JavascriptSubtitlesOctopus/Makefile
WeebDataHoarder 163115879e Set -s AUTONATIVE_LIBRARIES=0
When -flto is enabled emscripten will generate "system libraries" cache, for all available libraries, including non-used ones.
This includes libGL.a, libal.a, libhtml5.a, which are not used in the project.
Disabling AUTONATIVE_LIBRARIES decreases compile time with -flto enabled.

Cherry-picked from: 741d41808d
2024-03-20 15:32:51 +03:00

235 lines
7.7 KiB
Makefile

# SubtitleOctopus.js - Makefile
# make - Build Dependencies and the SubtitleOctopus.js
BASE_DIR:=$(dir $(realpath $(firstword $(MAKEFILE_LIST))))
DIST_DIR:=$(BASE_DIR)dist/libraries
export LDFLAGS = -O3 -s EVAL_CTORS=1 -flto -s ENVIRONMENT=web,webview,worker -s NO_EXIT_RUNTIME=1
export CFLAGS = -O3 -flto -s USE_PTHREADS=0
export CXXFLAGS = $(CFLAGS)
export PKG_CONFIG_PATH = $(DIST_DIR)/lib/pkgconfig
export EM_PKG_CONFIG_PATH = $(PKG_CONFIG_PATH)
all: subtitleoctopus
subtitleoctopus: dist
.PHONY: all subtitleoctopus dist
include functions.mk
# FriBidi
build/lib/fribidi/configure: lib/fribidi $(wildcard $(BASE_DIR)build/patches/fribidi/*.patch)
$(call PREPARE_SRC_PATCHED,fribidi)
cd build/lib/fribidi && $(RECONF_AUTO)
$(DIST_DIR)/lib/libfribidi.a: build/lib/fribidi/configure
cd build/lib/fribidi && \
$(call CONFIGURE_AUTO) --disable-debug && \
$(JSO_MAKE) -C lib/ fribidi-unicode-version.h && \
$(JSO_MAKE) -C lib/ install && \
$(JSO_MAKE) install-pkgconfigDATA
# Expat
build/lib/expat/configured: lib/expat
$(call PREPARE_SRC_VPATH,expat)
touch build/lib/expat/configured
$(DIST_DIR)/lib/libexpat.a: build/lib/expat/configured
cd build/lib/expat && \
$(call CONFIGURE_CMAKE,$(BASE_DIR)lib/expat/expat) \
-DEXPAT_BUILD_DOCS=off \
-DEXPAT_SHARED_LIBS=off \
-DEXPAT_BUILD_EXAMPLES=off \
-DEXPAT_BUILD_FUZZERS=off \
-DEXPAT_BUILD_TESTS=off \
-DEXPAT_BUILD_TOOLS=off \
&& \
$(JSO_MAKE) install
# Brotli
build/lib/brotli/js/decode.js: build/lib/brotli/configured
build/lib/brotli/js/polyfill.js: build/lib/brotli/configured
build/lib/brotli/configured: lib/brotli $(wildcard $(BASE_DIR)build/patches/brotli/*.patch)
$(call PREPARE_SRC_PATCHED,brotli)
touch build/lib/brotli/configured
$(DIST_DIR)/lib/libbrotlidec.a: $(DIST_DIR)/lib/libbrotlicommon.a
$(DIST_DIR)/lib/libbrotlicommon.a: build/lib/brotli/configured
cd build/lib/brotli && \
$(call CONFIGURE_CMAKE) && \
$(JSO_MAKE) install
# Normalise static lib names
cd $(DIST_DIR)/lib/ && \
for lib in *-static.a ; do mv "$$lib" "$${lib%-static.a}.a" ; done
# Freetype without Harfbuzz
build/lib/freetype/configure: lib/freetype $(wildcard $(BASE_DIR)build/patches/freetype/*.patch)
$(call PREPARE_SRC_PATCHED,freetype)
cd build/lib/freetype && $(RECONF_AUTO)
