drivers/can_ixxat_win32/autoreleasecs.h
author gabriele at naustech dot com
Thu, 12 Jun 2014 14:07:16 +0200
changeset 791 7740ac6fdedc
parent 255 7b9f36dbfe5f
permissions -rw-r--r--
Fix : libcanfestival_unix.a not built if examples are not compiled

Problem: when building Canfestival with unix timers 'libcanfestiva_unix.a'
is built only if you build examples too.

Test case:

$ ./configure --timers=unix --can=socket --target=unix
$ make canfestival

...

no errors but 'libcanfestival_unix.a' is not built:
$ find . -name "*.a"
./src/libcanfestival.a

Changing line 90 of 'drivers/unix/Makefile.in' to:
#driver: $(OBJS)
driver: libcanfestival_$(TARGET).a

solves the problem:

$ ./configure --timers=unix --can=socket --target=unix
$ make canfestival

...

$ find . -name "*.a"
./drivers/unix/libcanfestival_unix.a
./src/libcanfestival.a
/*
This file is part of CanFestival, a library implementing CanOpen Stack.

CanFestival Copyright (C): Edouard TISSERANT and Francis DUPIN
CanFestival Win32 port Copyright (C) 2007 Leonid Tochinski, ChattenAssociates, Inc.

See COPYING file for copyrights details.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

// Critical Section Autorelease
#ifndef __autoreleasecs_h__
#define __autoreleasecs_h__

class AutoReleaseCS
   {
   public:
      AutoReleaseCS(CRITICAL_SECTION& cs) : m_cs(cs)
         {
         ::EnterCriticalSection(&m_cs);
         }
      ~AutoReleaseCS()
         {
         ::LeaveCriticalSection(&m_cs);
         }
      CRITICAL_SECTION& m_cs;
   };
 #endif // __autoreleasecs_h__