failed to do make js

[yunfan]

i had follow the README.md from the root directory

and after invoke make js

i got failed indicate like this

/root/app/emsdk/upstream/emscripten/tools/scons/site_scons/site_tools/emscripten/../../../../../emcc -o build/ext_src/nanovg/nanovg.o -c -Wall -std=gnu11 -Wno-unknown-pragmas -D_GNU_SOURCE -Wno-missing-braces -DHAVE_UNISTD_H -DMD4C_USE_UTF8 -Werror -DNDEBUG -include config.h -Wno-initializer-overrides -DNO_LIBCURL -DNO_ARGP "-DGLES2 1" -s MODULARIZE=1 -s EXPORT_NAME=StelWebEngine -s ALLOW_MEMORY_GROWTH=1 -s ALLOW_TABLE_GROWTH=1 --pre-js src/js/pre.js --pre-js src/js/obj.js --pre-js src/js/geojson.js --pre-js src/js/canvas.js -s RESERVED_FUNCTION_POINTERS=10 -O3 -s USE_WEBGL2=1 -s NO_EXIT_RUNTIME=1 -s "EXPORTED_FUNCTIONS=[]" -s "EXTRA_EXPORTED_RUNTIME_METHODS=['ALLOC_NORMAL','GL','UTF8ToString','_free','_malloc','addFunction','allocate','ccall','cwrap','getValue','intArrayFromString','lengthBytesUTF8','removeFunction','setValue','stringToUTF8','writeAsciiToMemory','writeArrayToMemory']" -s FILESYSTEM=0 -Isrc -Iext_src/erfa -Iext_src/json -Iext_src/uthash -Iext_src/stb -Iext_src/zlib -Iext_src/inih -Iext_src/nanovg -Iext_src/md4c -Iext_src/webp -Iext_src/webp/src ext_src/nanovg/nanovg.c
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
scons: *** [build/ext_src/md4c/md4c-html.o] Error 1
emcc: error: linker setting ignored during compilation: 'MODULARIZE' [-Wunused-command-line-argument] [-Werror]
scons: *** [build/ext_src/json/json.o] Error 1
scons: *** [build/ext_src/md4c/entity.o] Error 1
scons: *** [build/ext_src/nanovg/nanovg.o] Error 1
scons: *** [build/ext_src/erfa/erfa.o] Error 1
scons: *** [build/ext_src/md4c/md4c.o] Error 1
scons: *** [build/ext_src/inih/ini.o] Error 1
scons: *** [build/ext_src/json/json-builder.o] Error 1
scons: building terminated because of errors.
make: *** [Makefile:6: js] Error 2

[xalioth]

Could be that the emscripten you used is too early or too old. Which one did you use ? We currently use emsdk:1.39.17

[yunfan]

@xalioth i use the latest version following the official document by emsdk core
looks like its 2.0.32
will try your version

[yunfan]

it works