Aux: Install editor and bash files to more natural locations

The vim, emacs, and bash support files are not internal CMake resources
and so do not belong under `CMAKE_DATA_DIR`.  Move them over to proper
places under the `CMAKE_XDGDATA_DIR` as we do already for cmake-gui
desktop files and `cmake.m4`.

Fixes: #20522
This commit is contained in:
Eli Schwartz 2020-03-30 23:07:37 -04:00
parent 529d7291b4
commit 2642f432ef
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GPG Key ID: CEB167EFB5722BD6
2 changed files with 18 additions and 10 deletions

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@ -1,4 +1,4 @@
install(DIRECTORY vim/indent vim/syntax DESTINATION ${CMAKE_DATA_DIR}/editors/vim)
install(FILES cmake-mode.el DESTINATION ${CMAKE_DATA_DIR}/editors/emacs)
install(DIRECTORY vim/indent vim/syntax DESTINATION ${CMAKE_XDGDATA_DIR}/vim/vimfiles)
install(FILES cmake-mode.el DESTINATION ${CMAKE_XDGDATA_DIR}/emacs/site-lisp)
install(FILES cmake.m4 DESTINATION ${CMAKE_XDGDATA_DIR}/aclocal)
add_subdirectory (bash-completion)

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@ -1,8 +1,16 @@
# Always install completion file in local dir
# in order to be sure to always be able to install
# in a local user directory rooted in a single directory.
# packager should either patch that out or
# add symlinks to the files in appropriate places
# /etc/bash_completion.d/
# DATADIR/completions (may be /usr/share/<package>/completions
install(FILES cmake cpack ctest DESTINATION ${CMAKE_DATA_DIR}/completions)
# We need to integrate into the system install, or this will silently fail to
# accomplish anything at all, and packagers won't even know it exists. Use the
# `<sharedir>/bash-completion/completions/` hierarchy by default, rooted in
# CMake's XDGDATA_DIR definition of the sharedir. This works with installation
# to `/usr` or `/usr/local` (or any prefix which bash-completion is configured
# with) as well as a simple installation by a local user into their home
# directory *if* the prefix is `$HOME/.local` since `.local/share/` is part of
# the bash-completion search path too.
# For more complex installations, packagers can set CMAKE_BASH_COMP_DIR to
# another system location.
set(CMAKE_BASH_COMP_DIR_DEFAULT ${CMAKE_XDGDATA_DIR}/bash-completion/completions)
if (NOT CMAKE_BASH_COMP_DIR)
set(CMAKE_BASH_COMP_DIR "${CMAKE_BASH_COMP_DIR_DEFAULT}")
endif()
install(FILES cmake cpack ctest DESTINATION ${CMAKE_BASH_COMP_DIR})