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|
#
# Copyright by The HDF Group.
# All rights reserved.
#
# This file is part of HDF5. The full HDF5 copyright notice, including
# terms governing use, modification, and redistribution, is contained in
# the COPYING file, which can be found at the root of the source code
# distribution tree, or in https://www.hdfgroup.org/licenses.
# If you do not have access to either file, you may request a copy from
# help@hdfgroup.org.
#
#-------------------------------------------------------------------------------
macro (BASIC_SETTINGS varname)
string (TOUPPER ${varname} EXAMPLE_PACKAGE_VARNAME)
string (TOLOWER ${varname} EXAMPLE_VARNAME)
set (H5${EXAMPLE_PACKAGE_VARNAME}_PACKAGE "h5${EXAMPLE_VARNAME}")
set (H5${EXAMPLE_PACKAGE_VARNAME}_PACKAGE_NAME "h5${EXAMPLE_VARNAME}")
string (TOUPPER ${H5${EXAMPLE_PACKAGE_VARNAME}_PACKAGE_NAME} EXAMPLE_PACKAGE_NAME)
string (TOLOWER ${H5${EXAMPLE_PACKAGE_VARNAME}_PACKAGE_NAME} EXAMPLE_NAME)
set (CMAKE_NO_SYSTEM_FROM_IMPORTED 1)
#-----------------------------------------------------------------------------
# Define some CMake variables for use later in the project
#-----------------------------------------------------------------------------
set (${EXAMPLE_PACKAGE_NAME}_RESOURCES_DIR ${${EXAMPLE_PACKAGE_NAME}_SOURCE_DIR}/config/cmake)
set (${EXAMPLE_PACKAGE_NAME}_SRC_DIR ${${EXAMPLE_PACKAGE_NAME}_SOURCE_DIR}/src)
#-----------------------------------------------------------------------------
# Setup output Directories
#-----------------------------------------------------------------------------
SET_HDF_OUTPUT_DIRS(${EXAMPLE_PACKAGE_NAME})
#-----------------------------------------------------------------------------
# Option to use Shared/Static libs, default is static
#-----------------------------------------------------------------------------
set (LIB_TYPE STATIC)
if (BUILD_SHARED_LIBS)
set (LIB_TYPE SHARED)
endif ()
set (CMAKE_POSITION_INDEPENDENT_CODE ON)
if (MSVC)
set (CMAKE_MFC_FLAG 0)
endif ()
set (CMAKE_C_STANDARD 99)
set (CMAKE_C_STANDARD_REQUIRED TRUE)
if (HDF_BUILD_CPP_LIB)
ENABLE_LANGUAGE (CXX)
set (CMAKE_CXX_STANDARD 98)
set (CMAKE_CXX_STANDARD_REQUIRED TRUE)
set (CMAKE_CXX_EXTENSIONS OFF)
endif ()
#-----------------------------------------------------------------------------
# Compiler specific flags : Shouldn't there be compiler tests for these
#-----------------------------------------------------------------------------
if (CMAKE_COMPILER_IS_GNUCC)
set (CMAKE_C_FLAGS "${CMAKE_ANSI_CFLAGS} ${CMAKE_C_FLAGS}")
endif ()
if (CMAKE_CXX_COMPILER_LOADED AND CMAKE_COMPILER_IS_GNUCXX)
set (CMAKE_CXX_FLAGS "${CMAKE_ANSI_CFLAGS} ${CMAKE_CXX_FLAGS}")
endif ()
