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comparison Makefile @ 762:206c449eaa81

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Get "portable" builds working on Linux and add a build time check for whether /proc exists
author Michael Pavone <pavone@retrodev.com>
date Sun, 28 Jun 2015 18:44:11 -0700
parents ffb8cc5845fa
children bb60259e8edf
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761:ffb8cc5845fa 762:206c449eaa81
20 LIBS=sdl2 glew 20 LIBS=sdl2 glew
21 else 21 else
22 LIBS=sdl2 glew gl 22 LIBS=sdl2 glew gl
23 endif #Darwin 23 endif #Darwin
24 24
25 CFLAGS:=-std=gnu99 -Wreturn-type -Werror=return-type -Werror=implicit-function-declaration -Wno-unused-value -Wno-logical-op-parentheses 25 HAS_PROC:=$(shell if [ -d /proc ]; then echo -e -DHAS_PROC; fi)
26 CFLAGS:=-std=gnu99 -Wreturn-type -Werror=return-type -Werror=implicit-function-declaration -Wno-unused-value -Wno-logical-op-parentheses $(HAS_PROC)
26 FIXUP:= 27 FIXUP:=
27 ifdef PORTABLE 28 ifdef PORTABLE
28 CFLAGS+= -DGLEW_STATIC -Iglew/include 29 CFLAGS+= -DGLEW_STATIC -Iglew/include
29 LDFLAGS:=-lm glew/lib/libGLEW.a 30 LDFLAGS:=-lm glew/lib/libGLEW.a
30 31
31 ifeq ($(OS),Darwin) 32 ifeq ($(OS),Darwin)
32 CFLAGS+= -IFrameworks/SDL2.framework/Headers 33 CFLAGS+= -IFrameworks/SDL2.framework/Headers
33 LDFLAGS+= -FFrameworks -framework SDL2 -framework OpenGL 34 LDFLAGS+= -FFrameworks -framework SDL2 -framework OpenGL
34 FIXUP:=install_name_tool -change @rpath/SDL2.framework/Versions/A/SDL2 @executable_path/Frameworks/SDL2.framework/Versions/A/SDL2 ./blastem 35 FIXUP:=install_name_tool -change @rpath/SDL2.framework/Versions/A/SDL2 @executable_path/Frameworks/SDL2.framework/Versions/A/SDL2 ./blastem
36 else
37 CFLAGS+= -Isdl/include
38 LDFLAGS+= -Wl,-rpath='$$ORIGIN/lib' -Llib -lSDL2 $(shell pkg-config --libs gl)
35 endif #Darwin 39 endif #Darwin
36 40
37 else 41 else
38 CFLAGS:=$(shell pkg-config --cflags-only-I $(LIBS)) $(CFLAGS) 42 CFLAGS:=$(shell pkg-config --cflags-only-I $(LIBS)) $(CFLAGS)
39 LDFLAGS:=-lm $(shell pkg-config --libs $(LIBS)) 43 LDFLAGS:=-lm $(shell pkg-config --libs $(LIBS))