Robert Nystrom
ee8d2322d4
Change-Id: I63aac10df5e26155f394623308a03c1977eba1e3 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/106400 Reviewed-by: Vijay Menon <vsm@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
121 lines
3.0 KiB
Bash
Executable File
121 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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#
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# Compiles code with DDC and runs the resulting code in node.js.
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#
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# The first script supplied should be the one with `main()`.
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#
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# Saves the output in the same directory as the sources for convenient
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# inspection, modification or rerunning the code.
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set -e
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function follow_links() {
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file="$1"
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while [ -h "$file" ]; do
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file="$(readlink "$file")"
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done
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echo "$file"
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}
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PROG_NAME="$(follow_links "$BASH_SOURCE")"
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SDK_DIR="$( cd "${PROG_NAME%/*}/../../.."; pwd -P)"
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if [[ `uname` == 'Darwin' ]];
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then
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OUT_DIR="$SDK_DIR"/xcodebuild
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else
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OUT_DIR="$SDK_DIR"/out
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fi
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if [ -z "$DART_CONFIGURATION" ];
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then
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DIRS=$( ls "$OUT_DIR" )
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# list of possible configurations in decreasing desirability
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CONFIGS=("ReleaseX64" "ReleaseIA32" "DebugX64" "DebugIA32"
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"ReleaseARM" "ReleaseARM64" "ReleaseARMV5TE"
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"DebugARM" "DebugARM64" "DebugARMV5TE")
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DART_CONFIGURATION="None"
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for CONFIG in ${CONFIGS[*]}
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do
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for DIR in $DIRS;
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do
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if [ "$CONFIG" = "$DIR" ];
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then
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# choose most desirable configuration that is available and break
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DART_CONFIGURATION="$DIR"
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break 2
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fi
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done
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done
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if [ "$DART_CONFIGURATION" = "None" ]
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then
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echo "No valid dart configuration found in $OUT_DIR"
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exit 1
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fi
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fi
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GEN_DIR="$OUT_DIR"/"$DART_CONFIGURATION"/gen/utils/dartdevc
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KERNEL=false
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if [ "$1" = "-k" ]; then
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KERNEL=true
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shift
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fi
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BASENAME=$( basename "${1%.*}")
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LIBROOT=$(cd $( dirname "${1%.*}") && pwd)
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if [ "$KERNEL" = true ]; then
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if [ ! -e $GEN_DIR/kernel/ddc_sdk.dill ]; then
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echo "DDC SDK must be built first, please run:"
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echo " pushd $SDKDIR"
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echo " ./tools/build.py -m release dartdevc_kernel_sdk"
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exit 1
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fi
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NODE_PATH=$GEN_DIR/kernel/common:$LIBROOT:$NODE_PATH
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$SDK_DIR/sdk/bin/dartdevc --kernel --modules=node \
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--dart-sdk-summary=$GEN_DIR/ddc_sdk.sum \
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-o $LIBROOT/$BASENAME.js $*
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else
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if [ ! -e $GEN_DIR/ddc_sdk.sum ]; then
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echo "DDC SDK must be built first, please run:"
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echo " pushd $SDKDIR"
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echo " ./tools/build.py -m release dartdevc_sdk"
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exit 1
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fi
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NODE_PATH=$GEN_DIR/js/common:$LIBROOT:$NODE_PATH
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$SDK_DIR/sdk/bin/dartdevc --modules=node \
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--library-root=$LIBROOT --dart-sdk-summary=$GEN_DIR/ddc_sdk.sum \
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-o $LIBROOT/$BASENAME.js $*
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fi
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export NODE_PATH
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pushd $LIBROOT > /dev/null
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# TODO(jmesserly): we could have this output the same content as the devtool
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# script, so you could debug the output without recompiling?
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echo "
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let source_maps;
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try {
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source_maps = require('source-map-support');
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source_maps.install();
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} catch(e) {
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}
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let sdk = require(\"dart_sdk\");
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let main = require(\"./$BASENAME\").$BASENAME.main;
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try {
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sdk._isolate_helper.startRootIsolate(main, []);
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} catch(e) {
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if (!source_maps) {
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console.log('For Dart source maps: npm install source-map-support');
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}
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console.error(e);
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process.exit(1);
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}" \
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> $LIBROOT/$BASENAME.run.js
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node $BASENAME.run.js || exit 1
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popd > /dev/null
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