2021-01-08 10:29:43 +00:00
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#!/usr/bin/env bash
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2020-01-22 15:36:16 +00:00
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# Simple build script to produce an Emscripten-based wasm version of the state
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# sim.
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# Assumes you have emcc latest-upstream in you PATH, per their install
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# instructions (https://emscripten.org/docs/getting_started/downloads.html)
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#
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# git clone https://github.com/emscripten-core/emsdk.git
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# cd emsdk
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# git pull
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# ./emsdk install latest-upstream
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# ./emsdk activate latest-upstream
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# source ./emsdk_env.sh
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# Clean build every time - we use wildcards below so this keeps it simple
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rm -rf ncli/nimcache
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# GC + emcc optimizer leads to crashes - for now, we disable the GC here
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../env.sh nim c \
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--cpu:i386 --os:linux --gc:none --threads:off \
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-d:release -d:clang -d:emscripten -d:noSignalHandler -d:usemalloc \
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2020-03-22 20:54:47 +00:00
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--nimcache:ncli/nimcache \
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2020-01-22 15:36:16 +00:00
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-u:metrics \
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-c ncli
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../env.sh emcc \
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-I ../vendor/nimbus-build-system/vendor/Nim/lib \
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ncli/nimcache/*.c \
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../vendor/nim-blscurve/blscurve/csources/32/{big_384_29.c,ecp2_BLS381.c,rom_curve_BLS381.c,ecp_BLS381.c,fp2_BLS381.c,fp_BLS381.c,rom_field_BLS381.c,pair_BLS381.c,fp12_BLS381.c,fp4_BLS381.c} \
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-s ERROR_ON_UNDEFINED_SYMBOLS=0 \
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-s TOTAL_MEMORY=1073741824 \
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-s EXTRA_EXPORTED_RUNTIME_METHODS=FS \
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-s WASM=1 \
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--shell-file ncli_shell.html \
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-O3 \
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-o ncli/ncli.html
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