diff options
Diffstat (limited to 'emlink.py')
| -rw-r--r-- | emlink.py | 27 |
1 files changed, 1 insertions, 26 deletions
@@ -3,32 +3,7 @@ ''' Fast static linker for emscripten outputs. Specifically this links asm.js modules. -Usage: emlink.py [main module] [side module] [output name] - - Main module should be built with -s MAIN_MODULE=1 (and possibly -s DISABLE_GL_EMULATION=1, if you do not need GL emulation) - Side module should be built with -s SIDE_MODULE=1 - -Note that the output file can be used as a main module, so you can link multiple -side modules into a main module that way. - -Limitations: - - * Modules cannot be minified (but can be minified after linking) - * We duplicate code in some cases, like overlapping names in different modules, and function aliases - * We do not link in compiled libraries (libc, libc++, etc.) in side modules. If the main module - does not automatically link in the ones that side modules will need, you should compile the - main module with - - EMCC_FORCE_STDLIBS=1 emcc .. - - which will link in all the libraries (you can also do EMCC_FORCE_STDLIBS=libc for example to - include just libc and its dependencies; run with EMCC_DEBUG=1 to see which are necessary and - include the first one). - -Overall, this linking approach should be fast to perform, but generate less-optimal results than -to link all the bitcode together and build to JS as a single project. Final builds should be -done in that approach, but during development static linking can avoid recompiling your entire -project all the time. +See https://github.com/kripken/emscripten/wiki/Linking ''' import os, subprocess, sys, re |