From a5183461f8c81a51d58bf85e5168d5c2ea86ad1d Mon Sep 17 00:00:00 2001 From: "kenton@google.com" Date: Thu, 28 May 2009 00:48:15 +0000 Subject: [PATCH] Fixes to acx_check_suncc.m4 from Monty Taylor. --- m4/acx_check_suncc.m4 | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/m4/acx_check_suncc.m4 b/m4/acx_check_suncc.m4 index 6e8fc187b7..795a42cc50 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() ])