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|
#! /bin/bash -e
#####################################################################
# #
# Compiles Faust programs to a bench #
# (c) Grame, 2022-2023 #
# #
#####################################################################
# Define some common paths
. faustpath
# Define compilation flags
. faustoptflags
# Helper file to build the 'help' option
. usage.sh
CXXFLAGS+=" $MYGCCFLAGS" # So that additional CXXFLAGS can be used
# The architecture file name
ARCHFILE=$FAUSTARCH/bench.cpp
# Global variables
OPTIONS=""
FILES=""
DOUBLE="0"
echoHelp()
{
usage faust2bench "[Faust options] <file.dsp>"
echo "Compiles Faust programs to a benchmark executable"
option "Faust options"
exit
}
if [ "$#" -eq 0 ]; then
echo 'Please, provide a Faust file to process !'
echo ''
echoHelp
fi
#-------------------------------------------------------------------
# dispatch command arguments
#-------------------------------------------------------------------
while [ $1 ]
do
p=$1
if [ $p = "-help" ] || [ $p = "-h" ]; then
echoHelp
elif [ "$p" = "-double" ]; then
DOUBLE="1"
OPTIONS="$OPTIONS $p"
elif [ ${p:0:1} = "-" ]; then
OPTIONS="$OPTIONS $p"
elif [[ -f "$p" ]] && [ ${p: -4} == ".dsp" ]; then
FILES="$FILES $p"
else
OPTIONS="$OPTIONS $p"
fi
shift
done
#-------------------------------------------------------------------
# compile the *.dsp files
#-------------------------------------------------------------------
for f in $FILES; do
# compile the DSP to c++ using the architecture file
faust -i -a $ARCHFILE $OPTIONS "$f" -o "${f%.dsp}_tmp.cpp"|| exit
# Create config file
echo -n >> Config
if [ $DOUBLE == "1" ]; then
echo "#define FAUSTFLOAT double" >> Config
else
echo "#define FAUSTFLOAT float" >> Config
fi
cat Config "${f%.dsp}_tmp.cpp" > "${f%.dsp}.cpp"
# compile c++ to binary
(
$CXX $CXXFLAGS "${f%.dsp}.cpp" -o "${f%.dsp}"
) > /dev/null || exit
# remove temporary files
rm -f Config "${f%.dsp}.cpp" "${f%.dsp}_tmp.cpp"
# collect binary file name for FaustWorks
BINARIES="$BINARIES${f%.dsp};"
done
echo $BINARIES
|
