From: Jarkko Hietaniemi <jhi@iki.fi>
Date: Tue, 26 Jun 2001 03:01:01 +0000 (+0000)
Subject: OpenSTEP has gcc 2.7.2.1 which recognizes but does not implement
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=8ff7320bf5679e744f05871cb93b15638cca1144;p=p5sagit%2Fp5-mst-13.2.git

OpenSTEP has gcc 2.7.2.1 which recognizes but does not implement
the -dM flag, from Daniel Ashton <jdashton@AshtonFam.org>.

p4raw-id: //depot/perl@10947
---

diff --git a/ext/Errno/Errno_pm.PL b/ext/Errno/Errno_pm.PL
index 575e77c..93790af 100644
--- a/ext/Errno/Errno_pm.PL
+++ b/ext/Errno/Errno_pm.PL
@@ -27,7 +27,11 @@ sub process_file {
             warn "Cannot open '$file'";
             return;
 	}     
-    } elsif ($Config{gccversion} ne '') { 
+    } elsif ($Config{gccversion} ne '' &&
+             # OpenSTEP has gcc 2.7.2.1 which recognizes but
+	     # doesn't implement the -dM flag.
+	     $^O ne 'next4'
+	     ) { 
 	# With the -dM option, gcc outputs every #define it finds
 	unless(open(FH,"$Config{cc} -E -dM $Config{cppflags} $file |")) {
             warn "Cannot open '$file'";