@353: done msousa@353: fi msousa@353: if test "$pass" != dlopen; then msousa@353: if test "$pass" != conv; then msousa@353: # Make sure lib_search_path contains only unique directories. msousa@353: lib_search_path= msousa@353: for dir in $newlib_search_path; do msousa@353: case "$lib_search_path " in msousa@353: *" $dir "*) ;; msousa@353: *) lib_search_path="$lib_search_path $dir" ;; msousa@353: esac msousa@353: done msousa@353: newlib_search_path= msousa@353: fi msousa@353: msousa@353: if test "$linkmode,$pass" != "prog,link"; then msousa@353: vars="deplibs" msousa@353: else msousa@353: vars="compile_deplibs finalize_deplibs" msousa@353: fi msousa@353: for var in $vars dependency_libs; do msousa@353: # Add libraries to $var in reverse order msousa@353: eval tmp_libs=\"\$$var\" msousa@353: new_libs= msousa@353: for deplib in $tmp_libs; do msousa@353: # FIXME: Pedantically, this is the right thing to do, so msousa@353: # that some nasty dependency loop isn't accidentally msousa@353: # broken: msousa@353: #new_libs="$deplib $new_libs" msousa@353: # Pragmatically, this seems to cause very few problems in msousa@353: # practice: msousa@353: case $deplib in msousa@353: -L*) new_libs="$deplib $new_libs" ;; msousa@353: -R*) ;; msousa@353: *) msousa@353: # And here is the reason: when a library appears more msousa@353: # than once as an explicit dependence of a library, or msousa@353: # is implicitly linked in more than once by the msousa@353: # compiler, it is considered special, and multiple msousa@353: # occurrences thereof are not removed. Compare this msousa@353: # with having the same library being listed as a msousa@353: # dependency of multiple other libraries: in this case, msousa@353: # we know (pedantically, we assume) the library does not msousa@353: # need to be listed more than once, so we keep only the msousa@353: # last copy. This is not always right, but it is rare msousa@353: # enough that we require users that really mean to play msousa@353: # such unportable linking tricks to link the library msousa@353: # using -Wl,-lname, so that libtool does not consider it msousa@353: # for duplicate removal. msousa@353: case " $specialdeplibs " in msousa@353: *" $deplib "*) new_libs="$deplib $new_libs" ;; msousa@353: *) msousa@353: case " $new_libs " in msousa@353: *" $deplib "*) ;; msousa@353: *) new_libs="$deplib $new_libs" ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: tmp_libs= msousa@353: for deplib in $new_libs; do msousa@353: case $deplib in msousa@353: -L*) msousa@353: case " $tmp_libs " in msousa@353: *" $deplib "*) ;; msousa@353: *) tmp_libs="$tmp_libs $deplib" ;; msousa@353: esac msousa@353: ;; msousa@353: *) tmp_libs="$tmp_libs $deplib" ;; msousa@353: esac msousa@353: done msousa@353: eval $var=\"$tmp_libs\" msousa@353: done # for var msousa@353: fi msousa@353: # Last step: remove runtime libs from dependency_libs msousa@353: # (they stay in deplibs) msousa@353: tmp_libs= msousa@353: for i in $dependency_libs ; do msousa@353: case " $predeps $postdeps $compiler_lib_search_path " in msousa@353: *" $i "*) msousa@353: i="" msousa@353: ;; msousa@353: esac msousa@353: if test -n "$i" ; then msousa@353: tmp_libs="$tmp_libs $i" msousa@353: fi msousa@353: done msousa@353: dependency_libs=$tmp_libs msousa@353: done # for pass msousa@353: if test "$linkmode" = prog; then msousa@353: dlfiles="$newdlfiles" msousa@353: fi msousa@353: if test "$linkmode" = prog || test "$linkmode" = lib; then msousa@353: dlprefiles="$newdlprefiles" msousa@353: fi msousa@353: msousa@353: case $linkmode in msousa@353: oldlib) msousa@353: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then msousa@353: func_warning "\`-dlopen' is ignored for archives" msousa@353: fi msousa@353: msousa@353: case " $deplibs" in msousa@353: *\ -l* | *\ -L*) msousa@353: func_warning "\`-l' and \`-L' are ignored for archives" ;; msousa@353: esac msousa@353: msousa@353: test -n "$rpath" && \ msousa@353: func_warning "\`-rpath' is ignored for archives" msousa@353: msousa@353: test -n "$xrpath" && \ msousa@353: func_warning "\`-R' is ignored for archives" msousa@353: msousa@353: test -n "$vinfo" && \ msousa@353: func_warning "\`-version-info/-version-number' is ignored for archives" msousa@353: msousa@353: test -n "$release" && \ msousa@353: func_warning "\`-release' is ignored for archives" msousa@353: msousa@353: test -n "$export_symbols$export_symbols_regex" && \ msousa@353: func_warning "\`-export-symbols' is ignored for archives" msousa@353: msousa@353: # Now set the variables for building old libraries. msousa@353: build_libtool_libs=no msousa@353: oldlibs="$output" msousa@353: objs="$objs$old_deplibs" msousa@353: ;; msousa@353: msousa@353: lib) msousa@353: # Make sure we only generate libraries of the form `libNAME.la'. msousa@353: case $outputname in msousa@353: lib*) msousa@353: func_stripname 'lib' '.la' "$outputname" msousa@353: name=$func_stripname_result msousa@353: eval shared_ext=\"$shrext_cmds\" msousa@353: eval libname=\"$libname_spec\" msousa@353: ;; msousa@353: *) msousa@353: test "$module" = no && \ msousa@353: func_fatal_help "libtool library \`$output' must begin with \`lib'" msousa@353: msousa@353: if test "$need_lib_prefix" != no; then msousa@353: # Add the "lib" prefix for modules if required msousa@353: func_stripname '' '.la' "$outputname" msousa@353: name=$func_stripname_result msousa@353: eval shared_ext=\"$shrext_cmds\" msousa@353: eval libname=\"$libname_spec\" msousa@353: else msousa@353: func_stripname '' '.la' "$outputname" msousa@353: libname=$func_stripname_result msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: msousa@353: if test -n "$objs"; then msousa@353: if test "$deplibs_check_method" != pass_all; then msousa@353: func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" msousa@353: else msousa@353: $ECHO msousa@353: $ECHO "*** Warning: Linking the shared library $output against the non-libtool" msousa@353: $ECHO "*** objects $objs is not portable!" msousa@353: libobjs="$libobjs $objs" msousa@353: fi msousa@353: fi msousa@353: msousa@353: test "$dlself" != no && \ msousa@353: func_warning "\`-dlopen self' is ignored for libtool libraries" msousa@353: msousa@353: set dummy $rpath msousa@353: shift msousa@353: test "$#" -gt 1 && \ msousa@353: func_warning "ignoring multiple \`-rpath's for a libtool library" msousa@353: msousa@353: install_libdir="$1" msousa@353: msousa@353: oldlibs= msousa@353: if test -z "$rpath"; then msousa@353: if test "$build_libtool_libs" = yes; then msousa@353: # Building a libtool convenience library. msousa@353: # Some compilers have problems with a `.al' extension so msousa@353: # convenience libraries should have the same extension an msousa@353: # archive normally would. msousa@353: oldlibs="$output_objdir/$libname.$libext $oldlibs" msousa@353: build_libtool_libs=convenience msousa@353: build_old_libs=yes msousa@353: fi msousa@353: msousa@353: test -n "$vinfo" && \ msousa@353: func_warning "\`-version-info/-version-number' is ignored for convenience libraries" msousa@353: msousa@353: test -n "$release" && \ msousa@353: func_warning "\`-release' is ignored for convenience libraries" msousa@353: else msousa@353: msousa@353: # Parse the version information argument. msousa@353: save_ifs="$IFS"; IFS=':' msousa@353: set dummy $vinfo 0 0 0 msousa@353: shift msousa@353: IFS="$save_ifs" msousa@353: msousa@353: test -n "$7" && \ msousa@353: func_fatal_help "too many parameters to \`-version-info'" msousa@353: msousa@353: # convert absolute version numbers to libtool ages msousa@353: # this retains compatibility with .la files and attempts msousa@353: # to make the code below a bit more comprehensible msousa@353: msousa@353: case $vinfo_number in msousa@353: yes) msousa@353: number_major="$1" msousa@353: number_minor="$2" msousa@353: number_revision="$3" msousa@353: # msousa@353: # There are really only two kinds -- those that msousa@353: # use the current revision as the major version msousa@353: # and those that subtract age and use age as msousa@353: # a minor version. But, then there is irix msousa@353: # which has an extra 1 added just for fun msousa@353: # msousa@353: case $version_type in msousa@353: darwin|linux|osf|windows|none) msousa@353: func_arith $number_major + $number_minor msousa@353: current=$func_arith_result msousa@353: age="$number_minor" msousa@353: revision="$number_revision" msousa@353: ;; msousa@353: freebsd-aout|freebsd-elf|sunos) msousa@353: current="$number_major" msousa@353: revision="$number_minor" msousa@353: age="0" msousa@353: ;; msousa@353: irix|nonstopux) msousa@353: func_arith $number_major + $number_minor msousa@353: current=$func_arith_result msousa@353: age="$number_minor" msousa@353: revision="$number_minor" msousa@353: lt_irix_increment=no msousa@353: ;; msousa@353: *) msousa@353: func_fatal_configuration "$modename: unknown library version type \`$version_type'" msousa@353: ;; msousa@353: esac msousa@353: ;; msousa@353: no) msousa@353: current="$1" msousa@353: revision="$2" msousa@353: age="$3" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Check that each of the things are valid numbers. msousa@353: case $current in msousa@353: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; msousa@353: *) msousa@353: func_error "CURRENT \`$current' must be a nonnegative integer" msousa@353: func_fatal_error "\`$vinfo' is not valid version information" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: case $revision in msousa@353: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; msousa@353: *) msousa@353: func_error "REVISION \`$revision' must be a nonnegative integer" msousa@353: func_fatal_error "\`$vinfo' is not valid version information" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: case $age in msousa@353: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; msousa@353: *) msousa@353: func_error "AGE \`$age' must be a nonnegative integer" msousa@353: func_fatal_error "\`$vinfo' is not valid version information" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: if test "$age" -gt "$current"; then msousa@353: func_error "AGE \`$age' is greater than the current interface number \`$current'" msousa@353: func_fatal_error "\`$vinfo' is not valid version information" msousa@353: fi msousa@353: msousa@353: # Calculate the version variables. msousa@353: major= msousa@353: versuffix= msousa@353: verstring= msousa@353: case $version_type in msousa@353: none) ;; msousa@353: msousa@353: darwin) msousa@353: # Like Linux, but with the current version available in msousa@353: # verstring for coding it into the library header msousa@353: func_arith $current - $age msousa@353: major=.$func_arith_result msousa@353: versuffix="$major.$age.$revision" msousa@353: # Darwin ld doesn't like 0 for these options... msousa@353: func_arith $current + 1 msousa@353: minor_current=$func_arith_result msousa@353: xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" msousa@353: verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" msousa@353: ;; msousa@353: msousa@353: freebsd-aout) msousa@353: major=".