[47564] trunk/dports/multimedia/mpeg2vidcodec/Portfile

[jeremyhu at macports.org]

Revision: 47564
          http://trac.macports.org/changeset/47564
Author:   jeremyhu at macports.org
Date:     2009-02-28 17:07:40 -0800 (Sat, 28 Feb 2009)
Log Message:
-----------
mpeg2vidcodec: Only add -Lx11prefix/lib if we really need to.

Modified Paths:
--------------
    trunk/dports/multimedia/mpeg2vidcodec/Portfile

Modified: trunk/dports/multimedia/mpeg2vidcodec/Portfile
===================================================================
--- trunk/dports/multimedia/mpeg2vidcodec/Portfile	2009-03-01 01:04:56 UTC (rev 47563)
+++ trunk/dports/multimedia/mpeg2vidcodec/Portfile	2009-03-01 01:07:40 UTC (rev 47564)
@@ -27,10 +27,16 @@
                   depends_lib	port:xorg-libXext
 		  build.args	USE_DISP=-DDISPLAY \
 			  	USE_SHMEM=-DSH_MEM \
-				LIBS="-lXext -lX11" \
-				INCLUDEDIR="-I${prefix}/include -I${x11prefix}/include" \
-				LIBRARYDIR="-L${prefix}/lib -L${x11prefix}/lib" }
+				LIBS="-lXext -lX11"
 
+		  pre-build {
+		    if { ! [file exists ${prefix}/lib/pkgconfig/x11.pc] } {
+			build.args-append INCLUDEDIR="-I${prefix}/include -I${x11prefix}/include" \
+				          LIBRARYDIR="-L${prefix}/lib -L${x11prefix}/lib"
+		    }
+		  }
+}
+
 use_configure	no
 
 destroot	{ system "install -m 0755 ${worksrcpath}/src/mpeg2dec/mpeg2decode ${destroot}${prefix}/bin/"
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