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| author | Rechi <Rechi@users.noreply.github.com> | 2020-10-05 01:48:47 +0200 |
|---|---|---|
| committer | Rechi <Rechi@users.noreply.github.com> | 2020-10-05 01:48:47 +0200 |
| commit | cc69cc21e609216cec13b56f5dcfab2e0fcf1c63 (patch) | |
| tree | 12e293157a95d84f214faaef711f13e602ac8862 | |
| parent | 2b0753e10408c1a2b2607c40b3f1d46f0bcc33dd (diff) | |
[cmake] add include-what-you-use support
| -rw-r--r-- | CMakeLists.txt | 2 | ||||
| -rw-r--r-- | cmake/modules/FindIncludeWhatYouUse.cmake | 26 | ||||
| -rw-r--r-- | lib/libUPnP/CMakeLists.txt | 1 |
3 files changed, 29 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index c5cb79d62a..019854b680 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -45,6 +45,7 @@ option(VERBOSE "Enable verbose output?" OFF) option(ENABLE_CLANGTIDY "Enable clang-tidy support?" OFF) option(ENABLE_CPPCHECK "Enable cppcheck support?" OFF) option(ENABLE_DVDCSS "Enable libdvdcss support?" ON) +option(ENABLE_INCLUDEWHATYOUUSE "Enable include-what-you-use support?" OFF) option(ENABLE_UPNP "Enable UPnP support?" ON) option(ENABLE_AIRTUNES "Enable AirTunes support?" ON) option(ENABLE_OPTICAL "Enable optical support?" ON) @@ -152,6 +153,7 @@ set(optional_deps Alsa Cppcheck Dav1d DBus + IncludeWhatYouUse Iso9660pp LCMS2 LircClient diff --git a/cmake/modules/FindIncludeWhatYouUse.cmake b/cmake/modules/FindIncludeWhatYouUse.cmake new file mode 100644 index 0000000000..b22225ae5c --- /dev/null +++ b/cmake/modules/FindIncludeWhatYouUse.cmake @@ -0,0 +1,26 @@ +#.rst: +# FindIncludeWhatYouUse +# --------------------- +# Finds include-what-you-use and sets it up to run along with the compiler for C and CXX. + +find_program(IWYU_EXECUTABLE NAMES include-what-you-use iwyu) + +if(IWYU_EXECUTABLE) + execute_process(COMMAND "${IWYU_EXECUTABLE}" --version + OUTPUT_VARIABLE IWYU_VERSION + OUTPUT_STRIP_TRAILING_WHITESPACE) + string(REGEX MATCH "[^\n]*include-what-you-use [^\n]*" IWYU_VERSION "${IWYU_VERSION}") + string(REGEX REPLACE "include-what-you-use ([^ \n\r\t]+).*" "\\1" IWYU_VERSION "${IWYU_VERSION}") +endif() + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(IncludeWhatYouUse REQUIRED_VARS IWYU_EXECUTABLE + VERSION_VAR IWYU_VERSION) + +if(INCLUDEWHATYOUUSE_FOUND) + # Supports Unix Makefiles and Ninja + set(CMAKE_C_INCLUDE_WHAT_YOU_USE "${IWYU_EXECUTABLE}" PARENT_SCOPE) + set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE "${IWYU_EXECUTABLE}" PARENT_SCOPE) +endif() + +mark_as_advanced(IWYU_EXECUTABLE) diff --git a/lib/libUPnP/CMakeLists.txt b/lib/libUPnP/CMakeLists.txt index 92b3732e3f..c8f25ec95e 100644 --- a/lib/libUPnP/CMakeLists.txt +++ b/lib/libUPnP/CMakeLists.txt @@ -122,6 +122,7 @@ if(CORE_SYSTEM_NAME STREQUAL windows OR CORE_SYSTEM_NAME STREQUAL windowsstore) endif() set_target_properties(upnp PROPERTIES CXX_CLANG_TIDY "") set_target_properties(upnp PROPERTIES CXX_CPPCHECK "") +set_target_properties(upnp PROPERTIES CXX_INCLUDE_WHAT_YOU_USE "") set_target_properties(upnp PROPERTIES FOLDER lib) source_group_by_folder(upnp) set(core_DEPENDS upnp ${core_DEPENDS} CACHE STRING "" FORCE) |