From b64b7deb8e631e02d845a0ca93499da96923c46d Mon Sep 17 00:00:00 2001
From: Pierre d'Herbemont <stegefin@free.fr>
Date: Wed, 16 Jul 2003 23:37:22 +0000
Subject: [PATCH] Add PowerPC processor detection.

---
 configure    | 32 ++++++++++++++++++++++++++++++++
 configure.ac |  1 +
 2 files changed, 33 insertions(+)

diff --git a/configure b/configure
index 7daa6164247..2e8d7546e07 100755
--- a/configure
+++ b/configure
@@ -16247,6 +16247,38 @@ echo "${ECHO_T}$ac_cv_cpp_def___sparc__" >&6
 if test $ac_cv_cpp_def___sparc__ = yes; then
   CFLAGS="$CFLAGS -D__sparc__"
   LINTFLAGS="$LINTFLAGS -D__sparc__"
+fi
+ ;;
+  *powerpc*)        echo "$as_me:$LINENO: checking whether we need to define __powerpc__" >&5
+echo $ECHO_N "checking whether we need to define __powerpc__... $ECHO_C" >&6
+if test "${ac_cv_cpp_def___powerpc__+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifndef __powerpc__
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1; then
+  ac_cv_cpp_def___powerpc__=yes
+else
+  ac_cv_cpp_def___powerpc__=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_cpp_def___powerpc__" >&5
+echo "${ECHO_T}$ac_cv_cpp_def___powerpc__" >&6
+if test $ac_cv_cpp_def___powerpc__ = yes; then
+  CFLAGS="$CFLAGS -D__powerpc__"
+  LINTFLAGS="$LINTFLAGS -D__powerpc__"
 fi
  ;;
 esac
diff --git a/configure.ac b/configure.ac
index 369205a6ce5..32f897bcdcc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1314,6 +1314,7 @@ case $host_cpu in
   *i[[3456789]]86*) WINE_CHECK_DEFINE([__i386__]) ;;
   *alpha*)          WINE_CHECK_DEFINE([__ALPHA__]) ;;
   *sparc*)          WINE_CHECK_DEFINE([__sparc__]) ;;
+  *powerpc*)        WINE_CHECK_DEFINE([__powerpc__]) ;;
 esac
 
 case $host_vendor in