diff options
-rw-r--r-- | m4/acx_check_suncc.m4 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/m4/acx_check_suncc.m4 b/m4/acx_check_suncc.m4 index 6e8fc187..795a42cc 100644 --- a/m4/acx_check_suncc.m4 +++ b/m4/acx_check_suncc.m4 @@ -12,7 +12,8 @@ dnl Sun CC at my disposal for testing, someone else will have to do it. AC_DEFUN([ACX_CHECK_SUNCC],[ - AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + AC_LANG_PUSH([C++]) + AC_CHECK_DECL([__SUNPRO_CC], [SUNCC="yes"], [SUNCC="no"]) AS_IF([test "$SUNCC" = "yes"],[ isainfo_k=`isainfo -k` @@ -30,4 +31,5 @@ AC_DEFUN([ACX_CHECK_SUNCC],[ CFLAGS="-g -xO4 -xlibmil -xdepend -Xa -mt -xstrconst ${IS_64} ${MEMALIGN_FLAGS} $CFLAGS" CXXFLAGS="-g -xO4 -xlibmil -mt ${IS_64} ${MEMALIGN_FLAGS} -xlang=c99 -compat=5 -library=stlport4 -template=no%extdef $CXXFLAGS" ]) + AC_LANG_POP() ]) |