openh264/Makefile
Martin Storsjö 078d96bef7 Don't overwrite the git-tracked version.h
When generating a new version of the header, that includes the
actual git hash, don't overwrite the file that is tracked by git.
Instead create a new file, and include this only if the build system
indicates that it exists (by setting a define). This allows the
untouched source tree to be built from within an IDE even if make
has not been run.

This reduces the hassle with a file that needs to be ignored in the
git configuration.

The downside is that the generated file isn't used if building
from within an IDE, if the header has been updated by calling make
before (since the IDE configuration doesn't know whether the user
actually has run make). Since users of the IDE might not build via
make in the command line at all (in the same source checkout at least),
this should not be an issue in practice. The previous way things worked,
the version hash (generated by make) when used in an IDE could actually
be outdated and misleading.
2015-01-30 10:55:16 +02:00

326 lines
11 KiB
Makefile

SRC_PATH=$(word 1, $(dir $(MAKEFILE_LIST)))
vpath %.c $(SRC_PATH)
vpath %.cc $(SRC_PATH)
vpath %.cpp $(SRC_PATH)
vpath %.asm $(SRC_PATH)
vpath %.S $(SRC_PATH)
OS=$(shell uname | tr A-Z a-z | tr -d \\-[:digit:].)
ARCH=$(shell uname -m)
LIBPREFIX=lib
LIBSUFFIX=a
CCAS=$(CC)
CXX_O=-o $@
CXX_LINK_O=-o $@
AR_OPTS=cr $@
LINK_LOCAL_DIR=-L.
LINK_LIB=-l$(1)
CFLAGS_OPT=-O3
CFLAGS_DEBUG=-g
BUILDTYPE=Release
V=Yes
PREFIX=/usr/local
SHARED=-shared
OBJ=o
DESTDIR=
SHAREDLIB_DIR=$(PREFIX)/lib
PROJECT_NAME=openh264
MODULE_NAME=gmpopenh264
GMP_API_BRANCH=Firefox36
CCASFLAGS=$(CFLAGS)
VERSION=1.4
STATIC_LDFLAGS=-lstdc++
ifeq (,$(wildcard $(SRC_PATH)gmp-api))
HAVE_GMP_API=No
else
HAVE_GMP_API=Yes
endif
ifeq (,$(wildcard $(SRC_PATH)gtest))
HAVE_GTEST=No
else
HAVE_GTEST=Yes
endif
# Configurations
ifeq ($(BUILDTYPE), Release)
CFLAGS += $(CFLAGS_OPT)
USE_ASM = Yes
else
CFLAGS += $(CFLAGS_DEBUG)
USE_ASM = No
endif
ifeq ($(USE_ASAN), Yes)
CFLAGS += -fsanitize=address
LDFLAGS += -fsanitize=address
endif
SHAREDLIBVERSION=0
include $(SRC_PATH)build/platform-$(OS).mk
CFLAGS += -DGENERATED_VERSION_HEADER
LDFLAGS +=
ifeq (Yes, $(GCOV))
CFLAGS += -fprofile-arcs -ftest-coverage
LDFLAGS += -lgcov
endif
#### No user-serviceable parts below this line
ifneq ($(V),Yes)
QUIET_CXX = @printf "CXX\t$@\n";
QUIET_CC = @printf "CC\t$@\n";
QUIET_CCAS = @printf "CCAS\t$@\n";
QUIET_ASM = @printf "ASM\t$@\n";
QUIET_AR = @printf "AR\t$@\n";
QUIET = @
endif
INCLUDES += -I$(SRC_PATH)codec/api/svc -I$(SRC_PATH)codec/common/inc
DECODER_INCLUDES += \
-I$(SRC_PATH)codec/decoder/core/inc \
-I$(SRC_PATH)codec/decoder/plus/inc
ENCODER_INCLUDES += \
-I$(SRC_PATH)codec/encoder/core/inc \
-I$(SRC_PATH)codec/encoder/plus/inc \
-I$(SRC_PATH)codec/processing/interface
PROCESSING_INCLUDES += \
-I$(SRC_PATH)codec/processing/interface \
-I$(SRC_PATH)codec/processing/src/common \
-I$(SRC_PATH)codec/processing/src/adaptivequantization \
-I$(SRC_PATH)codec/processing/src/downsample \
-I$(SRC_PATH)codec/processing/src/scrolldetection \
-I$(SRC_PATH)codec/processing/src/vaacalc
GTEST_INCLUDES += \
-I$(SRC_PATH)gtest \
-I$(SRC_PATH)gtest/include
