gerbil: Use depends_build-append to prevent overriding cmake build dependency
--- trunk/dports/science/gerbil/Portfile 2012-04-06 14:17:54 UTC (rev 91591)
+++ trunk/dports/science/gerbil/Portfile 2012-04-06 14:27:41 UTC (rev 91592)
@@ -23,7 +23,8 @@
checksums rmd160 8f34bf75227161fab1a6771be4e28028027b456a \
sha256 0c4d779d6ce402d2c93bcc23d1898d49f442803a0f4c489bcd687d87d9a02dd9
-depends_build port:doxygen
+depends_build-append \
+ port:doxygen
depends_lib port:qt4-mac \
port:opencv \