source: rtems/macros/check-cxx.m4 @ aac7fdd2

4.104.114.84.95
Last change on this file since aac7fdd2 was aac7fdd2, checked in by Joel Sherrill <joel.sherrill@…>, on 10/18/00 at 13:14:49

2000-09-14 Ralf Corsepius <corsepiu@…>

  • 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.
  • Property mode set to 100644
File size: 658 bytes
Line 
1dnl $Id$
2dnl
3AC_DEFUN(RTEMS_CHECK_CXX,
4[dnl
5AC_REQUIRE([RTEMS_CHECK_CPU])dnl
6AC_REQUIRE([RTEMS_PROG_CC_FOR_TARGET])dnl
7AC_REQUIRE([RTEMS_PROG_CXX_FOR_TARGET])dnl
8AC_CACHE_CHECK([whether to build rtems++],
9  rtems_cv_HAS_CPLUSPLUS,
10  [ if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then
11      if test -n "$CXX"; then
12        rtems_cv_HAS_CPLUSPLUS="yes"
13      else
14        rtems_cv_HAS_CPLUSPLUS="no"
15      fi
16    else
17      rtems_cv_HAS_CPLUSPLUS="no"
18    fi])
19HAS_CPLUSPLUS="$rtems_cv_HAS_CPLUSPLUS";
20AC_SUBST(HAS_CPLUSPLUS)dnl
21
22if test "$HAS_CPLUSPLUS" = "yes"; then
23CPLUS_LD_LIBS='$(PROJECT_RELEASE)/lib/librtems++$(LIBSUFFIX_VA)'
24fi
25AC_SUBST(CPLUS_LD_LIBS)
26])
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