diff options
Diffstat (limited to 'browser/components/translation/cld2/Makefile')
| -rw-r--r-- | browser/components/translation/cld2/Makefile | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/browser/components/translation/cld2/Makefile b/browser/components/translation/cld2/Makefile new file mode 100644 index 000000000..080a7be3d --- /dev/null +++ b/browser/components/translation/cld2/Makefile @@ -0,0 +1,74 @@ +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this file, +# You can obtain one at http://mozilla.org/MPL/2.0/. + +PYTHON2 ?= python2 + +EMSCRIPTEN_ROOT := $(shell if which emcc >/dev/null 2>&1; \ + then dirname `which emcc`; \ + else echo /usr/lib/emscripten; \ + fi) + +EMCC ?= $(EMSCRIPTEN_ROOT)/emcc + +WEBIDL ?= $(PYTHON2) $(EMSCRIPTEN_ROOT)/tools/webidl_binder.py + +# A 2MB heap is to analyze most web pages. For the outliers, we need to either +# allow for heap growth, or allocate an unreasonable amount of memory at the +# outset. +# Unfortunately, once the heap has been enlarged, there is no shrinking, so +# analyzing one 20MB web page gives us a 30-40MB heap for the life of the +# worker. +FLAGS=-s -O3 -s INLINING_LIMIT=1 -s NO_FILESYSTEM=1 -s NO_EXIT_RUNTIME=1 -s INVOKE_RUN=0 \ + -s TOTAL_STACK=8192 -s TOTAL_MEMORY=2097152 -s ALLOW_MEMORY_GROWTH=1 \ + --llvm-lto 1 --memory-init-file 1 --closure 1 + +export EMCC_CLOSURE_ARGS = --language_in ECMASCRIPT6 --language_out ES5_STRICT + +SOURCES= \ + internal/cldutil.cc \ + internal/cldutil_shared.cc \ + internal/compact_lang_det.cc \ + internal/compact_lang_det_hint_code.cc \ + internal/compact_lang_det_impl.cc \ + internal/debug_empty.cc \ + internal/fixunicodevalue.cc \ + internal/generated_entities.cc \ + internal/generated_language.cc \ + internal/generated_ulscript.cc \ + internal/getonescriptspan.cc \ + internal/lang_script.cc \ + internal/offsetmap.cc \ + internal/scoreonescriptspan.cc \ + internal/tote.cc \ + internal/utf8statetable.cc \ + internal/cld_generated_cjk_uni_prop_80.cc \ + internal/cld2_generated_cjk_compatible.cc \ + internal/cld_generated_cjk_delta_bi_4.cc \ + internal/generated_distinct_bi_0.cc \ + internal/cld2_generated_quadchrome0122_16.cc \ + internal/cld2_generated_deltaoctachrome0122.cc \ + internal/cld2_generated_distinctoctachrome0122.cc \ + internal/cld_generated_score_quad_octa_0122_2.cc \ + cldapp.cc \ + $(NULL) + +OBJECTS=$(SOURCES:.cc=.o) + +default: all + +%.o: %.cc Makefile + $(EMCC) -Os -I. -o $@ $< + +cldapp.o: cld.cpp + +%.cpp %.js: %.idl + $(WEBIDL) $< $* + +all: cld-worker.js + +cld-worker.js: $(OBJECTS) post.js cld.js + $(EMCC) $(FLAGS) -I. -o cld-worker.js $(OBJECTS) --post-js cld.js --post-js post.js + +clean: + rm -f $(OBJECTS) cld.cpp cld.js before.js |