Modified: trunk/dports/mail/gnupg/Portfile (79865 => 79866)

--- trunk/dports/mail/gnupg/Portfile	2011-06-28 19:34:32 UTC (rev 79865)
+++ trunk/dports/mail/gnupg/Portfile	2011-06-28 21:11:21 UTC (rev 79866)
@@ -42,6 +42,11 @@
 test.dir        ${worksrcpath}/checks
 test.target     check
 
+# clang defaults to c99, and gnupg doesn't play nicely
+if {${configure.compiler} == "clang"} {
+    configure.cflags-append -std=gnu89
+}
+
 variant idea description {Add support for the patented IDEA algorithm} {
     patch_sites-append  http://www.gnupg.dk/contrib-dk
     patchfiles          idea.c.gz