build/lib/freetype/build_hb/dist_hb/lib/libfreetype.a: $(DIST_DIR)/lib/libbrotlidec.a build/lib/freetype/configure
cd build/lib/freetype && \
mkdir -p build_hb && \
cd build_hb && \
$(call CONFIGURE_AUTO,..) \
--prefix="$$(pwd)/dist_hb" \
--with-brotli=yes \
--without-harfbuzz \
&& \
$(JSO_MAKE) install
# Harfbuzz
build/lib/harfbuzz/configure: lib/harfbuzz $(wildcard $(BASE_DIR)build/patches/harfbuzz/*.patch)
$(call PREPARE_SRC_PATCHED,harfbuzz)
cd build/lib/harfbuzz && $(RECONF_AUTO)
$(DIST_DIR)/lib/libharfbuzz.a: build/lib/freetype/build_hb/dist_hb/lib/libfreetype.a build/lib/harfbuzz/configure
cd build/lib/harfbuzz && \
EM_PKG_CONFIG_PATH=$(PKG_CONFIG_PATH):$(BASE_DIR)build/lib/freetype/build_hb/dist_hb/lib/pkgconfig \
CFLAGS="-DHB_NO_MT $(CFLAGS)" \
CXXFLAGS="-DHB_NO_MT $(CFLAGS)" \
$(call CONFIGURE_AUTO) \
--with-freetype \
&& \
cd src && \
$(JSO_MAKE) install-libLTLIBRARIES install-pkgincludeHEADERS install-pkgconfigDATA
# Freetype with Harfbuzz
$(DIST_DIR)/lib/libfreetype.a: $(DIST_DIR)/lib/libharfbuzz.a $(DIST_DIR)/lib/libbrotlidec.a
cd build/lib/freetype && \
EM_PKG_CONFIG_PATH=$(PKG_CONFIG_PATH):$(BASE_DIR)build/lib/freetype/build_hb/dist_hb/lib/pkgconfig \
$(call CONFIGURE_AUTO) \
--with-brotli=yes \
--with-harfbuzz \
&& \
$(JSO_MAKE) install
# Fontconfig
build/lib/fontconfig/configure: lib/fontconfig $(wildcard $(BASE_DIR)build/patches/fontconfig/*.patch)
$(call PREPARE_SRC_PATCHED,fontconfig)
cd build/lib/fontconfig && $(RECONF_AUTO)
$(DIST_DIR)/lib/libfontconfig.a: $(DIST_DIR)/lib/libharfbuzz.a $(DIST_DIR)/lib/libexpat.a $(DIST_DIR)/lib/libfribidi.a $(DIST_DIR)/lib/libfreetype.a build/lib/fontconfig/configure
cd build/lib/fontconfig && \
$(call CONFIGURE_AUTO) \
--disable-docs \
--with-default-fonts=/fonts \
&& \
$(JSO_MAKE) -C src/ install && \
$(JSO_MAKE) -C fontconfig/ install && \
$(JSO_MAKE) install-pkgconfigDATA
# libass
build/lib/libass/configured: lib/libass
cd lib/libass && $(RECONF_AUTO)
$(call PREPARE_SRC_VPATH,libass)
touch build/lib/libass/configured
$(DIST_DIR)/lib/libass.a: $(DIST_DIR)/lib/libfontconfig.a $(DIST_DIR)/lib/libharfbuzz.a $(DIST_DIR)/lib/libexpat.a $(DIST_DIR)/lib/libfribidi.a $(DIST_DIR)/lib/libfreetype.a $(DIST_DIR)/lib/libbrotlidec.a build/lib/libass/configured
cd build/lib/libass && \
$(call CONFIGURE_AUTO,../../../lib/libass) \
--disable-asm \
--enable-fontconfig \
&& \
$(JSO_MAKE) install
# SubtitleOctopus.js
OCTP_DEPS = \
$(DIST_DIR)/lib/libfribidi.a \
$(DIST_DIR)/lib/libbrotlicommon.a \
$(DIST_DIR)/lib/libbrotlidec.a \
$(DIST_DIR)/lib/libfreetype.a \
$(DIST_DIR)/lib/libexpat.a \
$(DIST_DIR)/lib/libharfbuzz.a \
$(DIST_DIR)/lib/libfontconfig.a \
$(DIST_DIR)/lib/libass.a
src/subtitles-octopus-worker.bc: $(OCTP_DEPS) all-src
