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-rw-r--r--cpukit/aclocal/env-rtemscpu.m467
1 files changed, 50 insertions, 17 deletions
diff --git a/cpukit/aclocal/env-rtemscpu.m4 b/cpukit/aclocal/env-rtemscpu.m4
index c6635aa611..4a1525739c 100644
--- a/cpukit/aclocal/env-rtemscpu.m4
+++ b/cpukit/aclocal/env-rtemscpu.m4
@@ -1,26 +1,59 @@
dnl $Id$
AC_DEFUN(RTEMS_ENV_RTEMSCPU,
-[AC_REQUIRE([RTEMS_ENABLE_MULTILIB])
+[
+ AC_REQUIRE([RTEMS_ENABLE_MULTILIB])
-if test x"$multilib" = x"yes"; then
- AS_IF([test -n "$with_multisubdir"],
- [MULTIBUILDTOP=`echo "/$with_multisubdir" | sed 's,/[[^\\/]]*,../,g'`])
- AC_SUBST(MULTIBUILDTOP)
+ AS_IF([test x"$multilib" = x"yes"],
+ [
+ AS_IF([test -n "$with_multisubdir"],
+ [MULTIBUILDTOP=`echo "/$with_multisubdir" | sed 's,/[[^\\/]]*,../,g'`])
+ AC_SUBST(MULTIBUILDTOP)
+
+ AS_IF([test -n "$with_multisubdir"],
+ [MULTISUBDIR="/$with_multisubdir"])
+ AC_SUBST(MULTISUBDIR)
+
+ PROJECT_INCLUDE="\$(PROJECT_ROOT)/lib/include"
+ project_libdir="\$(PROJECT_ROOT)/lib\$(MULTISUBDIR)"
+
+ includedir="\${exec_prefix}/lib/include"
+ libdir="${libdir}\$(MULTISUBDIR)"
+ ],
+ [
+ AC_ARG_VAR([CPU_CFLAGS],[])
+ AC_ARG_VAR([CFLAGS_OPTIMIZE_V],
+ [CFLAGS for building the optimized variant])
+ AC_ARG_VAR([CFLAGS_DEBUG_V],
+ [CFLAGS for building the debugging variant])
+ AC_ARG_VAR([CFLAGS_PROFILE_V],
+ [CFLAGS for building the profiled variant])
+
+ AC_ARG_VAR([RTEMS_BSP],[RTEMS_BSP to build])
+ AC_MSG_CHECKING([for RTEMS_BSP])
+ AC_CACHE_VAL(rtems_cv_RTEMS_BSP,[
+ test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"
+ ])
+ AS_IF([test -z "$rtems_cv_RTEMS_BSP"],[
+ AC_MSG_ERROR([Missing RTEMS_BSP])
+ ])
+ RTEMS_BSP="$rtems_cv_RTEMS_BSP"
+ AC_MSG_RESULT(${RTEMS_BSP})
+ AC_SUBST(RTEMS_BSP)
+
+ PROJECT_INCLUDE="\$(PROJECT_ROOT)/$RTEMS_BSP/lib/include"
+ project_libdir="${PROJECT_ROOT}/$RTEMS_BSP/lib"
- AS_IF([test -n "$with_multisubdir"],
- [MULTISUBDIR="/$with_multisubdir"])
- AC_SUBST(MULTISUBDIR)
+ includedir="\${exec_prefix}/${RTEMS_BSP}/lib/include"
+ libdir="\${exec_prefix}/${RTEMS_BSP}/lib"
- PROJECT_INCLUDE="\$(PROJECT_ROOT)/lib/include"
- AC_SUBST(PROJECT_INCLUDE)
+ RTEMS_ENABLE_BARE
+ AC_SUBST(BARE_CPU_MODEL)
+ AC_SUBST(BARE_CPU_CFLAGS)
+ ])
- project_libdir="\$(PROJECT_ROOT)/lib/\$(MULTISUBDIR)"
AC_SUBST(project_libdir)
-
- includedir="\${exec_prefix}/lib/include"
- libdir="${libdir}\$(MULTISUBDIR)"
-else
- RTEMS_ENV_RTEMSBSP
-fi
+ AC_SUBST(PROJECT_INCLUDE)
+
+ AM_CONDITIONAL([MULTILIB],[test x"$multilib" = x"yes"])
])