--- isl-0.14.1/Makefile.am.orig 2015-06-09 00:57:27.063200000 +0400 +++ isl-0.14.1/Makefile.am 2015-06-09 00:59:20.587200000 +0400 @@ -164,7 +164,7 @@ isl_vertices_private.h \ isl_vertices.c libisl_la_LIBADD = @MP_LIBS@ -libisl_la_LDFLAGS = -version-info @versioninfo@ \ +libisl_la_LDFLAGS = -version-info @versioninfo@ -no-undefined \ @MP_LDFLAGS@ isl_test_LDFLAGS = @MP_LDFLAGS@