##
## SPDX-License-Identifier: BSD-3-Clause
## Copyright (c) Contributors to the OpenEXR Project.
##

BUILDTMP = obj

IPATH = -I${DTEXTOEXR_PREFIX}/include/OpenEXR \
	-I${DTEXTOEXR_RMANROOT}/include/prmansdk-160 \
	-I${DTEXTOEXR_RMANROOT}/include

LPATH = -L${DTEXTOEXR_PREFIX}/lib \
	-L${DTEXTOEXR_RMANROOT}/lib/prmansdk-160 \
	-L${DTEXTOEXR_RMANROOT}/lib \
	-Wl,-rpath ${DTEXTOEXR_PREFIX}/lib \
	-Wl,-rpath ${DTEXTOEXR_RMANROOT}/lib/prmansdk-160 \
	-Wl,-rpath ${DTEXTOEXR_RMANROOT}/lib

LIBS = -lOpenEXR -lImath -lIlmThread -lIex -lHalf \
	-lprman \
	-lpthread -lm

CXX = /usr/bin/g++
LN = /usr/bin/g++

CFLAGS = -g

HFILES = PxBaseDeepHelper.h \
	PxDeepOutPixel.h \
	PxDeepOutRow.h \
	PxDeepUtils.h \
	PxFourChanDeepRgba.h \
	PxOneChanDeepAlpha.h \
	PxOneChanDeepOpacity.h

OFILES = ${BUILDTMP}/PxDeepUtils.o \
	${BUILDTMP}/DtexToExr.o

all: ${BUILDTMP}/DtexToExr

${BUILDTMP}/PxDeepUtils.o: PxDeepUtils.h PxDeepUtils.cpp
	mkdir -p ${BUILDTMP}
	${CXX} PxDeepUtils.cpp -c -o ${BUILDTMP}/PxDeepUtils.o ${CFLAGS} ${IPATH}


${BUILDTMP}/DtexToExr.o: DtexToExr.cpp ${HFILES}
	mkdir -p ${BUILDTMP}
	${CXX} DtexToExr.cpp -c -o ${BUILDTMP}/DtexToExr.o ${CFLAGS} ${IPATH}

${BUILDTMP}/DtexToExr: ${OFILES}
	mkdir -p ${BUILDTMP}
	${LN} ${OFILES} -o ${BUILDTMP}/DtexToExr ${CFLAGS} ${IPATH} ${LPATH} ${LIBS}

install: ${BUILDTMP}/DtexToExr
	/bin/cp -f ${BUILDTMP}/DtexToExr ${DTEXTOEXR_PREFIX}/bin/DtexToExr

clean:
	/bin/rm ${OFILES}
	/bin/rm ${BUILDTMP}/DtexToExr