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773cb726a8
This HEAD commit just makes cast-function-type-strict fatal. It will stay at the HEAD, and prior commits contain the actual fixes, organized by the part of the code that the fix targets. Future changes will be force pushed to have their fixes come before this HEAD. This branch cherry-picks patches from daniel@mariadb.org (in bb-10.5-MDEV-34508-ubsan-errors) which initially incorporate the flag into the build, as well as fix some of its findings.
80 lines
2.5 KiB
CMake
80 lines
2.5 KiB
CMake
# Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
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# Copyright (c) 2011, 2021, MariaDB
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA
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IF(MSVC OR MYSQL_MAINTAINER_MODE STREQUAL "NO")
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# Windows support is in cmake/os/Windows.cmake, not here
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RETURN()
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ENDIF()
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# Common warning flags for GCC, G++, Clang and Clang++
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SET(MY_WARNING_FLAGS
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-Wall
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-Wdeclaration-after-statement
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-Wenum-compare
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-Wenum-conversion
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-Wextra
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-Wformat-security
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-Winconsistent-missing-override
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-Wno-format-truncation
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-Wno-init-self
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-Wno-nonnull-compare
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-Wno-null-conversion
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-Wno-unused-parameter
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-Wno-unused-private-field
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-Wnon-virtual-dtor
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-Woverloaded-virtual
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-Wsuggest-override
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-Wvla
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-Wwrite-strings
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-Wcast-function-type-strict
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)
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# Warning flags that are in testing before moving
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# to MY_WARNING_FLAGS if stable.
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SET(MY_WARNING_FLAGS_NON_FATAL
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)
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FOREACH(F ${MY_WARNING_FLAGS})
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MY_CHECK_AND_SET_COMPILER_FLAG(${F} DEBUG RELWITHDEBINFO)
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ENDFOREACH()
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FOREACH(F ${MY_WARNING_FLAGS_NON_FATAL})
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MY_CHECK_AND_SET_COMPILER_FLAG(-W${F} DEBUG RELWITHDEBINFO)
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MY_CHECK_AND_SET_COMPILER_FLAG(-Wno-error=${F} DEBUG RELWITHDEBINFO)
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ENDFOREACH()
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SET(MY_ERROR_FLAGS -Werror -fno-operator-names)
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IF(CMAKE_COMPILER_IS_GNUCC AND CMAKE_C_COMPILER_VERSION VERSION_LESS "6.0.0")
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SET(MY_ERROR_FLAGS ${MY_ERROR_FLAGS} -Wno-error=maybe-uninitialized)
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ENDIF()
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IF(MYSQL_MAINTAINER_MODE MATCHES "OFF|WARN")
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RETURN()
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ELSEIF(MYSQL_MAINTAINER_MODE MATCHES "AUTO")
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SET(WHERE DEBUG)
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ENDIF()
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FOREACH(F ${MY_ERROR_FLAGS})
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MY_CHECK_AND_SET_COMPILER_FLAG(${F} ${WHERE})
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ENDFOREACH()
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IF(CMAKE_C_COMPILER_ID MATCHES "GNU")
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STRING(REPLACE " -E " " -E -dDI " CMAKE_C_CREATE_PREPROCESSED_SOURCE ${CMAKE_C_CREATE_PREPROCESSED_SOURCE})
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ENDIF()
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IF(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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STRING(REPLACE " -E " " -E -dDI " CMAKE_CXX_CREATE_PREPROCESSED_SOURCE ${CMAKE_CXX_CREATE_PREPROCESSED_SOURCE})
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ENDIF()
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