[62407] trunk/dports/games/fife/Portfile

[tommyd at macports.org]

Revision: 62407
          http://trac.macports.org/changeset/62407
Author:   tommyd at macports.org
Date:     2010-01-06 14:49:59 -0800 (Wed, 06 Jan 2010)
Log Message:
-----------
* ensure that the correct Python version is active in whose site-packages directory we later install the binary. If this is not the right version, the binary may be incompatible with the particular Python version and crash the interpreter.

Modified Paths:
--------------
    trunk/dports/games/fife/Portfile

Modified: trunk/dports/games/fife/Portfile
===================================================================
--- trunk/dports/games/fife/Portfile	2010-01-06 21:56:01 UTC (rev 62406)
+++ trunk/dports/games/fife/Portfile	2010-01-06 22:49:59 UTC (rev 62407)
@@ -4,7 +4,7 @@
 
 name                    fife
 version                 0.2.999
-revision		1
+revision                2
 maintainers             tommyd
 categories              games python
 platforms               darwin
@@ -36,6 +36,20 @@
 use_configure           no
 use_parallel_build      no
 
+pre-build {
+     if { ![string equal [string trim [ exec ${prefix}/bin/python_select -s] ] "python26" ] } {
+        ui_error "#################################################"
+        ui_error "Python 2.6 is currently not selected as default, "
+        ui_error "so fife's binary module will probably not load   "
+        ui_error "correctly into this version of Python.           "
+        ui_error "Please execute                                   "
+        ui_error "    sudo ${prefix}/python_select python26        "
+        ui_error "and try again.                                   "
+        ui_error "#################################################"
+        return -code error "wrong python version selected"
+    }
+}
+
 build.cmd               scons
 build.target            fife
 build.args              --prefix=${prefix} \
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