diff -uNr libepoxy-1.5.2/epoxy.pc.in libepoxy-1.5.2.mod/epoxy.pc.in
--- libepoxy-1.5.2/epoxy.pc.in	2018-02-23 18:05:50.000000000 +0200
+++ libepoxy-1.5.2.mod/epoxy.pc.in	2018-06-22 19:48:58.384419880 +0300
@@ -13,4 +13,4 @@
 Cflags: -I${includedir}
 Libs: -L${libdir} -lepoxy
 Libs.private: @DLOPEN_LIBS@
-Requires.private: @GL_REQS@
+Requires.private: gl