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prog-cc.m4 @ c6e26e06

4.104.114.84.95

Last change on this file since c6e26e06 was 863fb4f, checked in by Ralf Corsepius <ralf.corsepius@…>, on 11/26/03 at 06:56:28

2003-11-26 Ralf Corsepius <corsepiu@…>

aclocal/canonicalize-tools.m4, aclocal/check-itron.m4, aclocal/check-multiprocessing.m4, aclocal/check-newlib.m4, aclocal/check-posix.m4, aclocal/check-rtems-debug.m4, aclocal/check-tool.m4, aclocal/enable-bare.m4, aclocal/enable-inlines.m4, aclocal/enable-itron.m4, aclocal/enable-multiprocessing.m4, aclocal/enable-networking.m4, aclocal/enable-posix.m4, aclocal/enable-rtems-debug.m4, aclocal/env-rtemscpu.m4, aclocal/gcc-isystem.m4, aclocal/gcc-pipe.m4, aclocal/multi.m4, aclocal/multilib.m4, aclocal/prog-cc.m4, aclocal/rtems-top.m4, aclocal/sysv-ipc.m4: Fix underquoting to silence automake-1.8.

File size: 1016 bytes

Line
1	dnl
2	dnl $Id$
3	dnl
4	dnl Check for target gcc
5	dnl
6
7	AC_DEFUN([RTEMS_PROG_CC],
8	[
9	AC_BEFORE([$0], [AC_PROG_CPP])dnl
10	AC_BEFORE([$0], [AC_PROG_CC])dnl
11	AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl
12
13	_RTEMS_FLAGS([CFLAGS],
14	["\$(CPU_CFLAGS) \$(RTEMS_CFLAGS_\$(VARIANT_V)_V) \$(CFLAGS_\$(VARIANT_V)_V) -g"])
15
16	RTEMS_CHECK_TOOL(CC,gcc)
17	test -z "$CC" && \
18	AC_MSG_ERROR([no acceptable cc found in \$PATH])
19	AC_PROG_CC
20	AC_PROG_CPP
21
22	AM_CONDITIONAL(RTEMS_USE_GCC,test x"$GCC" = x"yes")
23	])
24
25	AC_DEFUN([RTEMS_PROG_CC_FOR_TARGET],
26	[
27	dnl check target cc
28	RTEMS_PROG_CC
29	dnl check if the compiler supports -isystem
30	RTEMS_GCC_ISYSTEM
31	dnl check if the target compiler may use --pipe
32	RTEMS_GCC_PIPE
33	test "$rtems_cv_gcc_pipe" = "yes" && CC="$CC --pipe"
34
35	if test "$GCC" = yes; then
36	RTEMS_CFLAGS="$RTEMS_CFLAGS -Wall"
37	m4_if([$1],,[],[RTEMS_CFLAGS="$RTEMS_CFLAGS $1"])
38	fi
39
40	AS_IF([test x"$rtems_cv_gcc_isystem" = x"yes"],[
41	RTEMS_CPPFLAGS="-isystem \$(PROJECT_INCLUDE)"],[
42	RTEMS_CPPFLAGS="-I\$(PROJECT_INCLUDE)"
43	])
44	AC_SUBST(RTEMS_CPPFLAGS)
45
46	])

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