#-----------------------------------------------------------------------------
# This is in here to help some of the GCC based IDES like Eclipse
# and code blocks parse the compiler errors and warnings better.
#-----------------------------------------------------------------------------
if (CMAKE_COMPILER_IS_GNUCC)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fmessage-length=0")
endif ()
if (CMAKE_CXX_COMPILER_LOADED AND CMAKE_COMPILER_IS_GNUCXX)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fmessage-length=0")
endif ()
#-----------------------------------------------------------------------------
# Option to allow the user to disable compiler warnings
#-----------------------------------------------------------------------------
option (HDF_DISABLE_COMPILER_WARNINGS "Disable compiler warnings" OFF)
if (HDF_DISABLE_COMPILER_WARNINGS)
# MSVC uses /w to suppress warnings. It also complains if another
# warning level is given, so remove it.
if (MSVC)
set (HDF_WARNINGS_BLOCKED 1)
string (REGEX REPLACE "(^| )([/-])W[0-9]( |$)" " " CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /w")
if (CMAKE_CXX_COMPILER_LOADED AND CMAKE_COMPILER_IS_GNUCXX)
string (REGEX REPLACE "(^| )([/-])W[0-9]( |$)" " " CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /w")
endif ()
endif ()
if (WIN32)
add_definitions (-D_CRT_SECURE_NO_WARNINGS)
endif ()
# Borland uses -w- to suppress warnings.
if (BORLAND)
set (HDF_WARNINGS_BLOCKED 1)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w-")
endif ()
# Most compilers use -w to suppress warnings.
if (NOT HDF_WARNINGS_BLOCKED)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w")
if (CMAKE_CXX_COMPILER_LOADED AND CMAKE_COMPILER_IS_GNUCXX)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -w")
endif ()
endif ()
endif ()
#-----------------------------------------------------------------------------
# Set includes needed for build
#-----------------------------------------------------------------------------
set (${EXAMPLE_PACKAGE_NAME}_INCLUDES_BUILD_TIME
${${EXAMPLE_PACKAGE_NAME}_SRC_DIR} ${${EXAMPLE_PACKAGE_NAME}_BINARY_DIR}
)
#-----------------------------------------------------------------------------
# Option to build JAVA examples
#-----------------------------------------------------------------------------
option (HDF_BUILD_JAVA "Build JAVA support" OFF)
if (HDF_BUILD_JAVA)
find_package (Java)
INCLUDE_DIRECTORIES (
${JAVA_INCLUDE_PATH}
${JAVA_INCLUDE_PATH2}
)
include (${${EXAMPLE_PACKAGE_NAME}_RESOURCES_DIR}/UseJava.cmake)
endif ()
endmacro ()
macro (HDF5_SUPPORT)
set (CMAKE_MODULE_PATH ${${EXAMPLE_PACKAGE_NAME}_RESOURCES_DIR} ${CMAKE_MODULE_PATH})
option (USE_SHARED_LIBS "Use Shared Libraries" ON)
if (NOT H5EX_HDF5_HEADER)
if (USE_SHARED_LIBS)
set (FIND_HDF_COMPONENTS C shared)
else ()
set (FIND_HDF_COMPONENTS C static)
set (HDF_BUILD_JAVA OFF CACHE BOOL "Build Java support" FORCE)
