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refcnt: build tidy

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Roland Conybeare 2023-09-27 17:34:19 -04:00
commit 6d09431d40
2 changed files with 0 additions and 98 deletions
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1
CMakeLists.txt
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@ -7,7 +7,6 @@ enable_language(CXX)
# common XO cmake macros (see proj/xo-cmake)
include(xo_macros/xo_cxx)
#include(cmake/cxx.cmake)
include(xo_macros/code-coverage)
# ----------------------------------------------------------------

97
cmake/cxx.cmake
View file

@ -1,97 +0,0 @@
# ----------------------------------------------------------------
# use this in subdirs that compile c++ code
#
macro(xo_include_options target)
# ----------------------------------------------------------------
# PROJECT_SOURCE_DIR:
# so we can for example write
# #include "ordinaltree/foo.hpp"
# from anywhere in the project
# PROJECT_BINARY_DIR:
# since generated version file will be in build directory,
# need that build directory to also appear in
# compiler's include path
#
target_include_directories(
${target} PUBLIC
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include> # e.g. for #include "indentlog/scope.hpp"
$<INSTALL_INTERFACE:include>
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include/${target}> # e.g. for #include "Refcounted.hpp" in refcnt/src
$<INSTALL_INTERFACE:include/${target}>
$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}> # e.g. for generated config.hpp file
)
# ----------------------------------------------------------------
# make standard directories for std:: includes explicit
# so that
# (1) they appear in compile_commands.json.
# (2) clangd (run from emacs lsp-mode) can find them
#
if(CMAKE_EXPORT_COMPILE_COMMANDS)
set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES ${CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES})
endif()
endmacro()
# ----------------------------------------------------------------
# variable
# XO_ADDRESS_SANITIZE
# determines whether to enable address sanitizer for the XO project
# (see toplevel CMakeLists.txt)
# ----------------------------------------------------------------
if(XO_ADDRESS_SANITIZE)
add_compile_options(-fsanitize=address)
add_link_options(-fsanitize=address)
endif()
# XO_STANDARD_COMPILE_OPTIONS: use these when XO_ADDRESS_SANITIZE=OFF
set(XO_STANDARD_COMPILE_OPTIONS -Werror -Wall -Wextra)
# XO_ADDRESS_SANITIZE_COMPILE_OPTIONS: use when XO_ADDRESS_SANITIZE=ON
#
# address sanitizer build complains about _FORTIFY_SOURCE redefines
# In file included from <built-in>:460:
# <command line>:1:9: error: '_FORTIFY_SOURCE' macro redefined [-Werror,-Wmacro-redefined]
# #define _FORTIFY_SOURCE 2
#
set(XO_ADDRESS_SANITIZE_COMPILE_OPTIONS -Werror -Wall -Wextra -Wno-macro-redefined)
# XO_COMPILE_OPTIONS: use these with xo_compile_options() macro
if(XO_ADDRESS_SANITIZE)
set(XO_COMPILE_OPTIONS ${XO_ADDRESS_SANITIZE_COMPILE_OPTIONS})
else()
set(XO_COMPILE_OPTIONS ${XO_STANDARD_COMPILE_OPTIONS})
endif()
# ----------------------------------------------------------------
# generally want all the errors+warnings!
# however: address sanitizer generates error on _FORTIFY_SOURCE
#
macro(xo_compile_options target)
target_compile_options(${target} PRIVATE ${XO_COMPILE_OPTIONS})
endmacro()
# ----------------------------------------------------------------
# use this for a subdir that builds a library
# and supports find_package()
#
macro(xo_install_library target)
install(
TARGETS ${target}
EXPORT ${target}Targets
LIBRARY DESTINATION lib COMPONENT Runtime
ARCHIVE DESTINATION lib COMPONENT Development
RUNTIME DESTINATION bin COMPONENT Runtime
PUBLIC_HEADER DESTINATION include COMPONENT Development
BUNDLE DESTINATION bin COMPONENT Runtime
)
endmacro()
# ----------------------------------------------------------------
# use this when relying on indentlog [[https://github.com/rconybea/indentlog]] headers
#
macro(xo_indentlog_dependency target)
find_package(indentlog CONFIG REQUIRED)
#add_dependencies(${target} indentlog)
target_link_libraries(${target} PUBLIC indentlog)
#target_include_directories(${target} PUBLIC ${indentlog_DIR}/../../../include)
endmacro()