Sha256: 8be12149298e11026a21cc94977ccb615cde1d7cd5c1cfa3eb79afcf92cfcd3c
Contents?: true
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Versions: 1567
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Contents
#!/usr/bin/env bash
command -v emcc >/dev/null 2>&1 || {
echo >&2 "emsdk could not be found. Aborting."
exit 1
}
set -e
SOURCE_DIR=$PWD
# Working directories
TARGET=$SOURCE_DIR/target
mkdir -p "$TARGET"
# Define default arguments
# JS BigInt to Wasm i64 integration, disabled by default
# This needs to test false if there exists an environment variable called
# WASM_BIGINT whose contents are empty. Don't use +x.
if [ -n "${WASM_BIGINT}" ]; then
WASM_BIGINT=true
else
WASM_BIGINT=false
fi
# Parse arguments
while [ $# -gt 0 ]; do
case $1 in
--wasm-bigint) WASM_BIGINT=true ;;
--debug) DEBUG=true ;;
*)
echo "ERROR: Unknown parameter: $1" >&2
exit 1
;;
esac
shift
done
# Common compiler flags
export CFLAGS="-O3 -fPIC"
if [ "$WASM_BIGINT" = "true" ]; then
# We need to detect WASM_BIGINT support at compile time
export CFLAGS+=" -DWASM_BIGINT"
fi
if [ "$DEBUG" = "true" ]; then
export CFLAGS+=" -DDEBUG_F"
fi
export CXXFLAGS="$CFLAGS"
# Build paths
export CPATH="$TARGET/include"
export PKG_CONFIG_PATH="$TARGET/lib/pkgconfig"
export EM_PKG_CONFIG_PATH="$PKG_CONFIG_PATH"
# Specific variables for cross-compilation
export CHOST="wasm32-unknown-linux" # wasm32-unknown-emscripten
autoreconf -fiv
emconfigure ./configure --host=$CHOST --prefix="$TARGET" --enable-static --disable-shared --disable-dependency-tracking \
--disable-builddir --disable-multi-os-directory --disable-raw-api --disable-docs
make install
cp fficonfig.h target/include/
cp include/ffi_common.h target/include/
Version data entries
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