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# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file LICENSE.rst or https://cmake.org/licensing for details.
# This module is shared by multiple languages; use include blocker.
include_guard()
set(CMAKE_BUILD_TYPE_INIT Debug)
string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " system linux opt noextension")
string(APPEND CMAKE_MODULE_LINKER_FLAGS_INIT " system linux")
string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " system linux")
cmake_policy(GET CMP0136 __LINUX_WATCOM_CMP0136)
if(__LINUX_WATCOM_CMP0136 STREQUAL "NEW")
set(CMAKE_WATCOM_RUNTIME_LIBRARY_DEFAULT "SingleThreaded")
else()
set(CMAKE_WATCOM_RUNTIME_LIBRARY_DEFAULT "")
endif()
unset(__LINUX_WATCOM_CMP0136)
# single/multi-threaded /-bm
# default is setup for single-threaded libraries
string(APPEND CMAKE_C_FLAGS_INIT " -bt=linux")
string(APPEND CMAKE_CXX_FLAGS_INIT " -bt=linux -xs")
macro(__linux_open_watcom lang)
if(CMAKE_CROSSCOMPILING)
if(NOT CMAKE_${lang}_STANDARD_INCLUDE_DIRECTORIES)
set(CMAKE_${lang}_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/lh)
endif()
endif()
set(CMAKE_${lang}_COMPILE_OPTIONS_WATCOM_RUNTIME_LIBRARY_SingleThreaded "")
set(CMAKE_${lang}_COMPILE_OPTIONS_WATCOM_RUNTIME_LIBRARY_MultiThreaded -bm)
endmacro()
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