generic-library/openh264
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Makefile: Fix shared library building on various OSes

Browse Source 
Versioned for OS not in (Windows, Android), and create a .dll.a implib on Windows
This commit is contained in:
Nirbheek Chauhan 2014-11-13 18:48:33 +05:30
parent e1262a9ac9
commit 3f69873c99
6 changed files with 41 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
Makefile
View File

@ -54,6 +54,7 @@ CFLAGS += -fsanitize=address
LDFLAGS += -fsanitize=address
endif
SHAREDLIBVERSION=0
include $(SRC_PATH)build/platform-$(OS).mk
@ -179,33 +180,41 @@ endif
endif
ifneq (ios, $(OS))
libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX)
libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
else
libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX)
endif
LIBRARIES += $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX)
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).$(SHAREDLIBSUFFIX): $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER): $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
$(QUIET)rm -f $@
$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(SHLDFLAGS)
if [ "$(SHAREDLIBSUFFIXVER)" != "$(SHAREDLIBSUFFIX)" ]; then \
ln -sfn $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER) \
$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX); \
fi
ifeq ($(HAVE_GMP_API),Yes)
plugin: $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX)
LIBRARIES += $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX)
plugin: $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER)
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).$(SHAREDLIBSUFFIX): $(MODULE_OBJS) $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
$(LIBPREFIX)$(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) $(MODULE_LDFLAGS)
if [ "$(SHAREDLIBSUFFIXVER)" != "$(SHAREDLIBSUFFIX)" ]; then \
ln -sfn $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER) \
$(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX); \
fi
$(PROJECT_NAME).pc: $(PROJECT_NAME).pc.in
@sed -e 's;@prefix@;$(PREFIX);' -e 's;@VERSION@;$(VERSION);' < $(PROJECT_NAME).pc.in > $(PROJECT_NAME).pc
@ -220,7 +229,15 @@ install-static: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) install-headers
install-shared: $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) install-headers $(PROJECT_NAME).pc
mkdir -p $(PREFIX)/lib
mkdir -p $(PREFIX)/bin
install -m 755 $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) $(PREFIX)/lib
if [ -L $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) ]; then \
cp -a $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) $(SHAREDLIB_DIR); \
fi
if [ -f $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX).a ]; then \
install -m 644 $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX).a \
$(PREFIX)/lib; \
fi
mkdir -p $(PREFIX)/lib/pkgconfig
install -m 444 $(PROJECT_NAME).pc $(PREFIX)/lib/pkgconfig
ifneq ($(EXTRA_LIBRARY),)

4
build/platform-android.mk
View File

@ -1,6 +1,10 @@
ARCH = arm
include $(SRC_PATH)build/arch.mk
SHAREDLIB_DIR = $(PREFIX)/lib
SHAREDLIBSUFFIX = so
# Android APK/JARs expect libraries to be unversioned
SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX)
SHLDFLAGS =
NDKLEVEL = 12
ifeq ($(ARCH), arm)
ifneq ($(APP_ABI), armeabi)

5
build/platform-darwin.mk
View File

@ -1,5 +1,10 @@
include $(SRC_PATH)build/arch.mk
SHAREDLIB_DIR = $(PREFIX)/lib
SHAREDLIBSUFFIX = dylib
SHAREDLIBSUFFIXVER=$(SHAREDLIBVERSION).$(SHAREDLIBSUFFIX)
SHLDFLAGS = -dynamiclib -twolevel_namespace -undefined dynamic_lookup \
-fno-common -headerpad_max_install_names -install_name \
$(SHAREDLIB_DIR)/$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
SHARED = -dynamiclib
CFLAGS += -Wall -fPIC -MMD -MP
LDFLAGS += -lpthread

3
build/platform-freebsd.mk
View File

@ -1,5 +1,8 @@
include $(SRC_PATH)build/arch.mk
SHAREDLIB_DIR = $(PREFIX)/lib
SHAREDLIBSUFFIX = so
SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX).$(SHAREDLIBVERSION)
SHLDFLAGS = -Wl,-soname,$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
CFLAGS += -fPIC
LDFLAGS += -lpthread
ifeq ($(ASM_ARCH), x86)

3
build/platform-linux.mk
View File

@ -1,5 +1,8 @@
include $(SRC_PATH)build/arch.mk
SHAREDLIB_DIR = $(PREFIX)/lib
SHAREDLIBSUFFIX = so
SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX).$(SHAREDLIBVERSION)
SHLDFLAGS = -Wl,-soname,$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
CFLAGS += -Wall -fno-strict-aliasing -fPIC -MMD -MP
LDFLAGS += -lpthread
ifeq ($(ASM_ARCH), x86)

3
build/platform-mingw_nt.mk
View File

@ -1,5 +1,8 @@
include $(SRC_PATH)build/x86-common.mk
SHAREDLIB_DIR = $(PREFIX)/bin
SHAREDLIBSUFFIX = dll
SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX)
SHLDFLAGS = -Wl,--out-implib,$(LIBPREFIX)$(PROJECT_NAME).dll.a
CFLAGS += -MMD -MP
LDFLAGS +=
ifeq ($(ENABLE64BIT), Yes)