2021-07-25 09:55:31 +00:00
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# This module is shared by multiple languages; use include blocker.
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include_guard()
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set(CMAKE_BUILD_TYPE_INIT Debug)
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if(DEFINED CMAKE_SYSTEM_PROCESSOR AND CMAKE_SYSTEM_PROCESSOR STREQUAL "I86")
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string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " system os2")
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string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " system os2_dll")
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string(APPEND CMAKE_MODULE_LINKER_FLAGS_INIT " system os2_dll")
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else()
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string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " system os2v2")
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string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " system os2v2_dll")
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string(APPEND CMAKE_MODULE_LINKER_FLAGS_INIT " system os2v2_dll")
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endif()
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set(CMAKE_C_COMPILE_OPTIONS_DLL "-bd") # Note: This variable is a ';' separated list
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set(CMAKE_SHARED_LIBRARY_C_FLAGS "-bd") # ... while this is a space separated string.
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2023-01-10 14:42:48 +00:00
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cmake_policy(GET CMP0136 __OS2_WATCOM_CMP0136)
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if(__OS2_WATCOM_CMP0136 STREQUAL "NEW")
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set(CMAKE_WATCOM_RUNTIME_LIBRARY_DEFAULT "SingleThreaded")
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else()
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set(CMAKE_WATCOM_RUNTIME_LIBRARY_DEFAULT "")
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endif()
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unset(__OS2_WATCOM_CMP0136)
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2021-07-25 09:55:31 +00:00
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string(APPEND CMAKE_C_FLAGS_INIT " -bt=os2")
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string(APPEND CMAKE_CXX_FLAGS_INIT " -bt=os2 -xs")
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if(NOT CMAKE_C_STANDARD_INCLUDE_DIRECTORIES)
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if(DEFINED CMAKE_SYSTEM_PROCESSOR AND CMAKE_SYSTEM_PROCESSOR STREQUAL "I86")
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set(CMAKE_C_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/h $ENV{WATCOM}/h/os21x)
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else()
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set(CMAKE_C_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/h $ENV{WATCOM}/h/os2)
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endif()
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endif()
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if(NOT CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES)
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if(DEFINED CMAKE_SYSTEM_PROCESSOR AND CMAKE_SYSTEM_PROCESSOR STREQUAL "I86")
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set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/h $ENV{WATCOM}/h/os21x)
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else()
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set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/h $ENV{WATCOM}/h/os2)
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endif()
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endif()
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2023-01-10 14:42:48 +00:00
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macro(__os2_open_watcom lang)
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set(CMAKE_${lang}_COMPILE_OPTIONS_WATCOM_RUNTIME_LIBRARY_SingleThreaded "")
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set(CMAKE_${lang}_COMPILE_OPTIONS_WATCOM_RUNTIME_LIBRARY_SingleThreadedDLL -br)
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set(CMAKE_${lang}_COMPILE_OPTIONS_WATCOM_RUNTIME_LIBRARY_MultiThreaded -bm)
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set(CMAKE_${lang}_COMPILE_OPTIONS_WATCOM_RUNTIME_LIBRARY_MultiThreadedDLL -bm -br)
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endmacro()
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