forked from Imagelibrary/rtems
2e0fd4273d
* aclocal/*: Replace with contents of macros/*.m4 * macros/: Remove. * aclocal/ar-s.m4 aclocal/tool-prefix.m4: Remove. * Makefile.am: Reflect changes to aclocal/ and macros/.
27 lines
658 B
Plaintext
27 lines
658 B
Plaintext
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)
|
|
])
|