$current" msousa@353: versuffix=".$current.$revision"; msousa@353: ;; msousa@353: msousa@353: freebsd-elf) msousa@353: major=".$current" msousa@353: versuffix=".$current" msousa@353: ;; msousa@353: msousa@353: irix | nonstopux) msousa@353: if test "X$lt_irix_increment" = "Xno"; then msousa@353: func_arith $current - $age msousa@353: else msousa@353: func_arith $current - $age + 1 msousa@353: fi msousa@353: major=$func_arith_result msousa@353: msousa@353: case $version_type in msousa@353: nonstopux) verstring_prefix=nonstopux ;; msousa@353: *) verstring_prefix=sgi ;; msousa@353: esac msousa@353: verstring="$verstring_prefix$major.$revision" msousa@353: msousa@353: # Add in all the interfaces that we are compatible with. msousa@353: loop=$revision msousa@353: while test "$loop" -ne 0; do msousa@353: func_arith $revision - $loop msousa@353: iface=$func_arith_result msousa@353: func_arith $loop - 1 msousa@353: loop=$func_arith_result msousa@353: verstring="$verstring_prefix$major.$iface:$verstring" msousa@353: done msousa@353: msousa@353: # Before this point, $major must not contain `.'. msousa@353: major=.$major msousa@353: versuffix="$major.$revision" msousa@353: ;; msousa@353: msousa@353: linux) msousa@353: func_arith $current - $age msousa@353: major=.$func_arith_result msousa@353: versuffix="$major.$age.$revision" msousa@353: ;; msousa@353: msousa@353: osf) msousa@353: func_arith $current - $age msousa@353: major=.$func_arith_result msousa@353: versuffix=".$current.$age.$revision" msousa@353: verstring="$current.$age.$revision" msousa@353: msousa@353: # Add in all the interfaces that we are compatible with. msousa@353: loop=$age msousa@353: while test "$loop" -ne 0; do msousa@353: func_arith $current - $loop msousa@353: iface=$func_arith_result msousa@353: func_arith $loop - 1 msousa@353: loop=$func_arith_result msousa@353: verstring="$verstring:${iface}.0" msousa@353: done msousa@353: msousa@353: # Make executables depend on our current version. msousa@353: verstring="$verstring:${current}.0" msousa@353: ;; msousa@353: msousa@353: qnx) msousa@353: major=".$current" msousa@353: versuffix=".$current" msousa@353: ;; msousa@353: msousa@353: sunos) msousa@353: major=".$current" msousa@353: versuffix=".$current.$revision" msousa@353: ;; msousa@353: msousa@353: windows) msousa@353: # Use '-' rather than '.', since we only want one msousa@353: # extension on DOS 8.3 filesystems. msousa@353: func_arith $current - $age msousa@353: major=$func_arith_result msousa@353: versuffix="-$major" msousa@353: ;; msousa@353: msousa@353: *) msousa@353: func_fatal_configuration "unknown library version type \`$version_type'" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Clear the version info if we defaulted, and they specified a release. msousa@353: if test -z "$vinfo" && test -n "$release"; then msousa@353: major= msousa@353: case $version_type in msousa@353: darwin) msousa@353: # we can't check for "0.0" in archive_cmds due to quoting msousa@353: # problems, so we reset it completely msousa@353: verstring= msousa@353: ;; msousa@353: *) msousa@353: verstring="0.0" msousa@353: ;; msousa@353: esac msousa@353: if test "$need_version" = no; then msousa@353: versuffix= msousa@353: else msousa@353: versuffix=".0.0" msousa@353: fi msousa@353: fi msousa@353: msousa@353: # Remove version info from name if versioning should be avoided msousa@353: if test "$avoid_version" = yes && test "$need_version" = no; then msousa@353: major= msousa@353: versuffix= msousa@353: verstring="" msousa@353: fi msousa@353: msousa@353: # Check to see if the archive will have undefined symbols. msousa@353: if test "$allow_undefined" = yes; then msousa@353: if test "$allow_undefined_flag" = unsupported; then msousa@353: func_warning "undefined symbols not allowed in $host shared libraries" msousa@353: build_libtool_libs=no msousa@353: build_old_libs=yes msousa@353: fi msousa@353: else msousa@353: # Don't allow undefined symbols. msousa@353: allow_undefined_flag="$no_undefined_flag" msousa@353: fi msousa@353: msousa@353: fi msousa@353: msousa@353: func_generate_dlsyms "$libname" "$libname" "yes" msousa@353: libobjs="$libobjs $symfileobj" msousa@353: test "X$libobjs" = "X " && libobjs= msousa@353: msousa@353: if test "$mode" != relink; then msousa@353: # Remove our outputs, but don't remove object files since they msousa@353: # may have been created when compiling PIC objects. msousa@353: removelist= msousa@353: tempremovelist=`$ECHO "$output_objdir/*"` msousa@353: for p in $tempremovelist; do msousa@353: case $p in msousa@353: *.$objext | *.gcno) msousa@353: ;; msousa@353: $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) msousa@353: if test "X$precious_files_regex" != "X"; then msousa@353: if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 msousa@353: then msousa@353: continue msousa@353: fi msousa@353: fi msousa@353: removelist="$removelist $p" msousa@353: ;; msousa@353: *) ;; msousa@353: esac msousa@353: done msousa@353: test -n "$removelist" && \ msousa@353: func_show_eval "${RM}r \$removelist" msousa@353: fi msousa@353: msousa@353: # Now set the variables for building old libraries. msousa@353: if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then msousa@353: oldlibs="$oldlibs $output_objdir/$libname.$libext" msousa@353: msousa@353: # Transform .lo files to .o files. msousa@353: oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` msousa@353: fi msousa@353: msousa@353: # Eliminate all temporary directories. msousa@353: #for path in $notinst_path; do msousa@353: # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` msousa@353: # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` msousa@353: # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"` msousa@353: #done msousa@353: msousa@353: if test -n "$xrpath"; then msousa@353: # If the user specified any rpath flags, then add them. msousa@353: temp_xrpath= msousa@353: for libdir in $xrpath; do msousa@353: temp_xrpath="$temp_xrpath -R$libdir" msousa@353: case "$finalize_rpath " in msousa@353: *" $libdir "*) ;; msousa@353: *) finalize_rpath="$finalize_rpath $libdir" ;; msousa@353: esac msousa@353: done msousa@353: if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then msousa@353: dependency_libs="$temp_xrpath $dependency_libs" msousa@353: fi msousa@353: fi msousa@353: msousa@353: # Make sure dlfiles contains only unique files that won't be dlpreopened msousa@353: old_dlfiles="$dlfiles" msousa@353: dlfiles= msousa@353: for lib in $old_dlfiles; do msousa@353: case " $dlprefiles $dlfiles " in msousa@353: *" $lib "*) ;; msousa@353: *) dlfiles="$dlfiles $lib" ;; msousa@353: esac msousa@353: done msousa@353: msousa@353: # Make sure dlprefiles contains only unique files msousa@353: old_dlprefiles="$dlprefiles" msousa@353: dlprefiles= msousa@353: for lib in $old_dlprefiles; do msousa@353: case "$dlprefiles " in msousa@353: *" $lib "*) ;; msousa@353: *) dlprefiles="$dlprefiles $lib" ;; msousa@353: esac msousa@353: done msousa@353: msousa@353: if test "$build_libtool_libs" = yes; then msousa@353: if test -n "$rpath"; then msousa@353: case $host in msousa@353: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*) msousa@353: # these systems don't actually have a c library (as such)! msousa@353: ;; msousa@353: *-*-rhapsody* | *-*-darwin1.[012]) msousa@353: # Rhapsody C library is in the System framework msousa@353: deplibs="$deplibs System.ltframework" msousa@353: ;; msousa@353: *-*-netbsd*) msousa@353: # Don't link with libc until the a.out ld.so is fixed. msousa@353: ;; msousa@353: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) msousa@353: # Do not include libc due to us having libc/libc_r. msousa@353: ;; msousa@353: *-*-sco3.2v5* | *-*-sco5v6*) msousa@353: # Causes problems with __ctype msousa@353: ;; msousa@353: *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) msousa@353: # Compiler inserts libc in the correct place for threads to work msousa@353: ;; msousa@353: *) msousa@353: # Add libc to deplibs on all other systems if necessary. msousa@353: if test "$build_libtool_need_lc" = "yes"; then msousa@353: deplibs="$deplibs -lc" msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: msousa@353: # Transform deplibs into only deplibs that can be linked in shared. msousa@353: name_save=$name msousa@353: libname_save=$libname msousa@353: release_save=$release msousa@353: versuffix_save=$versuffix msousa@353: major_save=$major msousa@353: # I'm not sure if I'm treating the release correctly. I think msousa@353: # release should show up in the -l (ie -lgmp5) so we don't want to msousa@353: # add it in twice. Is that correct? msousa@353: release="" msousa@353: versuffix="" msousa@353: major="" msousa@353: newdeplibs= msousa@353: droppeddeps=no msousa@353: case $deplibs_check_method in msousa@353: pass_all) msousa@353: # Don't check for shared/static. Everything works. msousa@353: # This might be a little naive. We might want to check msousa@353: # whether the library exists or not. But this is on msousa@353: # osf3 & osf4 and I'm not really sure... Just msousa@353: # implementing what was already the behavior. msousa@353: newdeplibs=$deplibs msousa@353: ;; msousa@353: test_compile) msousa@353: # This code stresses the "libraries are programs" paradigm to its msousa@353: # limits. Maybe even breaks it. We compile a program, linking it msousa@353: # against the deplibs as a proxy for the library. Then we can check msousa@353: # whether they linked in statically or dynamically with ldd. msousa@353: $opt_dry_run || $RM conftest.c msousa@353: cat > conftest.c </dev/null` msousa@353: for potent_lib in $potential_libs; do msousa@353: # Follow soft links. msousa@353: if ls -lLd "$potent_lib" 2>/dev/null | msousa@353: $GREP " -> " >/dev/null; then msousa@353: continue msousa@353: fi msousa@353: # The statement above tries to avoid entering an msousa@353: # endless loop below, in case of cyclic links. msousa@353: # We might still enter an endless loop, since a link msousa@353: # loop can be closed while we follow links, msousa@353: # but so what? msousa@353: potlib="$potent_lib" msousa@353: while test -h "$potlib" 2>/dev/null; do msousa@353: potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` msousa@353: case $potliblink in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; msousa@353: *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; msousa@353: esac msousa@353: done msousa@353: if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | msousa@353: $SED -e 10q | msousa@353: $EGREP "$file_magic_regex" > /dev/null; then msousa@353: newdeplibs="$newdeplibs $a_deplib" msousa@353: a_deplib="" msousa@353: break 2 msousa@353: fi msousa@353: done msousa@353: done msousa@353: fi msousa@353: if test -n "$a_deplib" ; then msousa@353: droppeddeps=yes msousa@353: $ECHO msousa@353: $ECHO "*** Warning: linker path does not have real file for library $a_deplib." msousa@353: $ECHO "*** I have the capability to make that library automatically link in when" msousa@353: $ECHO "*** you link to this library. But I can only do this if you have a" msousa@353: $ECHO "*** shared version of the library, which you do not appear to have" msousa@353: $ECHO "*** because I did check the linker path looking for a file starting" msousa@353: if test -z "$potlib" ; then msousa@353: $ECHO "*** with $libname but no candidates were found. (...for file magic test)" msousa@353: else msousa@353: $ECHO "*** with $libname and none of the candidates passed a file format test" msousa@353: $ECHO "*** using a file magic. Last file checked: $potlib" msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: *) msousa@353: # Add a -L argument. msousa@353: newdeplibs="$newdeplibs $a_deplib" msousa@353: ;; msousa@353: esac msousa@353: done # Gone through all deplibs. msousa@353: ;; msousa@353: match_pattern*) msousa@353: set dummy $deplibs_check_method; shift msousa@353: match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` msousa@353: for a_deplib in $deplibs; do msousa@353: case $a_deplib in msousa@353: -l*) msousa@353: func_stripname -l '' "$a_deplib" msousa@353: name=$func_stripname_result msousa@353: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then msousa@353: case " $predeps $postdeps " in msousa@353: *" $a_deplib "*) msousa@353: newdeplibs="$newdeplibs $a_deplib" msousa@353: a_deplib="" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: if test -n "$a_deplib" ; then msousa@353: libname=`eval "\\$ECHO \"$libname_spec\""` msousa@353: for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do msousa@353: potential_libs=`ls $i/$libname[.-]* 2>/dev/null` msousa@353: for potent_lib in $potential_libs; do msousa@353: potlib="$potent_lib" # see symlink-check above in file_magic test msousa@353: if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \ msousa@353: $EGREP "$match_pattern_regex" > /dev/null; then msousa@353: newdeplibs="$newdeplibs $a_deplib" msousa@353: a_deplib="" msousa@353: break 2 msousa@353: fi msousa@353: done msousa@353: done msousa@353: fi msousa@353: if test -n "$a_deplib" ; then msousa@353: droppeddeps=yes msousa@353: $ECHO msousa@353: $ECHO "*** Warning: linker path does not have real file for library $a_deplib." msousa@353: $ECHO "*** I have the capability to make that library automatically link in when" msousa@353: $ECHO "*** you link to this library. But I can only do this if you have a" msousa@353: $ECHO "*** shared version of the library, which you do not appear to have" msousa@353: $ECHO "*** because I did check the linker path looking for a file starting" msousa@353: if test -z "$potlib" ; then msousa@353: $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" msousa@353: else msousa@353: $ECHO "*** with $libname and none of the candidates passed a file format test" msousa@353: $ECHO "*** using a regex pattern. Last file checked: $potlib" msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: *) msousa@353: # Add a -L argument. msousa@353: newdeplibs="$newdeplibs $a_deplib" msousa@353: ;; msousa@353: esac msousa@353: done # Gone through all deplibs. msousa@353: ;; msousa@353: none | unknown | *) msousa@353: newdeplibs="" msousa@353: tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ msousa@353: -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` msousa@353: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then msousa@353: for i in $predeps $postdeps ; do msousa@353: # can't use Xsed below, because $i might contain '/' msousa@353: tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` msousa@353: done msousa@353: fi msousa@353: if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | msousa@353: $GREP . >/dev/null; then msousa@353: $ECHO msousa@353: if test "X$deplibs_check_method" = "Xnone"; then msousa@353: $ECHO "*** Warning: inter-library dependencies are not supported in this platform." msousa@353: else msousa@353: $ECHO "*** Warning: inter-library dependencies are not known to be supported." msousa@353: fi msousa@353: $ECHO "*** All declared inter-library dependencies are being dropped." msousa@353: droppeddeps=yes msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: versuffix=$versuffix_save msousa@353: major=$major_save msousa@353: release=$release_save msousa@353: libname=$libname_save msousa@353: name=$name_save msousa@353: msousa@353: case $host in msousa@353: *-*-rhapsody* | *-*-darwin1.[012]) msousa@353: # On Rhapsody replace the C library with the System framework msousa@353: newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` msousa@353: ;; msousa@353: esac msousa@353: msousa@353: if test "$droppeddeps" = yes; then msousa@353: if test "$module" = yes; then msousa@353: $ECHO msousa@353: $ECHO "*** Warning: libtool could not satisfy all declared inter-library" msousa@353: $ECHO "*** dependencies of module $libname. Therefore, libtool will create" msousa@353: $ECHO "*** a static module, that should work as long as the dlopening" msousa@353: $ECHO "*** application is linked with the -dlopen flag." msousa@353: if test -z "$global_symbol_pipe"; then msousa@353: $ECHO msousa@353: $ECHO "*** However, this would only work if libtool was able to extract symbol" msousa@353: $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" msousa@353: $ECHO "*** not find such a program. So, this module is probably useless." msousa@353: $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." msousa@353: fi msousa@353: if test "$build_old_libs" = no; then msousa@353: oldlibs="$output_objdir/$libname.$libext" msousa@353: build_libtool_libs=module msousa@353: build_old_libs=yes msousa@353: else msousa@353: build_libtool_libs=no msousa@353: fi msousa@353: else msousa@353: $ECHO "*** The inter-library dependencies that have been dropped here will be" msousa@353: $ECHO "*** automatically added whenever a program is linked with this library" msousa@353: $ECHO "*** or is declared to -dlopen it." msousa@353: msousa@353: if test "$allow_undefined" = no; then msousa@353: $ECHO msousa@353: $ECHO "*** Since this library must not contain undefined symbols," msousa@353: $ECHO "*** because either the platform does not support them or" msousa@353: $ECHO "*** it was explicitly requested with -no-undefined," msousa@353: $ECHO "*** libtool will only create a static version of it." msousa@353: if test "$build_old_libs" = no; then msousa@353: oldlibs="$output_objdir/$libname.$libext" msousa@353: build_libtool_libs=module msousa@353: build_old_libs=yes msousa@353: else msousa@353: build_libtool_libs=no msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: # Done checking deplibs! msousa@353: deplibs=$newdeplibs msousa@353: fi msousa@353: # Time to change all our "foo.ltframework" stuff back to "-framework foo" msousa@353: case $host in msousa@353: *-*-darwin*) msousa@353: newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` msousa@353: new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` msousa@353: deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # move library search paths that coincide with paths to not yet msousa@353: # installed libraries to the beginning of the library search list msousa@353: new_libs= msousa@353: for path in $notinst_path; do msousa@353: case " $new_libs " in msousa@353: *" -L$path/$objdir "*) ;; msousa@353: *) msousa@353: case " $deplibs " in msousa@353: *" -L$path/$objdir "*) msousa@353: new_libs="$new_libs -L$path/$objdir" ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: for deplib in $deplibs; do msousa@353: case $deplib in msousa@353: -L*) msousa@353: case " $new_libs " in msousa@353: *" $deplib "*) ;; msousa@353: *) new_libs="$new_libs $deplib" ;; msousa@353: esac msousa@353: ;; msousa@353: *) new_libs="$new_libs $deplib" ;; msousa@353: esac msousa@353: done msousa@353: deplibs="$new_libs" msousa@353: msousa@353: # All the library-specific variables (install_libdir is set above). msousa@353: library_names= msousa@353: old_library= msousa@353: dlname= msousa@353: msousa@353: # Test again, we may have decided not to build it any more msousa@353: if test "$build_libtool_libs" = yes; then msousa@353: if test "$hardcode_into_libs" = yes; then msousa@353: # Hardcode the library paths msousa@353: hardcode_libdirs= msousa@353: dep_rpath= msousa@353: rpath="$finalize_rpath" msousa@353: test "$mode" != relink && rpath="$compile_rpath$rpath" msousa@353: for libdir in $rpath; do msousa@353: if test -n "$hardcode_libdir_flag_spec"; then msousa@353: if test -n "$hardcode_libdir_separator"; then msousa@353: if test -z "$hardcode_libdirs"; then msousa@353: hardcode_libdirs="$libdir" msousa@353: else msousa@353: # Just accumulate the unique libdirs. msousa@353: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in msousa@353: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) msousa@353: ;; msousa@353: *) msousa@353: hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: else msousa@353: eval flag=\"$hardcode_libdir_flag_spec\" msousa@353: dep_rpath="$dep_rpath $flag" msousa@353: fi msousa@353: elif test -n "$runpath_var"; then msousa@353: case "$perm_rpath " in msousa@353: *" $libdir "*) ;; msousa@353: *) perm_rpath="$perm_rpath $libdir" ;; msousa@353: esac msousa@353: fi msousa@353: done msousa@353: # Substitute the hardcoded libdirs into the rpath. msousa@353: if test -n "$hardcode_libdir_separator" && msousa@353: test -n "$hardcode_libdirs"; then msousa@353: libdir="$hardcode_libdirs" msousa@353: if test -n "$hardcode_libdir_flag_spec_ld"; then msousa@353: eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" msousa@353: else msousa@353: eval dep_rpath=\"$hardcode_libdir_flag_spec\" msousa@353: fi msousa@353: fi msousa@353: if test -n "$runpath_var" && test -n "$perm_rpath"; then msousa@353: # We should set the runpath_var. msousa@353: rpath= msousa@353: for dir in $perm_rpath; do msousa@353: rpath="$rpath$dir:" msousa@353: done msousa@353: eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" msousa@353: fi msousa@353: test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" msousa@353: fi msousa@353: msousa@353: shlibpath="$finalize_shlibpath" msousa@353: test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" msousa@353: if test -n "$shlibpath"; then msousa@353: eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" msousa@353: fi msousa@353: msousa@353: # Get the real and link names of the library. msousa@353: eval shared_ext=\"$shrext_cmds\" msousa@353: eval library_names=\"$library_names_spec\" msousa@353: set dummy $library_names msousa@353: shift msousa@353: realname="$1" msousa@353: shift msousa@353: msousa@353: if test -n "$soname_spec"; then msousa@353: eval soname=\"$soname_spec\" msousa@353: else msousa@353: soname="$realname" msousa@353: fi msousa@353: if test -z "$dlname"; then msousa@353: dlname=$soname msousa@353: fi msousa@353: msousa@353: lib="$output_objdir/$realname" msousa@353: linknames= msousa@353: for link msousa@353: do msousa@353: linknames="$linknames $link" msousa@353: done msousa@353: msousa@353: # Use standard objects if they are pic msousa@353: test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` msousa@353: test "X$libobjs" = "X " && libobjs= msousa@353: msousa@353: delfiles= msousa@353: if test -n "$export_symbols" && test -n "$include_expsyms"; then msousa@353: $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" msousa@353: export_symbols="$output_objdir/$libname.uexp" msousa@353: delfiles="$delfiles $export_symbols" msousa@353: fi msousa@353: msousa@353: orig_export_symbols= msousa@353: case $host_os in msousa@353: cygwin* | mingw* | cegcc*) msousa@353: if test -n "$export_symbols" && test -z "$export_symbols_regex"; then msousa@353: # exporting using user supplied symfile msousa@353: if test "x`$SED 1q $export_symbols`" != xEXPORTS; then msousa@353: # and it's NOT already a .def file. Must figure out msousa@353: # which of the given symbols are data symbols and tag msousa@353: # them as such. So, trigger use of export_symbols_cmds. msousa@353: # export_symbols gets reassigned inside the "prepare msousa@353: # the list of exported symbols" if statement, so the msousa@353: # include_expsyms logic still works. msousa@353: orig_export_symbols="$export_symbols" msousa@353: export_symbols= msousa@353: always_export_symbols=yes msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Prepare the list of exported symbols msousa@353: if test -z "$export_symbols"; then msousa@353: if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then msousa@353: func_verbose "generating symbol list for \`$libname.la'" msousa@353: export_symbols="$output_objdir/$libname.exp" msousa@353: $opt_dry_run || $RM $export_symbols msousa@353: cmds=$export_symbols_cmds msousa@353: save_ifs="$IFS"; IFS='~' msousa@353: for cmd in $cmds; do msousa@353: IFS="$save_ifs" msousa@353: eval cmd=\"$cmd\" msousa@353: func_len " $cmd" msousa@353: len=$func_len_result msousa@353: if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then msousa@353: func_show_eval "$cmd" 'exit $?' msousa@353: skipped_export=false msousa@353: else msousa@353: # The command line is too long to execute in one step. msousa@353: func_verbose "using reloadable object file for export list..." msousa@353: skipped_export=: msousa@353: # Break out early, otherwise skipped_export may be msousa@353: # set to false by a later but shorter cmd. msousa@353: break msousa@353: fi msousa@353: done msousa@353: IFS="$save_ifs" msousa@353: if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then msousa@353: func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' msousa@353: func_show_eval '$MV "${export_symbols}T" "$export_symbols"' msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: msousa@353: if test -n "$export_symbols" && test -n "$include_expsyms"; then msousa@353: tmp_export_symbols="$export_symbols" msousa@353: test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" msousa@353: $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' msousa@353: fi msousa@353: msousa@353: if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then msousa@353: # The given exports_symbols file has to be filtered, so filter it. msousa@353: func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" msousa@353: # FIXME: $output_objdir/$libname.filter potentially contains lots of msousa@353: # 's' commands which not all seds can handle. GNU sed should be fine msousa@353: # though. Also, the filter scales superlinearly with the number of msousa@353: # global variables. join(1) would be nice here, but unfortunately msousa@353: # isn't a blessed tool. msousa@353: $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter msousa@353: delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" msousa@353: export_symbols=$output_objdir/$libname.def msousa@353: $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols msousa@353: fi msousa@353: msousa@353: tmp_deplibs= msousa@353: for test_deplib in $deplibs; do msousa@353: case " $convenience " in msousa@353: *" $test_deplib "*) ;; msousa@353: *) msousa@353: tmp_deplibs="$tmp_deplibs $test_deplib" msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: deplibs="$tmp_deplibs" msousa@353: msousa@353: if test -n "$convenience"; then msousa@353: if test -n "$whole_archive_flag_spec" && msousa@353: test "$compiler_needs_object" = yes && msousa@353: test -z "$libobjs"; then msousa@353: # extract the archives, so we have objects to list. msousa@353: # TODO: could optimize this to just extract one archive. msousa@353: whole_archive_flag_spec= msousa@353: fi msousa@353: if test -n "$whole_archive_flag_spec"; then msousa@353: save_libobjs=$libobjs msousa@353: eval libobjs=\"\$libobjs $whole_archive_flag_spec\" msousa@353: test "X$libobjs" = "X " && libobjs= msousa@353: else msousa@353: gentop="$output_objdir/${outputname}x" msousa@353: generated="$generated $gentop" msousa@353: msousa@353: func_extract_archives $gentop $convenience msousa@353: libobjs="$libobjs $func_extract_archives_result" msousa@353: test "X$libobjs" = "X " && libobjs= msousa@353: fi msousa@353: fi msousa@353: msousa@353: if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then msousa@353: eval flag=\"$thread_safe_flag_spec\" msousa@353: linker_flags="$linker_flags $flag" msousa@353: fi msousa@353: msousa@353: # Make a backup of the uninstalled library when relinking msousa@353: if test "$mode" = relink; then msousa@353: $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? msousa@353: fi msousa@353: msousa@353: # Do each of the archive commands. msousa@353: if test "$module" = yes && test -n "$module_cmds" ; then msousa@353: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then msousa@353: eval test_cmds=\"$module_expsym_cmds\" msousa@353: cmds=$module_expsym_cmds msousa@353: else msousa@353: eval test_cmds=\"$module_cmds\" msousa@353: cmds=$module_cmds msousa@353: fi msousa@353: else msousa@353: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then msousa@353: eval test_cmds=\"$archive_expsym_cmds\" msousa@353: cmds=$archive_expsym_cmds msousa@353: else msousa@353: eval test_cmds=\"$archive_cmds\" msousa@353: cmds=$archive_cmds msousa@353: fi msousa@353: fi msousa@353: msousa@353: if test "X$skipped_export" != "X:" && msousa@353: func_len " $test_cmds" && msousa@353: len=$func_len_result && msousa@353: test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then msousa@353: : msousa@353: else msousa@353: # The command line is too long to link in one step, link piecewise msousa@353: # or, if using GNU ld and skipped_export is not :, use a linker msousa@353: # script. msousa@353: msousa@353: # Save the value of $output and $libobjs because we want to msousa@353: # use them later. If we have whole_archive_flag_spec, we msousa@353: # want to use save_libobjs as it was before msousa@353: # whole_archive_flag_spec was expanded, because we can't msousa@353: # assume the linker understands whole_archive_flag_spec. msousa@353: # This may have to be revisited, in case too many msousa@353: # convenience libraries get linked in and end up exceeding msousa@353: # the spec. msousa@353: if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then msousa@353: save_libobjs=$libobjs msousa@353: fi msousa@353: save_output=$output msousa@353: output_la=`$ECHO "X$output" | $Xsed -e "$basename"` msousa@353: msousa@353: # Clear the reloadable object creation command queue and msousa@353: # initialize k to one. msousa@353: test_cmds= msousa@353: concat_cmds= msousa@353: objlist= msousa@353: last_robj= msousa@353: k=1 msousa@353: msousa@353: if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then msousa@353: output=${output_objdir}/${output_la}.lnkscript msousa@353: func_verbose "creating GNU ld script: $output" msousa@353: $ECHO 'INPUT (' > $output msousa@353: for obj in $save_libobjs msousa@353: do msousa@353: $ECHO "$obj" >> $output msousa@353: done msousa@353: $ECHO ')' >> $output msousa@353: delfiles="$delfiles $output" msousa@353: elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then msousa@353: output=${output_objdir}/${output_la}.lnk msousa@353: func_verbose "creating linker input file list: $output" msousa@353: : > $output msousa@353: set x $save_libobjs msousa@353: shift msousa@353: firstobj= msousa@353: if test "$compiler_needs_object" = yes; then msousa@353: firstobj="$1 " msousa@353: shift msousa@353: fi msousa@353: for obj msousa@353: do msousa@353: $ECHO "$obj" >> $output msousa@353: done msousa@353: delfiles="$delfiles $output" msousa@353: output=$firstobj\"$file_list_spec$output\" msousa@353: else msousa@353: if test -n "$save_libobjs"; then msousa@353: func_verbose "creating reloadable object files..." msousa@353: output=$output_objdir/$output_la-${k}.$objext msousa@353: eval test_cmds=\"$reload_cmds\" msousa@353: func_len " $test_cmds" msousa@353: len0=$func_len_result msousa@353: len=$len0 msousa@353: msousa@353: # Loop over the list of objects to be linked. msousa@353: for obj in $save_libobjs msousa@353: do msousa@353: func_len " $obj" msousa@353: func_arith $len + $func_len_result msousa@353: len=$func_arith_result msousa@353: if test "X$objlist" = X || msousa@353: test "$len" -lt "$max_cmd_len"; then msousa@353: func_append objlist " $obj" msousa@353: else msousa@353: # The command $test_cmds is almost too long, add a msousa@353: # command to the queue. msousa@353: if test "$k" -eq 1 ; then msousa@353: # The first file doesn't have a previous command to add. msousa@353: eval concat_cmds=\"$reload_cmds $objlist $last_robj\" msousa@353: else msousa@353: # All subsequent reloadable object files will link in msousa@353: # the last one created. msousa@353: eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\" msousa@353: fi msousa@353: last_robj=$output_objdir/$output_la-${k}.$objext msousa@353: func_arith $k + 1 msousa@353: k=$func_arith_result msousa@353: output=$output_objdir/$output_la-${k}.