message (STATUS "Using static HDF5 - disable build of Java examples")
endif ()
if (HDF_BUILD_FORTRAN)
set (FIND_HDF_COMPONENTS ${FIND_HDF_COMPONENTS} Fortran)
endif ()
if (HDF_BUILD_JAVA)
set (FIND_HDF_COMPONENTS ${FIND_HDF_COMPONENTS} Java)
set (HDF5_Java_FOUND 1) #default setting for 1.10.1 and earlier
endif ()
message (STATUS "HDF5 find comps: ${FIND_HDF_COMPONENTS}")
set (SEARCH_PACKAGE_NAME ${HDF5_PACKAGE_NAME})
find_package (HDF5 NAMES ${SEARCH_PACKAGE_NAME} COMPONENTS ${FIND_HDF_COMPONENTS})
message (STATUS "HDF5 C libs:${HDF5_FOUND} static:${HDF5_static_C_FOUND} and shared:${HDF5_shared_C_FOUND}")
message (STATUS "HDF5 Fortran libs: static:${HDF5_static_Fortran_FOUND} and shared:${HDF5_shared_Fortran_FOUND}")
message (STATUS "HDF5 Java libs: ${HDF5_Java_FOUND}")
if (HDF5_FOUND)
if (USE_SHARED_LIBS)
if (NOT TARGET ${HDF5_NAMESPACE}h5dump-shared)
add_executable (${HDF5_NAMESPACE}h5dump-shared IMPORTED)
endif ()
set (H5EX_HDF5_DUMP_EXECUTABLE $<TARGET_FILE:${HDF5_NAMESPACE}h5dump-shared>)
else ()
if (NOT TARGET ${HDF5_NAMESPACE}h5dump)
add_executable (${HDF5_NAMESPACE}h5dump IMPORTED)
endif()
set (H5EX_HDF5_DUMP_EXECUTABLE $<TARGET_FILE:${HDF5_NAMESPACE}h5dump>)
endif()
if (NOT HDF5_static_C_FOUND AND NOT HDF5_shared_C_FOUND)
#find library from non-dual-binary package
set (FIND_HDF_COMPONENTS C)
if (HDF_BUILD_FORTRAN)
set (FIND_HDF_COMPONENTS ${FIND_HDF_COMPONENTS} Fortran)
endif ()
if (HDF_BUILD_JAVA)
set (FIND_HDF_COMPONENTS ${FIND_HDF_COMPONENTS} Java)
endif ()
message (STATUS "HDF5 find comps: ${FIND_HDF_COMPONENTS}")
find_package (HDF5 NAMES ${SEARCH_PACKAGE_NAME} COMPONENTS ${FIND_HDF_COMPONENTS})
message (STATUS "HDF5 libs:${HDF5_FOUND} C:${HDF5_C_FOUND} Fortran:${HDF5_Fortran_FOUND} Java:${HDF5_Java_FOUND}")
set (H5EX_HDF5_LINK_LIBS ${H5EX_HDF5_LINK_LIBS} ${HDF5_LIBRARIES})
if (HDF5_BUILD_SHARED_LIBS)
add_definitions (-DH5_BUILT_AS_DYNAMIC_LIB)
else ()
add_definitions (-DH5_BUILT_AS_STATIC_LIB)
endif ()
if (USE_SHARED_LIBS AND WIN32)
set_property (TARGET ${HDF5_NAMESPACE}h5dump PROPERTY IMPORTED_LOCATION "${HDF5_TOOLS_DIR}/h5dumpdll")
else ()
set_property (TARGET ${HDF5_NAMESPACE}h5dump PROPERTY IMPORTED_LOCATION "${HDF5_TOOLS_DIR}/h5dump")
endif ()
if (HDF_BUILD_JAVA)
set (CMAKE_JAVA_INCLUDE_PATH "${CMAKE_JAVA_INCLUDE_PATH};${HDF5_JAVA_INCLUDE_DIRS}")
message (STATUS "HDF5 jars:${HDF5_JAVA_INCLUDE_DIRS}")
endif ()
set (H5EX_HDF5_DUMP_EXECUTABLE $<TARGET_FILE:${HDF5_NAMESPACE}h5dump>)
else ()
if (USE_SHARED_LIBS AND HDF5_shared_C_FOUND)
set (H5EX_HDF5_LINK_LIBS ${H5EX_HDF5_LINK_LIBS} ${HDF5_C_SHARED_LIBRARY})
set (HDF5_LIBRARY_PATH ${PACKAGE_PREFIX_DIR}/lib)
set_property (TARGET ${HDF5_NAMESPACE}h5dump-shared PROPERTY IMPORTED_LOCATION "${HDF5_TOOLS_DIR}/h5dump-shared")
else ()
set (H5EX_HDF5_LINK_LIBS ${H5EX_HDF5_LINK_LIBS} ${HDF5_C_STATIC_LIBRARY})
