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docs: add additional validation for doc tools version

Signed-off-by: Nicolas Oliver <dario.n.oliver@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Nicolas Oliver
2017-10-02 15:39:12 -07:00
committed by Brendan Le Foll
parent c6d49f6255
commit e9d1b1ef28
4 changed files with 23 additions and 9 deletions

View File

@@ -11,4 +11,14 @@ find_package_handle_standard_args (Sphinx DEFAULT_MSG
SPHINX_EXECUTABLE
)
# Get Sphinx Version
if (SPHINX_EXECUTABLE)
execute_process(COMMAND ${SPHINX_EXECUTABLE} --version
OUTPUT_VARIABLE SPHINX_VERSION_STRING)
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)