$objext msousa@353: objlist=$obj msousa@353: func_len " $last_robj" msousa@353: func_arith $len0 + $func_len_result msousa@353: len=$func_arith_result msousa@353: fi msousa@353: done msousa@353: # Handle the remaining objects by creating one last msousa@353: # reloadable object file. All subsequent reloadable object msousa@353: # files will link in the last one created. msousa@353: test -z "$concat_cmds" || concat_cmds=$concat_cmds~ msousa@353: eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" msousa@353: if test -n "$last_robj"; then msousa@353: eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" msousa@353: fi msousa@353: delfiles="$delfiles $output" msousa@353: msousa@353: else msousa@353: output= msousa@353: fi msousa@353: msousa@353: if ${skipped_export-false}; then msousa@353: func_verbose "generating symbol list for \`$libname.la'" msousa@353: export_symbols="$output_objdir/$libname.exp" msousa@353: $opt_dry_run || $RM $export_symbols msousa@353: libobjs=$output msousa@353: # Append the command to create the export file. msousa@353: test -z "$concat_cmds" || concat_cmds=$concat_cmds~ msousa@353: eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" msousa@353: if test -n "$last_robj"; then msousa@353: eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" msousa@353: fi msousa@353: fi msousa@353: msousa@353: test -n "$save_libobjs" && msousa@353: func_verbose "creating a temporary reloadable object file: $output" msousa@353: msousa@353: # Loop through the commands generated above and execute them. msousa@353: save_ifs="$IFS"; IFS='~' msousa@353: for cmd in $concat_cmds; do msousa@353: IFS="$save_ifs" msousa@353: $opt_silent || { msousa@353: func_quote_for_expand "$cmd" msousa@353: eval "func_echo $func_quote_for_expand_result" msousa@353: } msousa@353: $opt_dry_run || eval "$cmd" || { msousa@353: lt_exit=$? msousa@353: msousa@353: # Restore the uninstalled library and exit msousa@353: if test "$mode" = relink; then msousa@353: ( cd "$output_objdir" && \ msousa@353: $RM "${realname}T" && \ msousa@353: $MV "${realname}U" "$realname" ) msousa@353: fi msousa@353: msousa@353: exit $lt_exit msousa@353: } msousa@353: done msousa@353: IFS="$save_ifs" msousa@353: msousa@353: if test -n "$export_symbols_regex" && ${skipped_export-false}; then msousa@353: func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' msousa@353: func_show_eval '$MV "${export_symbols}T" "$export_symbols"' msousa@353: fi msousa@353: fi msousa@353: msousa@353: if ${skipped_export-false}; then msousa@353: if test -n "$export_symbols" && test -n "$include_expsyms"; then msousa@353: tmp_export_symbols="$export_symbols" msousa@353: test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" msousa@353: $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' msousa@353: fi msousa@353: msousa@353: if test -n "$orig_export_symbols"; then msousa@353: # The given exports_symbols file has to be filtered, so filter it. msousa@353: func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" msousa@353: # FIXME: $output_objdir/$libname.filter potentially contains lots of msousa@353: # 's' commands which not all seds can handle. GNU sed should be fine msousa@353: # though. Also, the filter scales superlinearly with the number of msousa@353: # global variables. join(1) would be nice here, but unfortunately msousa@353: # isn't a blessed tool. msousa@353: $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter msousa@353: delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" msousa@353: export_symbols=$output_objdir/$libname.def msousa@353: $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols msousa@353: fi msousa@353: fi msousa@353: msousa@353: libobjs=$output msousa@353: # Restore the value of output. msousa@353: output=$save_output msousa@353: msousa@353: if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then msousa@353: eval libobjs=\"\$libobjs $whole_archive_flag_spec\" msousa@353: test "X$libobjs" = "X " && libobjs= msousa@353: fi msousa@353: # Expand the library linking commands again to reset the msousa@353: # value of $libobjs for piecewise linking. msousa@353: msousa@353: # Do each of the archive commands. msousa@353: if test "$module" = yes && test -n "$module_cmds" ; then msousa@353: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then msousa@353: cmds=$module_expsym_cmds msousa@353: else msousa@353: cmds=$module_cmds msousa@353: fi msousa@353: else msousa@353: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then msousa@353: cmds=$archive_expsym_cmds msousa@353: else msousa@353: cmds=$archive_cmds msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: msousa@353: if test -n "$delfiles"; then msousa@353: # Append the command to remove temporary files to $cmds. msousa@353: eval cmds=\"\$cmds~\$RM $delfiles\" msousa@353: fi msousa@353: msousa@353: # Add any objects from preloaded convenience libraries msousa@353: if test -n "$dlprefiles"; then msousa@353: gentop="$output_objdir/${outputname}x" msousa@353: generated="$generated $gentop" msousa@353: msousa@353: func_extract_archives $gentop $dlprefiles msousa@353: libobjs="$libobjs $func_extract_archives_result" msousa@353: test "X$libobjs" = "X " && libobjs= msousa@353: fi msousa@353: msousa@353: save_ifs="$IFS"; IFS='~' msousa@353: for cmd in $cmds; do msousa@353: IFS="$save_ifs" msousa@353: eval cmd=\"$cmd\" msousa@353: $opt_silent || { msousa@353: func_quote_for_expand "$cmd" msousa@353: eval "func_echo $func_quote_for_expand_result" msousa@353: } msousa@353: $opt_dry_run || eval "$cmd" || { msousa@353: lt_exit=$? msousa@353: msousa@353: # Restore the uninstalled library and exit msousa@353: if test "$mode" = relink; then msousa@353: ( cd "$output_objdir" && \ msousa@353: $RM "${realname}T" && \ msousa@353: $MV "${realname}U" "$realname" ) msousa@353: fi msousa@353: msousa@353: exit $lt_exit msousa@353: } msousa@353: done msousa@353: IFS="$save_ifs" msousa@353: msousa@353: # Restore the uninstalled library and exit msousa@353: if test "$mode" = relink; then msousa@353: $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? msousa@353: msousa@353: if test -n "$convenience"; then msousa@353: if test -z "$whole_archive_flag_spec"; then msousa@353: func_show_eval '${RM}r "$gentop"' msousa@353: fi msousa@353: fi msousa@353: msousa@353: exit $EXIT_SUCCESS msousa@353: fi msousa@353: msousa@353: # Create links to the real library. msousa@353: for linkname in $linknames; do msousa@353: if test "$realname" != "$linkname"; then msousa@353: func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' msousa@353: fi msousa@353: done msousa@353: msousa@353: # If -module or -export-dynamic was specified, set the dlname. msousa@353: if test "$module" = yes || test "$export_dynamic" = yes; then msousa@353: # On all known operating systems, these are identical. msousa@353: dlname="$soname" msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: msousa@353: obj) msousa@353: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then msousa@353: func_warning "\`-dlopen' is ignored for objects" msousa@353: fi msousa@353: msousa@353: case " $deplibs" in msousa@353: *\ -l* | *\ -L*) msousa@353: func_warning "\`-l' and \`-L' are ignored for objects" ;; msousa@353: esac msousa@353: msousa@353: test -n "$rpath" && \ msousa@353: func_warning "\`-rpath' is ignored for objects" msousa@353: msousa@353: test -n "$xrpath" && \ msousa@353: func_warning "\`-R' is ignored for objects" msousa@353: msousa@353: test -n "$vinfo" && \ msousa@353: func_warning "\`-version-info' is ignored for objects" msousa@353: msousa@353: test -n "$release" && \ msousa@353: func_warning "\`-release' is ignored for objects" msousa@353: msousa@353: case $output in msousa@353: *.lo) msousa@353: test -n "$objs$old_deplibs" && \ msousa@353: func_fatal_error "cannot build library object \`$output' from non-libtool objects" msousa@353: msousa@353: libobj=$output msousa@353: func_lo2o "$libobj" msousa@353: obj=$func_lo2o_result msousa@353: ;; msousa@353: *) msousa@353: libobj= msousa@353: obj="$output" msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # Delete the old objects. msousa@353: $opt_dry_run || $RM $obj $libobj msousa@353: msousa@353: # Objects from convenience libraries. This assumes msousa@353: # single-version convenience libraries. Whenever we create msousa@353: # different ones for PIC/non-PIC, this we'll have to duplicate msousa@353: # the extraction. msousa@353: reload_conv_objs= msousa@353: gentop= msousa@353: # reload_cmds runs $LD directly, so let us get rid of msousa@353: # -Wl from whole_archive_flag_spec and hope we can get by with msousa@353: # turning comma into space.. msousa@353: wl= msousa@353: msousa@353: if test -n "$convenience"; then msousa@353: if test -n "$whole_archive_flag_spec"; then msousa@353: eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" msousa@353: reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` msousa@353: else msousa@353: gentop="$output_objdir/${obj}x" msousa@353: generated="$generated $gentop" msousa@353: msousa@353: func_extract_archives $gentop $convenience msousa@353: reload_conv_objs="$reload_objs $func_extract_archives_result" msousa@353: fi msousa@353: fi msousa@353: msousa@353: # Create the old-style object. msousa@353: reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test msousa@353: msousa@353: output="$obj" msousa@353: func_execute_cmds "$reload_cmds" 'exit $?' msousa@353: msousa@353: # Exit if we aren't doing a library object file. msousa@353: if test -z "$libobj"; then msousa@353: if test -n "$gentop"; then msousa@353: func_show_eval '${RM}r "$gentop"' msousa@353: fi msousa@353: msousa@353: exit $EXIT_SUCCESS msousa@353: fi msousa@353: msousa@353: if test "$build_libtool_libs" != yes; then msousa@353: if test -n "$gentop"; then msousa@353: func_show_eval '${RM}r "$gentop"' msousa@353: fi msousa@353: msousa@353: # Create an invalid libtool object if no PIC, so that we don't msousa@353: # accidentally link it into a program. msousa@353: # $show "echo timestamp > $libobj" msousa@353: # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? msousa@353: exit $EXIT_SUCCESS msousa@353: fi msousa@353: msousa@353: if test -n "$pic_flag" || test "$pic_mode" != default; then msousa@353: # Only do commands if we really have different PIC objects. msousa@353: reload_objs="$libobjs $reload_conv_objs" msousa@353: output="$libobj" msousa@353: func_execute_cmds "$reload_cmds" 'exit $?' msousa@353: fi msousa@353: msousa@353: if test -n "$gentop"; then msousa@353: func_show_eval '${RM}r "$gentop"' msousa@353: fi msousa@353: msousa@353: exit $EXIT_SUCCESS msousa@353: ;; msousa@353: msousa@353: prog) msousa@353: case $host in msousa@353: *cygwin*) func_stripname '' '.exe' "$output" msousa@353: output=$func_stripname_result.exe;; msousa@353: esac msousa@353: test -n "$vinfo" && \ msousa@353: func_warning "\`-version-info' is ignored for programs" msousa@353: msousa@353: test -n "$release" && \ msousa@353: func_warning "\`-release' is ignored for programs" msousa@353: msousa@353: test "$preload" = yes \ msousa@353: && test "$dlopen_support" = unknown \ msousa@353: && test "$dlopen_self" = unknown \ msousa@353: && test "$dlopen_self_static" = unknown && \ msousa@353: func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." msousa@353: msousa@353: case $host in msousa@353: *-*-rhapsody* | *-*-darwin1.[012]) msousa@353: # On Rhapsody replace the C library is the System framework msousa@353: compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` msousa@353: finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` msousa@353: ;; msousa@353: esac msousa@353: msousa@353: case $host in msousa@353: *-*-darwin*) msousa@353: # Don't allow lazy linking, it breaks C++ global constructors msousa@353: # But is supposedly fixed on 10.4 or later (yay!). msousa@353: if test "$tagname" = CXX ; then msousa@353: case ${MACOSX_DEPLOYMENT_TARGET-10.0} in msousa@353: 10.