faust 0.9.95~repack1-2 / usr / bin / faust2max6

#! /bin/bash -e

#####################################################################
#                                                                   #
#               Compiles Faust programs to Max6 externals			#
#				using double precision samples						#
#               (c) Grame, 2012                                     #
#                                                                   #
#####################################################################

POLY=""
NOPATCH="0"

# path to max SDK

SDK=/usr/local/include/c74support/
MAXINC=$SDK/max-includes
MSPINC=$SDK/msp-includes

createInfoPList() {
	(
	echo '<?xml version="1.0" encoding="UTF-8"?>'
	echo '<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">'
	echo '<plist version="1.0">'
	echo '<dict>'
	echo '	<key>CFBundleExecutable</key>'
	echo "	<string>$1</string>"
	echo '	<key>CFBundleName</key>'
	echo "	<string>$1</string>"
	echo '	<key>CFBundlePackageType</key>'
	echo '	<string>iLaX</string>'
	echo '</dict>'
	echo '</plist>'
	) > "$2"
}

#-------------------------------------------------------------------
# Set Faust include path

if [ -f $FAUST_LIB_PATH/music.lib ]
then
  FAUSTLIB=$FAUST_LIB_PATH
elif [ -f /usr/local/share/faust/music.lib ]
then
  FAUSTLIB=/usr/local/share/faust
  JSFILE_PATH="ui.js"
elif [ -f /usr/share/faust/music.lib ]
then
  FAUSTLIB=/usr/share/faust
  JSFILE_PATH="ui.js"
else
  echo "ERROR : $0 cannot find Faust library dir (usually /usr/local/share/faust)"
fi


#-------------------------------------------------------------------
# Analyze command arguments :
# faust options                 -> OPTIONS
# if -omp : -openmp or -fopenmp -> OPENMP
# existing *.dsp files          -> FILES
#

# PHASE 1 : Look for -icc option to force use of intel icc (actually icpc)
# without having to configure CXX and CXXFLAGS
for p in $@; do
	if [ "$p" = -icc ]; then
		CXX=icpc
		CXXFLAGS='-O3 -xT -ftz -fno-alias -fp-model fast=2'
    fi
done

#PHASE 2 : dispatch command arguments
for p in $@; do
    if [ $p = "-help" ] || [ $p = "-h" ]; then
        echo "faust2max6  [-poly] [-midi] <file.dsp>"
        echo "Use '-poly' to produce a polyphonic DSP, ready to be used with MIDI events"
        echo "Use '-midi' to activate MIDI control"
        echo "Use '-nopatch' to deactivate patch generation"
    fi
    
    if [ "$p" = -omp ]; then
        if [[ $CXX == "icpc" ]]; then
            OMP="-openmp"
        else
            OMP="-fopenmp"
        fi
    fi
  
    if [ "$p" = -icc ]; then
    	ignore=" "
    elif [ $p = "-poly" ]; then
        POLYDEFS="-DPOLY"
        POLY="POLY1"
    elif [ $p = "-midi" ]; then
        MIDIDEFS="-DMIDICTRL"
    elif [ $p = "-nopatch" ]; then
        NOPATCH="1"
    elif [ ${p:0:1} = "-" ]; then
	    OPTIONS="$OPTIONS $p"
	elif [[ -f "$p" ]]; then
	    FILES="$FILES $p"
	else
	    OPTIONS="$OPTIONS $p"        
	fi
done

#-------------------------------------------------------------------
# Check darwin specifics
#
if [[ $(uname) == Darwin ]]; then
    SPEC="-spec macx-g++"
    EXT="~.mxo"
fi

#-------------------------------------------------------------------
# compile the *.dsp files
#
PATH=$PATH:/usr/local/bin

for p in $FILES; do

    CC=g++

    CUR=$(pwd)
    f=$(basename "$p")
	SRCDIR=$(dirname "$p")

    # creates a temporary dir 
    TDR=$(mktemp -d faust.XXX)
	TMP="$TDR/${f%.dsp}"
    mkdir "$TMP"

    # compile faust to c++
	faust -i -double -a $FAUSTLIB/max-msp/max-msp64.cpp $OPTIONS "$SRCDIR/$f" -o "$TMP/${f%.dsp}.cpp" || exit

    # compile c++ to binary
    (
	cd "$TMP"
	install -d "${f%.dsp}$EXT/Contents/MacOS"

	$CC -Wfatal-errors -framework Carbon $POLYDEFS $MIDIDEFS -I ../../ -I$MAXINC -I$MSPINC $FAUSTTOOLSFLAGS -F$MAXINC -F$MSPINC -framework MaxAPI -framework MaxAudioAPI -arch i386 -arch x86_64  -Wl,-U,_object_new_imp -Wl,-U,_object_method_imp -O3 -mfpmath=sse -msse -msse2 -msse3 -ffast-math -Wl,-Y,1455 -bundle "${f%.dsp}.cpp" -o "${f%.dsp}$EXT/Contents/MacOS/${f%.dsp}~"
    ) > /dev/null || exit

    rm -rf "$SRCDIR/${f%.dsp}$EXT"

    # Keep .dsp and .cpp files in the plug-in
    cp "$TMP/${f%.dsp}.cpp" "$TMP/${f%.dsp}$EXT"   
    cp "$SRCDIR/$f" "$TMP/${f%.dsp}$EXT"

    cp -r "$TMP/${f%.dsp}$EXT" "$SRCDIR/${f%.dsp}$EXT"
    rm -rf "$TDR"

    # collect binary file name for FaustGIDE
    BINARIES="$BINARIES$SRCDIR/${f%.dsp}$EXT;"
    
    # create Max patch
    if [ "$NOPATCH" = "0" ]; then
        if [ "$POLY" = "POLY1" ]; then
            cat $FAUSTLIB/max-msp/wrapper-poly.maxpat > ${f%.dsp}-temp1.maxpat
        else
            cat $FAUSTLIB/max-msp/wrapper.maxpat > ${f%.dsp}-temp1.maxpat
        fi
        sed -e "s/DSP_NAME/"${f%.dsp}"~/g" ${f%.dsp}-temp1.maxpat >> ${f%.dsp}-temp2.maxpat
        sed -e "s/UI_FILE/"$JSFILE_PATH"/g" ${f%.dsp}-temp2.maxpat > ${f%.dsp}.maxpat

        # copy JavaScript UI file
        cp $FAUSTLIB/max-msp/ui.js .
        
        rm ${f%.dsp}-temp1.maxpat
        rm ${f%.dsp}-temp2.maxpat
    fi
    
done

echo $BINARIES