.PHONY: all-src
all-src:
$(MAKE) -C src all
# Dist Files
EMCC_COMMON_ARGS = \
$(LDFLAGS) \
-s AUTO_NATIVE_LIBRARIES=0 \
-s EXPORTED_FUNCTIONS="['_main', '_malloc']" \
-s DEFAULT_LIBRARY_FUNCS_TO_INCLUDE="['\$$Browser']" \
-s EXPORTED_RUNTIME_METHODS="['ccall', 'cwrap', 'getValue', 'FS_createPreloadedFile', 'FS_createPath']" \
--embed-file assets/fonts.conf \
-s ALLOW_MEMORY_GROWTH=1 \
-s NO_FILESYSTEM=0 \
--memory-init-file=0 \
--no-heap-copy \
-o $@
dist: src/subtitles-octopus-worker.bc dist/js/subtitles-octopus-worker.js dist/js/subtitles-octopus-worker-legacy.js dist/js/subtitles-octopus.js dist/js/COPYRIGHT dist/js/default.woff2
dist/js/subtitles-octopus-worker.js: src/subtitles-octopus-worker.bc src/pre-worker.js src/SubOctpInterface.js src/post-worker.js build/lib/brotli/js/decode.js
mkdir -p dist/js
emcc src/subtitles-octopus-worker.bc $(OCTP_DEPS) \
--pre-js src/pre-worker.js \
--pre-js build/lib/brotli/js/decode.js \
--post-js src/SubOctpInterface.js \
--post-js src/post-worker.js \
-s WASM=1 \
$(EMCC_COMMON_ARGS)
dist/js/subtitles-octopus-worker-legacy.js: src/subtitles-octopus-worker.bc src/polyfill.js src/pre-worker.js src/SubOctpInterface.js src/post-worker.js build/lib/brotli/js/decode.js build/lib/brotli/js/polyfill.js
mkdir -p dist/js
emcc src/subtitles-octopus-worker.bc $(OCTP_DEPS) \
--pre-js src/polyfill.js \
--pre-js build/lib/brotli/js/polyfill.js \
--pre-js src/pre-worker.js \
--pre-js build/lib/brotli/js/decode.js \
--post-js src/SubOctpInterface.js \
--post-js src/post-worker.js \
-s WASM=0 \
-s LEGACY_VM_SUPPORT=1 \
-s MIN_CHROME_VERSION=27 \
-s MIN_SAFARI_VERSION=60005 \
$(EMCC_COMMON_ARGS)
dist/js/subtitles-octopus.js: dist/license/all src/subtitles-octopus.js
mkdir -p dist/js
awk '1 {print "// "$$0}' dist/license/all | cat - src/subtitles-octopus.js > $@
dist/license/all:
@#FIXME: allow -j in toplevel Makefile and reintegrate licence extraction into this file
make -j "$$(nproc)" -f Makefile_licence all
dist/js/COPYRIGHT: dist/license/all
cp "$<" "$@"
dist/js/default.woff2:
cp assets/default.woff2 "$@"
# Clean Tasks
clean: clean-dist clean-libs clean-octopus
clean-dist:
rm -frv dist/libraries/*
rm -frv dist/js/*
rm -frv dist/license/*
clean-libs:
rm -frv dist/libraries build/lib
clean-octopus:
cd src && git clean -fdX
git-checkout:
git submodule sync --recursive && \
git submodule update --init --recursive
SUBMODULES := brotli expat fontconfig freetype fribidi harfbuzz libass
git-smreset: $(addprefix git-, $(SUBMODULES))
$(foreach subm, $(SUBMODULES), $(eval $(call TR_GIT_SM_RESET,$(subm))))
server: # Node http server npm i -g http-server
http-server
.PHONY: clean clean-dist clean-libs clean-octopus git-checkout git-smreset server