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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2000-10-18 13:14:49 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2000-10-18 13:14:49 +0000 |
| commit | aac7fdd28cf1ffbce75e88a1174e75bf5dfa0f30 (patch) | |
| tree | c738bfae54c1916b7637adb784317dc20e3d32b7 /macros/check-cxx.m4 | |
| parent | 2000-10-18 Joel Sherrill <joel@OARcorp.com> (diff) | |
| download | rtems-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/check-cxx.m4')
| -rw-r--r-- | macros/check-cxx.m4 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/macros/check-cxx.m4 b/macros/check-cxx.m4 new file mode 100644 index 0000000000..aa51596de5 --- /dev/null +++ b/macros/check-cxx.m4 @@ -0,0 +1,26 @@ +dnl $Id$ +dnl +AC_DEFUN(RTEMS_CHECK_CXX, +[dnl +AC_REQUIRE([RTEMS_CHECK_CPU])dnl +AC_REQUIRE([RTEMS_PROG_CC_FOR_TARGET])dnl +AC_REQUIRE([RTEMS_PROG_CXX_FOR_TARGET])dnl +AC_CACHE_CHECK([whether to build rtems++], + rtems_cv_HAS_CPLUSPLUS, + [ if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + if test -n "$CXX"; then + rtems_cv_HAS_CPLUSPLUS="yes" + else + rtems_cv_HAS_CPLUSPLUS="no" + fi + else + rtems_cv_HAS_CPLUSPLUS="no" + fi]) +HAS_CPLUSPLUS="$rtems_cv_HAS_CPLUSPLUS"; +AC_SUBST(HAS_CPLUSPLUS)dnl + +if test "$HAS_CPLUSPLUS" = "yes"; then +CPLUS_LD_LIBS='$(PROJECT_RELEASE)/lib/librtems++$(LIBSUFFIX_VA)' +fi +AC_SUBST(CPLUS_LD_LIBS) +]) |