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llvm-project/llvm/cmake/modules/AddSphinxTarget.cmake

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Revert "Revert "CMake: Move sphinx detection into AddSphinxTarget.cmake"" This reverts commit r302054. Re-commit now that I have fixes for clang/lld. llvm-svn: 302499
2017-05-09 09:41:28 +08:00
# Create sphinx target
CMake: Fix docs-llvm-man target when clang+llvm is in the same source tree Summary: This was broken by r302499. Configuring with -DLLVM_BUILD_DOCS=ON would cause the docs-llvm-man target not to be created. Reviewers: anemet, beanz Reviewed By: anemet Subscribers: llvm-commits, mgorny Differential Revision: https://reviews.llvm.org/D33146 llvm-svn: 303042
2017-05-15 17:34:23 +08:00
if (LLVM_ENABLE_SPHINX)
Revert "Revert "CMake: Move sphinx detection into AddSphinxTarget.cmake"" This reverts commit r302054. Re-commit now that I have fixes for clang/lld. llvm-svn: 302499
2017-05-09 09:41:28 +08:00
message(STATUS "Sphinx enabled.")
find_package(Sphinx REQUIRED)
CMake: Fix docs-llvm-man target when clang+llvm is in the same source tree Summary: This was broken by r302499. Configuring with -DLLVM_BUILD_DOCS=ON would cause the docs-llvm-man target not to be created. Reviewers: anemet, beanz Reviewed By: anemet Subscribers: llvm-commits, mgorny Differential Revision: https://reviews.llvm.org/D33146 llvm-svn: 303042
2017-05-15 17:34:23 +08:00
if (LLVM_BUILD_DOCS AND NOT TARGET sphinx)
Revert "Revert "CMake: Move sphinx detection into AddSphinxTarget.cmake"" This reverts commit r302054. Re-commit now that I have fixes for clang/lld. llvm-svn: 302499
2017-05-09 09:41:28 +08:00
add_custom_target(sphinx ALL)
endif()
else()
message(STATUS "Sphinx disabled.")
endif()
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
# Handy function for creating the different Sphinx targets.
#
# ``builder`` should be one of the supported builders used by
# the sphinx-build command.
#
# ``project`` should be the project name
Reland [lldb][docs] Use sphinx instead of epydoc to generate LLDB's Python reference The build server should now have the missing dependencies. Original summary: Currently LLDB uses epydoc to generate the Python API reference for the website. epydoc however is unmaintained since more than a decade and no longer works with Python 3. Also whatever setup we had once for generating the documentation on the website server no longer seems to work, so the current website documentation has been stale since more than a year. This patch replaces epydoc with sphinx and its automodapi plugin that can generate Python API references. LLVM already uses sphinx for the rest of the documentation, so this way we are more consistent with the rest of LLVM. The only new dependency is the automodapi plugin for sphinx. This patch effectively does the following things: * Remove the epydoc code. * Make a new dummy Python API page in our website that just calls the Sphinx command for generated the API documentation. * Add a mock _lldb module that is only used when generating the Python API. This way we don't have to build all of LLDB to generate the API reference. Some notes: * The long list of skips is necessary due to boilerplate functions that SWIG is generating. Sadly automodapi is not really scriptable from what I can see, so we have to blacklist this stuff manually. * The .gitignore change because automodapi wants a subfolder of our documentation directory to place generated documentation files there. The path is also what is used on the website, so we can't really workaround this (without copying the whole `docs` dir somewhere else when we build). * We have to use environment variables to pass our build path to our sphinx configuration. Sphinx doesn't support passing variables onto that script. Reviewed By: JDevlieghere Differential Revision: https://reviews.llvm.org/D94489
