mirror of
https://gitlab.rtems.org/rtems/rtos/rtems.git
synced 2025-11-16 12:34:45 +00:00
27 lines
661 B
Plaintext
27 lines
661 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='$(PROJECT_RELEASE)/lib/librtems++$(LIB_VARIANT).a'
|
|
fi
|
|
AC_SUBST(CPLUS_LD_LIBS)
|
|
])
|