[0123]) msousa@353: compile_command="$compile_command ${wl}-bind_at_load" msousa@353: finalize_command="$finalize_command ${wl}-bind_at_load" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: # Time to change all our "foo.ltframework" stuff back to "-framework foo" msousa@353: compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` msousa@353: finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` msousa@353: ;; msousa@353: esac msousa@353: msousa@353: msousa@353: # move library search paths that coincide with paths to not yet msousa@353: # installed libraries to the beginning of the library search list msousa@353: new_libs= msousa@353: for path in $notinst_path; do msousa@353: case " $new_libs " in msousa@353: *" -L$path/$objdir "*) ;; msousa@353: *) msousa@353: case " $compile_deplibs " in msousa@353: *" -L$path/$objdir "*) msousa@353: new_libs="$new_libs -L$path/$objdir" ;; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: for deplib in $compile_deplibs; do msousa@353: case $deplib in msousa@353: -L*) msousa@353: case " $new_libs " in msousa@353: *" $deplib "*) ;; msousa@353: *) new_libs="$new_libs $deplib" ;; msousa@353: esac msousa@353: ;; msousa@353: *) new_libs="$new_libs $deplib" ;; msousa@353: esac msousa@353: done msousa@353: compile_deplibs="$new_libs" msousa@353: msousa@353: msousa@353: compile_command="$compile_command $compile_deplibs" msousa@353: finalize_command="$finalize_command $finalize_deplibs" msousa@353: msousa@353: if test -n "$rpath$xrpath"; then msousa@353: # If the user specified any rpath flags, then add them. msousa@353: for libdir in $rpath $xrpath; do msousa@353: # This is the magic to use -rpath. msousa@353: case "$finalize_rpath " in msousa@353: *" $libdir "*) ;; msousa@353: *) finalize_rpath="$finalize_rpath $libdir" ;; msousa@353: esac msousa@353: done msousa@353: fi msousa@353: msousa@353: # Now hardcode the library paths msousa@353: rpath= msousa@353: hardcode_libdirs= msousa@353: for libdir in $compile_rpath $finalize_rpath; do msousa@353: if test -n "$hardcode_libdir_flag_spec"; then msousa@353: if test -n "$hardcode_libdir_separator"; then msousa@353: if test -z "$hardcode_libdirs"; then msousa@353: hardcode_libdirs="$libdir" msousa@353: else msousa@353: # Just accumulate the unique libdirs. msousa@353: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in msousa@353: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) msousa@353: ;; msousa@353: *) msousa@353: hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: else msousa@353: eval flag=\"$hardcode_libdir_flag_spec\" msousa@353: rpath="$rpath $flag" msousa@353: fi msousa@353: elif test -n "$runpath_var"; then msousa@353: case "$perm_rpath " in msousa@353: *" $libdir "*) ;; msousa@353: *) perm_rpath="$perm_rpath $libdir" ;; msousa@353: esac msousa@353: fi msousa@353: case $host in msousa@353: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) msousa@353: testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` msousa@353: case :$dllsearchpath: in msousa@353: *":$libdir:"*) ;; msousa@353: ::) dllsearchpath=$libdir;; msousa@353: *) dllsearchpath="$dllsearchpath:$libdir";; msousa@353: esac msousa@353: case :$dllsearchpath: in msousa@353: *":$testbindir:"*) ;; msousa@353: ::) dllsearchpath=$testbindir;; msousa@353: *) dllsearchpath="$dllsearchpath:$testbindir";; msousa@353: esac msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: # Substitute the hardcoded libdirs into the rpath. msousa@353: if test -n "$hardcode_libdir_separator" && msousa@353: test -n "$hardcode_libdirs"; then msousa@353: libdir="$hardcode_libdirs" msousa@353: eval rpath=\" $hardcode_libdir_flag_spec\" msousa@353: fi msousa@353: compile_rpath="$rpath" msousa@353: msousa@353: rpath= msousa@353: hardcode_libdirs= msousa@353: for libdir in $finalize_rpath; do msousa@353: if test -n "$hardcode_libdir_flag_spec"; then msousa@353: if test -n "$hardcode_libdir_separator"; then msousa@353: if test -z "$hardcode_libdirs"; then msousa@353: hardcode_libdirs="$libdir" msousa@353: else msousa@353: # Just accumulate the unique libdirs. msousa@353: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in msousa@353: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) msousa@353: ;; msousa@353: *) msousa@353: hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: else msousa@353: eval flag=\"$hardcode_libdir_flag_spec\" msousa@353: rpath="$rpath $flag" msousa@353: fi msousa@353: elif test -n "$runpath_var"; then msousa@353: case "$finalize_perm_rpath " in msousa@353: *" $libdir "*) ;; msousa@353: *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; msousa@353: esac msousa@353: fi msousa@353: done msousa@353: # Substitute the hardcoded libdirs into the rpath. msousa@353: if test -n "$hardcode_libdir_separator" && msousa@353: test -n "$hardcode_libdirs"; then msousa@353: libdir="$hardcode_libdirs" msousa@353: eval rpath=\" $hardcode_libdir_flag_spec\" msousa@353: fi msousa@353: finalize_rpath="$rpath" msousa@353: msousa@353: if test -n "$libobjs" && test "$build_old_libs" = yes; then msousa@353: # Transform all the library objects into standard objects. msousa@353: compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` msousa@353: finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` msousa@353: fi msousa@353: msousa@353: func_generate_dlsyms "$outputname" "@PROGRAM@" "no" msousa@353: msousa@353: # template prelinking step msousa@353: if test -n "$prelink_cmds"; then msousa@353: func_execute_cmds "$prelink_cmds" 'exit $?' msousa@353: fi msousa@353: msousa@353: wrappers_required=yes msousa@353: case $host in msousa@353: *cygwin* | *mingw* ) msousa@353: if test "$build_libtool_libs" != yes; then msousa@353: wrappers_required=no msousa@353: fi msousa@353: ;; msousa@353: *cegcc) msousa@353: # Disable wrappers for cegcc, we are cross compiling anyway. msousa@353: wrappers_required=no msousa@353: ;; msousa@353: *) msousa@353: if test "$need_relink" = no || test "$build_libtool_libs" != yes; then msousa@353: wrappers_required=no msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: if test "$wrappers_required" = no; then msousa@353: # Replace the output file specification. msousa@353: compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` msousa@353: link_command="$compile_command$compile_rpath" msousa@353: msousa@353: # We have no uninstalled library dependencies, so finalize right now. msousa@353: exit_status=0 msousa@353: func_show_eval "$link_command" 'exit_status=$?' msousa@353: msousa@353: # Delete the generated files. msousa@353: if test -f "$output_objdir/${outputname}S.${objext}"; then msousa@353: func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' msousa@353: fi msousa@353: msousa@353: exit $exit_status msousa@353: fi msousa@353: msousa@353: if test -n "$compile_shlibpath$finalize_shlibpath"; then msousa@353: compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" msousa@353: fi msousa@353: if test -n "$finalize_shlibpath"; then msousa@353: finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" msousa@353: fi msousa@353: msousa@353: compile_var= msousa@353: finalize_var= msousa@353: if test -n "$runpath_var"; then msousa@353: if test -n "$perm_rpath"; then msousa@353: # We should set the runpath_var. msousa@353: rpath= msousa@353: for dir in $perm_rpath; do msousa@353: rpath="$rpath$dir:" msousa@353: done msousa@353: compile_var="$runpath_var=\"$rpath\$$runpath_var\" " msousa@353: fi msousa@353: if test -n "$finalize_perm_rpath"; then msousa@353: # We should set the runpath_var. msousa@353: rpath= msousa@353: for dir in $finalize_perm_rpath; do msousa@353: rpath="$rpath$dir:" msousa@353: done msousa@353: finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " msousa@353: fi msousa@353: fi msousa@353: msousa@353: if test "$no_install" = yes; then msousa@353: # We don't need to create a wrapper script. msousa@353: link_command="$compile_var$compile_command$compile_rpath" msousa@353: # Replace the output file specification. msousa@353: link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` msousa@353: # Delete the old output file. msousa@353: $opt_dry_run || $RM $output msousa@353: # Link the executable and exit msousa@353: func_show_eval "$link_command" 'exit $?' msousa@353: exit $EXIT_SUCCESS msousa@353: fi msousa@353: msousa@353: if test "$hardcode_action" = relink; then msousa@353: # Fast installation is not supported msousa@353: link_command="$compile_var$compile_command$compile_rpath" msousa@353: relink_command="$finalize_var$finalize_command$finalize_rpath" msousa@353: msousa@353: func_warning "this platform does not like uninstalled shared libraries" msousa@353: func_warning "\`$output' will be relinked during installation" msousa@353: else msousa@353: if test "$fast_install" != no; then msousa@353: link_command="$finalize_var$compile_command$finalize_rpath" msousa@353: if test "$fast_install" = yes; then msousa@353: relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` msousa@353: else msousa@353: # fast_install is set to needless msousa@353: relink_command= msousa@353: fi msousa@353: else msousa@353: link_command="$compile_var$compile_command$compile_rpath" msousa@353: relink_command="$finalize_var$finalize_command$finalize_rpath" msousa@353: fi msousa@353: fi msousa@353: msousa@353: # Replace the output file specification. msousa@353: link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` msousa@353: msousa@353: # Delete the old output files. msousa@353: $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname msousa@353: msousa@353: func_show_eval "$link_command" 'exit $?' msousa@353: msousa@353: # Now create the wrapper script. msousa@353: func_verbose "creating $output" msousa@353: msousa@353: # Quote the relink command for shipping. msousa@353: if test -n "$relink_command"; then msousa@353: # Preserve any variables that may affect compiler behavior msousa@353: for var in $variables_saved_for_relink; do msousa@353: if eval test -z \"\${$var+set}\"; then msousa@353: relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" msousa@353: elif eval var_value=\$$var; test -z "$var_value"; then msousa@353: relink_command="$var=; export $var; $relink_command" msousa@353: else msousa@353: func_quote_for_eval "$var_value" msousa@353: relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" msousa@353: fi msousa@353: done msousa@353: relink_command="(cd `pwd`; $relink_command)" msousa@353: relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` msousa@353: fi msousa@353: msousa@353: # Quote $ECHO for shipping. msousa@353: if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then msousa@353: case $progpath in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; msousa@353: *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; msousa@353: esac msousa@353: qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` msousa@353: else msousa@353: qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` msousa@353: fi msousa@353: msousa@353: # Only actually do things if not in dry run mode. msousa@353: $opt_dry_run || { msousa@353: # win32 will think the script is a binary if it has msousa@353: # a .exe suffix, so we strip it off here. msousa@353: case $output in msousa@353: *.exe) func_stripname '' '.exe' "$output" msousa@353: output=$func_stripname_result ;; msousa@353: esac msousa@353: # test for cygwin because mv fails w/o .exe extensions msousa@353: case $host in msousa@353: *cygwin*) msousa@353: exeext=.exe msousa@353: func_stripname '' '.exe' "$outputname" msousa@353: outputname=$func_stripname_result ;; msousa@353: *) exeext= ;; msousa@353: esac msousa@353: case $host in msousa@353: *cygwin* | *mingw* ) msousa@353: func_dirname_and_basename "$output" "" "." msousa@353: output_name=$func_basename_result msousa@353: output_path=$func_dirname_result msousa@353: cwrappersource="$output_path/$objdir/lt-$output_name.c" msousa@353: cwrapper="$output_path/$output_name.exe" msousa@353: $RM $cwrappersource $cwrapper msousa@353: trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 msousa@353: msousa@353: func_emit_cwrapperexe_src > $cwrappersource msousa@353: msousa@353: # The wrapper executable is built using the $host compiler, msousa@353: # because it contains $host paths and files. If cross- msousa@353: # compiling, it, like the target executable, must be msousa@353: # executed on the $host or under an emulation environment. msousa@353: $opt_dry_run || { msousa@353: $LTCC $LTCFLAGS -o $cwrapper $cwrappersource msousa@353: $STRIP $cwrapper msousa@353: } msousa@353: msousa@353: # Now, create the wrapper script for func_source use: msousa@353: func_ltwrapper_scriptname $cwrapper msousa@353: $RM $func_ltwrapper_scriptname_result msousa@353: trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 msousa@353: $opt_dry_run || { msousa@353: # note: this script will not be executed, so do not chmod. msousa@353: if test "x$build" = "x$host" ; then msousa@353: $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result msousa@353: else msousa@353: func_emit_wrapper no > $func_ltwrapper_scriptname_result msousa@353: fi msousa@353: } msousa@353: ;; msousa@353: * ) msousa@353: $RM $output msousa@353: trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 msousa@353: msousa@353: func_emit_wrapper no > $output msousa@353: chmod +x $output msousa@353: ;; msousa@353: esac msousa@353: } msousa@353: exit $EXIT_SUCCESS msousa@353: ;; msousa@353: esac msousa@353: msousa@353: # See if we need to build an old-fashioned archive. msousa@353: for oldlib in $oldlibs; do msousa@353: msousa@353: if test "$build_libtool_libs" = convenience; then msousa@353: oldobjs="$libobjs_save $symfileobj" msousa@353: addlibs="$convenience" msousa@353: build_libtool_libs=no msousa@353: else msousa@353: if test "$build_libtool_libs" = module; then msousa@353: oldobjs="$libobjs_save" msousa@353: build_libtool_libs=no msousa@353: else msousa@353: oldobjs="$old_deplibs $non_pic_objects" msousa@353: if test "$preload" = yes && test -f "$symfileobj"; then msousa@353: oldobjs="$oldobjs $symfileobj" msousa@353: fi msousa@353: fi msousa@353: addlibs="$old_convenience" msousa@353: fi msousa@353: msousa@353: if test -n "$addlibs"; then msousa@353: gentop="$output_objdir/${outputname}x" msousa@353: generated="$generated $gentop" msousa@353: msousa@353: func_extract_archives $gentop $addlibs msousa@353: oldobjs="$oldobjs $func_extract_archives_result" msousa@353: fi msousa@353: msousa@353: # Do each command in the archive commands. msousa@353: if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then msousa@353: cmds=$old_archive_from_new_cmds msousa@353: else msousa@353: msousa@353: # Add any objects from preloaded convenience libraries msousa@353: if test -n "$dlprefiles"; then msousa@353: gentop="$output_objdir/${outputname}x" msousa@353: generated="$generated $gentop" msousa@353: msousa@353: func_extract_archives $gentop $dlprefiles msousa@353: oldobjs="$oldobjs $func_extract_archives_result" msousa@353: fi msousa@353: msousa@353: # POSIX demands no paths to be encoded in archives. We have msousa@353: # to avoid creating archives with duplicate basenames if we msousa@353: # might have to extract them afterwards, e.g., when creating a msousa@353: # static archive out of a convenience library, or when linking msousa@353: # the entirety of a libtool archive into another (currently msousa@353: # not supported by libtool). msousa@353: if (for obj in $oldobjs msousa@353: do msousa@353: func_basename "$obj" msousa@353: $ECHO "$func_basename_result" msousa@353: done | sort | sort -uc >/dev/null 2>&1); then msousa@353: : msousa@353: else msousa@353: $ECHO "copying selected object files to avoid basename conflicts..." msousa@353: gentop="$output_objdir/${outputname}x" msousa@353: generated="$generated $gentop" msousa@353: func_mkdir_p "$gentop" msousa@353: save_oldobjs=$oldobjs msousa@353: oldobjs= msousa@353: counter=1 msousa@353: for obj in $save_oldobjs msousa@353: do msousa@353: func_basename "$obj" msousa@353: objbase="$func_basename_result" msousa@353: case " $oldobjs " in msousa@353: " ") oldobjs=$obj ;; msousa@353: *[\ /]"$objbase "*) msousa@353: while :; do msousa@353: # Make sure we don't pick an alternate name that also msousa@353: # overlaps. msousa@353: newobj=lt$counter-$objbase msousa@353: func_arith $counter + 1 msousa@353: counter=$func_arith_result msousa@353: case " $oldobjs " in msousa@353: *[\ /]"$newobj "*) ;; msousa@353: *) if test ! -f "$gentop/$newobj"; then break; fi ;; msousa@353: esac msousa@353: done msousa@353: func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" msousa@353: oldobjs="$oldobjs $gentop/$newobj" msousa@353: ;; msousa@353: *) oldobjs="$oldobjs $obj" ;; msousa@353: esac msousa@353: done msousa@353: fi msousa@353: eval cmds=\"$old_archive_cmds\" msousa@353: msousa@353: func_len " $cmds" msousa@353: len=$func_len_result msousa@353: if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then msousa@353: cmds=$old_archive_cmds msousa@353: else msousa@353: # the command line is too long to link in one step, link in parts msousa@353: func_verbose "using piecewise archive linking..." msousa@353: save_RANLIB=$RANLIB msousa@353: RANLIB=: msousa@353: objlist= msousa@353: concat_cmds= msousa@353: save_oldobjs=$oldobjs msousa@353: oldobjs= msousa@353: # Is there a better way of finding the last object in the list? msousa@353: for obj in $save_oldobjs msousa@353: do msousa@353: last_oldobj=$obj msousa@353: done msousa@353: eval test_cmds=\"$old_archive_cmds\" msousa@353: func_len " $test_cmds" msousa@353: len0=$func_len_result msousa@353: len=$len0 msousa@353: for obj in $save_oldobjs msousa@353: do msousa@353: func_len " $obj" msousa@353: func_arith $len + $func_len_result msousa@353: len=$func_arith_result msousa@353: func_append objlist " $obj" msousa@353: if test "$len" -lt "$max_cmd_len"; then msousa@353: : msousa@353: else msousa@353: # the above command should be used before it gets too long msousa@353: oldobjs=$objlist msousa@353: if test "$obj" = "$last_oldobj" ; then msousa@353: RANLIB=$save_RANLIB msousa@353: fi msousa@353: test -z "$concat_cmds" || concat_cmds=$concat_cmds~ msousa@353: eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" msousa@353: objlist= msousa@353: len=$len0 msousa@353: fi msousa@353: done msousa@353: RANLIB=$save_RANLIB msousa@353: oldobjs=$objlist msousa@353: if test "X$oldobjs" = "X" ; then msousa@353: eval cmds=\"\$concat_cmds\" msousa@353: else msousa@353: eval cmds=\"\$concat_cmds~\$old_archive_cmds\" msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: func_execute_cmds "$cmds" 'exit $?' msousa@353: done msousa@353: msousa@353: test -n "$generated" && \ msousa@353: func_show_eval "${RM}r$generated" msousa@353: msousa@353: # Now create the libtool archive. msousa@353: case $output in msousa@353: *.la) msousa@353: old_library= msousa@353: test "$build_old_libs" = yes && old_library="$libname.$libext" msousa@353: func_verbose "creating $output" msousa@353: msousa@353: # Preserve any variables that may affect compiler behavior msousa@353: for var in $variables_saved_for_relink; do msousa@353: if eval test -z \"\${$var+set}\"; then msousa@353: relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" msousa@353: elif eval var_value=\$$var; test -z "$var_value"; then msousa@353: relink_command="$var=; export $var; $relink_command" msousa@353: else msousa@353: func_quote_for_eval "$var_value" msousa@353: relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" msousa@353: fi msousa@353: done msousa@353: # Quote the link command for shipping. msousa@353: relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" msousa@353: relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` msousa@353: if test "$hardcode_automatic" = yes ; then msousa@353: relink_command= msousa@353: fi msousa@353: msousa@353: # Only create the output if not a dry run. msousa@353: $opt_dry_run || { msousa@353: for installed in no yes; do msousa@353: if test "$installed" = yes; then msousa@353: if test -z "$install_libdir"; then msousa@353: break msousa@353: fi msousa@353: output="$output_objdir/$outputname"i msousa@353: # Replace all uninstalled libtool libraries with the installed ones msousa@353: newdependency_libs= msousa@353: for deplib in $dependency_libs; do msousa@353: case $deplib in msousa@353: *.la) msousa@353: func_basename "$deplib" msousa@353: name="$func_basename_result" msousa@353: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` msousa@353: test -z "$libdir" && \ msousa@353: func_fatal_error "\`$deplib' is not a valid libtool archive" msousa@353: newdependency_libs="$newdependency_libs $libdir/$name" msousa@353: ;; msousa@353: *) newdependency_libs="$newdependency_libs $deplib" ;; msousa@353: esac msousa@353: done msousa@353: dependency_libs="$newdependency_libs" msousa@353: newdlfiles= msousa@353: msousa@353: for lib in $dlfiles; do msousa@353: case $lib in msousa@353: *.la) msousa@353: func_basename "$lib" msousa@353: name="$func_basename_result" msousa@353: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` msousa@353: test -z "$libdir" && \ msousa@353: func_fatal_error "\`$lib' is not a valid libtool archive" msousa@353: newdlfiles="$newdlfiles $libdir/$name" msousa@353: ;; msousa@353: *) newdlfiles="$newdlfiles $lib" ;; msousa@353: esac msousa@353: done msousa@353: dlfiles="$newdlfiles" msousa@353: newdlprefiles= msousa@353: for lib in $dlprefiles; do msousa@353: case $lib in msousa@353: *.la) msousa@353: # Only pass preopened files to the pseudo-archive (for msousa@353: # eventual linking with the app. that links it) if we msousa@353: # didn't already link the preopened objects directly into msousa@353: # the library: msousa@353: func_basename "$lib" msousa@353: name="$func_basename_result" msousa@353: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` msousa@353: test -z "$libdir" && \ msousa@353: func_fatal_error "\`$lib' is not a valid libtool