CODEC_UNITTEST_INCLUDES += \
-I$(SRC_PATH)gtest/include \
-I$(SRC_PATH)codec/common/inc \
CONSOLE_COMMON_INCLUDES += \
-I$(SRC_PATH)codec/console/common/inc
H264DEC_INCLUDES += $(DECODER_INCLUDES) $(CONSOLE_COMMON_INCLUDES) -I$(SRC_PATH)codec/console/dec/inc
H264DEC_LDFLAGS = $(LINK_LOCAL_DIR) $(call LINK_LIB,decoder) $(call LINK_LIB,common) $(call LINK_LIB,console_common)
H264DEC_DEPS = $(LIBPREFIX)decoder.$(LIBSUFFIX) $(LIBPREFIX)common.$(LIBSUFFIX) $(LIBPREFIX)console_common.$(LIBSUFFIX)
H264ENC_INCLUDES += $(ENCODER_INCLUDES) $(CONSOLE_COMMON_INCLUDES) -I$(SRC_PATH)codec/console/enc/inc
H264ENC_LDFLAGS = $(LINK_LOCAL_DIR) $(call LINK_LIB,encoder) $(call LINK_LIB,processing) $(call LINK_LIB,common) $(call LINK_LIB,console_common)
H264ENC_DEPS = $(LIBPREFIX)encoder.$(LIBSUFFIX) $(LIBPREFIX)processing.$(LIBSUFFIX) $(LIBPREFIX)common.$(LIBSUFFIX) $(LIBPREFIX)console_common.$(LIBSUFFIX)
CODEC_UNITTEST_LDFLAGS = $(LINK_LOCAL_DIR) $(call LINK_LIB,gtest) $(call LINK_LIB,decoder) $(call LINK_LIB,encoder) $(call LINK_LIB,processing) $(call LINK_LIB,common) $(CODEC_UNITTEST_LDFLAGS_SUFFIX)
CODEC_UNITTEST_DEPS = $(LIBPREFIX)gtest.$(LIBSUFFIX) $(LIBPREFIX)decoder.$(LIBSUFFIX) $(LIBPREFIX)encoder.$(LIBSUFFIX) $(LIBPREFIX)processing.$(LIBSUFFIX) $(LIBPREFIX)common.$(LIBSUFFIX)
DECODER_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(DECODER_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/decoder
ENCODER_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(ENCODER_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/encoder
PROCESSING_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(PROCESSING_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/processing
API_TEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/api
COMMON_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(DECODER_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/common
MODULE_INCLUDES += -I$(SRC_PATH)gmp-api
DECODER_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
ENCODER_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
PROCESSING_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
API_TEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
COMMON_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
.PHONY: test gtest-bootstrap clean $(PROJECT_NAME).pc $(PROJECT_NAME)-static.pc
all: libraries binaries
generate-version:
$(QUIET)cd $(SRC_PATH) && sh ./codec/common/generate_version.sh
codec/decoder/plus/src/welsDecoderExt.$(OBJ): | generate-version
codec/encoder/plus/src/welsEncoderExt.$(OBJ): | generate-version
clean:
ifeq (android,$(OS))
clean: clean_Android
endif
$(QUIET)rm -f $(OBJS) $(OBJS:.$(OBJ)=.d) $(OBJS:.$(OBJ)=.obj) $(LIBRARIES) $(BINARIES) *.lib *.a *.dylib *.dll *.so *.exe *.pdb *.exp *.pc
gmp-bootstrap:
if [ ! -d gmp-api ] ; then git clone https://github.com/mozilla/gmp-api gmp-api ; fi
cd gmp-api && git fetch origin && git checkout $(GMP_API_BRANCH)
gtest-bootstrap:
svn co https://googletest.googlecode.com/svn/trunk/ gtest
ifeq ($(HAVE_GTEST),Yes)
test: codec_unittest$(EXEEXT)
ifneq (android,$(OS))
ifneq (ios,$(OS))
./codec_unittest
endif
endif
else
test:
@echo "./gtest : No such file or directory."
