127 lines
5.6 KiB
VimL
127 lines
5.6 KiB
VimL
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" Vim syntax file
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" Language: BitBake bb/bbclasses/inc
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" Author: Chris Larson <kergoth@handhelds.org>
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" Ricardo Salveti <rsalveti@rsalveti.net>
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" Copyright: Copyright (C) 2004 Chris Larson <kergoth@handhelds.org>
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" Copyright (C) 2008 Ricardo Salveti <rsalveti@rsalveti.net>
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"
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" This file is licensed under the MIT license, see COPYING.MIT in
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" this source distribution for the terms.
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"
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" Syntax highlighting for bb, bbclasses and inc files.
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"
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" It's an entirely new type, just has specific syntax in shell and python code
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if &compatible || v:version < 600
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finish
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endif
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if exists("b:current_syntax")
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finish
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endif
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syn include @python syntax/python.vim
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if exists("b:current_syntax")
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unlet b:current_syntax
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endif
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" BitBake syntax
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" Matching case
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syn case match
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" Indicates the error when nothing is matched
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syn match bbUnmatched "."
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" Comments
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syn cluster bbCommentGroup contains=bbTodo,@Spell
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syn keyword bbTodo COMBAK FIXME TODO XXX contained
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syn match bbComment "#.*$" contains=@bbCommentGroup
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" String helpers
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syn match bbQuote +['"]+ contained
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syn match bbDelimiter "[(){}=]" contained
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syn match bbArrayBrackets "[\[\]]" contained
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" BitBake strings
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syn match bbContinue "\\$"
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syn region bbString matchgroup=bbQuote start=+"+ skip=+\\$+ end=+"+ contained contains=bbTodo,bbContinue,bbVarDeref,bbVarPyValue,@Spell
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syn region bbString matchgroup=bbQuote start=+'+ skip=+\\$+ end=+'+ contained contains=bbTodo,bbContinue,bbVarDeref,bbVarPyValue,@Spell
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" Vars definition
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syn match bbExport "^export" nextgroup=bbIdentifier skipwhite
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syn keyword bbExportFlag export contained nextgroup=bbIdentifier skipwhite
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syn match bbIdentifier "[a-zA-Z0-9\-_\.\/\+]\+" display contained
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syn match bbVarDeref "${[a-zA-Z0-9\-_\.\/\+]\+}" contained
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syn match bbVarEq "\(:=\|+=\|=+\|\.=\|=\.\|?=\|??=\|=\)" contained nextgroup=bbVarValue
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syn match bbVarDef "^\(export\s*\)\?\([a-zA-Z0-9\-_\.\/\+]\+\(_[${}a-zA-Z0-9\-_\.\/\+]\+\)\?\)\s*\(:=\|+=\|=+\|\.=\|=\.\|?=\|??=\|=\)\@=" contains=bbExportFlag,bbIdentifier,bbVarDeref nextgroup=bbVarEq
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syn match bbVarValue ".*$" contained contains=bbString,bbVarDeref,bbVarPyValue
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syn region bbVarPyValue start=+${@+ skip=+\\$+ end=+}+ contained contains=@python
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" Vars metadata flags
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syn match bbVarFlagDef "^\([a-zA-Z0-9\-_\.]\+\)\(\[[a-zA-Z0-9\-_\.]\+\]\)\@=" contains=bbIdentifier nextgroup=bbVarFlagFlag
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syn region bbVarFlagFlag matchgroup=bbArrayBrackets start="\[" end="\]\s*\(=\|+=\|=+\|?=\)\@=" contained contains=bbIdentifier nextgroup=bbVarEq
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" Includes and requires
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syn keyword bbInclude inherit include require contained
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syn match bbIncludeRest ".*$" contained contains=bbString,bbVarDeref
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syn match bbIncludeLine "^\(inherit\|include\|require\)\s\+" contains=bbInclude nextgroup=bbIncludeRest
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" Add taks and similar
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syn keyword bbStatement addtask addhandler after before EXPORT_FUNCTIONS contained
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syn match bbStatementRest ".*$" skipwhite contained contains=bbStatement
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syn match bbStatementLine "^\(addtask\|addhandler\|after\|before\|EXPORT_FUNCTIONS\)\s\+" contains=bbStatement nextgroup=bbStatementRest
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" OE Important Functions
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syn keyword bbOEFunctions do_fetch do_unpack do_patch do_configure do_compile do_stage do_install do_package contained
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" Generic Functions
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syn match bbFunction "\h[0-9A-Za-z_-]*" display contained contains=bbOEFunctions
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" BitBake shell metadata
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syn include @shell syntax/sh.vim
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if exists("b:current_syntax")
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unlet b:current_syntax
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endif
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syn keyword bbShFakeRootFlag fakeroot contained
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syn match bbShFuncDef "^\(fakeroot\s*\)\?\([0-9A-Za-z_${}-]\+\)\(python\)\@<!\(\s*()\s*\)\({\)\@=" contains=bbShFakeRootFlag,bbFunction,bbVarDeref,bbDelimiter nextgroup=bbShFuncRegion skipwhite
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syn region bbShFuncRegion matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" contained contains=@shell
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" Python value inside shell functions
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syn region shDeref start=+${@+ skip=+\\$+ excludenl end=+}+ contained contains=@python
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" BitBake python metadata
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syn keyword bbPyFlag python contained
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syn match bbPyFuncDef "^\(python\s\+\)\([0-9A-Za-z_${}-]\+\)\?\(\s*()\s*\)\({\)\@=" contains=bbPyFlag,bbFunction,bbVarDeref,bbDelimiter nextgroup=bbPyFuncRegion skipwhite
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syn region bbPyFuncRegion matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" contained contains=@python
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" BitBake 'def'd python functions
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syn keyword bbPyDef def contained
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syn region bbPyDefRegion start='^\(def\s\+\)\([0-9A-Za-z_-]\+\)\(\s*(.*)\s*\):\s*$' end='^\(\s\|$\)\@!' contains=@python
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" Highlighting Definitions
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hi def link bbUnmatched Error
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hi def link bbInclude Include
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hi def link bbTodo Todo
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hi def link bbComment Comment
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hi def link bbQuote String
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hi def link bbString String
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hi def link bbDelimiter Keyword
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hi def link bbArrayBrackets Statement
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hi def link bbContinue Special
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hi def link bbExport Type
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hi def link bbExportFlag Type
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hi def link bbIdentifier Identifier
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hi def link bbVarDeref PreProc
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hi def link bbVarDef Identifier
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hi def link bbVarValue String
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hi def link bbShFakeRootFlag Type
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hi def link bbFunction Function
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hi def link bbPyFlag Type
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hi def link bbPyDef Statement
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hi def link bbStatement Statement
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hi def link bbStatementRest Identifier
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hi def link bbOEFunctions Special
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hi def link bbVarPyValue PreProc
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let b:current_syntax = "bb"
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