98 lines
2.2 KiB
Makefile
98 lines
2.2 KiB
Makefile
src = $(wildcard *.c)
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obj = $(src:.c=.o)
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# Build type parameter
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ifeq ($(BUILD),debug)
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CFLAGS_BUILD = -O0 -ggdb -Wall -fsanitize=address -fno-omit-frame-pointer -fno-optimize-sibling-calls
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GLAD_GEN = c-debug
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ASAN = -lasan
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else
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CFLAGS_BUILD = -O2 -march=native
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GLAD_GEN = c
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endif
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# Detect OS if not specified (OSX, Linux, BSD are supported)
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ifndef INSTALL
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Darwin)
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INSTALL = osx
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else
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INSTALL = unix
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endif
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endif
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# Install type parameter
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ifeq ($(INSTALL),standalone)
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CFLAGS_INSTALL = -DGLAVA_STANDALONE
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endif
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ifeq ($(INSTALL),unix)
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CFLAGS_INSTALL = -DGLAVA_UNIX
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ifdef XDG_CONFIG_DIRS
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SHADER_DIR = $(firstword $(subst :, ,$XDG_CONFIG_DIR))/glava
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else
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SHADER_DIR = etc/xdg/glava
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endif
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endif
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ifndef DISABLE_GLFW
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CFLAGS_GLFW = -DGLAVA_GLFW
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LDFLAGS_GLFW = -lglfw
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endif
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ifndef DISABLE_GLX
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CFLAGS_GLX = -DGLAVA_GLX
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LDFLAGS_GLX = -lGLX -lXrender
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endif
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ifeq ($(INSTALL),osx)
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CFLAGS_INSTALL = -DGLAVA_OSX
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SHADER_DIR = Library/glava
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endif
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LDFLAGS += $(ASAN) -lpulse -lpulse-simple -pthread $(LDFLAGS_GLFW) -ldl -lm -lX11 -lXext $(LDFLAGS_GLX)
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PYTHON = python
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GLAVA_VERSION = \"$(shell git describe --tags 2>/dev/null)\"
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ifeq ($(GLAVA_VERSION),\"\")
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GLAVA_VERSION = \"unknown\"
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endif
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GLAD_INSTALL_DIR = glad
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GLAD_SRCFILE = ./glad/src/glad.c
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GLAD_ARGS = --generator=$(GLAD_GEN) --extensions=GL_EXT_framebuffer_multisample,GL_EXT_texture_filter_anisotropic
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CFLAGS_COMMON = -I glad/include -DGLAVA_VERSION="$(GLAVA_VERSION)"
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CFLAGS_USE = $(CFLAGS_COMMON) $(CFLAGS_GLX) $(CFLAGS_GLFW) $(CFLAGS_BUILD) $(CFLAGS_INSTALL) $(CFLAGS)
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all: glava
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%.o: %.c glad.o
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$(CC) $(CFLAGS_USE) -o $@ -c $(firstword $<)
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glava: $(obj)
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$(CC) -o glava $(obj) glad.o $(LDFLAGS)
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glad.o:
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cd $(GLAD_INSTALL_DIR) && $(PYTHON) -m glad $(GLAD_ARGS) --out-path=.
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$(CC) $(CFLAGS_USE) -o glad.o $(GLAD_SRCFILE) -c
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.PHONY: clean
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clean:
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rm -f $(obj) glava glad.o
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.PHONY: install
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install:
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install -Dm755 glava "$(DESTDIR)/usr/bin/glava"
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install -d "$(DESTDIR)/$(SHADER_DIR)"
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cp -Rv shaders/* "$(DESTDIR)/$(SHADER_DIR)"
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.PHONY: uninstall
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uninstall:
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rm /usr/bin/glava
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rm -rf $(SHADER_DIR)/glava
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