Hi Robert,
I'm was getting a build failure from the OpenEXR reader on Mac OS X. It was complaining
about undefined references to half::convert(int). I believe this is because the EXR
plugin doesn't explicitly link against the Half library.
Attached is a modified FindOpenEXR.cmake module that locates IlmIlf and Half, as well as a
modified exr/CMakeLists.txt that picks up this change.
Also attached are some typo fixes for CMakeModules.
Cheers,
/ulrich
IF (OPENEXR_FOUND)
#INCLUDE_DIRECTORIES( ${DCMTK_ROOT_INCLUDE_DIR} )
INCLUDE_DIRECTORIES( ${OPENEXR_INCLUDE_DIR}/OpenEXR )
#SET(TARGET_SRC ReaderWriterDICOM.cpp )
SET(TARGET_SRC ReaderWriterEXR.cpp )
#LINK_LIBRARIES(${DCMTK_LIBRARIES})
LINK_LIBRARIES(${OPENEXR_LIBRARIES})
ENDIF(OPENEXR_FOUND)
#### end var setup ###
SETUP_PLUGIN(exr)
# Locate OpenEXR
# This module defines
# OPENEXR_LIBRARY
# OPENEXR_FOUND, if false, do not try to link to OpenEXR
# OPENEXR_INCLUDE_DIR, where to find the headers
#
# $OPENEXR_DIR is an environment variable that would
# correspond to the ./configure --prefix=$OPENEXR_DIR
#
# Created by Robert Osfield.
FIND_PATH(OPENEXR_INCLUDE_DIR OpenEXR/ImfIO.h
$ENV{OPENEXR_DIR}/include
$ENV{OPENEXR_DIR}
$ENV{OSGDIR}/include
$ENV{OSGDIR}
$ENV{OSG_ROOT}/include
~/Library/Frameworks
/Library/Frameworks
/usr/local/include
/usr/include
/sw/include # Fink
/opt/local/include # DarwinPorts
/opt/csw/include # Blastwave
/opt/include
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/include
/usr/freeware/include
)
FIND_LIBRARY(OPENEXR_IlmIlf_LIBRARY
NAMES IlmImf
PATHS
$ENV{OPENEXR_DIR}/lib
$ENV{OPENEXR_DIR}
$ENV{OSGDIR}/lib
$ENV{OSGDIR}
$ENV{OSG_ROOT}/lib
~/Library/Frameworks
/Library/Frameworks
/usr/local/lib
/usr/lib
/sw/lib
/opt/local/lib
/opt/csw/lib
/opt/lib
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/lib
/usr/freeware/lib64
)
FIND_LIBRARY(OPENEXR_Half_LIBRARY
NAMES Half
PATHS
$ENV{OPENEXR_DIR}/lib
$ENV{OPENEXR_DIR}
$ENV{OSGDIR}/lib
$ENV{OSGDIR}
$ENV{OSG_ROOT}/lib
~/Library/Frameworks
/Library/Frameworks
/usr/local/lib
/usr/lib
/sw/lib
/opt/local/lib
/opt/csw/lib
/opt/lib
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/lib
/usr/freeware/lib64
)
SET(OPENEXR_FOUND "NO")
IF(OPENEXR_INCLUDE_DIR AND OPENEXR_IlmIlf_LIBRARY AND OPENEXR_Half_LIBRARY)
SET(OPENEXR_LIBRARIES
${OPENEXR_IlmIlf_LIBRARY}
${OPENEXR_Half_LIBRARY}
)
SET(OPENEXR_FOUND "YES")
ENDIF(OPENEXR_INCLUDE_DIR AND OPENEXR_IlmIlf_LIBRARY AND OPENEXR_Half_LIBRARY)
