diff options
Diffstat (limited to 'poky/bitbake/contrib')
-rwxr-xr-x | poky/bitbake/contrib/bbparse-torture.py | 89 | ||||
-rw-r--r-- | poky/bitbake/contrib/vim/LICENSE.txt | 18 | ||||
-rw-r--r-- | poky/bitbake/contrib/vim/ftdetect/bitbake.vim | 4 | ||||
-rw-r--r-- | poky/bitbake/contrib/vim/ftplugin/bitbake.vim | 15 | ||||
-rw-r--r--[-rwxr-xr-x] | poky/bitbake/contrib/vim/plugin/newbb.vim | 14 | ||||
-rw-r--r-- | poky/bitbake/contrib/vim/plugin/newbbappend.vim | 46 | ||||
-rw-r--r-- | poky/bitbake/contrib/vim/syntax/bitbake.vim | 16 |
7 files changed, 185 insertions, 17 deletions
diff --git a/poky/bitbake/contrib/bbparse-torture.py b/poky/bitbake/contrib/bbparse-torture.py new file mode 100755 index 000000000..c25d547bb --- /dev/null +++ b/poky/bitbake/contrib/bbparse-torture.py @@ -0,0 +1,89 @@ +#! /usr/bin/env python3 +# +# Copyright (C) 2020 Joshua Watt <JPEWhacker@gmail.com> +# +# SPDX-License-Identifier: MIT + +import argparse +import os +import random +import shutil +import signal +import subprocess +import sys +import time + + +def try_unlink(path): + try: + os.unlink(path) + except: + pass + + +def main(): + def cleanup(): + shutil.rmtree("tmp/cache", ignore_errors=True) + try_unlink("bitbake-cookerdaemon.log") + try_unlink("bitbake.sock") + try_unlink("bitbake.lock") + + parser = argparse.ArgumentParser( + description="Bitbake parser torture test", + epilog=""" + A torture test for bitbake's parser. Repeatedly interrupts parsing until + bitbake decides to deadlock. + """, + ) + + args = parser.parse_args() + + if not "BUILDDIR" in os.environ: + print( + "'BUILDDIR' not found in the environment. Did you initialize the build environment?" + ) + return 1 + + os.chdir(os.environ["BUILDDIR"]) + + run_num = 0 + while True: + if run_num % 100 == 0: + print("Calibrating wait time...") + cleanup() + + start_time = time.monotonic() + r = subprocess.run(["bitbake", "-p"]) + max_wait_time = time.monotonic() - start_time + + if r.returncode != 0: + print("Calibration run exited with %d" % r.returncode) + return 1 + + print("Maximum wait time is %f seconds" % max_wait_time) + + run_num += 1 + wait_time = random.random() * max_wait_time + + print("Run #%d" % run_num) + print("Will sleep for %f seconds" % wait_time) + + cleanup() + with subprocess.Popen(["bitbake", "-p"]) as proc: + time.sleep(wait_time) + proc.send_signal(signal.SIGINT) + try: + proc.wait(45) + except subprocess.TimeoutExpired: + print("Run #%d: Waited too long. Possible deadlock!" % run_num) + proc.wait() + return 1 + + if proc.returncode == 0: + print("Exited successfully. Timeout too long?") + else: + print("Exited with %d" % proc.returncode) + + +if __name__ == "__main__": + sys.exit(main()) diff --git a/poky/bitbake/contrib/vim/LICENSE.txt b/poky/bitbake/contrib/vim/LICENSE.txt new file mode 100644 index 000000000..c7d915024 --- /dev/null +++ b/poky/bitbake/contrib/vim/LICENSE.txt @@ -0,0 +1,18 @@ +The MIT License (MIT) + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/poky/bitbake/contrib/vim/ftdetect/bitbake.vim b/poky/bitbake/contrib/vim/ftdetect/bitbake.vim index 200f8ae49..09fc4dc74 100644 --- a/poky/bitbake/contrib/vim/ftdetect/bitbake.vim +++ b/poky/bitbake/contrib/vim/ftdetect/bitbake.vim @@ -6,12 +6,12 @@ " " This sets up the syntax highlighting for BitBake files, like .bb, .bbclass and .inc -if &compatible || version < 600 +if &compatible || version < 600 || exists("b:loaded_bitbake_plugin") finish endif " .bb, .bbappend and .bbclass -au BufNewFile,BufRead *.{bb,bbappend,bbclass} set filetype=bitbake +au BufNewFile,BufRead *.