diff options
Diffstat (limited to '')
| -rw-r--r-- | Makefile | 484 |
1 files changed, 182 insertions, 302 deletions
@@ -1,312 +1,192 @@ -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. +.POSIX: - -# The package path prefix, if you want to install to another root, set DESTDIR to that root. -PREFIX ?= /usr -# The library path excluding prefix. -LIB ?= /lib -# The library header path excluding prefix. -INCLUDE ?= /include -# The resource path excluding prefix. -DATA ?= /share -# The library path including prefix. -LIBDIR ?= $(PREFIX)$(LIB) -# The library header including prefix. -INCLUDEDIR ?= $(PREFIX)$(INCLUDE) -# The resource path including prefix. -DATADIR ?= $(PREFIX)$(DATA) -# The generic documentation path including prefix. -DOCDIR ?= $(DATADIR)/doc -# The info manual documentation path including prefix. -INFODIR ?= $(DATADIR)/info -# The license base path including prefix. -LICENSEDIR ?= $(DATADIR)/licenses - -# The name of the package as it should be installed. -PKGNAME ?= libgamma - -# General-preprocess command. (https://github.com/maandree/gpp) -GPP ?= gpp - -# C compiler, GNU C Compiler by default -CC ?= gcc -CC_BASE ?= $(shell echo $(CC) | cut -d ' ' -f 1) - - -# Enabled warnings. -WARN = -Wall -Wextra -pedantic -Wformat=2 -Winit-self -Wmissing-include-dirs \ - -Wfloat-equal -Wshadow -Wmissing-prototypes -Wmissing-declarations \ - -Wredundant-decls -Wnested-externs -Winline -Wno-variadic-macros \ - -Wswitch-default -Wconversion -Wcast-align -Wstrict-overflow \ - -Wdeclaration-after-statement -Wundef -Wcast-qual -Wbad-function-cast \ - -Wwrite-strings -Waggregate-return -Wpacked -Wstrict-prototypes \ - -Wold-style-definition - -ifeq ($(CC_BASE),gcc) -WARN += -Wdouble-promotion -Wtrampolines -Wsign-conversion -Wsync-nand \ - -Wlogical-op -Wvector-operation-performance \ - -Wunsuffixed-float-constants -Wsuggest-attribute=const \ - -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure \ - -Wsuggest-attribute=format -Wnormalized=nfkc \ - -Wunsafe-loop-optimizations -endif - - -# The C standard used in the code. -STD = c99 - -# Library linking flags for the linker. -LIBS_LD = -# Library linking flags for the C compiler. -LIBS_C = - -# Object files for the library. -LIBOBJ = libgamma-facade libgamma-method libgamma-error gamma-helper edid - -# Header files for the library are parsed for the info manual. -HEADERS_INFO = libgamma-error libgamma-facade libgamma-method - -# Header files for the library, as installed. -HEADERS = libgamma libgamma-config $(HEADERS_INFO) - -# Object files for the test. -TESTOBJ = test methods errors crtcinfo user ramps - -# The version of the library. LIB_MAJOR = 0 -LIB_MINOR = 7 +LIB_MINOR = 8 LIB_VERSION = $(LIB_MAJOR).$(LIB_MINOR) -# Change by .config.mk to reflect what is used in the OS, linux uses so: libgamma.so -SO = so - -# These three below are changed by .config.mk if required -SHARED = -shared -LDSO = -Wl,-soname,libgamma.