@echo "You do not have gtest. Run make gtest-bootstrap to get gtest"
endif
include $(SRC_PATH)codec/common/targets.mk
include $(SRC_PATH)codec/decoder/targets.mk
include $(SRC_PATH)codec/encoder/targets.mk
include $(SRC_PATH)codec/processing/targets.mk
ifeq ($(HAVE_GMP_API),Yes)
include $(SRC_PATH)module/targets.mk
endif
ifneq (android, $(OS))
ifneq (ios, $(OS))
include $(SRC_PATH)codec/console/dec/targets.mk
include $(SRC_PATH)codec/console/enc/targets.mk
include $(SRC_PATH)codec/console/common/targets.mk
endif
endif
ifneq (ios, $(OS))
libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX)
else
libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX)
endif
LIBRARIES += $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
$(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX): $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
$(QUIET)rm -f $@
$(QUIET_AR)$(AR) $(AR_OPTS) $+
$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER): $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
$(QUIET)rm -f $@
$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(SHLDFLAGS)
ifneq ($(SHAREDLIBSUFFIXVER),$(SHAREDLIBSUFFIX))
$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX): $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
$(QUIET)ln -sfn $+ $@
endif
ifeq ($(HAVE_GMP_API),Yes)
plugin: $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX)
LIBRARIES += $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER)
else
plugin:
@echo "./gmp-api : No such file or directory."
@echo "You do not have gmp-api. Run make gmp-bootstrap to get the gmp-api headers."
endif
$(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER): $(MODULE_OBJS) $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
$(QUIET)rm -f $@
$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(SHLDFLAGS) $(MODULE_LDFLAGS)
ifneq ($(SHAREDLIBSUFFIXVER),$(SHAREDLIBSUFFIX))
$(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX): $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER)
$(QUIET)ln -sfn $+ $@
endif
$(PROJECT_NAME).pc: $(PROJECT_NAME).pc.in
@sed -e 's;@prefix@;$(PREFIX);' -e 's;@VERSION@;$(VERSION);' -e 's;@LIBS@;;' -e 's;@LIBS_PRIVATE@;$(STATIC_LDFLAGS);' < $(PROJECT_NAME).pc.in > $@
$(PROJECT_NAME)-static.pc: $(PROJECT_NAME).pc.in
@sed -e 's;@prefix@;$(PREFIX);' -e 's;@VERSION@;$(VERSION);' -e 's;@LIBS@;$(STATIC_LDFLAGS);' -e 's;@LIBS_PRIVATE@;;' < $(PROJECT_NAME).pc.in > $@
install-headers:
mkdir -p $(DESTDIR)/$(PREFIX)/include/wels
install -m 644 codec/api/svc/codec*.h $(DESTDIR)/$(PREFIX)/include/wels
install-static-lib: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) install-headers
mkdir -p $(DESTDIR)/$(PREFIX)/lib
install -m 644 $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(DESTDIR)/$(PREFIX)/lib
