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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
dnl This file is covered by the GPL 'cause it contains some modified versions dnl This file is covered by the GPL 'cause it contains some modified versions
dnl of autoconf's macros, in particular: 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 AC_HEADER_STAT
dnl dnl
dnl dnl
@ -1173,38 +1173,6 @@ fi
]) ])
dnl dnl
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 Modified test from autoconf's acspecific.m4(AC_HEADER_STAT) test: need
dnl to check if S_ISSOCK == S_ISFIFO (FreeBSD). dnl to check if S_ISSOCK == S_ISFIFO (FreeBSD).
undefine([AC_HEADER_STAT])dnl undefine([AC_HEADER_STAT])dnl