2021-01-15 20:24:24 +08:00
#
# Named arguments:
# ``ENV_VARS`` should be a list of environment variables that should be set when
# running Sphinx. Each environment variable should be a string with
# the form KEY=VALUE.
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
function (add_sphinx_target builder project)
Reland [lldb][docs] Use sphinx instead of epydoc to generate LLDB's Python reference The build server should now have the missing dependencies. Original summary: Currently LLDB uses epydoc to generate the Python API reference for the website. epydoc however is unmaintained since more than a decade and no longer works with Python 3. Also whatever setup we had once for generating the documentation on the website server no longer seems to work, so the current website documentation has been stale since more than a year. This patch replaces epydoc with sphinx and its automodapi plugin that can generate Python API references. LLVM already uses sphinx for the rest of the documentation, so this way we are more consistent with the rest of LLVM. The only new dependency is the automodapi plugin for sphinx. This patch effectively does the following things: * Remove the epydoc code. * Make a new dummy Python API page in our website that just calls the Sphinx command for generated the API documentation. * Add a mock _lldb module that is only used when generating the Python API. This way we don't have to build all of LLDB to generate the API reference. Some notes: * The long list of skips is necessary due to boilerplate functions that SWIG is generating. Sadly automodapi is not really scriptable from what I can see, so we have to blacklist this stuff manually. * The .gitignore change because automodapi wants a subfolder of our documentation directory to place generated documentation files there. The path is also what is used on the website, so we can't really workaround this (without copying the whole `docs` dir somewhere else when we build). * We have to use environment variables to pass our build path to our sphinx configuration. Sphinx doesn't support passing variables onto that script. Reviewed By: JDevlieghere Differential Revision: https://reviews.llvm.org/D94489
2021-01-15 20:24:24 +08:00
cmake_parse_arguments(ARG "" "SOURCE_DIR" "ENV_VARS" ${ARGN})
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
set(SPHINX_BUILD_DIR "${CMAKE_CURRENT_BINARY_DIR}/${builder}")
[cmake] Include project name in Sphinx doctree dir to fix race conditions Modify add_sphinx_target() to include the project name alongside builder in Sphinx doctree directory. This aims to avoid crashes due to race conditions between multiple Sphinx instances running in parallel that attempt to create or read that directory simultaneously. This problem has originally been addressed in r283188. However, that commit presumed that there will be only one target per builder being run. However, r314863 introduced a second manpage target, reintroducing the race condition. Differential Revision: https://reviews.llvm.org/D40656 llvm-svn: 319461
2017-12-01 03:09:22 +08:00
set(SPHINX_DOC_TREE_DIR "${CMAKE_CURRENT_BINARY_DIR}/_doctrees-${project}-${builder}")
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
set(SPHINX_TARGET_NAME docs-${project}-${builder})
Add SPHINX_WARNINGS_AS_ERRORS CMake option to allow warnings to not be treated as errors (which is still the default). This is useful when working on documentation that has existing errors. llvm-svn: 215634
2014-08-14 19:57:13 +08:00
if (SPHINX_WARNINGS_AS_ERRORS)
set(SPHINX_WARNINGS_AS_ERRORS_FLAG "-W")
else()
set(SPHINX_WARNINGS_AS_ERRORS_FLAG "")
endif()
