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author | Mattias Andrée <maandree@operamail.com> | 2014-05-21 06:00:29 +0200 |
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committer | Mattias Andrée <maandree@operamail.com> | 2014-05-21 06:00:37 +0200 |
commit | 0f73a079d7e4c6478c2370d509b9af42b760dbdb (patch) | |
tree | 7095d67278c38fa15541eccfb91066c3bad4f2f1 /Makefile | |
parent | fix doc for libgamma_unhex_edid (diff) | |
download | libgamma-0f73a079d7e4c6478c2370d509b9af42b760dbdb.tar.gz libgamma-0f73a079d7e4c6478c2370d509b9af42b760dbdb.tar.bz2 libgamma-0f73a079d7e4c6478c2370d509b9af42b760dbdb.tar.xz |
add makefile + implement adjustment method common functions
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'Makefile')
-rw-r--r-- | Makefile | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..f1d2536 --- /dev/null +++ b/Makefile @@ -0,0 +1,88 @@ +# 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. + + +# 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 resource path excluding prefix. +DATA ?= /share +# The library path including prefix. +LIBDIR ?= $(PREFIX)$(LIB) +# 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 ?= $(DATADIR)/licenses + +# The name of the package as it should be installed. +PKGNAME ?= libgamma + + +# Optimisation level (and debug flags.) +ifeq ($(DEBUG),y) +OPTIMISE = -Og -g +else +OPTIMISE = -Ofast +endif + +# Enabled warnings. +WARN = -Wall -Wextra -pedantic -Wdouble-promotion -Wformat=2 -Winit-self \ + -Wmissing-include-dirs -Wtrampolines -Wfloat-equal -Wshadow \ + -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls \ + -Wnested-externs -Winline -Wno-variadic-macros -Wsign-conversion \ + -Wswitch-default -Wconversion -Wsync-nand -Wunsafe-loop-optimizations \ + -Wcast-align -Wstrict-overflow -Wdeclaration-after-statement -Wundef \ + -Wbad-function-cast -Wcast-qual -Wwrite-strings -Wlogical-op \ + -Waggregate-return -Wstrict-prototypes -Wold-style-definition -Wpacked \ + -Wvector-operation-performance -Wunsuffixed-float-constants \ + -Wsuggest-attribute=const -Wsuggest-attribute=noreturn \ + -Wsuggest-attribute=pure -Wsuggest-attribute=format -Wnormalized=nfkc + +# The C standard used in the code. +STD = c99 + +# C compiler debug flags. +DEBUG_FLAGS = +ifeq ($(DEBUG),y) +DEBUG_FLAGS += -D'DEBUG' +endif + +# Options for the C compiler. +C_FLAGS = $(OPTIMISE) $(WARN) -std=$(STD) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) \ + -ftree-vrp -fstrict-aliasing -fipa-pure-const -fstack-usage \ + -fstrict-overflow -funsafe-loop-optimizations -fno-builtin \ + $(DEBUG_FLAGS) + + +# Object files for the library. +LIBOBJ = libgamma-facade + + +# Build rules. + +.PHONY: all +all: bin/libgamma.so + + +bin/libgamma.so: $(foreach O,$(LIBOBJ),obj/$(O).o) + mkdir -p $(shell dirname $@) + $(CC) $(C_FLAGS) -shared -o $@ $^ + +obj/%.o: src/%.c src/*.h + mkdir -p $(shell dirname $@) + $(CC) $(C_FLAGS) -fPIC -c -o $@ $< + + +# Clean rules. + +.PHONY: clean +clean: + -rm -rf obj bin + |