etherlabmaster: configure.ac@69d05643041f (annotated)

365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	1	#------------------------------------------------------------------------------
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	2	# $Id$
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	3	#------------------------------------------------------------------------------
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	4
392 eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	5	AC_PREREQ(2.59)
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	6	AC_INIT([ethercat],[1.1],[fp@igh-essen.com])
387 e6e708a5d502 Improved autotools files. Florian Pose <fp@igh-essen.com> parents: 385 diff changeset	7	AC_CONFIG_AUX_DIR([autoconf])
392 eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	8	AM_INIT_AUTOMAKE([-Wall -Werror foreign dist-bzip2])
387 e6e708a5d502 Improved autotools files. Florian Pose <fp@igh-essen.com> parents: 385 diff changeset	9	AC_PREFIX_DEFAULT([/opt/etherlab])
392 eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	10	AC_CONFIG_HEADERS([config.h])
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	11	AC_CONFIG_SRCDIR([config.h.in])
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	12
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	13	#------------------------------------------------------------------------------
444 31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	14	# Global
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	15	#------------------------------------------------------------------------------
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	16
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	17	branch=trunk
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	18
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	19	AC_DEFINE_UNQUOTED(BRANCH, ["$branch"], [Subversion branch])
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	20	AC_SUBST(BRANCH, [$branch])
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	21
31223539fc00 Compiler flag -DSVNREV only for module.c to avoid unnecessary recompiling. Florian Pose <fp@igh-essen.com> parents: 440 diff changeset	22	#------------------------------------------------------------------------------
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	23	# Linux sources
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	24	#------------------------------------------------------------------------------
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	25
440 16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	26	AC_ARG_WITH([linux-dir],
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	27	AC_HELP_STRING(
440 16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	28	[--with-linux-dir=<DIR>],
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	29	[Linux kernel sources @<:@running kernel@:>@]
367 e85e3143dc8d Autotools "--with-linux" switch; "mydist" target Florian Pose <fp@igh-essen.com> parents: 365 diff changeset	30	),
440 16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	31	[
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	32	sourcedir=[$withval]
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	33	],
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	34	[
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	35	version=[`uname -r`]
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	36	modulesdir=/lib/modules/${version}
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	37	if test \! -d ${modulesdir} \|\| test \! -d ${modulesdir}/build; then
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	38	echo
477 69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	39	AC_MSG_ERROR([Failed to find Linux sources. Use --with-linux-dir!])
440 16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	40	fi
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	41	sourcedir=`cd ${modulesdir}/build && pwd -P`
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	42	]
367 e85e3143dc8d Autotools "--with-linux" switch; "mydist" target Florian Pose <fp@igh-essen.com> parents: 365 diff changeset	43	)
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	44
440 16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	45	AC_MSG_CHECKING([for Linux kernel sources])
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	46
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	47	if test \! -r ${sourcedir}/.config; then
477 69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	48	echo
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	49	AC_MSG_ERROR([No configured Linux kernel sources in $sourcedir])
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	50	fi
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	51
477 69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	52	# Try to get kernel release string
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	53	if test -r ${sourcedir}/.kernelrelease; then
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	54	kernelrelease=`cat $sourcedir/.kernelrelease`
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	55	elif test -r ${sourcedir}/include/linux/version.h; then
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	56	hdr=$sourcedir/include/linux/version.h
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	57	kernelrelease=`grep UTS_RELEASE $hdr \| cut -d " " -f 3- \| tr -d \"`
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	58	fi
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	59
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	60	if test -z "$kernelrelease"; then
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	61	echo
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	62	AC_MSG_ERROR([Failed to extract Linux kernel version!])