{bb,bbappend,bbclass} set filetype=bitbake " .inc au BufNewFile,BufRead *.inc set filetype=bitbake diff --git a/poky/bitbake/contrib/vim/ftplugin/bitbake.vim b/poky/bitbake/contrib/vim/ftplugin/bitbake.vim index db0d75319..9e8d3e13c 100644 --- a/poky/bitbake/contrib/vim/ftplugin/bitbake.vim +++ b/poky/bitbake/contrib/vim/ftplugin/bitbake.vim @@ -1,2 +1,13 @@ -set sts=4 sw=4 et -set cms=#%s +" Only do this when not done yet for this buffer +if exists("b:did_ftplugin") + finish +endif + +" Don't load another plugin for this buffer +let b:did_ftplugin = 1 + +let b:undo_ftplugin = "setl cms< sts< sw< et< sua<" + +setlocal commentstring=#\ %s +setlocal softtabstop=4 shiftwidth=4 expandtab +setlocal suffixesadd+=.bb,.bbclass diff --git a/poky/bitbake/contrib/vim/plugin/newbb.vim b/poky/bitbake/contrib/vim/plugin/newbb.vim index 874e33805..3a4202736 100755..100644 --- a/poky/bitbake/contrib/vim/plugin/newbb.vim +++ b/poky/bitbake/contrib/vim/plugin/newbb.vim @@ -10,7 +10,7 @@ " " Will try to use git to find the user name and email -if &compatible || v:version < 600 +if &compatible || v:version < 600 || exists("b:loaded_bitbake_plugin") finish endif @@ -25,7 +25,7 @@ endfun fun! <SID>GetUserEmail() let l:user_email = system("git config --get user.email") if v:shell_error - return "unknow@user.org" + return "unknown@user.org" else return substitute(l:user_email, "\n", "", "") endfun @@ -41,6 +41,10 @@ fun! BBHeader() endfun fun! NewBBTemplate() + if line2byte(line('$') + 1) != -1 + return + endif + let l:paste = &paste set nopaste @@ -48,7 +52,7 @@ fun! NewBBTemplate() call BBHeader() " New the bb template - put ='DESCRIPTION = \"\"' + put ='SUMMARY = \"\"' put ='HOMEPAGE = \"\"' put ='LICENSE = \"\"' put ='SECTION = \"\"' @@ -58,7 +62,7 @@ fun! NewBBTemplate() " Go to the first place to edit 0 - /^DESCRIPTION =/ + /^SUMMARY =/ exec "normal 2f\"" if paste == 1 @@ -76,7 +80,7 @@ if v:progname =~ "vimdiff" endif augroup NewBB - au BufNewFile *.bb + au BufNewFile,BufReadPost *.bb \ if g:bb_create_on_empty | \ call NewBBTemplate() | \ endif diff --git a/poky/bitbake/contrib/vim/plugin/newbbappend.vim b/poky/bitbake/contrib/vim/plugin/newbbappend.vim new file mode 100644 index 000000000..e04174cf6 --- /dev/null +++ b/poky/bitbake/contrib/vim/plugin/newbbappend.vim @@ -0,0 +1,46 @@ +" Vim plugin file +" Purpose: Create a template for new bbappend file +" Author: Joshua Watt <JPEWhacker@gmail.com> +" Copyright: Copyright (C) 2017 Joshua Watt <JPEWhacker@gmail.com> +" +" This file is licensed under the MIT license, see COPYING.MIT in +" this source distribution for the terms. +" + +if &compatible || v:version < 600 || exists("b:loaded_bitbake_plugin") + finish +endif + +fun! NewBBAppendTemplate() + if line2byte(line('$') + 1) != -1 + return + endif + + let l:paste = &paste + set nopaste + + " New bbappend template + 0 put ='FILESEXTRAPATHS_prepend := \"${THISDIR}/${PN}:\"' + 2 + + if paste == 1 + set paste + endif +endfun + +if !exists("g:bb_create_on_empty") + let g:bb_create_on_empty = 1 +endif + +" disable in case of vimdiff +if v:progname =~ "vimdiff" + let g:bb_create_on_empty = 0 +endif + +augroup NewBBAppend + au BufNewFile,BufReadPost *.bbappend + \ if g:bb_create_on_empty | + \ call NewBBAppendTemplate() | + \ endif +augroup END + diff --git a/poky/bitbake/contrib/vim/syntax/bitbake.vim b/poky/bitbake/contrib/vim/syntax/bitbake.vim index fb55f9102..f964621ae 100644 --- a/poky/bitbake/contrib/vim/syntax/bitbake.vim +++ b/poky/bitbake/contrib/vim/syntax/bitbake.vim @@ -12,7 +12,7 @@ " " It's an entirely new type, just has specific syntax in shell and python code -if &compatible || v:version < 600 +if &compatible || v:version < 600 || exists("b:loaded_bitbake_plugin") finish endif if exists("b:current_syntax") @@ -58,8 +58,8 @@ syn match bbVarValue ".