$(SO).$(LIB_MAJOR) -PIC = -fPIC - -# Include configurations from `./configure`. -include .config.mk - -# Optimisation level (and debug flags.) -ifeq ($(DEBUG),y) -ifeq ($(CC_BASE),gcc) -OPTIMISE = -Og -g3 -else -OPTIMISE = -g -endif -else -ifeq ($(CC_BASE),gcc) -OPTIMISE = -Ofast -else -OPTIMISE = -O -endif -endif - -# C compiler debug flags. -DEBUG_FLAGS = -ifeq ($(DEBUG),y) -DEBUG_FLAGS += -D'DEBUG' -endif - -# Options for the C compiler for the test. -TEST_FLAGS = $(OPTIMISE) $(WARN) -std=$(STD) -fstrict-aliasing -fstrict-overflow -fno-builtin - -ifeq ($(CC_BASE),gcc) -TEST_FLAGS += -fstack-usage -ftree-vrp -fipa-pure-const -funsafe-loop-optimizations -endif - - -# Options for the C compiler for the library. -LIB_FLAGS = $(TEST_FLAGS) $(DEBUG_FLAGS) $(DEFINITIONS) -DLIBGAMMA_CONFIG_H - -ifeq ($(CC_BASE),gcc) -TEST_FLAGS += -D__GCC__ -LIB_FLAGS += -D__GCC__ -endif - -ifeq ($(HAVE_INT128),y) -LIB_FLAGS += -DHAVE_INT128 -endif - - - -# Build rules. - -.PHONY: default -default: lib test info - -.PHONY: all -all: lib test doc - - -.PHONY: lib -lib: bin/libgamma.$(SO).$(LIB_VERSION) bin/libgamma.$(SO).$(LIB_MAJOR) bin/libgamma.$(SO) - -bin/libgamma.$(SO).$(LIB_VERSION): $(foreach O,$(LIBOBJ),obj/lib/$(O).o) - mkdir -p $(shell dirname $@) - $(CC) $(LIB_FLAGS) $(LIBS_LD) $(SHARED) $(LDSO) -o $@ $^ $(LDFLAGS) - -bin/libgamma.$(SO).$(LIB_MAJOR): - mkdir -p $(shell dirname $@) - ln -sf libgamma.$(SO).$(LIB_VERSION) $@ - -bin/libgamma.$(SO): - mkdir -p $(shell dirname $@) - ln -sf libgamma.$(SO).$(LIB_VERSION) $@ - -obj/lib/%.o: src/lib/%.c src/lib/*.h - mkdir -p $(shell dirname $@) - $(CC) $(LIB_FLAGS) $(LIBS_C) $(PIC) -s -c -o $@ $< $(CPPFLAGS) $(CFLAGS) -obj/lib/%.o: obj/lib/%.c src/lib/*.h - $(CC) $(LIB_FLAGS) $(LIBS_C) $(PIC) -iquote"$$(dirname "$<" | sed -e 's:^obj:src:')" -c -o $@ $< $(CPPFLAGS) $(CFLAGS) +X_RANDR_METHOD = no +X_VIDMODE_METHOD = no +LINUX_DRM_METHOD = no +W32_GDI_METHOD = no +QUARTZ_CG_METHOD = no +DUMMY_METHOD = yes + + +CONFIGFILE = config.mk +include $(CONFIGFILE) + +OS = linux +# Linux: linux +# Mac OS: macos +# Windows: windows +include mk/$(OS).mk + + +HDR_METHODS = +CPPFLAGS_METHODS = +METHODS_PARAMS = + +QUARTZ_CORE_GRAPHICS_METHOD = $(QUARTZ_CG_METHOD) +include mk/method-x-randr=$(X_RANDR_METHOD).mk +include mk/method-x-vidmode=$(X_VIDMODE_METHOD).mk +include mk/method-linux-drm=$(LINUX_DRM_METHOD).mk +include mk/method-w32-gdi=$(W32_GDI_METHOD).mk +include mk/method-quartz-cg=$(QUARTZ_CORE_GRAPHICS_METHOD).mk +include mk/method-dummy=$(DUMMY_METHOD).mk + + +OBJ_PUBLIC =\ + libgamma_behex_edid.o\ + libgamma_behex_edid_lowercase.o\ + libgamma_behex_edid_uppercase.o\ + libgamma_connector_type_count.o\ + libgamma_const_of_connector_type.o\ + libgamma_const_of_method.o\ + libgamma_const_of_subpixel_order.o\ + libgamma_crtc_destroy.o\ + libgamma_crtc_free.o\ + libgamma_crtc_get_gamma_ramps16.o\ + libgamma_crtc_get_gamma_ramps32.o\ + libgamma_crtc_get_gamma_ramps64.o\ + libgamma_crtc_get_gamma_ramps8.o\ + libgamma_crtc_get_gamma_rampsd.o\ + libgamma_crtc_get_gamma_rampsf.o\ + libgamma_crtc_info_count.o\ + libgamma_crtc_information_destroy.o\ + libgamma_crtc_information_free.o\ + libgamma_crtc_initialise.o\ + libgamma_crtc_restore.o\ + libgamma_crtc_set_gamma_ramps16.o\ + libgamma_crtc_set_gamma_ramps16_f.o\ + libgamma_crtc_set_gamma_ramps32.o\ + libgamma_crtc_set_gamma_ramps32_f.o\ + libgamma_crtc_set_gamma_ramps64.o\ + libgamma_crtc_set_gamma_ramps64_f.o\ + libgamma_crtc_set_gamma_ramps8.o\ + libgamma_crtc_set_gamma_ramps8_f.o\ + libgamma_crtc_set_gamma_rampsd.o\ + libgamma_crtc_set_gamma_rampsd_f.o\ + libgamma_crtc_set_gamma_rampsf.o\ + libgamma_crtc_set_gamma_rampsf_f.o\ + libgamma_error_min.o\ + libgamma_gamma_ramps16_destroy.o\ + libgamma_gamma_ramps16_free.o\ + libgamma_gamma_ramps16_initialise.o\ + libgamma_gamma_ramps32_destroy.o\ + libgamma_gamma_ramps32_free.o\ + libgamma_gamma_ramps32_initialise.o\ + libgamma_gamma_ramps64_destroy.o\ + libgamma_gamma_ramps64_free.o\ + libgamma_gamma_ramps64_initialise.o\ + libgamma_gamma_ramps8_destroy.o\ + libgamma_gamma_ramps8_free.o\ + libgamma_gamma_ramps8_initialise.o\ + libgamma_gamma_rampsd_destroy.o\ + libgamma_gamma_rampsd_free.o\ + libgamma_gamma_rampsd_initialise.o\ + libgamma_gamma_rampsf_destroy.o\ + libgamma_gamma_rampsf_free.o\ + libgamma_gamma_rampsf_initialise.o\ + libgamma_get_crtc_information.o\ + libgamma_group_gid.o\ + libgamma_group_name.o\ + libgamma_is_method_available.o\ + libgamma_list_methods.o\ + libgamma_method_capabilities.o\ + libgamma_method_count.o\ + libgamma_method_default_site.o\ + libgamma_method_default_site_variable.o\ + libgamma_name_of_connector_type.o\ + libgamma_name_of_error.o\ + libgamma_name_of_method.o\ + libgamma_name_of_subpixel_order.o\ + libgamma_partition_destroy.o\ + libgamma_partition_free.o\ + libgamma_partition_initialise.o\ + libgamma_partition_restore.o\ + libgamma_perror.o\ + libgamma_site_destroy.o\ + libgamma_site_free.o\ + libgamma_site_initialise.o\ + libgamma_site_restore.o\ + libgamma_strerror.o\ + libgamma_strerror_r.o\ + libgamma_subpixel_order_count.o\ + libgamma_unhex_edid.o\ + libgamma_value_of_connector_type.o\ + libgamma_value_of_error.o\ + libgamma_value_of_method.o\ + libgamma_value_of_subpixel_order.o + +OBJ_INTERNAL =\ + libgamma_internal_allocated_any_ramp.o\ + libgamma_internal_parse_edid.o\ + libgamma_internal_translated_ramp_get_.o\ + libgamma_internal_translated_ramp_set_.o\ + libgamma_internal_translate_from_64.o\ + libgamma_internal_translate_to_64.o\ + +OBJ = $(OBJ_PUBLIC) $(OBJ_INTERNAL) +LOBJ = $(OBJ:.o=.lo) + +HDR =\ + common.h\ + config.h\ + get_ramps.h\ + libgamma.h\ + set_ramps.h\ + set_ramps_fun.h\ + $(HDR_METHODS) + + +all: libgamma.a libgamma.