Nikolay Igotti
148 lines
3.7 KiB
Bash
Executable File
148 lines
3.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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if [ -z "$JAVACMD" -a -n "$JAVA_HOME" -a -x "$JAVA_HOME/bin/java" ]; then
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JAVACMD="$JAVA_HOME/bin/java"
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else
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JAVACMD=java
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fi
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declare -a java_args
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declare -a konan_args
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declare -a clang_args
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declare -a clang_opt_args
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while [ $# -gt 0 ]; do
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case "$1" in
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-D*)
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java_args=("${java_args[@]}" "$1")
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shift
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;;
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-J*)
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java_args=("${java_args[@]}" "${1:2}")
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shift
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;;
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-library)
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clang_args=("${clang_args[@]}" "${libraries[@]}" "$2")
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konan_args=("${konan_args[@]}" "$1" "$2")
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shift
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shift
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;;
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-nolink)
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NOLINK=YES
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shift
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;;
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-nostdlib)
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NOSTDLIB=YES
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shift
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;;
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-opt)
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OPTIMIZE=YES
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shift
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;;
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-o|-output)
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OUTPUT_NAME=$2
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shift
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shift
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;;
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-X*)
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clang_args=("${clang_args[@]}" "${1:2}")
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shift
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;;
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*)
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konan_args=("${konan_args[@]}" "$1")
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shift
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;;
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esac
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done
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# TODO: support -opt on Linux hosts as well.
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clang_opt_args=("-O3" "-flto" "-Wl,-dead_strip")
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[ -n "$KONAN_COMPILER" ] || KONAN_COMPILER=org.jetbrains.kotlin.cli.bc.K2NativeKt
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[ -n "$JAVACMD" ] || JAVACMD=java
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[ -n "$JAVA_OPTS" ] || JAVA_OPTS="-Xmx256M -Xms32M"
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# Based on findScalaHome() from scalac script
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findHome() {
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local source="${BASH_SOURCE[0]}"
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while [ -h "$source" ] ; do
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local linked="$(readlink "$source")"
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local dir="$(cd -P $(dirname "$source") && cd -P $(dirname "$linked") && pwd)"
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source="$dir/$(basename "$linked")"
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done
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(cd -P "$(dirname "$source")/.." && pwd)
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}
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KONAN_HOME="$(findHome)"
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echo $KONAN_HOME
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KONAN_JAR="${KONAN_HOME}/konan/lib/backend.native.jar"
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KOTLIN_JAR="${KONAN_HOME}/konan/lib/kotlin-compiler.jar"
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INTEROP_JAR="${KONAN_HOME}/konan/lib/Runtime.jar"
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PROTOBUF_JAR="${KONAN_HOME}/konan/lib/protobuf-java-3.0.0.jar"
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KONAN_CLASSPATH="$KOTLIN_JAR:$INTEROP_JAR:$PROTOBUF_JAR:$KONAN_JAR"
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NATIVE_LIB="${KONAN_HOME}/konan/nativelib"
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DYLD=$DYLD_LIBRARY_PATH:$NATIVE_LIB
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RUNTIME="$KONAN_HOME/lib/runtime.bc"
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STDLIB="$KONAN_HOME/lib/stdlib.kt.bc"
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#
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# KONAN BACKEND INVOCATION
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#
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java_args=("${java_args[@]} -noverify -Djava.library.path=${KONAN_HOME}/konan/nativelib")
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konan_args=("-runtime" $RUNTIME "${konan_args[@]}")
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[ -z $NOSTDLIB ] && konan_args=("-library" $STDLIB "${konan_args[@]}")
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if [ -z $OUTPUT_NAME ] ; then
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if [ -z $NOLINK ] ; then
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OUTPUT_NAME="program.kexe"
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KTBC_NAME="program.kt.bc"
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else
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KTBC_NAME="program.kt.bc"
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fi
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else
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if [ -z $NOLINK ] ; then
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KTBC_NAME="${OUTPUT_NAME}.kt.bc"
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else
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KTBC_NAME="${OUTPUT_NAME}"
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fi
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fi
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DYLD_LIBRARY_PATH=$DYLD LD_LIBRARY_PATH=$DYLD $JAVACMD $JAVA_OPTS ${java_args[@]} -cp $KONAN_CLASSPATH $KONAN_COMPILER -output ${KTBC_NAME} ${konan_args[@]}
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COMPILER_EXIT_CODE="$?"
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[ -z $NOLINK ] || exit $COMPILER_EXIT_CODE
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#
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# LINK STAGE
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#
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# TODO: We should probably copy the dependencies into dist.
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DEPENDENCIES="$KONAN_HOME/../dependencies/all"
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LAUNCHER="${KONAN_HOME}/lib/launcher.bc"
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START="${KONAN_HOME}/lib/start.kt.bc"
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# We filter this script during installation
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# substituting the proper platform dependent arguments here.
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CLANG_PLATFORM_ARGS="FILTER_CLANG_PLATFORM_ARGS"
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CLANG_BIN_PATH="FILTER_CLANG_BIN_PATH"
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CLANG="$CLANG_BIN_PATH/clang"
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# TODO: Compilation without stdlib.kt.bc doesn't work because 'start' requires stdlib, for example.
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# Probably, we need a .klib compilation mode.
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# [ -z $NOSTDLIB ] && clang_args=($STDLIB "${clang_args[@]}")
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[ "$OPTIMIZE" == "YES" ] && clang_args=("${clang_opt_args[@]} ${clang_args[@]}")
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clang_args=($STDLIB "${clang_args[@]}")
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clang_args=($LAUNCHER $START $RUNTIME "${clang_args[@]}")
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clang_args=("${clang_args[@]} $CLANG_PLATFORM_ARGS")
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$CLANG $KTBC_NAME -o $OUTPUT_NAME ${clang_args[@]}
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