[clang][cmake] Include generated rst files in html built by docs-clang-html target Summary: This is an attempt to simply the process of building the clang documentation, which should help avoid some of the recent issues we've had generating the documentation for the website. The html documentation for clang is generated by sphinx from the reStructuredText (rst) files we have in the clang/docs directory. There are also some rst files that need to be generated by TableGen, before they can be passed to sphinx. Prior to this patch we were not generating those rst files as part with the build system and they had to be generated manually. This patch enables the automatic generation of these rst files, but since they are generated at build time the cannot be placed in the clang/docs directory and must go into the cmake build directory. Unfortunately sphinx does not currently support multiple source directories[1], so in order to be able to generate the full documentation, we need to work around this by copying the rst files from the clang/docs into the build directory before generating the html documentation. [1] https://github.com/sphinx-doc/sphinx/issues/3132 Reviewers: rsmith, aaron.ballman, beanz, smeenai, phosek, compnerd, mgorny, delcypher Reviewed By: mgorny, delcypher Subscribers: delcypher, merge_guards_bot, mgorny, llvm-commits, cfe-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D72875
2020-03-06 11:57:24 +08:00
if (NOT ARG_SOURCE_DIR)
set(ARG_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
endif()
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
add_custom_target(${SPHINX_TARGET_NAME}
Reland [lldb][docs] Use sphinx instead of epydoc to generate LLDB's Python reference The build server should now have the missing dependencies. Original summary: Currently LLDB uses epydoc to generate the Python API reference for the website. epydoc however is unmaintained since more than a decade and no longer works with Python 3. Also whatever setup we had once for generating the documentation on the website server no longer seems to work, so the current website documentation has been stale since more than a year. This patch replaces epydoc with sphinx and its automodapi plugin that can generate Python API references. LLVM already uses sphinx for the rest of the documentation, so this way we are more consistent with the rest of LLVM. The only new dependency is the automodapi plugin for sphinx. This patch effectively does the following things: * Remove the epydoc code. * Make a new dummy Python API page in our website that just calls the Sphinx command for generated the API documentation. * Add a mock _lldb module that is only used when generating the Python API. This way we don't have to build all of LLDB to generate the API reference. Some notes: * The long list of skips is necessary due to boilerplate functions that SWIG is generating. Sadly automodapi is not really scriptable from what I can see, so we have to blacklist this stuff manually. * The .gitignore change because automodapi wants a subfolder of our documentation directory to place generated documentation files there. The path is also what is used on the website, so we can't really workaround this (without copying the whole `docs` dir somewhere else when we build). * We have to use environment variables to pass our build path to our sphinx configuration. Sphinx doesn't support passing variables onto that script. Reviewed By: JDevlieghere Differential Revision: https://reviews.llvm.org/D94489
2021-01-15 20:24:24 +08:00
COMMAND ${CMAKE_COMMAND} -E env ${ARG_ENV_VARS}
${SPHINX_EXECUTABLE}
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
-b ${builder}
-d "${SPHINX_DOC_TREE_DIR}"
-q # Quiet: no output other than errors and warnings.
[llvm] [docs] Do not require recommonmark for manpage build Do not enforce recommonmark dependency if sphinx is called to build manpages. In order to do this, try to import recommonmark first and do not configure it if it's not available. Additionally, declare a custom tags for the selected builder via CMake, and ignore recommonmark import failure when 'man' target is used. This will permit us to avoid the problematic recommonmark dependency for the majority of Gentoo users that do not need to locally build the complete documentation but want to have tool manpages. Differential Revision: https://reviews.llvm.org/D83161
