mirror of
https://github.com/ceres-solver/ceres-solver.git
synced 2026-08-30 00:50:37 +08:00
Sumit Dey
7de561e8e8
Build with documentation fails if the required 'sphinx rtd theme' is not available. Check if dependency is installed before building with documentation. Add Python3 as requirement for building documentation. Change-Id: I5edc5d7374864990e625a5efb358f5a23b3c50fe
23 lines
710 B
CMake
23 lines
710 B
CMake
find_package(Sphinx REQUIRED)
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# HTML output directory
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set(SPHINX_HTML_DIR "${Ceres_BINARY_DIR}/docs/html")
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# Install documentation
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install(DIRECTORY ${SPHINX_HTML_DIR}
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DESTINATION "${CERES_DOCS_INSTALL_DIR}"
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COMPONENT Doc
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PATTERN "${SPHINX_HTML_DIR}/*")
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# Find python 3
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find_package(PythonInterp 3 REQUIRED)
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# Building using 'make_docs.py' python script
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add_custom_target(ceres_docs ALL
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${PYTHON_EXECUTABLE}
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"${Ceres_SOURCE_DIR}/scripts/make_docs.py"
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"${Ceres_SOURCE_DIR}"
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"${Ceres_BINARY_DIR}/docs"
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"${SPHINX_EXECUTABLE}"
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COMMENT "Building HTML documentation with Sphinx")
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