130 lines
4.4 KiB
VimL
130 lines
4.4 KiB
VimL
" Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
|
" Use of this source code is governed by a BSD-style license that can be
|
|
" found in the LICENSE file.
|
|
"
|
|
" Adds a "Compile this file" function, using ninja. On Mac, binds Cmd-k to
|
|
" this command. On Windows, Ctrl-F7 (which is the same as the VS default).
|
|
" On Linux, <Leader>o, which is \o by default ("o"=creates .o files)
|
|
"
|
|
" Adds a "Build this target" function, using ninja. This is not bound
|
|
" to any key by default, but can be used via the :CrBuild command.
|
|
" It builds 'chrome' by default, but :CrBuild target1 target2 etc works as well.
|
|
"
|
|
" Requires that gyp has already generated build.ninja files, and that ninja is
|
|
" in your path (which it is automatically if depot_tools is in your path).
|
|
"
|
|
" Add the following to your .vimrc file:
|
|
" so /path/to/src/tools/vim/ninja-build.vim
|
|
|
|
python << endpython
|
|
import os
|
|
import vim
|
|
|
|
|
|
def path_to_current_buffer():
|
|
"""Returns the absolute path of the current buffer."""
|
|
return vim.current.buffer.name
|
|
|
|
|
|
def path_to_source_root():
|
|
"""Returns the absolute path to the chromium source root."""
|
|
candidate = os.path.dirname(path_to_current_buffer())
|
|
# This is a list of files that need to identify the src directory. The shorter
|
|
# it is, the more likely it's wrong (checking for just "build/common.gypi"
|
|
# would find "src/v8" for files below "src/v8", as "src/v8/build/common.gypi"
|
|
# exists). The longer it is, the more likely it is to break when we rename
|
|
# directories.
|
|
fingerprints = ['chrome', 'net', 'v8', 'build', 'skia']
|
|
while candidate and not all(
|
|
[os.path.isdir(os.path.join(candidate, fp)) for fp in fingerprints]):
|
|
candidate = os.path.dirname(candidate)
|
|
return candidate
|
|
|
|
|
|
def guess_configuration():
|
|
"""Default to the configuration with either a newer build.ninja or a newer
|
|
protoc."""
|
|
root = os.path.join(path_to_source_root(), 'out')
|
|
def is_release_15s_newer(test_path):
|
|
try:
|
|
debug_mtime = os.path.getmtime(os.path.join(root, 'Debug', test_path))
|
|
except os.error:
|
|
debug_mtime = 0
|
|
try:
|
|
rel_mtime = os.path.getmtime(os.path.join(root, 'Release', test_path))
|
|
except os.error:
|
|
rel_mtime = 0
|
|
return rel_mtime - debug_mtime >= 15
|
|
configuration = 'Debug'
|
|
if is_release_15s_newer('build.ninja') or is_release_15s_newer('protoc'):
|
|
configuration = 'Release'
|
|
return configuration
|
|
|
|
|
|
def compute_ninja_command_for_current_buffer(configuration=None):
|
|
"""Returns the shell command to compile the file in the current buffer."""
|
|
if not configuration: configuration = guess_configuration()
|
|
build_dir = os.path.join(path_to_source_root(), 'out', configuration)
|
|
|
|
# ninja needs filepaths for the ^ syntax to be relative to the
|
|
# build directory.
|
|
file_to_build = path_to_current_buffer()
|
|
file_to_build = os.path.relpath(file_to_build, build_dir)
|
|
|
|
build_cmd = ' '.join(['ninja', '-C', build_dir, file_to_build + '^'])
|
|
if sys.platform == 'win32':
|
|
# Escape \ for Vim, and ^ for both Vim and shell.
|
|
build_cmd = build_cmd.replace('\\', '\\\\').replace('^', '^^^^')
|
|
vim.command('return "%s"' % build_cmd)
|
|
|
|
|
|
def compute_ninja_command_for_targets(targets='', configuration=None):
|
|
if not configuration: configuration = guess_configuration()
|
|
build_dir = os.path.join(path_to_source_root(), 'out', configuration)
|
|
build_cmd = ' '.join(['ninja', '-C', build_dir, targets])
|
|
vim.command('return "%s"' % build_cmd)
|
|
endpython
|
|
|
|
fun! s:MakeWithCustomCommand(build_cmd)
|
|
let l:oldmakepgr = &makeprg
|
|
let &makeprg=a:build_cmd
|
|
silent make | cwindow
|
|
if !has('gui_running')
|
|
redraw!
|
|
endif
|
|
let &makeprg = l:oldmakepgr
|
|
endfun
|
|
|
|
fun! s:NinjaCommandForCurrentBuffer()
|
|
python compute_ninja_command_for_current_buffer()
|
|
endfun
|
|
|
|
fun! s:NinjaCommandForTargets(targets)
|
|
python compute_ninja_command_for_targets(vim.eval('a:targets'))
|
|
endfun
|
|
|
|
fun! CrCompileFile()
|
|
call s:MakeWithCustomCommand(s:NinjaCommandForCurrentBuffer())
|
|
endfun
|
|
|
|
fun! CrBuild(...)
|
|
let l:targets = a:0 > 0 ? join(a:000, ' ') : ''
|
|
if (l:targets !~ "\i")
|
|
let l:targets = 'chrome'
|
|
endif
|
|
call s:MakeWithCustomCommand(s:NinjaCommandForTargets(l:targets))
|
|
endfun
|
|
|
|
command! CrCompileFile call CrCompileFile()
|
|
command! -nargs=* CrBuild call CrBuild(<q-args>)
|
|
|
|
if has('mac')
|
|
map <D-k> :CrCompileFile<cr>
|
|
imap <D-k> <esc>:CrCompileFile<cr>
|
|
elseif has('win32')
|
|
map <C-F7> :CrCompileFile<cr>
|
|
imap <C-F7> <esc>:CrCompileFile<cr>
|
|
elseif has('unix')
|
|
map <Leader>o :CrCompileFile<cr>
|
|
endif
|