$(LIBEXT) +$(OBJ): $(@:.o=.c) $(HDR) +$(LOBJ): $(@:.lo=.c) $(HDR) + +config.h: FORCE + printf '/* This file is auto-generated.mk */\n' > $@~ + printf '#include "%s"\n' $(HDR_METHODS) >> $@~ + printf '#define LIST_AVAILABLE_METHODS(_)' >> $@~ + printf '\\\n\t_(%s, %s, %s, %s)' $(METHODS_PARAMS) >> $@~ + printf '\n' >> $@~ + if ! test -f $@ || ! test "$$(cat < $@)" = "$$(cat < $@~)"; then mv -- $@~ $@; fi + +libgamma.a: $(OBJ) + -rm -f -- $@ + $(AR) -rc $@ $(OBJ) + $(AR) -s $@ + +libgamma.$(LIBEXT): $(LOBJ) + $(CC) $(LIBFLAGS) $(LDFLAGS_METHODS) -o $@ $(LOBJ) $(LDFLAGS) + +.c.o: + $(CC) -c -o $@ $< $(CFLAGS) $(CFLAGS_METHODS) $(CPPFLAGS) $(CPPFLAGS_METHODS) + +.c.lo: + $(CC) -fPIC -c -o $@ $< $(CFLAGS) $(CFLAGS_METHODS) $(CPPFLAGS) $(CPPFLAGS_METHODS) + +install: libgamma.a libgamma.$(LIBEXT) + mkdir -p -- "$(DESTDIR)$(PREFIX)/lib/" + mkdir -p -- "$(DESTDIR)$(PREFIX)/include/" + cp -- libgamma.$(LIBEXT) "$(DESTDIR)$(PREFIX)/lib/libgamma.$(LIBMINOREXT)" + ln -sf -- libgamma.$(LIBMINOREXT) "$(DESTDIR)$(PREFIX)/lib/libgamma.$(LIBMAJOREXT)" + ln -sf -- libgamma.$(LIBMAJOREXT) "$(DESTDIR)$(PREFIX)/lib/libgamma.$(LIBEXT)" + cp -- libgamma.a "$(DESTDIR)$(PREFIX)/lib/" + cp -- libgamma.h "$(DESTDIR)$(PREFIX)/include/" -obj/%: src/%.gpp src/extract/libgamma-*-extract - mkdir -p $(shell dirname $@) - $(GPP) --symbol '$$' --input $< --output $@ - - -.PHONY: test -test: bin/test - -bin/test: $(foreach O,$(TESTOBJ),obj/test/$(O).o) bin/libgamma.$(SO).$(LIB_VERSION) bin/libgamma.$(SO) - mkdir -p $(shell dirname $@) - $(CC) $(TEST_FLAGS) $(LIBS_LD) -Lbin -lgamma -o $@ $(foreach O,$(TESTOBJ),obj/test/$(O).o) $(LDFLAGS) - -obj/test/%.o: src/test/%.c src/test/*.h src/lib/libgamma*.h - mkdir -p $(shell dirname $@) - $(CC) $(TEST_FLAGS) -Isrc/lib -c -o $@ $< $(CPPFLAGS) $(CFLAGS) - - -.PHONY: doc -doc: info pdf dvi ps - -obj/libgamma.texinfo: info/libgamma.texinfo $(foreach H,$(HEADERS_INFO),src/lib/$(H).h) \ - src/extract/libgamma-*-extract info/texise info/behead - mkdir -p obj - $(GPP) --symbol '%' --input $< --output $@ - -obj/%.texinfo: info/%.texinfo - mkdir -p obj - cp $< $@ - -.PHONY: info -info: libgamma.info -%.info: obj/%.texinfo obj/fdl.texinfo - makeinfo $< - -.PHONY: pdf -pdf: libgamma.pdf -%.pdf: obj/%.texinfo obj/fdl.texinfo - @mkdir -p obj/pdf - cd obj/pdf ; yes X | texi2pdf ../../$< - mv obj/pdf/$@ $@ - -.PHONY: dvi -dvi: libgamma.dvi -%.dvi: obj/%.texinfo obj/fdl.texinfo - @mkdir -p obj/dvi - cd obj/dvi ; yes X | $(TEXI2DVI) ../../$< - mv obj/dvi/$@ $@ - -.PHONY: ps -ps: libgamma.ps -%.ps: obj/%.texinfo obj/fdl.texinfo - @mkdir -p obj/ps - cd obj/ps ; yes X | texi2pdf --ps ../../$< - mv obj/ps/$@ $@ - - -# Install rules. - -.PHONY: install -install: install-base install-info - -.PHONY: install -install-all: install-base install-doc - -.PHONY: install-base -install-base: install-lib install-include install-copyright - - -.PHONY: install-lib -install-lib: bin/libgamma.$(SO).$(LIB_VERSION) - install -dm755 -- "$(DESTDIR)$(LIBDIR)" - install -m755 $< -- "$(DESTDIR)$(LIBDIR)/libgamma.$(SO).