neovim/runtime/CMakeLists.txt
lyuts 4f4b8ea448 CMake: Avoid dependency cycles in helptags targets. #3983
Declare dependency in terms of directory, rather than individual doc
files to avoid target dependency cycles.  This still maintains install
targets at doc file level.
2016-02-03 01:43:12 -05:00

88 lines
2.7 KiB
CMake

set(SYN_VIM_GENERATOR ${PROJECT_SOURCE_DIR}/scripts/genvimvim.lua)
set(GENERATED_RUNTIME_DIR ${PROJECT_BINARY_DIR}/runtime)
set(GENERATED_SYN_VIM ${GENERATED_RUNTIME_DIR}/syntax/vim/generated.vim)
set(GENERATED_HELP_TAGS ${GENERATED_RUNTIME_DIR}/doc/tags)
file(MAKE_DIRECTORY ${GENERATED_RUNTIME_DIR})
file(MAKE_DIRECTORY ${GENERATED_RUNTIME_DIR}/syntax)
file(MAKE_DIRECTORY ${GENERATED_RUNTIME_DIR}/syntax/vim)
add_custom_command(OUTPUT ${GENERATED_SYN_VIM}
COMMAND ${LUA_PRG} ${SYN_VIM_GENERATOR}
${PROJECT_SOURCE_DIR}/src/nvim ${GENERATED_SYN_VIM}
DEPENDS
${SYN_VIM_GENERATOR}
${PROJECT_SOURCE_DIR}/src/nvim/ex_cmds.lua
${PROJECT_SOURCE_DIR}/src/nvim/auevents.lua
${PROJECT_SOURCE_DIR}/src/nvim/options.lua
${PROJECT_SOURCE_DIR}/src/nvim/eval.c
)
file(GLOB DOCFILES ${PROJECT_SOURCE_DIR}/runtime/doc/*.txt)
set(BUILDDOCFILES)
foreach(DF ${DOCFILES})
get_filename_component(F ${DF} NAME)
list(APPEND BUILDDOCFILES ${GENERATED_RUNTIME_DIR}/doc/${F})
endforeach()
add_custom_command(OUTPUT copy_docfiles
COMMAND ${CMAKE_COMMAND} -E copy_directory
${PROJECT_SOURCE_DIR}/runtime/doc ${GENERATED_RUNTIME_DIR}/doc
)
add_custom_command(OUTPUT ${GENERATED_HELP_TAGS}
COMMAND "${PROJECT_BINARY_DIR}/bin/nvim"
-u NONE
-i NONE
-es
--headless
-c "helptags ++t ."
-c quit
DEPENDS
copy_docfiles
nvim
WORKING_DIRECTORY "${GENERATED_RUNTIME_DIR}/doc"
)
add_custom_target(
runtime ALL
DEPENDS
${GENERATED_SYN_VIM}
${GENERATED_HELP_TAGS}
)
# CMake is painful here. It will create the destination using the user's
# current umask, and we don't want that. And we don't just want to install
# the target directory, as it will mess with existing permissions. So this
# seems like the best compromise. If we create it, then everyone can see it.
# If it's preexisting, leave it alone.
install_helper(
FILES ${GENERATED_HELP_TAGS} ${BUILDDOCFILES}
DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/nvim/runtime/doc)
install_helper(
FILES ${GENERATED_SYN_VIM}
DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/nvim/runtime/syntax/vim)
file(GLOB_RECURSE RUNTIME_PROGRAMS
RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
*.awk *.sh *.bat)
foreach(PROG ${RUNTIME_PROGRAMS})
get_filename_component(BASEDIR ${PROG} PATH)
install_helper(PROGRAMS ${PROG}
DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/nvim/runtime/${BASEDIR})
endforeach()
file(GLOB_RECURSE RUNTIME_FILES
RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
*.vim *.dict *.py *.ps *.tutor)
foreach(F ${RUNTIME_FILES})
get_filename_component(BASEDIR ${F} PATH)
install_helper(FILES ${F}
DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/nvim/runtime/${BASEDIR})
endforeach()