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9139d038c2
- Fix compilation failure with <libpcre-8.20 and <libconfig-1.4. Tested with libpcre-8.12 and libconfig-1.3.2, but not extensively tested. libconfig-1.3* probably has more limitations on configuration file syntax (enforces comma at the end of a setting?) and does not support @include. - Make it possible to turn off PCRE and libconfig support using environment variable "CFG". Not well tested. CMake might provide a better solution.
42 lines
1.3 KiB
Makefile
42 lines
1.3 KiB
Makefile
CC ?= gcc
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PREFIX ?= /usr
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BINDIR ?= $(PREFIX)/bin
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MANDIR ?= $(PREFIX)/share/man/man1
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PACKAGES = x11 xcomposite xfixes xdamage xrender xext libconfig
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LIBS = $(shell pkg-config --libs $(PACKAGES)) -lm
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LIBS += $(shell pcre-config --libs)
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INCS = $(shell pkg-config --cflags $(PACKAGES))
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INCS += $(shell pcre-config --cflags)
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CFLAGS += -Wall -std=c99
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OBJS = compton.o
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CFG ?= -DCONFIG_LIBCONFIG -DCONFIG_REGEX_PCRE -DCONFIG_REGEX_PCRE_JIT
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# libconfig-1.3* does not define LIBCONFIG_VER* macros, so we use pkg-config
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# to determine its version here
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CFG += $(shell pkg-config --atleast-version=1.4 libconfig || echo '-DCONFIG_LIBCONFIG_LEGACY')
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CFLAGS += $(CFG)
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%.o: src/%.c src/%.h
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$(CC) $(CFLAGS) $(INCS) -c src/$*.c
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compton: $(OBJS)
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$(CC) $(LDFLAGS) $(CFLAGS) -o $@ $(OBJS) $(LIBS)
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install: compton
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@install -Dm755 compton "$(DESTDIR)$(BINDIR)"/compton
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@install -Dm755 bin/compton-trans "$(DESTDIR)$(BINDIR)"/compton-trans
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@install -Dm644 man/compton.1 "$(DESTDIR)$(MANDIR)"/compton.1
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@install -Dm644 man/compton-trans.1 "$(DESTDIR)$(MANDIR)"/compton-trans.1
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uninstall:
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@rm -f "$(DESTDIR)$(BINDIR)/compton"
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@rm -f "$(DESTDIR)$(BINDIR)/compton-trans"
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@rm -f "$(DESTDIR)$(MANDIR)/compton.1"
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@rm -f "$(DESTDIR)$(MANDIR)/compton-trans.1"
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clean:
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@rm -f $(OBJS) compton
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.PHONY: uninstall clean
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