source: rtems/aclocal/check-cxx.m4 @ 1ea70d78

4.104.114.84.9
Last change on this file since 1ea70d78 was 1ea70d78, checked in by Joel Sherrill <joel.sherrill@…>, on Sep 12, 2000 at 8:54:13 PM

2000-09-12 Ralf Corsepius <corsepiu@…>

  • aclocal/check-cxx.m4: Add AC_SUBST(CPLUS_LD_LIBS)
  • aclocal/prog-cc.m4: Cleanup comments, require RTEMS_ENABLE_GCC28, add automake conditionals RTEMS_USE_GCC, RTEMS_USE_GCC272.
  • automake/compile.am: Replaced.
  • automake/local.am: Remove building variant handling.
  • Property mode set to 100644
File size: 669 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_FOR_TARGET"; 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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