diff options
| -rw-r--r-- | Modules/FindDoxygen.cmake | 40 | ||||
| -rw-r--r-- | Source/CMakeVersion.cmake | 2 | ||||
| -rw-r--r-- | Source/Checks/cm_cxx_features.cmake | 4 | ||||
| -rwxr-xr-x | bootstrap | 2 |
4 files changed, 29 insertions, 19 deletions
diff --git a/Modules/FindDoxygen.cmake b/Modules/FindDoxygen.cmake index aff26fd..0d9e161 100644 --- a/Modules/FindDoxygen.cmake +++ b/Modules/FindDoxygen.cmake @@ -396,10 +396,12 @@ macro(_Doxygen_find_doxygen) endif() # Create an imported target for Doxygen - add_executable(Doxygen::doxygen IMPORTED GLOBAL) - set_target_properties(Doxygen::doxygen PROPERTIES - IMPORTED_LOCATION "${DOXYGEN_EXECUTABLE}" - ) + if(NOT TARGET Doxygen::doxygen) + add_executable(Doxygen::doxygen IMPORTED GLOBAL) + set_target_properties(Doxygen::doxygen PROPERTIES + IMPORTED_LOCATION "${DOXYGEN_EXECUTABLE}" + ) + endif() endif() endmacro() @@ -429,10 +431,12 @@ macro(_Doxygen_find_dia) endif() # Create an imported target for component - add_executable(Doxygen::dia IMPORTED GLOBAL) - set_target_properties(Doxygen::dia PROPERTIES - IMPORTED_LOCATION "${DOXYGEN_DIA_EXECUTABLE}" - ) + if(NOT TARGET Doxygen::dia) + add_executable(Doxygen::dia IMPORTED GLOBAL) + set_target_properties(Doxygen::dia PROPERTIES + IMPORTED_LOCATION "${DOXYGEN_DIA_EXECUTABLE}" + ) + endif() endif() unset(_x86) @@ -474,10 +478,12 @@ macro(_Doxygen_find_dot) endif() # Create an imported target for component - add_executable(Doxygen::dot IMPORTED GLOBAL) - set_target_properties(Doxygen::dot PROPERTIES - IMPORTED_LOCATION "${DOXYGEN_DOT_EXECUTABLE}" - ) + if(NOT TARGET Doxygen::dot) + add_executable(Doxygen::dot IMPORTED GLOBAL) + set_target_properties(Doxygen::dot PROPERTIES + IMPORTED_LOCATION "${DOXYGEN_DOT_EXECUTABLE}" + ) + endif() endif() unset(_Doxygen_GRAPHVIZ_BIN_DIRS) @@ -510,10 +516,12 @@ macro(_Doxygen_find_mscgen) endif() # Create an imported target for component - add_executable(Doxygen::mscgen IMPORTED GLOBAL) - set_target_properties(Doxygen::mscgen PROPERTIES - IMPORTED_LOCATION "${DOXYGEN_MSCGEN_EXECUTABLE}" - ) + if(NOT TARGET Doxygen::mscgen) + add_executable(Doxygen::mscgen IMPORTED GLOBAL) + set_target_properties(Doxygen::mscgen PROPERTIES + IMPORTED_LOCATION "${DOXYGEN_MSCGEN_EXECUTABLE}" + ) + endif() endif() unset(_x86) diff --git a/Source/CMakeVersion.cmake b/Source/CMakeVersion.cmake index 33e3186..6630aa6 100644 --- a/Source/CMakeVersion.cmake +++ b/Source/CMakeVersion.cmake @@ -1,5 +1,5 @@ # CMake version number components. set(CMake_VERSION_MAJOR 3) set(CMake_VERSION_MINOR 9) -set(CMake_VERSION_PATCH 20170608) +set(CMake_VERSION_PATCH 20170609) #set(CMake_VERSION_RC 1) diff --git a/Source/Checks/cm_cxx_features.cmake b/Source/Checks/cm_cxx_features.cmake index c9a19af..3b08025 100644 --- a/Source/Checks/cm_cxx_features.cmake +++ b/Source/Checks/cm_cxx_features.cmake @@ -14,8 +14,10 @@ function(cm_check_cxx_feature name) CMAKE_FLAGS ${maybe_cxx_standard} OUTPUT_VARIABLE OUTPUT ) + # Filter out MSBuild output that looks like a warning. + string(REGEX REPLACE " +0 Warning\\(s\\)" "" check_output "${OUTPUT}") # If using the feature causes warnings, treat it as broken/unavailable. - if(OUTPUT MATCHES "[Ww]arning" AND NOT OUTPUT MATCHES "0 Warning") + if(check_output MATCHES "[Ww]arning") set(CMake_HAVE_CXX_${FEATURE} OFF CACHE INTERNAL "TRY_COMPILE" FORCE) endif() if(CMake_HAVE_CXX_${FEATURE}) @@ -10,7 +10,7 @@ die() { cmake_extract_standard_flags() { sed -n "s/ *set *( *CMAKE_${2}${3}_EXTENSION_COMPILE_OPTION *\"\{0,1\}\([^\")]*\).*/\1/p" \ - "${file}" "${cmake_source_dir}/Modules/Compiler/"${1:-*}-${2}.cmake 2>/dev/null | tr ';' ' ' + "${cmake_source_dir}/Modules/Compiler/"${1:-*}-${2}.cmake 2>/dev/null | tr ';' ' ' } # Version number extraction function. |