72 lines
1.4 KiB
Bash
Executable file
72 lines
1.4 KiB
Bash
Executable file
#!/bin/bash
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#Small wrapper to deal with compilation of the compiler and the stdlib.
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STATUS=0
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RUN_DIR="`pwd`"
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SCRIPT_DIR=`dirname $(readlink -f $0)`
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COMPILER_DIR="$SCRIPT_DIR/compiler"
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COMPILER=heptc.byte
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COMPILER_DEBUG=heptc.d.byte
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LIB_DIR="$SCRIPT_DIR/lib"
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JAVA_LIB_DIR="$LIB_DIR/java"
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JAVAC="javac -Xlint:unchecked -cp $JAVA_LIB_DIR"
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#the symlink
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HEPTC="$COMPILER_DIR/$COMPILER"
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HEPTC_DEBUG="$COMPILER_DIR/$COMPILER_DEBUG"
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#compile the compiler
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if [ ! -x "$HEPTC" ]
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then
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if [ -x "$HEPTC_DEBUG" ]
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then
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#use the debug
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HEPTC=$HEPTC_DEBUG
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else
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pushd "$COMPILER_DIR" > /dev/null
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ocamlbuild -j 0 "$COMPILER"
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popd > /dev/null
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fi
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fi
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#compile the stdlib
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if [ ! -e "$LIB_DIR/pervasives.epci" ] || [ "$HEPTC" -nt "$LIB_DIR/pervasives.epci" ]
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then
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pushd "$LIB_DIR" > /dev/null
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echo "Recompile pervasives.epci"
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"$HEPTC" -nopervasives pervasives.epi
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popd > /dev/null
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fi
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function compile
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{
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#call the compiler with the passed arguments.
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pushd "$RUN_DIR" > /dev/null
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"$HEPTC" -stdlib "$LIB_DIR" "$@"
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STATUS=$?
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popd > /dev/null
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}
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case $1 in
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java )
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shift
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compile -target java "$@"
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if [[ $STATUS = 0 ]]
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then
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#call javac to compile the file given as last argument
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last_arg=$#
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base_f=`basename ${!last_arg} .ept`
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pushd "java/$(echo ${base_f} | sed 's/^./\u&/')" > /dev/null
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${JAVAC}:.. *.java
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popd > /dev/null
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fi
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;;
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-- | * )
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compile "$@"
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esac
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exit $STATUS
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