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authorRalf Corsepius <ralf.corsepius@rtems.org>2003-08-18 05:40:53 +0000
committerRalf Corsepius <ralf.corsepius@rtems.org>2003-08-18 05:40:53 +0000
commit3c69a77436f391ea95f15979cbb75a68ad85e83b (patch)
tree5a4d2e4f8833429ea5744716cda6e2d79cc51914 /testsuites/aclocal/prog-cxx.m4
parentd22571602f6a7c4eac513bb1d76acfbb44d6fe54 (diff)
downloadrtems-3c69a77436f391ea95f15979cbb75a68ad85e83b.tar.bz2
2003-08-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* aclocal/bsp-alias.m4: New (Copied from ../../../aclocal). * aclocal/canonical-host.m4: New (Copied from ../../../aclocal). * aclocal/canonicalize-tools.m4: New (Copied from ../../../aclocal). * aclocal/canonical-target-name.m4: New (Copied from ../../../aclocal). * aclocal/check-cpu.m4: New (Copied from ../../../aclocal). * aclocal/check-custom-bsp.m4: New (Copied from ../../../aclocal). * aclocal/check-cxx.m4: New (Copied from ../../../aclocal). * aclocal/check-itron.m4: New (Copied from ../../../aclocal). * aclocal/check-multiprocessing.m4: New (Copied from ../../../aclocal). * aclocal/check-networking.m4: New (Copied from ../../../aclocal). * aclocal/check-posix.m4: New (Copied from ../../../aclocal). * aclocal/check-tool.m4: New (Copied from ../../../aclocal). * aclocal/config-subdirs.m4: New (Copied from ../../../aclocal). * aclocal/enable-bare.m4: New (Copied from ../../../aclocal). * aclocal/enable-cxx.m4: New (Copied from ../../../aclocal). * aclocal/enable-itron.m4: New (Copied from ../../../aclocal). * aclocal/enable-multiprocessing.m4: New (Copied from ../../../aclocal). * aclocal/enable-networking.m4: New (Copied from ../../../aclocal). * aclocal/enable-posix.m4: New (Copied from ../../../aclocal). * aclocal/enable-rtemsbsp.m4: New (Copied from ../../../aclocal). * aclocal/enable-tests.m4: New (Copied from ../../../aclocal). * aclocal/env-rtemsbsp.m4: New (Copied from ../../../aclocal). * aclocal/gcc-isystem.m4: New (Copied from ../../../aclocal). * aclocal/gcc-pipe.m4: New (Copied from ../../../aclocal). * aclocal/gcc-specs.m4: New (Copied from ../../../aclocal). * aclocal/multilib.m4: New (Copied from ../../../aclocal). * aclocal/path-ksh.m4: New (Copied from ../../../aclocal). * aclocal/prog-cc.m4: New (Copied from ../../../aclocal). * aclocal/prog-cxx.m4: New (Copied from ../../../aclocal). * aclocal/project-root.m4: New (Copied from ../../../aclocal). * aclocal/quoting.m4: New (Copied from ../../../aclocal). * aclocal/rtems-cpu-subdirs.m4: New (Copied from ../../../aclocal). * aclocal/rtems-flags.m4: New (Copied from ../../../aclocal). * aclocal/rtems-test-no-pause.m4: New (Copied from ../../../aclocal). * aclocal/rtems-top.m4: New (Copied from ../../../aclocal). * aclocal/target.m4: New (Copied from ../../../aclocal). * aclocal/tool-paths.m4: New (Copied from ../../../aclocal). * aclocal/version.m4: New (Copied from ../../../aclocal).
Diffstat (limited to 'testsuites/aclocal/prog-cxx.m4')
-rw-r--r--testsuites/aclocal/prog-cxx.m435
1 files changed, 35 insertions, 0 deletions
diff --git a/testsuites/aclocal/prog-cxx.m4 b/testsuites/aclocal/prog-cxx.m4
new file mode 100644
index 0000000000..8db69bf804
--- /dev/null
+++ b/testsuites/aclocal/prog-cxx.m4
@@ -0,0 +1,35 @@
+dnl
+dnl $Id$
+dnl
+dnl Check for target g++
+dnl
+
+AC_DEFUN(RTEMS_PROG_CXX_FOR_TARGET,
+[
+AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl
+AC_REQUIRE([RTEMS_ENABLE_CXX])
+RTEMS_CHECK_TOOL(CXX,g++)
+if test "$RTEMS_HAS_CPLUSPLUS" = "yes";
+then
+_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
+test -z "$CXX" \
+ && AC_MSG_ERROR([no acceptable c++ found in \$PATH])
+AC_PROG_CXX
+
+ if test "$ac_cv_prog_cc_cross" != "$ac_cv_prog_cxx_cross"; then
+ AC_MSG_ERROR([***]
+ [Inconsistency in compiler configuration:]
+ [Target C compiler and target C++ compiler]
+ [must both either be cross compilers or native compilers]
+ [Hint: If building a posix bsp: LD_LIBRARY_PATH?] )
+ fi
+
+else
+## Work-around to a bug in automake
+AM_CONDITIONAL([am__fastdepCXX],[false])
+fi
+])