set_property (TARGET ${HDF5_NAMESPACE}h5dump PROPERTY IMPORTED_LOCATION "${HDF5_TOOLS_DIR}/h5dump")
endif ()
if (HDF_BUILD_FORTRAN AND ${HDF5_BUILD_FORTRAN})
if (BUILD_SHARED_LIBS AND HDF5_shared_Fortran_FOUND)
set (H5EX_HDF5_LINK_LIBS ${H5EX_HDF5_LINK_LIBS} ${HDF5_FORTRAN_SHARED_LIBRARY})
elseif (HDF5_static_Fortran_FOUND)
set (H5EX_HDF5_LINK_LIBS ${H5EX_HDF5_LINK_LIBS} ${HDF5_FORTRAN_STATIC_LIBRARY})
else ()
set (HDF_BUILD_FORTRAN OFF CACHE BOOL "Build FORTRAN support" FORCE)
message (STATUS "HDF5 Fortran libs not found - disable build of Fortran examples")
endif ()
else ()
set (HDF_BUILD_FORTRAN OFF CACHE BOOL "Build FORTRAN support" FORCE)
message (STATUS "HDF5 Fortran libs not found - disable build of Fortran examples")
endif ()
if (HDF_BUILD_JAVA)
if (${HDF5_BUILD_JAVA} AND HDF5_Java_FOUND)
set (CMAKE_JAVA_INCLUDE_PATH "${CMAKE_JAVA_INCLUDE_PATH};${HDF5_JAVA_INCLUDE_DIRS}")
set (H5EX_JAVA_LIBRARY ${HDF5_JAVA_LIBRARY})
set (H5EX_JAVA_LIBRARIES ${HDF5_JAVA_LIBRARY})
message (STATUS "HDF5 lib:${H5EX_JAVA_LIBRARY} jars:${HDF5_JAVA_INCLUDE_DIRS}}")
else ()
set (HDF_BUILD_JAVA OFF CACHE BOOL "Build Java support" FORCE)
message (STATUS "HDF5 Java libs not found - disable build of Java examples")
endif ()
else ()
set (HDF_BUILD_JAVA OFF CACHE BOOL "Build Java support" FORCE)
endif ()
endif ()
else ()
find_package (HDF5) # Legacy find
#Legacy find_package does not set HDF5_TOOLS_DIR, so we set it here
set (HDF5_TOOLS_DIR ${HDF5_LIBRARY_DIRS}/../bin)
#Legacy find_package does not set HDF5_BUILD_SHARED_LIBS, so we set it here
if (USE_SHARED_LIBS AND EXISTS "${HDF5_LIBRARY_DIRS}/libhdf5.so")
set (HDF5_BUILD_SHARED_LIBS 1)
else ()
set (HDF5_BUILD_SHARED_LIBS 0)
endif ()
set (H5EX_HDF5_LINK_LIBS ${H5EX_HDF5_LINK_LIBS} ${HDF5_LIBRARIES})
add_executable (${HDF5_NAMESPACE}h5dump IMPORTED)
set_property (TARGET ${HDF5_NAMESPACE}h5dump PROPERTY IMPORTED_LOCATION "${HDF5_TOOLS_DIR}/h5dump")
set (H5EX_HDF5_DUMP_EXECUTABLE $<TARGET_FILE:${HDF5_NAMESPACE}h5dump>)
endif ()
set (HDF5_PACKAGE_NAME ${SEARCH_PACKAGE_NAME})
if (HDF5_FOUND)
set (H5EX_HDF5_INCLUDE_DIRS ${HDF5_INCLUDE_DIR})
set (H5EX_HDF5_HAVE_H5PUBCONF_H 1)
set (H5EX_HDF5_HAVE_HDF5 1)
set (H5EX_HDF5_HEADER "h5pubconf.h")
message (STATUS "HDF5-${HDF5_VERSION_STRING} found: INC=${HDF5_INCLUDE_DIR} TOOLS=${HDF5_TOOLS_DIR}")
else ()
message (FATAL_ERROR " HDF5 is Required for HDF5 Examples")
endif ()
else ()
# This project is being called from within another and HDF5 is already configured
set (H5EX_HDF5_HAVE_H5PUBCONF_H 1)
set (H5EX_HDF5_HAVE_HDF5 1)
message (STATUS "HDF5-${HDF5_VERSION_STRING} used")
endif ()
if (HDF_BUILD_FORTRAN)
list (APPEND H5EX_HDF5_INCLUDE_DIRS ${HDF5_INCLUDE_DIR_FORTRAN})
endif ()
message (STATUS "HDF5 link libs: ${H5EX_HDF5_LINK_LIBS} Includes: ${H5EX_HDF5_INCLUDE_DIRS}")
if (USE_SHARED_LIBS)
set (H5_LIB_TYPE SHARED)
else ()
set (H5_LIB_TYPE STATIC)
endif ()
endmacro ()
