## Process this file with autoconf to produce a configure script. ## ## $Id$ AC_PREREQ(2.52) AC_INIT([rtems-c-src],[_RTEMS_VERSION],[rtems-bugs@OARcorp.com]) AC_CONFIG_SRCDIR([optman]) RTEMS_TOP(../..) AC_CONFIG_AUX_DIR(../..) RTEMS_ENABLE_CXX RTEMS_ENABLE_NETWORKING RTEMS_ENABLE_RDBG RTEMS_CANONICAL_TARGET_CPU RTEMS_CANONICAL_HOST AM_INIT_AUTOMAKE([no-define foreign 1.6]) AM_MAINTAINER_MODE RTEMS_PROG_CC_FOR_TARGET RTEMS_CANONICALIZE_TOOLS RTEMS_ENABLE_MULTILIB RTEMS_ENABLE_MULTIPROCESSING RTEMS_ENV_RTEMSBSP RTEMS_CHECK_CPU RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) RTEMS_CHECK_NETWORKING(RTEMS_BSP) AC_MSG_NOTICE([setting up make/custom]) AS_MKDIR_P([make/custom]) # Collect and copy the BSP's make/custom/*.cfg files from the toplevel make # directory into the build tree's /make/custom subdirectories cfg_dir="${RTEMS_TOPdir}/make" CUSTOM_CFG_FILES="" f="${RTEMS_BSP}.cfg" while test -n "$f"; do if test -r "${srcdir}/${cfg_dir}/custom/$f"; then cp ${srcdir}/${cfg_dir}/custom/$f make/custom/$f CUSTOM_CFG_FILES="$CUSTOM_CFG_FILES make/custom/$f" f=`grep "^include.*make/custom" ${srcdir}/${cfg_dir}/custom/$f \ | sed \ -e 's%^.*custom\/%%' \ -e s%\$\(RTEMS_HOST\)%${RTEMS_HOST}% \ -e 's%default\.cfg%%'`; else break; fi; done cp ${srcdir}/make/custom/default.cfg.in make/custom/default.cfg AC_MSG_NOTICE([creating make/${RTEMS_BSP}.cache]) ${MAKE-make} -f ${srcdir}/make/bsp.mak \ RTEMS_BSP=${RTEMS_BSP} \ RTEMS_HOST=${RTEMS_HOST} \ BARE_CPU_MODEL=${BARE_CPU_MODEL} \ RTEMS_ROOT=. make/${RTEMS_BSP}.cache # Read back the cache RTEMS_CHECK_BSP_CACHE(RTEMS_BSP) AC_SUBST(CUSTOM_CFG_FILES) AC_SUBST(cfg_dir) ## Configure ${srcdir}/../../cpukit as exec/ if multilibs are enabled AS_IF([test x"$multilib" = x"no"],[ RTEMS_CHECK_MULTIPROCESSING RTEMS_CONFIG_SUBDIR([exec],[../../cpukit], [--with-project-root="../../" --enable-rtemsbsp=$RTEMS_BSP ]) BSP_SUBDIRS="exec" ]) ## Note: the order of the directories below is essential AC_CONFIG_SUBDIRS([make]) BSP_SUBDIRS="$BSP_SUBDIRS make" AC_CONFIG_SUBDIRS([optman]) BSP_SUBDIRS="$BSP_SUBDIRS optman" AC_CONFIG_SUBDIRS([lib/libcpu]) BSP_SUBDIRS="$BSP_SUBDIRS lib/libcpu" AC_CONFIG_SUBDIRS([lib/libbsp]) BSP_SUBDIRS="$BSP_SUBDIRS lib/libbsp" AC_CONFIG_SUBDIRS([libmisc]) BSP_SUBDIRS="$BSP_SUBDIRS libmisc" AS_IF([test "$RTEMS_CPU" != "unix"],[ ## HACK: Suppress libchip for unix AC_CONFIG_SUBDIRS([libchip]) BSP_SUBDIRS="$BSP_SUBDIRS libchip" ]) AS_IF([test "$HAS_NETWORKING" = "yes"],[ AC_CONFIG_SUBDIRS(libnetworking) BSP_SUBDIRS="$BSP_SUBDIRS libnetworking" AS_IF([test "$RTEMS_HAS_RDBG" = "yes"],[ RTEMS_CHECK_RDBG(RTEMS_BSP) ]) ]) AS_IF([test "$HAS_RDBG" = "yes"],[ AC_CONFIG_SUBDIRS([librdbg]) BSP_SUBDIRS="$BSP_SUBDIRS librdbg" ]) AS_IF([test "$RTEMS_HAS_CPLUSPLUS" = "yes"],[ AC_CONFIG_SUBDIRS([librtems++]) BSP_SUBDIRS="$BSP_SUBDIRS librtems++" ]) BSP_SUBDIRS="$BSP_SUBDIRS wrapup" AC_ARG_ENABLE([ada],[enable building ada bindings]) AS_IF([test x"$enable_ada" = x"yes"],[ AS_IF([test -d ${srcdir}/ada-tests],[ AC_CONFIG_SUBDIRS([ada-tests]) BSP_SUBDIRS="$BSP_SUBDIRS ada-tests" ]) ]) AC_CONFIG_SUBDIRS([tests]) BSP_SUBDIRS="$BSP_SUBDIRS tests" AC_SUBST([BSP_SUBDIRS],[$BSP_SUBDIRS]) AM_CONDITIONAL([HAS_NETWORKING],[test "$HAS_NETWORKING" = "yes"]) AM_CONDITIONAL([HAS_RDBG],[test "$HAS_RDBG" = "yes"]) # The posix bsp doesn't support libchip # FIXME: We should use a feature based check, here AM_CONDITIONAL([LIBCHIP],[test "$RTEMS_BSP_FAMILY" != "posix"]) # The bare bsp doesn't have libbsp.a # FIXME: We should use a feature based check, here AM_CONDITIONAL([HAS_LIBBSP],[! test "$RTEMS_BSP_FAMILY" = "bare"]) AM_CONDITIONAL([MULTILIB],[test x"${enable_multilib}" = x"yes"]) RTEMS_PROJECT_ROOT # Explicitly list all Makefiles here AC_CONFIG_FILES([Makefile], [${MAKE} make/${RTEMS_BSP}.cache], [RTEMS_BSP=${RTEMS_BSP} MAKE=${MAKE}]) AC_CONFIG_FILES([wrapup/Makefile]) AC_OUTPUT