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authorJoel Sherrill <joel.sherrill@OARcorp.com>2000-10-18 13:14:49 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2000-10-18 13:14:49 +0000
commitaac7fdd28cf1ffbce75e88a1174e75bf5dfa0f30 (patch)
treec738bfae54c1916b7637adb784317dc20e3d32b7 /macros/enable-rtemsbsp.m4
parentf43d7f71eb78d6dc7a3b1a1334b45a734c19fc4f (diff)
downloadrtems-aac7fdd28cf1ffbce75e88a1174e75bf5dfa0f30.tar.bz2
2000-09-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* macros: New directory. * macros/bsp-alias.m4: new file. * macros/canonical-host.m4: new file. * macros/canonical-target-name.m4: new file. * macros/canonicalize-tools.m4: new file. * macros/check-bsp-cache.m4: new file. * macros/check-bsps.m4: new file. * macros/check-cpu.m4: new file. * macros/rtems-debug.m4: new file. * macros/check-cxx.m4: new file. * macros/check-itron.m4: new file. * macros/check-multiprocessing.m4: new file. * macros/check-networking.m4: new file. * macros/check-newlib.m4: new file. * macros/check-posix.m4: new file. * macros/check-rdbg.m4: new file. * macros/enable-bare.m4: new file. * macros/enable-cxx.m4: new file. * macros/enable-gcc28.m4: new file. * macros/enable-inlines.m4: new file. * macros/enable-itron.m4: new file. * macros/enable-libcdir.m4: new file. * macros/enable-multiprocessing.m4: new file. * macros/enable-networking.m4: new file. * macros/enable-posix.m4: new file. * macros/enable-rdbg.m4: new file. * macros/enable-rtemsbsp.m4: new file. * macros/enable-tests.m4: new file. * macros/gcc-pipe.m4: new file. * macros/gcc-specs.m4: new file. * macros/i386-gas-code16.m4: new file. * macros/path-ksh.m4: new file. * macros/path-perl.m4: new file. * macros/prog-cc.m4: new file. * macros/prog-cxx.m4: new file. * macros/project-root.m4: new file. * macros/rtems-top.m4: new file. * macros/sysv-ipc.m4: new file. * macros/target.m4: new file. * macros/rtems-test-no-pause.m4: new file. * macros/multilib.m4: new file. * macros/tool-paths.m4: new file. * macros/tool-prefix.m4: new file.
Diffstat (limited to 'macros/enable-rtemsbsp.m4')
-rw-r--r--macros/enable-rtemsbsp.m458
1 files changed, 58 insertions, 0 deletions
diff --git a/macros/enable-rtemsbsp.m4 b/macros/enable-rtemsbsp.m4
new file mode 100644
index 0000000000..fd31997d3c
--- /dev/null
+++ b/macros/enable-rtemsbsp.m4
@@ -0,0 +1,58 @@
+dnl $Id$
+
+dnl Override the set of BSPs to be built.
+dnl used by the toplevel configure script
+dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list)
+AC_DEFUN(RTEMS_ENABLE_RTEMSBSP,
+[
+AC_BEFORE([$0], [RTEMS_ENV_RTEMSBSP])dnl
+AC_ARG_ENABLE(rtemsbsp,
+[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build],
+[case "${enableval}" in
+ yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);;
+ *) $1=$enableval;;
+esac],[$1=""])
+])
+
+dnl Pass a single BSP via an environment variable
+dnl used by per BSP configure scripts
+AC_DEFUN(RTEMS_ENV_RTEMSBSP,
+[dnl
+AC_BEFORE([$0], [RTEMS_ENABLE_RTEMSBSP])dnl
+AC_BEFORE([$0], [RTEMS_PROJECT_ROOT])dnl
+AC_BEFORE([$0], [RTEMS_CHECK_CUSTOM_BSP])dnl
+
+AC_MSG_CHECKING([for RTEMS_BSP])
+AC_CACHE_VAL(rtems_cv_RTEMS_BSP,
+[dnl
+ test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP";
+])dnl
+if test -z "$rtems_cv_RTEMS_BSP"; then
+ AC_MSG_ERROR([Missing RTEMS_BSP])
+fi
+RTEMS_BSP="$rtems_cv_RTEMS_BSP"
+AC_MSG_RESULT(${RTEMS_BSP})
+AC_SUBST(RTEMS_BSP)
+
+RTEMS_ENABLE_BARE
+AC_SUBST(BARE_CPU_MODEL)
+AC_SUBST(BARE_CPU_CFLAGS)
+
+## RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP
+## AC_SUBST(RTEMS_ROOT)
+])
+
+AC_DEFUN(RTEMS_ENV_RTEMSCPU,
+[AC_REQUIRE([RTEMS_ENABLE_MULTILIB])
+
+if test x"$multilib" = x"no"; then
+ RTEMS_ENV_RTEMSBSP
+ RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
+else
+ rtems_cv_RTEMS_BSP="multilib"
+ RTEMS_BSP="$rtems_cv_RTEMS_BSP"
+ AC_SUBST(RTEMS_BSP)
+## RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c
+## AC_SUBST(RTEMS_ROOT)
+fi
+])