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This commit is contained in:
Gary Talent
2023-08-08 20:21:43 -05:00
commit 629383e2e2
15 changed files with 1062 additions and 0 deletions
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18
deps/buildcore/cmake/modules/Mingw.cmake vendored Normal file
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set(CMAKE_SYSTEM_NAME Windows)
set(TOOLCHAIN_PREFIX x86_64-w64-mingw32)
# cross compilers to use for C and C++
set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)
# target environment on the build host system
# set 1st to dir with the cross compiler's C/C++ headers/libs
set(CMAKE_FIND_ROOT_PATH /usr/${TOOLCHAIN_PREFIX})
# modify default behavior of FIND_XXX() commands to
# search for headers/libs in the target environment and
# search for programs in the build host environment
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

52
deps/buildcore/cmake/modules/address_sanitizer.cmake vendored Normal file
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# This file belongs Nick Overdijk, and is from https://github.com/NickNick/wubwubcmake
# The MIT License (MIT)
#
# Copyright (c) 2013 Nick Overdijk
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of
# this software and associated documentation files (the "Software"), to deal in
# the Software without restriction, including without limitation the rights to
# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
# the Software, and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.option(USE_ASAN "Enable Address Sanitizer, if your compiler supports it" ON)
option(USE_ASAN "Enable Address Sanitizer, if your compiler supports it" OFF)
if(USE_ASAN)
include(CheckCXXSourceCompiles)
# If the compiler understands -fsanitize=address, add it to the flags (gcc since 4.8 & clang since version 3.2)
set(CMAKE_REQUIRED_FLAGS_BAK "${CMAKE_REQUIRED_FLAGS}")
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -fsanitize=address")
CHECK_CXX_SOURCE_COMPILES("int main() { return 0; }" FLAG_FSANA_SUPPORTED)
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS_BAK}")
if(FLAG_FSANA_SUPPORTED)
set(asan_flag "-fsanitize=address")
else(FLAG_FSANA_SUPPORTED)
# Alternatively, try if it understands -faddress-sanitizer (clang until version 3.2)
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -faddress-sanitizer")
CHECK_CXX_SOURCE_COMPILES("int main() { return 0; }" FLAG_FASAN_SUPPORTED)
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS_BAK}")
if(FLAG_FASAN_SUPPORTED)
set(asan_flag "-faddress-sanitizer")
endif(FLAG_FASAN_SUPPORTED)
endif(FLAG_FSANA_SUPPORTED)
if(FLAG_FSANA_SUPPORTED OR FLAG_FASAN_SUPPORTED)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${asan_flag}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${asan_flag}")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${asan_flag}")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${asan_flag}")
endif()
endif(USE_ASAN)