lablgl: fix build on case-sensitive filesystems (#23167)
--- trunk/dports/graphics/lablgl/Portfile 2011-02-26 17:24:23 UTC (rev 76509)
+++ trunk/dports/graphics/lablgl/Portfile 2011-02-26 18:03:45 UTC (rev 76510)
@@ -19,6 +19,7 @@
depends_lib port:ocaml
build.target lib libopt glut glutopt
use_parallel_build no
+worksrcdir lablGL-${version}
livecheck.type regex
livecheck.url http://wwwfun.kurims.kyoto-u.ac.jp/soft/olabl/lablgl.html