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6929b52426
Let it be autodiscovered instead to avoid cmake thinking it's crosscompiling builds where host = target. This resolves a cmake configure error in MSYS2 caused by CMAKE_CROSSCOMPILING checks in #4294.
50 lines
2.3 KiB
CMake
50 lines
2.3 KiB
CMake
# Copyright (c) 2014-2018, The Monero Project
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#
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification, are
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other
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# materials provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors may be
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# used to endorse or promote products derived from this software without specific
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# prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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if (NOT CMAKE_HOST_WIN32)
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set (CMAKE_SYSTEM_NAME Windows)
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endif()
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set (GCC_PREFIX i686-w64-mingw32)
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set (CMAKE_C_COMPILER ${GCC_PREFIX}-gcc)
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set (CMAKE_CXX_COMPILER ${GCC_PREFIX}-g++)
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set (CMAKE_AR ar CACHE FILEPATH "" FORCE)
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set (CMAKE_NM nm CACHE FILEPATH "" FORCE)
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set (CMAKE_LINKER ld CACHE FILEPATH "" FORCE)
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#set (CMAKE_RANLIB ${GCC_PREFIX}-gcc-ranlib CACHE FILEPATH "" FORCE)
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set (CMAKE_RC_COMPILER windres)
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set (CMAKE_FIND_ROOT_PATH "${MSYS2_FOLDER}/mingw32")
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# Ensure cmake doesn't find things in the wrong places
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set (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) # Find programs on host
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set (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) # Find libs in target
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set (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) # Find includes in target
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set (MINGW_FLAG "-m32")
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set (USE_LTO_DEFAULT false)
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