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llvm-mirror/cmake
Tom Stellard 00be3f56b9 [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
2020-03-05 21:30:37 -08:00
..
modules [clang][cmake] Include generated rst files in html built by docs-clang-html target 2020-03-05 21:30:37 -08:00
platforms [CMake] [WinMsvc] Look for includes and libs in ${MSVC_BASE}/atlmfc 2019-10-22 06:36:27 +00:00
config-ix.cmake Revert abb00753 "build: reduce CMake handling for zlib" (PR44780) 2020-03-03 11:03:09 +01:00
config.guess llvm/cmake/config.guess: add support for riscv32 and riscv64 2020-02-14 11:53:51 +00:00
dummy.cpp
nsis_icon.ico
nsis_logo.bmp
README

See docs/CMake.html for instructions on how to build LLVM with CMake.