archive" msousa@353: newdlprefiles="$newdlprefiles $libdir/$name" msousa@353: ;; msousa@353: esac msousa@353: done msousa@353: dlprefiles="$newdlprefiles" msousa@353: else msousa@353: newdlfiles= msousa@353: for lib in $dlfiles; do msousa@353: case $lib in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; msousa@353: *) abs=`pwd`"/$lib" ;; msousa@353: esac msousa@353: newdlfiles="$newdlfiles $abs" msousa@353: done msousa@353: dlfiles="$newdlfiles" msousa@353: newdlprefiles= msousa@353: for lib in $dlprefiles; do msousa@353: case $lib in msousa@353: [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; msousa@353: *) abs=`pwd`"/$lib" ;; msousa@353: esac msousa@353: newdlprefiles="$newdlprefiles $abs" msousa@353: done msousa@353: dlprefiles="$newdlprefiles" msousa@353: fi msousa@353: $RM $output msousa@353: # place dlname in correct position for cygwin msousa@353: tdlname=$dlname msousa@353: case $host,$output,$installed,$module,$dlname in msousa@353: *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; msousa@353: esac msousa@353: $ECHO > $output "\ msousa@353: # $outputname - a libtool library file msousa@353: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION msousa@353: # msousa@353: # Please DO NOT delete this file! msousa@353: # It is necessary for linking the library. msousa@353: msousa@353: # The name that we can dlopen(3). msousa@353: dlname='$tdlname' msousa@353: msousa@353: # Names of this library. msousa@353: library_names='$library_names' msousa@353: msousa@353: # The name of the static archive. msousa@353: old_library='$old_library' msousa@353: msousa@353: # Linker flags that can not go in dependency_libs. msousa@353: inherited_linker_flags='$new_inherited_linker_flags' msousa@353: msousa@353: # Libraries that this one depends upon. msousa@353: dependency_libs='$dependency_libs' msousa@353: msousa@353: # Names of additional weak libraries provided by this library msousa@353: weak_library_names='$weak_libs' msousa@353: msousa@353: # Version information for $libname. msousa@353: current=$current msousa@353: age=$age msousa@353: revision=$revision msousa@353: msousa@353: # Is this an already installed library? msousa@353: installed=$installed msousa@353: msousa@353: # Should we warn about portability when linking against -modules? msousa@353: shouldnotlink=$module msousa@353: msousa@353: # Files to dlopen/dlpreopen msousa@353: dlopen='$dlfiles' msousa@353: dlpreopen='$dlprefiles' msousa@353: msousa@353: # Directory that this library needs to be installed in: msousa@353: libdir='$install_libdir'" msousa@353: if test "$installed" = no && test "$need_relink" = yes; then msousa@353: $ECHO >> $output "\ msousa@353: relink_command=\"$relink_command\"" msousa@353: fi msousa@353: done msousa@353: } msousa@353: msousa@353: # Do a symbolic link so that the libtool archive can be found in msousa@353: # LD_LIBRARY_PATH before the program is installed. msousa@353: func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' msousa@353: ;; msousa@353: esac msousa@353: exit $EXIT_SUCCESS msousa@353: } msousa@353: msousa@353: { test "$mode" = link || test "$mode" = relink; } && msousa@353: func_mode_link ${1+"$@"} msousa@353: msousa@353: msousa@353: # func_mode_uninstall arg... msousa@353: func_mode_uninstall () msousa@353: { msousa@353: $opt_debug msousa@353: RM="$nonopt" msousa@353: files= msousa@353: rmforce= msousa@353: exit_status=0 msousa@353: msousa@353: # This variable tells wrapper scripts just to set variables rather msousa@353: # than running their programs. msousa@353: libtool_install_magic="$magic" msousa@353: msousa@353: for arg msousa@353: do msousa@353: case $arg in msousa@353: -f) RM="$RM $arg"; rmforce=yes ;; msousa@353: -*) RM="$RM $arg" ;; msousa@353: *) files="$files $arg" ;; msousa@353: esac msousa@353: done msousa@353: msousa@353: test -z "$RM" && \ msousa@353: func_fatal_help "you must specify an RM program" msousa@353: msousa@353: rmdirs= msousa@353: msousa@353: origobjdir="$objdir" msousa@353: for file in $files; do msousa@353: func_dirname "$file" "" "." msousa@353: dir="$func_dirname_result" msousa@353: if test "X$dir" = X.; then msousa@353: objdir="$origobjdir" msousa@353: else msousa@353: objdir="$dir/$origobjdir" msousa@353: fi msousa@353: func_basename "$file" msousa@353: name="$func_basename_result" msousa@353: test "$mode" = uninstall && objdir="$dir" msousa@353: msousa@353: # Remember objdir for removal later, being careful to avoid duplicates msousa@353: if test "$mode" = clean; then msousa@353: case " $rmdirs " in msousa@353: *" $objdir "*) ;; msousa@353: *) rmdirs="$rmdirs $objdir" ;; msousa@353: esac msousa@353: fi msousa@353: msousa@353: # Don't error if the file doesn't exist and rm -f was used. msousa@353: if { test -L "$file"; } >/dev/null 2>&1 || msousa@353: { test -h "$file"; } >/dev/null 2>&1 || msousa@353: test -f "$file"; then msousa@353: : msousa@353: elif test -d "$file"; then msousa@353: exit_status=1 msousa@353: continue msousa@353: elif test "$rmforce" = yes; then msousa@353: continue msousa@353: fi msousa@353: msousa@353: rmfiles="$file" msousa@353: msousa@353: case $name in msousa@353: *.la) msousa@353: # Possibly a libtool archive, so verify it. msousa@353: if func_lalib_p "$file"; then msousa@353: func_source $dir/$name msousa@353: msousa@353: # Delete the libtool libraries and symlinks. msousa@353: for n in $library_names; do msousa@353: rmfiles="$rmfiles $objdir/$n" msousa@353: done msousa@353: test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" msousa@353: msousa@353: case "$mode" in msousa@353: clean) msousa@353: case " $library_names " in msousa@353: # " " in the beginning catches empty $dlname msousa@353: *" $dlname "*) ;; msousa@353: *) rmfiles="$rmfiles $objdir/$dlname" ;; msousa@353: esac msousa@353: test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" msousa@353: ;; msousa@353: uninstall) msousa@353: if test -n "$library_names"; then msousa@353: # Do each command in the postuninstall commands. msousa@353: func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' msousa@353: fi msousa@353: msousa@353: if test -n "$old_library"; then msousa@353: # Do each command in the old_postuninstall commands. msousa@353: func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' msousa@353: fi msousa@353: # FIXME: should reinstall the best remaining shared library. msousa@353: ;; msousa@353: esac msousa@353: fi msousa@353: ;; msousa@353: msousa@353: *.lo) msousa@353: # Possibly a libtool object, so verify it. msousa@353: if func_lalib_p "$file"; then msousa@353: msousa@353: # Read the .lo file msousa@353: func_source $dir/$name msousa@353: msousa@353: # Add PIC object to the list of files to remove. msousa@353: if test -n "$pic_object" && msousa@353: test "$pic_object" != none; then msousa@353: rmfiles="$rmfiles $dir/$pic_object" msousa@353: fi msousa@353: msousa@353: # Add non-PIC object to the list of files to remove. msousa@353: if test -n "$non_pic_object" && msousa@353: test "$non_pic_object" != none; then msousa@353: rmfiles="$rmfiles $dir/$non_pic_object" msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: msousa@353: *) msousa@353: if test "$mode" = clean ; then msousa@353: noexename=$name msousa@353: case $file in msousa@353: *.exe) msousa@353: func_stripname '' '.exe' "$file" msousa@353: file=$func_stripname_result msousa@353: func_stripname '' '.exe' "$name" msousa@353: noexename=$func_stripname_result msousa@353: # $file with .exe has already been added to rmfiles, msousa@353: # add $file without .exe msousa@353: rmfiles="$rmfiles $file" msousa@353: ;; msousa@353: esac msousa@353: # Do a test to see if this is a libtool program. msousa@353: if func_ltwrapper_p "$file"; then msousa@353: if func_ltwrapper_executable_p "$file"; then msousa@353: func_ltwrapper_scriptname "$file" msousa@353: relink_command= msousa@353: func_source $func_ltwrapper_scriptname_result msousa@353: rmfiles="$rmfiles $func_ltwrapper_scriptname_result" msousa@353: else msousa@353: relink_command= msousa@353: func_source $dir/$noexename msousa@353: fi msousa@353: msousa@353: # note $name still contains .exe if it was in $file originally msousa@353: # as does the version of $file that was added into $rmfiles msousa@353: rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" msousa@353: if test "$fast_install" = yes && test -n "$relink_command"; then msousa@353: rmfiles="$rmfiles $objdir/lt-$name" msousa@353: fi msousa@353: if test "X$noexename" != "X$name" ; then msousa@353: rmfiles="$rmfiles $objdir/lt-${noexename}.c" msousa@353: fi msousa@353: fi msousa@353: fi msousa@353: ;; msousa@353: esac msousa@353: func_show_eval "$RM $rmfiles" 'exit_status=1' msousa@353: done msousa@353: objdir="$origobjdir" msousa@353: msousa@353: # Try to remove the ${objdir}s in the directories where we deleted files msousa@353: for dir in $rmdirs; do msousa@353: if test -d "$dir"; then msousa@353: func_show_eval "rmdir $dir >/dev/null 2>&1" msousa@353: fi msousa@353: done msousa@353: msousa@353: exit $exit_status msousa@353: } msousa@353: msousa@353: { test "$mode" = uninstall || test "$mode" = clean; } && msousa@353: func_mode_uninstall ${1+"$@"} msousa@353: msousa@353: test -z "$mode" && { msousa@353: help="$generic_help" msousa@353: func_fatal_help "you must specify a MODE" msousa@353: } msousa@353: msousa@353: test -z "$exec_cmd" && \ msousa@353: func_fatal_help "invalid operation mode \`$mode'" msousa@353: msousa@353: if test -n "$exec_cmd"; then msousa@353: eval exec "$exec_cmd" msousa@353: exit $EXIT_FAILURE msousa@353: fi msousa@353: msousa@353: exit $exit_status msousa@353: msousa@353: msousa@353: # The TAGs below are defined such that we never get into a situation msousa@353: # in which we disable both kinds of libraries. Given conflicting msousa@353: # choices, we go for a static library, that is the most portable, msousa@353: # since we can't tell whether shared libraries were disabled because msousa@353: # the user asked for that or because the platform doesn't support msousa@353: # them. This is particularly important on AIX, because we don't msousa@353: # support having both static and shared libraries enabled at the same msousa@353: # time on that platform, so we default to a shared-only configuration. msousa@353: # If a disable-shared tag is given, we'll fallback to a static-only msousa@353: # configuration. But we'll never go from static-only to shared-only. msousa@353: msousa@353: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared msousa@353: build_libtool_libs=no msousa@353: build_old_libs=yes msousa@353: # ### END LIBTOOL TAG CONFIG: disable-shared msousa@353: msousa@353: # ### BEGIN LIBTOOL TAG CONFIG: disable-static msousa@353: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` msousa@353: # ### END LIBTOOL TAG CONFIG: disable-static msousa@353: msousa@353: # Local Variables: msousa@353: # mode:shell-script msousa@353: # sh-indentation:2 msousa@353: # End: msousa@353: # vi:sw=2 msousa@353: