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PROJECT(ITKJPEG)
INCLUDE_REGULAR_EXPRESSION("^(jchuff|jconfig|jdct|jdhuff|jerror|jinclude|jmemsys|jmorecfg|jpegint|jpeglib|jversion|jpeg).*$")
#MESSAGE(FATAL_ERROR ${ITKJPEG_SOURCE_DIR})
#INCLUDE_DIRECTORIES(${ITKJPEG_SOURCE_DIR})
#INCLUDE_DIRECTORIES(${ITKJPEG_BINARY_DIR})
# memmgr back ends: compile only one of these into a working library
# (For now, let's use the mode that requires the image fit into memory.
# This is the recommended mode for Win32 anyway.)
SET(systemdependent_SRCS jmemnobs.c)
# library object files common to compression and decompression
SET(common_SRCS
jcomapi.c jutils.c jerror.c jmemmgr.c
)
# compression library object files
SET(compression_SRCS
jcapimin.c jcapistd.c jctrans.c jcparam.c jcinit.c
jcmaster.c jcmarker.c jcmainct.c jcprepct.c jccoefct.c jccolor.c
jcsample.c jchuff.c jcphuff.c jcdctmgr.c jfdctfst.c jfdctflt.c
jdatadst.c
)
# Lossy (DCT) codec:
SET(comp_lossy_SRCS
jfdctint.c
jclossy.c
# lossless
jclossls.c
jdarith.c
jcodec.c
jcscale.c
jcshuff.c
jclhuff.c
jcpred.c
jcdiffct.c
)
# decompression library object files
SET(decompression_SRCS
jdapimin.c jdapistd.c jdtrans.c jdmaster.c
jdinput.c jdmarker.c jdhuff.c jdphuff.c jdmainct.c jdcoefct.c
jdpostct.c jddctmgr.c jidctfst.c jidctflt.c jidctint.c jidctred.c
jdsample.c jdcolor.c jquant1.c jquant2.c jdmerge.c
jdatasrc.c
)
SET(decomp_lossy_SRCS
jdlossls.c jdlossy.c
jcarith.c
jdlhuff.c
jddiffct.c
jdpred.c
jdscale.c
jdshuff.c
)
SET(JPEG_HEADER_FILES
jchuff.h
jdct.h
jdhuff.h
jerror.h
jinclude.h
jmemsys.h
# jmorecfg.h #this one need to be configured
jpegint.h
jpeglib.h
jversion.h
jlossy.h
jlossls.h
)
SET(JPEG_SOURCES)
FOREACH(src
${systemdependent_SRCS}
${common_SRCS}
${compression_SRCS}
${decompression_SRCS}
${comp_lossy_SRCS}
${decomp_lossy_SRCS}
)
SET(JPEG_SOURCES ${JPEG_SOURCES}
"${ITKJPEG_SOURCE_DIR}/${src}")
ENDFOREACH(src)
IF (WIN32)
IF (BUILD_SHARED_LIBS)
ADD_DEFINITIONS(-DJPEGDLL)
ELSE (BUILD_SHARED_LIBS)
SET(JPEGSTATIC 1)
ENDIF (BUILD_SHARED_LIBS)
ENDIF (WIN32)
CONFIGURE_FILE(${ITKJPEG_SOURCE_DIR}/.NoDartCoverage
${ITKJPEG_BINARY_DIR}/.NoDartCoverage)
CONFIGURE_FILE(${ITKJPEG_SOURCE_DIR}/jpegDllConfig.h.in
${ITKJPEG_BINARY_DIR}/jpegDllConfig.h)
# Generate three libraries: jpeg 8bits, 12bits and 16bits
# using only one source directory
# Particular case jmorecfg.h needs to be specified either 8, 12 or 16 bits:
FOREACH(bits 8 12 16)
SET(CMAKE_BITS_IN_JSAMPLE ${bits})
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/jmorecfg.h.in
${CMAKE_CURRENT_BINARY_DIR}/${bits}/jmorecfg.h @ONLY IMMEDIATE)
SET(BITS_TYPE_JPEG_MANGLE_NAME "itkjpeg/mangle_jpeg${bits}bits.h")
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/jconfig.h.in
${CMAKE_CURRENT_BINARY_DIR}/${bits}/jconfig.h @ONLY IMMEDIATE)
# Dummy copy for ITK to include <jpeg/8/jpeglib.h> with no conflict
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/jpeglib.h
${CMAKE_CURRENT_BINARY_DIR}/${bits}/jpeglib.h COPYONLY IMMEDIATE)
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/jerror.h
${CMAKE_CURRENT_BINARY_DIR}/${bits}/jerror.h COPYONLY IMMEDIATE)
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/jinclude.h
${CMAKE_CURRENT_BINARY_DIR}/${bits}/jinclude.h COPYONLY IMMEDIATE)
ENDFOREACH(bits)
MACRO(ITK_JPEG_BODY BITRATE)
INCLUDE_DIRECTORIES(BEFORE
"${CMAKE_CURRENT_BINARY_DIR}"
"${ITKJPEG_SOURCE_DIR}")
ADD_LIBRARY(itkjpeg${BITRATE} ${JPEG_SOURCES})
IF(ITK_LIBRARY_PROPERTIES)
SET_TARGET_PROPERTIES(itkjpeg${BITRATE} PROPERTIES ${ITK_LIBRARY_PROPERTIES})
ENDIF(ITK_LIBRARY_PROPERTIES)
IF(NOT ITK_INSTALL_NO_LIBRARIES)
INSTALL(TARGETS itkjpeg${BITRATE}
RUNTIME DESTINATION ${ITK_INSTALL_BIN_DIR_CM24} COMPONENT RuntimeLibraries
LIBRARY DESTINATION ${ITK_INSTALL_LIB_DIR_CM24} COMPONENT RuntimeLibraries
ARCHIVE DESTINATION ${ITK_INSTALL_LIB_DIR_CM24} COMPONENT Development
)
ENDIF(NOT ITK_INSTALL_NO_LIBRARIES)
ENDMACRO(ITK_JPEG_BODY)
SUBDIRS(8 12 16)
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