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changes to detect HDF5 HL, build with CRT and detect ZLIB in HDF5

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This commit is contained in:
pedro-vicente 2018-02-08 13:45:29 -05:00
parent 712b13e396
commit 23b5e5bd8d
1 changed files with 42 additions and 28 deletions
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70
CMakeLists.txt
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@ -325,6 +325,35 @@ IF(${CMAKE_SYSTEM_NAME} EQUAL "Darwin")
SET(CMAKE_OSX_ARCHITECTURES i386;x86_64)
ENDIF(${CMAKE_SYSTEM_NAME} EQUAL "Darwin")
# Macro for replacing '/MD' with '/MT'.
# Used only on Windows, /MD tells VS to use the shared
# CRT libs, MT tells VS to use the static CRT libs.
#
# Taken From:
# http://www.cmake.org/Wiki/CMake_FAQ#How_can_I_build_my_MSVC_application_with_a_static_runtime.3F
#
MACRO(specify_static_crt_flag)
SET(vars
CMAKE_C_FLAGS
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_RELWITHDEBINFO
CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG
CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_MINSIZEREL
CMAKE_CXX_FLAGS_RELWITHDEBINFO)
FOREACH(flag_var ${vars})
IF(${flag_var} MATCHES "/MD")
STRING(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
ENDIF()
ENDFOREACH()
FOREACH(flag_var ${vars})
MESSAGE(STATUS " '${flag_var}': ${${flag_var}}")
ENDFOREACH()
MESSAGE(STATUS "")
ENDMACRO()
# Option to use Static Runtimes in MSVC
IF(MSVC)
OPTION(NC_USE_STATIC_CRT "Use static CRT Libraries ('\\MT')." OFF)
@ -692,8 +721,17 @@ IF(USE_HDF5 OR ENABLE_NETCDF_4)
ENDIF()
ENDIF(NOT MSVC)
#//////////////////////////
#HDF5 can be optionally linked with the SZIP library (Science Data Lossless Compression Program) and ZLIB
#Symbol to detect in ZLIB can be only H5Z_DEFLATE, a structure only defined in H5Zdeflate.c if the filter is enabled
#For SZIP the structure can be only H5Z_SZIP, defined in H5Zszip.c if the filter is enabled
#check_library_exists() tries to link a temporary program with these symbols
#On MSVC for this detection to work, the HDF5 library MUST HAVE as additional dependencies the ZLIB and SZIP libraries,
#which is not a requirement for the library to build successfully
#//////////////////////////
# Make sure the user has built the library with zlib support.
CHECK_LIBRARY_EXISTS(${HDF5_C_LIBRARY_hdf5} H5Pset_deflate "" HAVE_H5PSET_DEFLATE)
CHECK_LIBRARY_EXISTS(${HDF5_C_LIBRARY_hdf5} H5Z_DEFLATE "" HAVE_H5PSET_DEFLATE)
#Check to see if H5Z_SZIP exists in HDF5_Libraries. If so, we must use szip.
CHECK_LIBRARY_EXISTS(${HDF5_C_LIBRARY_hdf5} H5Z_SZIP "" USE_SZIP)
@ -761,6 +799,9 @@ IF(USE_HDF5 OR ENABLE_NETCDF_4)
ELSE(NOT HAVE_HDF5_H)
INCLUDE_DIRECTORIES(${HAVE_HDF5_H})
ENDIF(NOT HAVE_HDF5_H)
#option to include HDF5 High Level header file (hdf5_hl.h) in case we are not doing a make install
INCLUDE_DIRECTORIES(${HDF5_HL_INCLUDE_DIR})
ENDIF(USE_HDF5 OR ENABLE_NETCDF_4)
@ -1635,34 +1676,7 @@ MACRO(add_sh_test prefix F)
ENDIF()
ENDMACRO()
# Macro for replacing '/MD' with '/MT'.
# Used only on Windows, /MD tells VS to use the shared
# CRT libs, MT tells VS to use the static CRT libs.
#
# Taken From:
# http://www.cmake.org/Wiki/CMake_FAQ#How_can_I_build_my_MSVC_application_with_a_static_runtime.3F
#
MACRO(specify_static_crt_flag)
SET(vars
CMAKE_C_FLAGS
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_RELWITHDEBINFO
CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG
CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_MINSIZEREL
CMAKE_CXX_FLAGS_RELWITHDEBINFO)
FOREACH(flag_var ${vars})
IF(${flag_var} MATCHES "/MD")
STRING(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
ENDIF()
ENDFOREACH()
FOREACH(flag_var ${vars})
MESSAGE(STATUS " '${flag_var}': ${${flag_var}}")
ENDFOREACH()
MESSAGE(STATUS "")
ENDMACRO()
# A function used to create autotools-style 'yes/no' definitions.
# If a variable is set, it 'yes' is returned. Otherwise, 'no' is