#-------------------------------------------------------------------------------
# Purpose:
# Breaking down three numbered versions (x.y.z) into their components, and
# returning a major and minor version (xy).
#
# Parameters:
# version [in] The version string.
# xyapi [out] A "majorminor" API version.
#
macro (APIVersion version xyapi)
string (REGEX REPLACE "(\-[0-9]+)" "" xyz ${version})
message (VERBOSE "version=${version}")
string (REGEX REPLACE "([0-9]+).[0-9]+.[0-9]+" "\\1" major ${xyz})
string (REGEX REPLACE "[0-9]+.([0-9]+).[0-9]+" "\\1" minor ${xyz})
string (REGEX REPLACE "[0-9]+.[0-9]+.([0-9]+)" "\\1" patch ${xyz})
message (VERBOSE "major=${major} minor=${minor}")
# Round up to the next major release if minor is odd-numbered
math (EXPR rem "${minor}%2")
if (NOT ${rem} STREQUAL "0")
math (EXPR minor "${minor} + 1")
endif ()
set (${xyapi} "${major}${minor}")
#-----------------------------------------------------------------------------
# Option to use 1.6.x API
#-----------------------------------------------------------------------------
option (${EXAMPLE_VARNAME}_USE_16_API "Use the HDF5 1.6.x API" OFF)
if (${EXAMPLE_VARNAME}_USE_16_API AND ${xyapi} GREATER 16)
set (${xyapi} "16")
endif ()
#-----------------------------------------------------------------------------
# Option to use 1.8.x API
#-----------------------------------------------------------------------------
option (${EXAMPLE_VARNAME}_USE_18_API "Use the HDF5 1.8.x API" OFF)
if (${EXAMPLE_VARNAME}_USE_18_API AND ${xyapi} GREATER 18)
set (${xyapi} "18")
endif ()
#-----------------------------------------------------------------------------
# Option to use 1.10.x API
#-----------------------------------------------------------------------------
option (${EXAMPLE_VARNAME}_USE_110_API "Use the HDF5 1.10.x API" OFF)
if (${EXAMPLE_VARNAME}_USE_110_API AND ${xyapi} GREATER 110)
set (${xyapi} "110")
endif ()
#-----------------------------------------------------------------------------
# Option to use 1.12.x API
#-----------------------------------------------------------------------------
option (${EXAMPLE_VARNAME}_USE_112_API "Use the HDF5 1.12.x API" OFF)
if (${EXAMPLE_VARNAME}_USE_112_API AND ${xyapi} GREATER 112)
set (${xyapi} "112")
endif ()
#-----------------------------------------------------------------------------
# Option to use 1.14.x API
#-----------------------------------------------------------------------------
option (${EXAMPLE_VARNAME}_USE_114_API "Use the HDF5 1.14.x API" OFF)
if (${EXAMPLE_VARNAME}_USE_114_API AND ${xyapi} GREATER 114)
set (${xyapi} "114")
endif ()
#-----------------------------------------------------------------------------
# Option to use 1.16.x API
#-----------------------------------------------------------------------------
option (${EXAMPLE_VARNAME}_USE_116_API "Use the HDF5 1.16.x API" OFF)
if (${EXAMPLE_VARNAME}_USE_116_API AND ${xyapi} GREATER 116)
set (${xyapi} "116")
endif ()
endmacro ()
|
