[50060] trunk/dports/multimedia/libtheora/Portfile

[ryandesign at macports.org]

Revision: 50060
          http://trac.macports.org/changeset/50060
Author:   ryandesign at macports.org
Date:     2009-04-23 17:29:25 -0700 (Thu, 23 Apr 2009)
Log Message:
-----------
libtheora: Require Xcode 2.5+ on Tiger; Xcode 2.2.1 at least causes problems:
http://lists.macosforge.org/pipermail/macports-users/2009-April/014987.html

Modified Paths:
--------------
    trunk/dports/multimedia/libtheora/Portfile

Modified: trunk/dports/multimedia/libtheora/Portfile
===================================================================
--- trunk/dports/multimedia/libtheora/Portfile	2009-04-23 23:53:08 UTC (rev 50059)
+++ trunk/dports/multimedia/libtheora/Portfile	2009-04-24 00:29:25 UTC (rev 50060)
@@ -41,6 +41,17 @@
                 --disable-vorbistest \
                 --disable-examples
 
+pre-extract {
+    if {"darwin" == ${os.platform} && 8 == ${os.major}} {
+        set minimum_xcodeversion 2.5
+        set current_xcodeversion [exec defaults read /Developer/Applications/Xcode.app/Contents/Info CFBundleShortVersionString]
+        if {[rpm-vercomp ${current_xcodeversion} ${minimum_xcodeversion}] < 0} {
+            ui_error "On Mac OS X ${macosx_version}, ${name} ${version} requires Xcode ${minimum_xcodeversion} or later but you have Xcode ${current_xcodeversion}."
+            return -code error "incompatible Xcode version"
+        }
+    }
+}
+
 post-destroot {
     set docdir ${prefix}/share/doc/${name}-${version}
     if {! [variant_isset doc]} {
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