install-static: install-static-lib $(PROJECT_NAME)-static.pc
mkdir -p $(DESTDIR)/$(PREFIX)/lib/pkgconfig
install -m 644 $(PROJECT_NAME)-static.pc $(DESTDIR)/$(PREFIX)/lib/pkgconfig/$(PROJECT_NAME).pc
install-shared: $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) install-headers $(PROJECT_NAME).pc
mkdir -p $(DESTDIR)/$(SHAREDLIB_DIR)
install -m 755 $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER) $(DESTDIR)/$(SHAREDLIB_DIR)
if [ "$(SHAREDLIBSUFFIXVER)" != "$(SHAREDLIBSUFFIX)" ]; then \
cp -a $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) $(DESTDIR)/$(SHAREDLIB_DIR); \
fi
mkdir -p $(DESTDIR)/$(PREFIX)/lib/pkgconfig
install -m 644 $(PROJECT_NAME).pc $(DESTDIR)/$(PREFIX)/lib/pkgconfig
ifneq ($(EXTRA_LIBRARY),)
install -m 644 $(EXTRA_LIBRARY) $(DESTDIR)/$(PREFIX)/lib
endif
install: install-static-lib install-shared
@:
ifeq ($(HAVE_GTEST),Yes)
include $(SRC_PATH)build/gtest-targets.mk
include $(SRC_PATH)test/api/targets.mk
include $(SRC_PATH)test/decoder/targets.mk
include $(SRC_PATH)test/encoder/targets.mk
include $(SRC_PATH)test/processing/targets.mk
include $(SRC_PATH)test/common/targets.mk
LIBRARIES += $(LIBPREFIX)ut.$(LIBSUFFIX)
$(LIBPREFIX)ut.$(LIBSUFFIX): $(DECODER_UNITTEST_OBJS) $(ENCODER_UNITTEST_OBJS) $(PROCESSING_UNITTEST_OBJS) $(COMMON_UNITTEST_OBJS) $(API_TEST_OBJS)
$(QUIET)rm -f $@
$(QUIET_AR)$(AR) $(AR_OPTS) $+
LIBRARIES +=$(LIBPREFIX)ut.$(SHAREDLIBSUFFIX)
$(LIBPREFIX)ut.$(SHAREDLIBSUFFIX): $(DECODER_UNITTEST_OBJS) $(ENCODER_UNITTEST_OBJS) $(PROCESSING_UNITTEST_OBJS) $(API_TEST_OBJS) $(COMMON_UNITTEST_OBJS) $(CODEC_UNITTEST_DEPS)
$(QUIET)rm -f $@
$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(CODEC_UNITTEST_LDFLAGS)
binaries: codec_unittest$(EXEEXT)
BINARIES += codec_unittest$(EXEEXT)
ifeq (ios,$(OS))
codec_unittest$(EXEEXT): $(LIBPREFIX)ut.$(LIBSUFFIX) $(LIBPREFIX)gtest.$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX)
else
ifeq (android,$(OS))
ifeq (./,$(SRC_PATH))
codec_unittest$(EXEEXT): $(LIBPREFIX)ut.$(SHAREDLIBSUFFIX)
cd ./test/build/android && $(NDKROOT)/ndk-build -B APP_ABI=$(APP_ABI) && android update project -t $(TARGET) -p . && ant debug
clean_Android: clean_Android_ut
clean_Android_ut:
-cd ./test/build/android && $(NDKROOT)/ndk-build APP_ABI=$(APP_ABI) clean && ant clean
else
codec_unittest$(EXEEXT):
@:
endif
else
codec_unittest$(EXEEXT): $(DECODER_UNITTEST_OBJS) $(ENCODER_UNITTEST_OBJS) $(PROCESSING_UNITTEST_OBJS) $(API_TEST_OBJS) $(COMMON_UNITTEST_OBJS) $(CODEC_UNITTEST_DEPS) | res
$(QUIET)rm -f $@
$(QUIET_CXX)$(CXX) $(CXX_LINK_O) $+ $(CODEC_UNITTEST_LDFLAGS) $(LDFLAGS)
res:
$(QUIET)if [ ! -e res ]; then ln -s $(SRC_PATH)res .; fi
endif
endif
else
binaries:
@:
endif
-include $(OBJS:.$(OBJ)=.d)
OBJDIRS = $(sort $(dir $(OBJS)))
$(OBJDIRS):
$(QUIET)mkdir -p $@
$(OBJS): | $(OBJDIRS)