From aac7fdd28cf1ffbce75e88a1174e75bf5dfa0f30 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Wed, 18 Oct 2000 13:14:49 +0000
Subject: 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.
---
 macros/project-root.m4 | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 macros/project-root.m4

(limited to 'macros/project-root.m4')

diff --git a/macros/project-root.m4 b/macros/project-root.m4
new file mode 100644
index 0000000000..35fd15b7aa
--- /dev/null
+++ b/macros/project-root.m4
@@ -0,0 +1,47 @@
+dnl
+dnl $Id$
+dnl 
+
+dnl
+dnl PROJECT_TOPdir     .. relative path to the top of the build-tree
+dnl PROJECT_ROOT       .. relative path to the top of the temporary
+dnl                       installation directory inside the build-tree
+dnl RTEMS_TOPdir       .. relative path of a subpackage's configure.in to the
+dnl                       toplevel configure.in of the source-tree
+dnl RTEMS_ROOT         .. path to the top of a bsp's build directory
+dnl                       [Applied by custom/*.cfg, depredicated otherwise]
+dnl
+
+AC_DEFUN(RTEMS_PROJECT_ROOT,
+[dnl
+AC_REQUIRE([RTEMS_TOP])
+if test "$TARGET_SUBDIR" = "." ; then
+# Native
+PROJECT_TOPdir=${RTEMS_TOPdir}/'$(top_builddir)'
+PROJECT_ROOT=${RTEMS_TOPdir}/'$(top_builddir)';
+else
+# FIXME: Moving the build-tree
+# PROJECT_TOPdir=../${RTEMS_TOPdir}/'$(top_builddir)'
+# PROJECT_ROOT=${RTEMS_TOPdir}/'$(top_builddir)'
+
+# FIXME: Old, per-bsp building style
+PROJECT_TOPdir=../${RTEMS_TOPdir}/'$(top_builddir)'
+PROJECT_ROOT=../${RTEMS_TOPdir}/'$(top_builddir)'
+fi
+AC_SUBST(PROJECT_ROOT)
+AC_SUBST(PROJECT_TOPdir)
+
+# FIXME: This should not be here
+RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP
+AC_SUBST(RTEMS_ROOT)
+
+PACKHEX="\$(PROJECT_TOPdir)/tools/build/packhex"
+AC_SUBST(PACKHEX)
+
+PROJECT_INCLUDE="\$(PROJECT_ROOT)/$RTEMS_BSP/lib/include"
+AC_SUBST(PROJECT_INCLUDE)
+
+PROJECT_RELEASE="\$(PROJECT_ROOT)/$RTEMS_BSP"
+AC_SUBST(PROJECT_RELEASE)
+])
+
-- 
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