Index: gle-3.1.0/src/Makefile.am =================================================================== --- gle-3.1.0/src/Makefile.am +++ gle-3.1.0/src/Makefile.am 2008-05-23 19:27:32.000000000 +0200 @@ -22,6 +22,7 @@ libgle_la_LDFLAGS = -version-info 4:0:1 +libgle_la_LIBADD = -lGL -lGLU # make sure we install gle.h into /usr/include/GL/gle.h or thereabouts pkgincludedir = $(includedir)/GL