From: Antony Dovgal <tony2001@php.net>
Date: Wed, 7 Feb 2007 11:16:52 +0000 (+0000)
Subject: MFH: check if GCC on MacOS supports -no-cpp-precomp before using it
X-Git-Tag: php-5.2.2RC1~453
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ed7c89cc03fbde47ecb848f50a5f28120d0d6bb7;p=php

MFH: check if GCC on MacOS supports -no-cpp-precomp before using it
---

diff --git a/configure.in b/configure.in
index ab45c10ba0..d3fa73e274 100644
--- a/configure.in
+++ b/configure.in
@@ -168,7 +168,12 @@ case $host_alias in
 *dgux*)
     CPPFLAGS="$CPPFLAGS -D_BSD_TIMEOFDAY_FLAVOR";;
 *darwin*|*rhapsody*)
-    CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
+    if test -n "$GCC"; then
+      PHP_CHECK_GCC_ARG(-no-cpp-precomp, gcc_no_cpp_precomp=yes)
+      if test "$gcc_no_cpp_precomp" = "yes"; then
+        CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
+      fi
+    fi
     AC_DEFINE(BIND_8_COMPAT, 1, [Enabling BIND8 compatibility for Panther])
     php_multiple_shlib_versions_ok=yes;;
 *beos*)