[153680] trunk/dports/python/py-cairo/Portfile

[mmoll at macports.org]

Revision: 153680
          https://trac.macports.org/changeset/153680
Author:   mmoll at macports.org
Date:     2016-10-07 09:49:15 -0700 (Fri, 07 Oct 2016)
Log Message:
-----------
py-cairo: print out some warnings about installing cairo without +x11 enabled, partial fix for #51957

Modified Paths:
--------------
    trunk/dports/python/py-cairo/Portfile

Modified: trunk/dports/python/py-cairo/Portfile
===================================================================
--- trunk/dports/python/py-cairo/Portfile	2016-10-07 14:29:47 UTC (rev 153679)
+++ trunk/dports/python/py-cairo/Portfile	2016-10-07 16:49:15 UTC (rev 153680)
@@ -3,6 +3,7 @@
 
 PortSystem              1.0
 PortGroup               python 1.0
+PortGroup               active_variants 1.1
 
 name                    py-cairo
 set my_name             pycairo
@@ -26,6 +27,25 @@
 python.versions         26 27 33 34 35
 
 if {${name} ne ${subport}} {
+    if {![catch {set result [active_variants cairo x11]}]} {
+       if {!$result} {
+           notes "
+The cairo port is installed without the +x11 variant; you will get runtime\
+errors when installing a binary archive of ${subport}. Install ${subport}\
+from source like so:
+
+    sudo port install -s ${subport}
+"
+        }
+    } else {
+        notes "
+Make sure cairo is installed with the +x11 variant when installing the binary\
+version of ${subport} or install ${subport} from source like so:
+
+    sudo port install -s ${subport}
+"
+    }
+
     depends_build           port:pkgconfig port:py${python.version}-numpy
     depends_lib-append      path:lib/pkgconfig/cairo.pc:cairo
 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.macports.org/pipermail/macports-changes/attachments/20161007/b1df57dc/attachment-0002.html>