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Treat wall warnings as errors if SPDLOG_BUILD_WARNINGS is ON

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gabime
2021-07-10 15:22:44 +03:00
parent 3eeced78b5
commit 3315bad009
1 changed files with 23 additions and 22 deletions
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45
cmake/utils.cmake
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@@ -2,21 +2,21 @@
function(spdlog_extract_version)
file(READ "${CMAKE_CURRENT_LIST_DIR}/include/spdlog/version.h" file_contents)
string(REGEX MATCH "SPDLOG_VER_MAJOR ([0-9]+)" _ "${file_contents}")
if(NOT CMAKE_MATCH_COUNT EQUAL 1)
if (NOT CMAKE_MATCH_COUNT EQUAL 1)
message(FATAL_ERROR "Could not extract major version number from spdlog/version.h")
endif()
endif ()
set(ver_major ${CMAKE_MATCH_1})
string(REGEX MATCH "SPDLOG_VER_MINOR ([0-9]+)" _ "${file_contents}")
if(NOT CMAKE_MATCH_COUNT EQUAL 1)
if (NOT CMAKE_MATCH_COUNT EQUAL 1)
message(FATAL_ERROR "Could not extract minor version number from spdlog/version.h")
endif()
endif ()
set(ver_minor ${CMAKE_MATCH_1})
string(REGEX MATCH "SPDLOG_VER_PATCH ([0-9]+)" _ "${file_contents}")
if(NOT CMAKE_MATCH_COUNT EQUAL 1)
if (NOT CMAKE_MATCH_COUNT EQUAL 1)
message(FATAL_ERROR "Could not extract patch version number from spdlog/version.h")
endif()
endif ()
set(ver_patch ${CMAKE_MATCH_1})
set(SPDLOG_VERSION_MAJOR ${ver_major} PARENT_SCOPE)
@@ -27,31 +27,32 @@ endfunction()
# Turn on warnings on the given target
function(spdlog_enable_warnings target_name)
if(SPDLOG_BUILD_WARNINGS)
if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
if (SPDLOG_BUILD_WARNINGS)
if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
list(APPEND MSVC_OPTIONS "/W3")
if(MSVC_VERSION GREATER 1900) # Allow non fatal security warnings for msvc 2015
if (MSVC_VERSION GREATER 1900) # Allow non fatal security warnings for msvc 2015
list(APPEND MSVC_OPTIONS "/WX")
endif()
endif()
endif ()
endif ()
target_compile_options(
${target_name}
PRIVATE $<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:AppleClang>,$<CXX_COMPILER_ID:GNU>>:
-Wall
-Wextra
-Wconversion
-pedantic
-Wfatal-errors>
$<$<CXX_COMPILER_ID:MSVC>:${MSVC_OPTIONS}>)
endif()
${target_name}
PRIVATE $<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:AppleClang>,$<CXX_COMPILER_ID:GNU>>:
-Wall
-Wextra
-Wconversion
-pedantic
-Werror
-Wfatal-errors>
$<$<CXX_COMPILER_ID:MSVC>:${MSVC_OPTIONS}>)
endif ()
endfunction()
# Enable address sanitizer (gcc/clang only)
function(spdlog_enable_sanitizer target_name)
if(NOT CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
if (NOT CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
message(FATAL_ERROR "Sanitizer supported only for gcc/clang")
endif()
endif ()
message(STATUS "Address sanitizer enabled")
target_compile_options(${target_name} PRIVATE -fsanitize=address,undefined)
target_compile_options(${target_name} PRIVATE -fno-sanitize=signed-integer-overflow)