From: Simon Tatham <anakin@pobox.com>
Date: Thu, 8 Jan 2009 18:18:14 +0000 (+0000)
Subject: Colin Watson reports a strange problem whereby krb5-config
X-Git-Tag: 0.61~172
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;ds=inline;h=98c4b69b08a852629a741984fe3b2a4a8c38fdbd;p=PuTTY.git

Colin Watson reports a strange problem whereby krb5-config
incorporates the environment variable CFLAGS into its output. Avoid
exporting our version of it from the Makefile (which actually causes
build failures, since quoting phase issues mean that the backticks
in our version end up unexpanded).

[originally from svn r8399]
---

diff --git a/mkfiles.pl b/mkfiles.pl
index 3a118ef9..77836b6d 100755
--- a/mkfiles.pl
+++ b/mkfiles.pl
@@ -935,6 +935,8 @@ if (defined $makefiles{'gtk'}) {
     "\n".
     "-include Makefile.local\n".
     "\n".
+    "unexport CFLAGS # work around a weird issue with krb5-config\n".
+    "\n".
     &splitline("CFLAGS = -O2 -Wall -Werror -g " .
 	       (join " ", map {"-I$dirpfx$_"} @srcdirs) .
 	       " `\$(GTK_CONFIG) --cflags`").