# Locate libvncserver
# This module defines
# LIBVNCSERVER_LIBRARY
# LIBVNCSERVER_FOUND, if false, do not try to link to libvncserver
# LIBVNCSERVER_INCLUDE_DIR, where to find the headers
#
# $LIBVNCSERVER_DIR is an environment variable that would
# correspond to the ./configure --prefix=$LIBVNCSERVER_DIR
# used in building libvncserver.
FIND_PATH(LIBVNCSERVER_INCLUDE_DIR rfb/rfb.h
$ENV{LIBVNCSERVER_DIR}/include
$ENV{LIBVNCSERVER_DIR}
$ENV{OSGDIR}/include
$ENV{OSGDIR}
$ENV{OSG_ROOT}/include
~/Library/Frameworks
/Library/Frameworks
/usr/local/include
/usr/include
/sw/include # Fink
/opt/local/include # DarwinPorts
/opt/csw/include # Blastwave
/opt/include
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/include
/usr/freeware/include
)
FIND_LIBRARY(LIBVNCCLIENT_LIBRARY
NAMES vncclient
PATHS
$ENV{LIBVNCSERVER_DIR}/lib
$ENV{LIBVNCSERVER_DIR}
$ENV{OSGDIR}/lib
$ENV{OSGDIR}
$ENV{OSG_ROOT}/lib
~/Library/Frameworks
/Library/Frameworks
/usr/local/lib
/usr/lib
/sw/lib
/opt/local/lib
/opt/csw/lib
/opt/lib
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/lib
/usr/freeware/lib64
)
FIND_LIBRARY(LIBVNCSERVER_LIBRARY
NAMES vncserver
PATHS
$ENV{LIBVNCSERVER_DIR}/lib
$ENV{LIBVNCSERVER_DIR}
$ENV{OSGDIR}/lib
$ENV{OSGDIR}
$ENV{OSG_ROOT}/lib
~/Library/Frameworks
/Library/Frameworks
/usr/local/lib
/usr/lib
/sw/lib
/opt/local/lib
/opt/csw/lib
/opt/lib
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/lib
/usr/freeware/lib64
)
SET(LIBVNCSERVER_FOUND "NO")
IF(LIBVNCSERVER_LIBRARY AND LIBVNCSERVER_INCLUDE_DIR)
SET(LIBVNCSERVER_FOUND "YES")
ENDIF(LIBVNCSERVER_LIBRARY AND LIBVNCSERVER_INCLUDE_DIR)
# Locate zlib
# This module defines
# ZLIB_LIBRARY
# ZLIB_FOUND, if false, do not try to link to zlib
# ZLIB_INCLUDE_DIR, where to find the headers
#
# $ZLIB_DIR is an environment variable that would
# correspond to the ./configure --prefix=$ZLIB_DIR
# used in building zlib.
#
# Created by Ulrich Hertlein.
FIND_PATH(ZLIB_INCLUDE_DIR zlib.h
$ENV{ZLIB_DIR}/include
$ENV{ZLIB_DIR}
$ENV{OSGDIR}/include
$ENV{OSGDIR}
$ENV{OSG_ROOT}/include
~/Library/Frameworks
/Library/Frameworks
/usr/local/include
/usr/include
/sw/include # Fink
/opt/local/include # DarwinPorts
/opt/csw/include # Blastwave
/opt/include
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/include
/usr/freeware/include
)
FIND_LIBRARY(ZLIB_LIBRARY
NAMES z libz
PATHS
$ENV{ZLIB_DIR}/lib
$ENV{ZLIB_DIR}
$ENV{OSGDIR}/lib
$ENV{OSGDIR}
$ENV{OSG_ROOT}/lib
~/Library/Frameworks
/Library/Frameworks
/usr/local/lib
/usr/lib
/sw/lib
/opt/local/lib
/opt/csw/lib
/opt/lib
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\
Manager\\Environment;OSG_ROOT]/lib
/usr/freeware/lib64
)
SET(ZLIB_FOUND "NO")
IF(ZLIB_LIBRARY AND ZLIB_INCLUDE_DIR)
SET(ZLIB_FOUND "YES")
ENDIF(ZLIB_LIBRARY AND ZLIB_INCLUDE_DIR)
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