diff options
| -rw-r--r-- | Help/release/3.14.rst | 8 | ||||
| -rw-r--r-- | Modules/FindBISON.cmake | 12 |
2 files changed, 17 insertions, 3 deletions
diff --git a/Help/release/3.14.rst b/Help/release/3.14.rst index e3a7a62..229d8dc 100644 --- a/Help/release/3.14.rst +++ b/Help/release/3.14.rst @@ -420,3 +420,11 @@ Changes made since CMake 3.14.0 include the following. from explicit use via :command:`include_directories` and :command:`target_include_directories` as they were in CMake 3.14.0 through 3.14.4. + +3.14.6 +------ + +* In CMake 3.14.0 through 3.14.5, the :module:`FindBISON` module + policy :policy:`CMP0088` ``NEW`` behavior accidentally interpreted + a relative path to the ``.y`` input as relative to the build tree + directory instead of the source tree directory. This has been fixed. diff --git a/Modules/FindBISON.cmake b/Modules/FindBISON.cmake index e75981c..6b5828e 100644 --- a/Modules/FindBISON.cmake +++ b/Modules/FindBISON.cmake @@ -257,15 +257,19 @@ if(BISON_EXECUTABLE) PARENT_SCOPE # undocumented, do not use outside of CMake ) set(_BISON_WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}) + set(_BisonInput "${BisonInput}") if("x${_BISON_CMP0088}x" STREQUAL "xNEWx") set(_BISON_WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}) + if(NOT IS_ABSOLUTE "${_BisonInput}") + set(_BisonInput "${CMAKE_CURRENT_SOURCE_DIR}/${_BisonInput}") + endif() endif() unset(_BISON_CMP0088) add_custom_command(OUTPUT ${BISON_TARGET_outputs} - COMMAND ${BISON_EXECUTABLE} ${BISON_TARGET_cmdopt} -o ${BisonOutput} ${BisonInput} + COMMAND ${BISON_EXECUTABLE} ${BISON_TARGET_cmdopt} -o ${BisonOutput} ${_BisonInput} VERBATIM - DEPENDS ${BisonInput} + DEPENDS ${_BisonInput} COMMENT "[BISON][${Name}] Building parser with bison ${BISON_VERSION}" WORKING_DIRECTORY ${_BISON_WORKING_DIRECTORY}) @@ -273,12 +277,14 @@ if(BISON_EXECUTABLE) # define target variables set(BISON_${Name}_DEFINED TRUE) - set(BISON_${Name}_INPUT ${BisonInput}) + set(BISON_${Name}_INPUT ${_BisonInput}) set(BISON_${Name}_OUTPUTS ${BISON_TARGET_outputs} ${BISON_TARGET_extraoutputs}) set(BISON_${Name}_COMPILE_FLAGS ${BISON_TARGET_cmdopt}) set(BISON_${Name}_OUTPUT_SOURCE "${BisonOutput}") set(BISON_${Name}_OUTPUT_HEADER "${BISON_TARGET_output_header}") + unset(_BisonInput) + endif() endmacro() # |