*$" contained contains=bbString,bbVarDeref,bbV syn region bbVarPyValue start=+${@+ skip=+\\$+ end=+}+ contained contains=@python " Vars metadata flags -syn match bbVarFlagDef "^\([a-zA-Z0-9\-_\.]\+\)\(\[[a-zA-Z0-9\-_\.]\+\]\)\@=" contains=bbIdentifier nextgroup=bbVarFlagFlag -syn region bbVarFlagFlag matchgroup=bbArrayBrackets start="\[" end="\]\s*\(=\|+=\|=+\|?=\)\@=" contained contains=bbIdentifier nextgroup=bbVarEq +syn match bbVarFlagDef "^\([a-zA-Z0-9\-_\.]\+\)\(\[[a-zA-Z0-9\-_\.+]\+\]\)\@=" contains=bbIdentifier nextgroup=bbVarFlagFlag +syn region bbVarFlagFlag matchgroup=bbArrayBrackets start="\[" end="\]\s*\(:=\|=\|.=\|=.|+=\|=+\|?=\)\@=" contained contains=bbIdentifier nextgroup=bbVarEq " Includes and requires syn keyword bbInclude inherit include require contained @@ -67,15 +67,15 @@ syn match bbIncludeRest ".*$" contained contains=bbString,bbVarDeref syn match bbIncludeLine "^\(inherit\|include\|require\)\s\+" contains=bbInclude nextgroup=bbIncludeRest " Add taks and similar -syn keyword bbStatement addtask addhandler after before EXPORT_FUNCTIONS contained +syn keyword bbStatement addtask deltask addhandler after before EXPORT_FUNCTIONS contained syn match bbStatementRest ".*$" skipwhite contained contains=bbStatement -syn match bbStatementLine "^\(addtask\|addhandler\|after\|before\|EXPORT_FUNCTIONS\)\s\+" contains=bbStatement nextgroup=bbStatementRest +syn match bbStatementLine "^\(addtask\|deltask\|addhandler\|after\|before\|EXPORT_FUNCTIONS\)\s\+" contains=bbStatement nextgroup=bbStatementRest " OE Important Functions syn keyword bbOEFunctions do_fetch do_unpack do_patch do_configure do_compile do_stage do_install do_package contained " Generic Functions -syn match bbFunction "\h[0-9A-Za-z_-]*" display contained contains=bbOEFunctions +syn match bbFunction "\h[0-9A-Za-z_\-\.]*" display contained contains=bbOEFunctions " BitBake shell metadata syn include @shell syntax/sh.vim @@ -83,7 +83,7 @@ if exists("b:current_syntax") unlet b:current_syntax endif syn keyword bbShFakeRootFlag fakeroot contained -syn match bbShFuncDef "^\(fakeroot\s*\)\?\([0-9A-Za-z_${}-]\+\)\(python\)\@<!\(\s*()\s*\)\({\)\@=" contains=bbShFakeRootFlag,bbFunction,bbVarDeref,bbDelimiter nextgroup=bbShFuncRegion skipwhite +syn match bbShFuncDef "^\(fakeroot\s*\)\?\([\.0-9A-Za-z_${}\-\.]\+\)\(python\)\@<!\(\s*()\s*\)\({\)\@=" contains=bbShFakeRootFlag,bbFunction,bbVarDeref,bbDelimiter nextgroup=bbShFuncRegion skipwhite syn region bbShFuncRegion matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" contained contains=@shell " Python value inside shell functions @@ -91,7 +91,7 @@ syn region shDeref start=+${@+ skip=+\\$+ excludenl end=+}+ contained co " BitBake python metadata syn keyword bbPyFlag python contained -syn match bbPyFuncDef "^\(python\s\+\)\([0-9A-Za-z_${}-]\+\)\?\(\s*()\s*\)\({\)\@=" contains=bbPyFlag,bbFunction,bbVarDeref,bbDelimiter nextgroup=bbPyFuncRegion skipwhite +syn match bbPyFuncDef "^\(fakeroot\s*\)\?\(python\)\(\s\+[0-9A-Za-z_${}\-\.]\+\)\?\(\s*()\s*\)\({\)\@=" contains=bbShFakeRootFlag,bbPyFlag,bbFunction,bbVarDeref,bbDelimiter nextgroup=bbPyFuncRegion skipwhite syn region bbPyFuncRegion matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" contained contains=@python " BitBake 'def'd python functions |