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| author | Sergei Golubchik <sergii@pisem.net> | 2014-12-19 11:35:44 +0100 |
|---|---|---|
| committer | Sergei Golubchik <sergii@pisem.net> | 2014-12-19 11:35:44 +0100 |
| commit | a978bdda1e2de35c79e432f026869e163657a263 (patch) | |
| tree | 73e36b02fe3b8515c1f05bf4d43ecfa0bbf7c420 /cmake/maintainer.cmake | |
| parent | 724dbaabc0d06c4446417eb217d8536f193461f9 (diff) | |
| parent | 0773c7f422c426e5693fc901df9999092e56aef3 (diff) | |
| download | mariadb-git-a978bdda1e2de35c79e432f026869e163657a263.tar.gz | |
mysql-5.5.41 merge
Diffstat (limited to 'cmake/maintainer.cmake')
| -rw-r--r-- | cmake/maintainer.cmake | 93 |
1 files changed, 44 insertions, 49 deletions
diff --git a/cmake/maintainer.cmake b/cmake/maintainer.cmake index 9c9ab8cca3b..5d3ce4d1f75 100644 --- a/cmake/maintainer.cmake +++ b/cmake/maintainer.cmake @@ -1,4 +1,4 @@ -# Copyright (c) 2010, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -13,51 +13,46 @@ # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -INCLUDE(CheckCCompilerFlag) - -# Setup GCC (GNU C compiler) warning options. -MACRO(SET_MYSQL_MAINTAINER_GNU_C_OPTIONS) - SET(MY_MAINTAINER_WARNINGS - "-Wall -Wextra -Wunused -Wwrite-strings -Wno-strict-aliasing") - - CHECK_C_COMPILER_FLAG("-Wno-missing-field-initializers" - HAVE_NO_MISSING_FIELD_INITIALIZERS) - - IF (HAVE_NO_MISSING_FIELD_INITIALIZERS) - SET(MY_MAINTAINER_WARNINGS - "${MY_MAINTAINER_WARNINGS} -Wno-missing-field-initializers") - ENDIF() - - CHECK_C_COMPILER_FLAG("-Wdeclaration-after-statement" - HAVE_DECLARATION_AFTER_STATEMENT) - IF(HAVE_DECLARATION_AFTER_STATEMENT) - SET(MY_MAINTAINER_DECLARATION_AFTER_STATEMENT - "-Wdeclaration-after-statement") - ENDIF() - SET(MY_MAINTAINER_C_WARNINGS - "${MY_MAINTAINER_WARNINGS} ${MY_MAINTAINER_DECLARATION_AFTER_STATEMENT}" - CACHE INTERNAL "C warning options used in maintainer builds.") - # Do not make warnings in checks into errors. - SET(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -Wno-error") -ENDMACRO() - -# Setup G++ (GNU C++ compiler) warning options. -MACRO(SET_MYSQL_MAINTAINER_GNU_CXX_OPTIONS) - SET(MY_MAINTAINER_CXX_WARNINGS - "${MY_MAINTAINER_WARNINGS} -Wno-unused-parameter -Woverloaded-virtual" - CACHE INTERNAL "C++ warning options used in maintainer builds.") -ENDMACRO() - -# Setup ICC (Intel C Compiler) warning options. -MACRO(SET_MYSQL_MAINTAINER_INTEL_C_OPTIONS) - SET(MY_MAINTAINER_WARNINGS "-Wcheck") - SET(MY_MAINTAINER_C_WARNINGS "${MY_MAINTAINER_WARNINGS}" - CACHE INTERNAL "C warning options used in maintainer builds.") -ENDMACRO() - -# Setup ICPC (Intel C++ Compiler) warning options. -MACRO(SET_MYSQL_MAINTAINER_INTEL_CXX_OPTIONS) - SET(MY_MAINTAINER_CXX_WARNINGS "${MY_MAINTAINER_WARNINGS}" - CACHE INTERNAL "C++ warning options used in maintainer builds.") -ENDMACRO() - +# Common warning flags for GCC, G++, Clang and Clang++ +SET(MY_WARNING_FLAGS "-Wall -Wextra -Wformat-security") +MY_CHECK_C_COMPILER_FLAG("-Wvla" HAVE_WVLA) # Requires GCC 4.3+ or Clang +IF(HAVE_WVLA) + SET(MY_WARNING_FLAGS "${MY_WARNING_FLAGS} -Wvla") +ENDIF() + +# Common warning flags for GCC and Clang +SET(MY_C_WARNING_FLAGS + "${MY_WARNING_FLAGS} -Wwrite-strings -Wdeclaration-after-statement") + +# Common warning flags for G++ and Clang++ +SET(MY_CXX_WARNING_FLAGS + "${MY_WARNING_FLAGS} -Woverloaded-virtual -Wno-unused-parameter") + +# Extra warning flags for Clang++ +IF(CMAKE_CXX_COMPILER_ID MATCHES "Clang") + SET(MY_CXX_WARNING_FLAGS + "${MY_CXX_WARNING_FLAGS} -Wno-null-conversion -Wno-unused-private-field") +ENDIF() + +# Turn on Werror (warning => error) when using maintainer mode. +IF(MYSQL_MAINTAINER_MODE MATCHES "ON") + SET(MY_C_WARNING_FLAGS "${MY_C_WARNING_FLAGS} -Werror") + SET(MY_CXX_WARNING_FLAGS "${MY_CXX_WARNING_FLAGS} -Werror") +ENDIF() + +# Set warning flags for GCC/Clang +IF(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang") + SET(MY_MAINTAINER_C_WARNINGS "${MY_C_WARNING_FLAGS}") +ENDIF() +# Set warning flags for G++/Clang++ +IF(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang") + SET(MY_MAINTAINER_CXX_WARNINGS "${MY_CXX_WARNING_FLAGS}") +ENDIF() + +IF(MYSQL_MAINTAINER_MODE MATCHES "ON") + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${MY_MAINTAINER_C_WARNINGS}") + SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${MY_MAINTAINER_CXX_WARNINGS}") +ELSEIF(MYSQL_MAINTAINER_MODE MATCHES "AUTO") + SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${MY_MAINTAINER_C_WARNINGS}") + SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${MY_MAINTAINER_CXX_WARNINGS}") +ENDIF() |