2020-07-05 01:23:48 +08:00
-t builder-${builder} # tag for builder
Add SPHINX_WARNINGS_AS_ERRORS CMake option to allow warnings to not be treated as errors (which is still the default). This is useful when working on documentation that has existing errors. llvm-svn: 215634
2014-08-14 19:57:13 +08:00
${SPHINX_WARNINGS_AS_ERRORS_FLAG} # Treat warnings as errors if requested
[clang][cmake] Include generated rst files in html built by docs-clang-html target Summary: This is an attempt to simply the process of building the clang documentation, which should help avoid some of the recent issues we've had generating the documentation for the website. The html documentation for clang is generated by sphinx from the reStructuredText (rst) files we have in the clang/docs directory. There are also some rst files that need to be generated by TableGen, before they can be passed to sphinx. Prior to this patch we were not generating those rst files as part with the build system and they had to be generated manually. This patch enables the automatic generation of these rst files, but since they are generated at build time the cannot be placed in the clang/docs directory and must go into the cmake build directory. Unfortunately sphinx does not currently support multiple source directories[1], so in order to be able to generate the full documentation, we need to work around this by copying the rst files from the clang/docs into the build directory before generating the html documentation. [1] https://github.com/sphinx-doc/sphinx/issues/3132 Reviewers: rsmith, aaron.ballman, beanz, smeenai, phosek, compnerd, mgorny, delcypher Reviewed By: mgorny, delcypher Subscribers: delcypher, merge_guards_bot, mgorny, llvm-commits, cfe-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D72875
2020-03-06 11:57:24 +08:00
"${ARG_SOURCE_DIR}" # Source
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
"${SPHINX_BUILD_DIR}" # Output
COMMENT
Make message about building sphinx documentation with CMake more informative by stating where the output is going. llvm-svn: 215635
2014-08-14 19:57:16 +08:00
"Generating ${builder} Sphinx documentation for ${project} into \"${SPHINX_BUILD_DIR}\"")
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
# When "clean" target is run, remove the Sphinx build directory
set_property(DIRECTORY APPEND PROPERTY
ADDITIONAL_MAKE_CLEAN_FILES
"${SPHINX_BUILD_DIR}")
# We need to remove ${SPHINX_DOC_TREE_DIR} when make clean is run
# but we should only add this path once
get_property(_CURRENT_MAKE_CLEAN_FILES
DIRECTORY PROPERTY ADDITIONAL_MAKE_CLEAN_FILES)
list(FIND _CURRENT_MAKE_CLEAN_FILES "${SPHINX_DOC_TREE_DIR}" _INDEX)
if (_INDEX EQUAL -1)
set_property(DIRECTORY APPEND PROPERTY
ADDITIONAL_MAKE_CLEAN_FILES
"${SPHINX_DOC_TREE_DIR}")
endif()
if (LLVM_BUILD_DOCS)
add_dependencies(sphinx ${SPHINX_TARGET_NAME})
# Handle installation
Teach add_sphinx_target() to respect the LLVM_INSTALL_TOOLCHAIN_ONLY CMake option. llvm-svn: 207450
2014-04-29 06:06:20 +08:00
if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
if (builder STREQUAL man)
Respect CMAKE_INSTALL_MANDIR for sphinx generated manpages This is a re-work of r297516, which was reverted in r297545. https://reviews.llvm.org/D30906 llvm-svn: 299547
2017-04-05 22:49:46 +08:00
if (CMAKE_INSTALL_MANDIR)
set(INSTALL_MANDIR ${CMAKE_INSTALL_MANDIR}/)
else()
set(INSTALL_MANDIR share/man/)
endif()
Teach add_sphinx_target() to respect the LLVM_INSTALL_TOOLCHAIN_ONLY CMake option. llvm-svn: 207450
2014-04-29 06:06:20 +08:00
# FIXME: We might not ship all the tools that these man pages describe
install(DIRECTORY "${SPHINX_BUILD_DIR}/" # Slash indicates contents of
[cmake] Include component in Sphinx install rules Include component in install rules for Sphinx targets. Based on a similar suggestion for other doc targets in D24935. Differential Revision: https://reviews.llvm.org/D24982 llvm-svn: 288656
