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free AC_LANG_C{,PLUSPLUS} - we don't do OS/2

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tg 2004-05-24 17:22:48 +00:00
parent f30bb19422
commit 165d1927be
1 changed files with 1 additions and 33 deletions
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34
aclocal.m4 vendored
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@ -4,7 +4,7 @@ dnl the file misc/COPYING for details.
dnl
dnl This file is covered by the GPL 'cause it contains some modified versions
dnl of autoconf's macros, in particular:
dnl AC_FUNC_MMAP AC_LANG_C AC_LANG_CPLUXPLUS
dnl AC_FUNC_MMAP
dnl AC_HEADER_STAT
dnl
dnl
@ -1173,38 +1173,6 @@ fi
])
dnl
dnl
dnl
dnl Modified AC_LANG_C, AC_LANG_CPLUSPLUS, AC_TRY_RUN to handle executable
dnl extensions.
undefine([AC_LANG_C])dnl
undefine([AC_LANG_CPLUXPLUS])dnl
dnl AC_LANG_C()
AC_DEFUN(AC_LANG_C,
[define([AC_LANG], [C])dnl
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='echo $CPP $CPPFLAGS 1>&AC_FD_CC;
$CPP $CPPFLAGS'
ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC;
${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC 2>&AC_FD_CC'
ac_link='echo ${CC-cc} -o conftest$ac_exe_suffix $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC;
${CC-cc} -o conftest$ac_exe_suffix $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC 2>&AC_FD_CC'
])
dnl AC_LANG_CPLUSPLUS()
AC_DEFUN(AC_LANG_CPLUSPLUS,
[define([AC_LANG], [CPLUSPLUS])dnl
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='echo $CXXCPP $CPPFLAGS 1>&AC_FD_CC;
$CXXCPP $CPPFLAGS'
ac_compile='echo ${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC;
${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC 2>&AC_FD_CC'
ac_link='echo ${CXX-g++} -o conftest$ac_exe_suffix $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC;
${CXX-g++} -o conftest$ac_exe_suffix $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC 2>&AC_FD_CC'
])
dnl
dnl
dnl Modified test from autoconf's acspecific.m4(AC_HEADER_STAT) test: need
dnl to check if S_ISSOCK == S_ISFIFO (FreeBSD).
undefine([AC_HEADER_STAT])dnl