upm/cmake/modules/FindSphinx.cmake
Nicolas Oliver 40e73e648a docs: require specific version of doc tools
Signed-off-by: Nicolas Oliver <dario.n.oliver@intel.com>
2017-10-05 09:48:26 -07:00

34 lines
1002 B
CMake

find_program (SPHINX_EXECUTABLE NAMES sphinx-build
HINTS $ENV{SPHINX_DIR}
PATH_SUFFIXES bin
DOC "Sphinx documentation html generator"
)
find_program (SPHINX_API_EXECUTABLE NAMES sphinx-apidoc
HINTS $ENV{SPHINX_DIR}
PATH_SUFFIXES bin
DOC "Sphinx documentation rst generator"
)
include (FindPackageHandleStandardArgs)
find_package_handle_standard_args (Sphinx DEFAULT_MSG
SPHINX_EXECUTABLE
SPHINX_API_EXECUTABLE
)
# Get Sphinx Version
if (SPHINX_EXECUTABLE)
execute_process(COMMAND ${SPHINX_EXECUTABLE} --version
OUTPUT_VARIABLE SPHINX_VERSION_STRING
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE)
if (SPHINX_VERSION_STRING)
string(REPLACE "Sphinx (sphinx-build) " "" SPHINX_VERSION ${SPHINX_VERSION_STRING})
message (STATUS "Sphinx version is ${SPHINX_VERSION}")
endif ()
endif ()
mark_as_advanced (SPHINX_EXECUTABLE)
mark_as_advanced (SPHINX_API_EXECUTABLE)