[24824] trunk/dports/textproc/libiconv/Portfile

[source_changes at macosforge.org]

Revision: 24824
          http://trac.macosforge.org/projects/macports/changeset/24824
Author:   pipping at macports.org
Date:     2007-05-05 15:04:18 -0700 (Sat, 05 May 2007)

Log Message:
-----------
 * add variant universal back in

Modified Paths:
--------------
    trunk/dports/textproc/libiconv/Portfile

Modified: trunk/dports/textproc/libiconv/Portfile
===================================================================
--- trunk/dports/textproc/libiconv/Portfile	2007-05-05 22:02:50 UTC (rev 24823)
+++ trunk/dports/textproc/libiconv/Portfile	2007-05-05 22:04:18 UTC (rev 24824)
@@ -31,6 +31,15 @@
 
 extract.only    ${distname}${extract.suffix}
 
+pre-fetch {
+    if {[variant_isset universal]} {
+        if {![catch {registry_active libiconv}]} {
+            return -code error "libiconv needs to be deactivated/uninstalled \
+            before +universal variant can be installed"
+        }
+    }
+}
+
 post-patch {
     if {![variant_isset disable_utf8mac]} {
         system "cd ${worksrcpath} && patch -p1 < ${filespath}/utf8mac.diff"

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