2016-12-05 17:15:05 +08:00
COMPONENT "${project}-sphinx-man"
Respect CMAKE_INSTALL_MANDIR for sphinx generated manpages This is a re-work of r297516, which was reverted in r297545. https://reviews.llvm.org/D30906 llvm-svn: 299547
2017-04-05 22:49:46 +08:00
DESTINATION ${INSTALL_MANDIR}man1)
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
[llvm] [cmake] Add install targets for missing distribution components Add install targets as necessary to include all files normally installed in LLVM_DISTRIBUTION_COMPONENTS. This includes targets for Sphinx docs, opt-viewer Python modules and TableGens. Differential Revision: https://reviews.llvm.org/D68339 llvm-svn: 373482
2019-10-03 00:06:50 +08:00
if(NOT LLVM_ENABLE_IDE)
add_llvm_install_targets("install-${SPHINX_TARGET_NAME}"
DEPENDS ${SPHINX_TARGET_NAME}
COMPONENT "${project}-sphinx-man")
endif()
Teach add_sphinx_target() to respect the LLVM_INSTALL_TOOLCHAIN_ONLY CMake option. llvm-svn: 207450
2014-04-29 06:06:20 +08:00
elseif (builder STREQUAL html)
cmake: Support overriding Sphinx HTML doc install directory Provide ${PROJECT}_INSTALL_SPHINX_HTML_DIR variables (e.g. LLVM_INSTALL_SPHINX_HTML_DIR) to override Sphinx HTML doc install directory. Bug: https://llvm.org/bugs/show_bug.cgi?id=23780 Differential Revision: https://reviews.llvm.org/D23757 llvm-svn: 282240
2016-09-23 19:09:33 +08:00
string(TOUPPER "${project}" project_upper)
set(${project_upper}_INSTALL_SPHINX_HTML_DIR "share/doc/${project}/html"
CACHE STRING "HTML documentation install directory for ${project}")
# '/.' indicates: copy the contents of the directory directly into
# the specified destination, without recreating the last component
# of ${SPHINX_BUILD_DIR} implicitly.
install(DIRECTORY "${SPHINX_BUILD_DIR}/."
[cmake] Include component in Sphinx install rules Include component in install rules for Sphinx targets. Based on a similar suggestion for other doc targets in D24935. Differential Revision: https://reviews.llvm.org/D24982 llvm-svn: 288656
2016-12-05 17:15:05 +08:00
COMPONENT "${project}-sphinx-html"
cmake: Support overriding Sphinx HTML doc install directory Provide ${PROJECT}_INSTALL_SPHINX_HTML_DIR variables (e.g. LLVM_INSTALL_SPHINX_HTML_DIR) to override Sphinx HTML doc install directory. Bug: https://llvm.org/bugs/show_bug.cgi?id=23780 Differential Revision: https://reviews.llvm.org/D23757 llvm-svn: 282240
2016-09-23 19:09:33 +08:00
DESTINATION "${${project_upper}_INSTALL_SPHINX_HTML_DIR}")
[llvm] [cmake] Add install targets for missing distribution components Add install targets as necessary to include all files normally installed in LLVM_DISTRIBUTION_COMPONENTS. This includes targets for Sphinx docs, opt-viewer Python modules and TableGens. Differential Revision: https://reviews.llvm.org/D68339 llvm-svn: 373482
2019-10-03 00:06:50 +08:00
if(NOT LLVM_ENABLE_IDE)
add_llvm_install_targets("install-${SPHINX_TARGET_NAME}"
DEPENDS ${SPHINX_TARGET_NAME}
COMPONENT "${project}-sphinx-html")
endif()
Teach add_sphinx_target() to respect the LLVM_INSTALL_TOOLCHAIN_ONLY CMake option. llvm-svn: 207450
2014-04-29 06:06:20 +08:00
else()
message(WARNING Installation of ${builder} not supported)
endif()
Added Sphinx documentation generation to CMake build system. The option LLVM_ENABLE_SPHINX option enables the "docs-llvm-html", "docs-llvm-man" targets but does not build them by default. The following CMake options have been added that control what targets are made available SPHINX_OUTPUT_HTML SPHINX_OUTPUT_MAN If LLVM_BUILD_DOCS is enabled then the enabled docs-llvm-* targets will be built by default and if ``make install`` is run then docs-llvm-html and docs-llvm-man will be installed (tested on Linux only). The add_sphinx_target function is in its own file so it can be included by other projects that use Sphinx for their documentation. Patch by Daniel Liew <daniel.liew@imperial.ac.uk>! llvm-svn: 206655
2014-04-19 05:45:25 +08:00
endif()
endif()
endfunction()