mirror of
https://github.com/Unidata/netcdf-c.git
synced 2024-12-03 08:01:25 +08:00
c68c4c804d
Fix Issue https://github.com/Unidata/netcdf-c/issues/1725. Replace PR https://github.com/Unidata/netcdf-c/pull/1726 Also replace PR https://github.com/Unidata/netcdf-c/pull/1694 The general problem is that under Visual Studio, we are seeing a number of undefined reference and other scoping errors. The reason is that the code is not properly using Visual Studio _declspec() declarations. The basic solution is to ensure that when compiling the code itself one needs to ensure that _declspec(dllexport) is used. There are several sets of macros to handle this, but they all rely on the flag DLL_EXPORT being define when the code is compiled, but not being defined when the code is used via a .h file. As a test, I modified XGetOpt.c to build properly. I also fixed the oc2 library to properly _declspec things like ocdebug. I also made some misc. changes to get all the tests to run if cygwin is installed (to get bash, sed, etc). Misc. Changes: * Put XGetOpt.c into libsrc and copy at build time to the other directories where it is needed.
71 lines
2.5 KiB
CMake
71 lines
2.5 KiB
CMake
# Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014,
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# 2015, 2016, 2017, 2018
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# University Corporation for Atmospheric Research/Unidata.
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# See netcdf-c/COPYRIGHT file for more info.
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SET(ncgen3_FILES main.c load.c escapes.c getfill.c init.c genlib.c ncgentab.c)
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IF(USE_X_GETOPT)
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SET(ncgen3_FILES ${ncgen3_FILES} XGetopt.c)
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ENDIF()
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FILE(GLOB COPY_FILES ${CMAKE_CURRENT_SOURCE_DIR}/*.nc ${CMAKE_CURRENT_SOURCE_DIR}/*.sh ${CMAKE_CURRENT_SOURCE_DIR}/*.cdl)
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FILE(COPY ${COPY_FILES} DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/ FILE_PERMISSIONS OWNER_WRITE OWNER_READ OWNER_EXECUTE)
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IF(NOT EXISTS ${netCDF_SOURCE_DIR}/ncgen3/ncgentab.c AND NOT EXISTS
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${netCDF_SOURCE_DIR}/ncgen3/ncgentab.h)
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ADD_CUSTOM_COMMAND(
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OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/ncgentab.c ${CMAKE_CURRENT_SOURCE_DIR}/ncgentab.h
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COMMAND bison -pncg -d ${netCDF_SOURCE_DIR}/ncgen3/ncgen.y
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COMMAND mv ncgen.tab.c ${netCDF_SOURCE_DIR}/ncgen3/ncgentab.c
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COMMAND mv ncgen.tab.h ${netCDF_SOURCE_DIR}/ncgen3/ncgentab.h
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VERBATIM
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)
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ENDIF()
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ADD_EXECUTABLE(ncgen3 ${ncgen3_FILES})
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TARGET_LINK_LIBRARIES(ncgen3 netcdf ${ALL_TLL_LIBS})
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####
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# We have to do a little tweaking
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# to remove the Release/ and Debug/ directories
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# in MSVC builds. This is required to get
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# test scripts to work.
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####
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IF(MSVC)
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SET_TARGET_PROPERTIES(ncgen3 PROPERTIES RUNTIME_OUTPUT_DIRECTORY
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${CMAKE_CURRENT_BINARY_DIR})
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SET_TARGET_PROPERTIES(ncgen3 PROPERTIES RUNTIME_OUTPUT_DIRECTORY_DEBUG
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${CMAKE_CURRENT_BINARY_DIR})
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SET_TARGET_PROPERTIES(ncgen3 PROPERTIES RUNTIME_OUTPUT_DIRECTORY_RELEASE
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${CMAKE_CURRENT_BINARY_DIR})
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ENDIF()
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IF(ENABLE_TESTS)
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SET(NCGEN3_TESTS run_tests)
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IF(USE_NETCDF4)
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SET(NCGEN3_TESTS ${NCGEN3_TESTS} run_nc4_tests)
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ENDIF()
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FOREACH(F ${NCGEN3_TESTS})
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add_sh_test(ncgen3 ${F})
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ENDFOREACH()
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ENDIF()
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INSTALL(TARGETS ncgen3 DESTINATION bin COMPONENT utilities)
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SET(MAN_FILES ncgen3.1)
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IF(NOT MSVC)
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INSTALL(FILES ${MAN_FILES} DESTINATION "share/man/man1" COMPONENT documentation)
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ENDIF()
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## Specify files to be distributed by 'make dist'
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FILE(GLOB CUR_EXTRA_DIST RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/*.c ${CMAKE_CURRENT_SOURCE_DIR}/*.h ${CMAKE_CURRENT_SOURCE_DIR}/*.sh)
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SET(CUR_EXTRA_DIST ${CUR_EXTRA_DIST} CMakeLists.txt Makefile.am ncgen.y ncgenyy.c ncgen.l c0.cdl ncgen3.1)
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ADD_EXTRA_DIST("${CUR_EXTRA_DIST}")
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SET(CLEANFILES c0.nc c0_64.nc c0_4.nc c0_4c.nc)
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SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${CLEANFILES}")
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