From: Gerd Moellmann <gerd@gnu.org>
Date: Mon, 20 Nov 2000 19:45:24 +0000 (+0000)
Subject: Don't use `#cpu'.
X-Git-Tag: emacs-pretest-21.0.92~260
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=a8f77aaa34829ac461aca8c3715fa8fed5237d92;p=emacs.git

Don't use `#cpu'.
---

diff --git a/src/s/gnu-linux.h b/src/s/gnu-linux.h
index d7bd8b96645..786db29155d 100644
--- a/src/s/gnu-linux.h
+++ b/src/s/gnu-linux.h
@@ -329,6 +329,10 @@ Boston, MA 02111-1307, USA.  */
    jmp_buf.  */
 /* m68k and alpha aren't tested, but there are Debian packages for SCM
    and/or Guile on them, so the technique must work.  */
-#if #cpu (i386) || #cpu (sparc) || #cpu (m68k) || #cpu (alpha)
+
+/* Don't use #cpu here since in newest development versions of GCC,
+   we must call cpp with -traditional, and that disables #cpu.  */
+
+#if defined __i386__ || defined __sparc__ || defined __m68k__ || defined __alpha__
 #define GC_SETJMP_WORKS 1
 #endif