Created
March 11, 2015 09:47
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Emscripten build process for jq
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| emconfigure ./configure --disable-maintainer-mode | |
| make clean | |
| env CCFLAGS=-O2 emmake make LDFLAGS=-all-static CCFLAGS=-O2 -j4 | |
| cp jq jq.o | |
| emcc -O2 jq.o -o jq.js |
Ok, I finally got it working. For all begginers like me, the above instructions do work, but here's what I did exactly:
- download the
master.zip(the full repository) of oniguruma and jq from GitHub. - unzip oniguruma, enter the directory, run
autoreconf -i,emconfigure ./configureandemmake make - unzip jq, enter the directory, run
autoreconf -i - move your own oniguruma directory (which is probably called "oniguruma-master") to "jq-master/modules/oniguruma" (delete the blank directory that comes inside "jq-master/modules/")
- run the instructions above with absolute strictness
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I tried this. I tried with both the tarball and the git source code. I tried installing Oniguruma and using Oniguruma from
modules/oniguruma. I tried precompiling Oniguruma with emscriptem before. I tried moving Oniguruma source code tomodules/oniguruma. I tried passing many different directives toemmake make, both the ones specified here and those from jq's readme. All failed.