gentoo-overlay/app-text/mupdf/files/mupdf-0.8.165-buildsystem.patch

--- mupdf-0.8.165/Makerules
+++ mupdf-0.8.165/Makerules
@@ -3,10 +3,10 @@
 OS ?= $(shell uname)
 OS := $(OS:MINGW%=MINGW)
 
-CFLAGS += -Wall
+CFLAGS +=
 
 ifeq "$(build)" "debug"
-CFLAGS += -pipe -g
+CFLAGS +=
 else ifeq "$(build)" "profile"
 CFLAGS += -pipe -O2 -DNDEBUG -pg
 LDFLAGS += -pg
@@ -20,7 +20,7 @@
 
 ifeq "$(OS)" "Linux"
 SYS_FREETYPE_INC := `pkg-config --cflags freetype2`
-X11_LIBS := -lX11 -lXext
+X11_LIBS := `pkg-config --libs x11 xext`
 endif
 
 ifeq "$(OS)" "FreeBSD"