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2002-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>

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* aclocal/env-rtemsbsp.m4: Add AC_ARG_VAR for CPU_CFLAGS,
	CFLAGS_OPTIMIZE_V, CFLAGS_DEBUG_V, CFLAGS_PROFILE_V, RTEMS_BSP_FAMILY.
	* aclocal/prog-cc.m4: Reworked CFLAGS handling.
	* aclocal/prog-cxx.m4: Reworked CXXFLAGS handling.
This commit is contained in:
Ralf Corsepius
2002-12-06 07:13:50 +00:00
parent f69283e2e7
commit c2113d3038
4 changed files with 26 additions and 4 deletions
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7
ChangeLog
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@@ -1,3 +1,10 @@
2002-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* aclocal/env-rtemsbsp.m4: Add AC_ARG_VAR for CPU_CFLAGS,
CFLAGS_OPTIMIZE_V, CFLAGS_DEBUG_V, CFLAGS_PROFILE_V, RTEMS_BSP_FAMILY.
* aclocal/prog-cc.m4: Reworked CFLAGS handling.
* aclocal/prog-cxx.m4: Reworked CXXFLAGS handling.
2002-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* aclocal/rtems-flags.m4: New.

6
aclocal/env-rtemsbsp.m4
View File

@@ -8,6 +8,12 @@ AC_BEFORE([$0], [RTEMS_ENABLE_RTEMSBSP])dnl
AC_BEFORE([$0], [RTEMS_PROJECT_ROOT])dnl
AC_BEFORE([$0], [RTEMS_CHECK_CUSTOM_BSP])dnl
AC_ARG_VAR([CPU_CFLAGS],[])
AC_ARG_VAR([CFLAGS_OPTIMIZE_V],[])
AC_ARG_VAR([CFLAGS_DEBUG_V],[])
AC_ARG_VAR([CFLAGS_PROFILE_V],[])
AC_ARG_VAR([RTEMS_BSP_FAMILY],[])
AC_ARG_VAR([RTEMS_BSP],[RTEMS_BSP to build])
AC_MSG_CHECKING([for RTEMS_BSP])
AC_CACHE_VAL(rtems_cv_RTEMS_BSP,

9
aclocal/prog-cc.m4
View File

@@ -10,6 +10,9 @@ AC_BEFORE([$0], [AC_PROG_CPP])dnl
AC_BEFORE([$0], [AC_PROG_CC])dnl
AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl
_RTEMS_FLAGS([CFLAGS],
["\$(CPU_CFLAGS) \$(RTEMS_CFLAGS_\$(VARIANT_V)_V) \$(CFLAGS_\$(VARIANT_V)_V) -g"])
RTEMS_CHECK_TOOL(CC,gcc)
test -z "$CC" && \
AC_MSG_ERROR([no acceptable cc found in \$PATH])
@@ -30,9 +33,7 @@ RTEMS_GCC_PIPE
test "$rtems_cv_gcc_pipe" = "yes" && CC="$CC --pipe"
if test "$GCC" = yes; then
]
m4_if([$1],,[],[CPPFLAGS="$CPPFLAGS $1"])
[
CFLAGS=${CFLAGS--g -Wall}
RTEMS_CFLAGS="$RTEMS_CFLAGS -Wall"
m4_if([$1],,[],[RTEMS_CFLAGS="$RTEMS_CFLAGS $1"])
fi
])

8
aclocal/prog-cxx.m4
View File

@@ -9,12 +9,20 @@ AC_DEFUN(RTEMS_PROG_CXX,
AC_BEFORE([$0], [AC_PROG_CXXCPP])dnl
AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl
_RTEMS_FLAGS([CXXFLAGS],
["\$(CPU_CFLAGS) \$(RTEMS_CFLAGS_\$(VARIANT_V)_V) \$(CFLAGS_\$(VARIANT_V)_V) -g"])
dnl Only accept g++
dnl NOTE: This might be too restrictive
RTEMS_CHECK_TOOL(CXX,g++)
AC_PROG_CXX
test -z "$CXX" \
&& AC_MSG_ERROR([no acceptable c++ found in \$PATH])
#if test "$GCC" = yes; then
#RTEMS_CXXFLAGS="$RTEMS_CXXFLAGS -Wall"
#m4_if([$1],,[],[RTEMS_CXXFLAGS="$RTEMS_CXXFLAGS $1"])
#fi
])
AC_DEFUN(RTEMS_PROG_CXX_FOR_TARGET,