$(LIB_VERSION)" - ln -sf libgamma.$(SO).$(LIB_VERSION) -- "$(DESTDIR)$(LIBDIR)/libgamma.$(SO).$(LIB_MAJOR)" - ln -sf libgamma.$(SO).$(LIB_VERSION) -- "$(DESTDIR)$(LIBDIR)/libgamma.$(SO)" - -.PHONY: install-include -install-include: - install -dm755 -- "$(DESTDIR)$(INCLUDEDIR)" - install -m644 $(foreach H,$(HEADERS),src/lib/$(H).h) -- "$(DESTDIR)$(INCLUDEDIR)" - - -.PHONY: install-copyright -install-copyright: install-copying install-license - -.PHONY: install-copying -install-copying: - install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" - install -m644 COPYING -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/COPYING" - -.PHONY: install-license -install-license: - install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" - install -m644 LICENSE -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE" - - -.PHONY: install-doc -install-doc: install-info install-pdf install-ps install-dvi - -.PHONY: install-info -install-info: libgamma.info - install -dm755 -- "$(DESTDIR)$(INFODIR)" - install -m644 $< -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info" - -.PHONY: install-pdf -install-pdf: libgamma.pdf - install -dm755 -- "$(DESTDIR)$(DOCDIR)" - install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).pdf" - -.PHONY: install-ps -install-ps: libgamma.ps - install -dm755 -- "$(DESTDIR)$(DOCDIR)" - install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).ps" - -.PHONY: install-dvi -install-dvi: libgamma.dvi - install -dm755 -- "$(DESTDIR)$(DOCDIR)" - install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).dvi" - - -# Uninstall rules. - -.PHONY: uninstall uninstall: - -rm -- "$(DESTDIR)$(LIBDIR)/libgamma.$(SO).$(LIB_VERSION)" - -rm -- "$(DESTDIR)$(LIBDIR)/libgamma.$(SO).$(LIB_MAJOR)" - -rm -- "$(DESTDIR)$(LIBDIR)/libgamma.$(SO)" - -rm -- $(foreach H,$(HEADERS),"$(DESTDIR)$(INCLUDEDIR)/$(H).h") - -rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/COPYING" - -rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE" - -rmdir -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" - -rm -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info" - -rm -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).pdf" - -rm -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).ps" - -rm -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).dvi" - + -rm -f -- "$(DESTDIR)$(PREFIX)/lib/libgamma.$(LIBMAJOREXT)" + -rm -f -- "$(DESTDIR)$(PREFIX)/lib/libgamma.$(LIBMINOREXT)" + -rm -f -- "$(DESTDIR)$(PREFIX)/lib/libgamma.$(LIBEXT)" + -rm -f -- "$(DESTDIR)$(PREFIX)/lib/libgamma.a" + -rm -f -- "$(DESTDIR)$(PREFIX)/include/libgamma.h" -# Clean rules. - -.PHONY: clean clean: - -rm -rf obj bin libgamma.info libgamma.pdf libgamma.ps libgamma.dvi + -rm -f -- *.o *.lo *.su *.a *.$(LIBEXT) + +.SUFFIXES: +.SUFFIXES: .lo .o .c -.PHONY: distclean -distclean: clean - -rm -f .config.mk src/lib/libgamma-config.h +FORCE: +.PHONY: all install uninstall clean FORCE |