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	63	fi
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	64
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	65	# Extract three numbers from kernel release string
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	66	linuxversion=`echo $kernelrelease \| grep -oE [[0-9]]+\.[[0-9]]+\.[[0-9]]+`
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	67
367 e85e3143dc8d Autotools "--with-linux" switch; "mydist" target Florian Pose <fp@igh-essen.com> parents: 365 diff changeset	68	AC_SUBST(LINUX_SOURCE_DIR,[$sourcedir])
477 69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	69	AC_SUBST(LINUX_KERNEL_RELEASE,[$kernelrelease])
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	70	AC_SUBST(LINUX_KERNEL_VERSION,[$linuxversion])
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	71	AC_SUBST(LINUX_MOD_PATH,[/lib/modules/$kernelrelease/ethercat])
69d05643041f Improved installation, added quick modules_install target. Florian Pose <fp@igh-essen.com> parents: 471 diff changeset	72	AC_MSG_RESULT([$LINUX_SOURCE_DIR (Kernel $LINUX_KERNEL_RELEASE)])
367 e85e3143dc8d Autotools "--with-linux" switch; "mydist" target Florian Pose <fp@igh-essen.com> parents: 365 diff changeset	73
e85e3143dc8d Autotools "--with-linux" switch; "mydist" target Florian Pose <fp@igh-essen.com> parents: 365 diff changeset	74	#------------------------------------------------------------------------------
392 eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	75	# Debug interface
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	76	#------------------------------------------------------------------------------
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	77
471 0a6bd71bf4d3 Fixed debug interfaces. Florian Pose <fp@igh-essen.com> parents: 468 diff changeset	78	AC_ARG_ENABLE([dbg-if],
440 16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	79	AS_HELP_STRING([--enable-dbg-if],
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	80	[Create a debug interface for each master @<:@NO@:>@]),
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	81	[
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	82	case "${enableval}" in
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	83	yes) dbg=1
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	84	AC_DEFINE([EC_DBG_IF], [1], [Debug interfaces enabled])
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	85	;;
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	86	no) dbg=0
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	87	;;
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	88	*) AC_MSG_ERROR([Invalid value for --enable-dbg-if])
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	89	;;
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	90	esac
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	91	],
16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	92	[dbg=0]
392 eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	93	)
440 16fddae16c94 Altered configure --with-linux parameter to --with-linux-dir; removed depmod call. Florian Pose <fp@igh-essen.com> parents: 393 diff changeset	94
392 eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	95	AM_CONDITIONAL(EC_DBG_IF, test "x$dbg" = x1)
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	96	AC_SUBST([EC_DBG_IF],${dbg})
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	97
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	98	#------------------------------------------------------------------------------
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	99
385 c33367851350 Added file ./bootstrap; Added $(DESTDIR) to /Makefile.am make alternate root installs possible Richard Hacker <ha@igh-essen.com>* parents: 373 diff changeset	100	AC_CONFIG_FILES([
392 eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	101	Makefile
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	102	master/Makefile
eaee3c8d6ae0 Debug interfaces not compiled by default. Florian Pose <fp@igh-essen.com> parents: 387 diff changeset	103	devices/Makefile
385 c33367851350 Added file ./bootstrap; Added $(DESTDIR) to /Makefile.am make alternate root installs possible Richard Hacker <ha@igh-essen.com>* parents: 373 diff changeset	104	script/Makefile
387 e6e708a5d502 Improved autotools files. Florian Pose <fp@igh-essen.com> parents: 385 diff changeset	105	include/Makefile
393 9cfbb344adc0 Distribution makefile for examples. Florian Pose <fp@igh-essen.com> parents: 392 diff changeset	106	examples/Makefile
385 c33367851350 Added file ./bootstrap; Added $(DESTDIR) to /Makefile.am make alternate root installs possible Richard Hacker <ha@igh-essen.com>* parents: 373 diff changeset	107	examples/mini/Makefile
387 e6e708a5d502 Improved autotools files. Florian Pose <fp@igh-essen.com> parents: 385 diff changeset	108	examples/rtai/Makefile
e6e708a5d502 Improved autotools files. Florian Pose <fp@igh-essen.com> parents: 385 diff changeset	109	examples/msr/Makefile
385 c33367851350 Added file ./bootstrap; Added $(DESTDIR) to /Makefile.am make alternate root installs possible Richard Hacker <ha@igh-essen.com>* parents: 373 diff changeset	110	])
365 7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	111	AC_OUTPUT
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	112
7aede8ed6025 Corrected autotools. Florian Pose <fp@igh-essen.com> parents: diff changeset	113	#------------------------------------------------------------------------------

author	Florian Pose <fp@igh-essen.com>
	Fri, 03 Nov 2006 14:18:05 +0000
changeset 477	69d05643041f
parent 471	0a6bd71bf4d3
child 479	610ddcf35d5c
permissions	-rw-r--r--