From 04cabffc4ef605e2868dba5f19ad387f18aa72b4 Mon Sep 17 00:00:00 2001 From: "Kaveh R. Ghazi" Date: Wed, 15 Sep 1999 13:53:46 +0000 Subject: aclocal.m4 (AC_GCC_C_LONG_DOUBLE): New macro. * aclocal.m4 (AC_GCC_C_LONG_DOUBLE): New macro. * configure.in (AC_GCC_C_LONG_DOUBLE): Call it. * gansidecl.h (HAVE_LONG_DOUBLE): Define if gcc for stage2. * ggc-simple.c (HAVE_LONG_DOUBLE): Test before using long double. From-SVN: r29432 --- gcc/configure.in | 1 + 1 file changed, 1 insertion(+) (limited to 'gcc/configure.in') diff --git a/gcc/configure.in b/gcc/configure.in index a75e997..1ae1a9a 100644 --- a/gcc/configure.in +++ b/gcc/configure.in @@ -284,6 +284,7 @@ AC_CANONICAL_SYSTEM # Find the native compiler AC_PROG_CC +AC_GCC_C_LONG_DOUBLE # If the native compiler is GCC, we can enable warnings even in stage1. # That's useful for people building cross-compilers, or just running a -- cgit v1.1