Index: glew-2.0.0/Makefile
===================================================================
--- glew-2.0.0/Makefile
+++ glew-2.0.0/Makefile	2017-07-17 15:03:34.891430767 +0200
@@ -129,7 +129,7 @@
 
 tmp/$(SYSTEM)/default/shared/glew.o: src/glew.c include/GL/glew.h include/GL/wglew.h include/GL/glxew.h
 	@mkdir -p $(dir $@)
-	$(CC) -DGLEW_NO_GLU -DGLEW_BUILD $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<
+	$(CC) -DGLEW_NO_GLU -DGLEW_BUILD $(CFLAGS) $(CFLAGS.SO) $(CFLAGS.SHARED) -o $@ -c $<
 
 # Force re-write of glew.pc, GLEW_DEST can vary
 
Index: glew-2.0.0/config/Makefile.linux
===================================================================
--- glew-2.0.0/config/Makefile.linux
+++ glew-2.0.0/config/Makefile.linux	2017-07-17 15:02:49.169296137 +0200
@@ -22,7 +22,7 @@
 WARN += -Wshadow
 WARN += -pedantic
 POPT = -O2
-CFLAGS.EXTRA += -fPIC
+CFLAGS.SHARED = -fPIC
 CFLAGS.EXTRA += -Wcast-qual
 CFLAGS.EXTRA += -ansi -pedantic
 CFLAGS.EXTRA += -fno-stack-protector