From 1e704a4532a55a61784138539ced5c9696eaa8cb Mon Sep 17 00:00:00 2001
From: Tobias Klauser <tklauser@distanz.ch>
Date: Fri, 27 Jun 2014 13:54:36 +0200
Subject: Add bitbake syntax, ftdetect and ftplugin

---
 .vim/ftdetect/bitbake.vim |  24 +++++++++
 .vim/ftplugin/bitbake.vim |   2 +
 .vim/syntax/bitbake.vim   | 126 ++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 152 insertions(+)
 create mode 100644 .vim/ftdetect/bitbake.vim
 create mode 100644 .vim/ftplugin/bitbake.vim
 create mode 100644 .vim/syntax/bitbake.vim

diff --git a/.vim/ftdetect/bitbake.vim b/.vim/ftdetect/bitbake.vim
new file mode 100644
index 0000000..38f979e
--- /dev/null
+++ b/.vim/ftdetect/bitbake.vim
@@ -0,0 +1,24 @@
+" Vim filetype detection file
+" Language:     BitBake
+" Author:       Ricardo Salveti <rsalveti@rsalveti.net>
+" Copyright:    Copyright (C) 2008  Ricardo Salveti <rsalveti@rsalveti.net>
+" Licence:      You may redistribute this under the same terms as Vim itself
+"
+" This sets up the syntax highlighting for BitBake files, like .bb, .bbclass and .inc
+
+if &compatible || version < 600
+    finish
+endif
+
+" .bb, .bbappend and .bbclass
+au BufNewFile,BufRead *.{bb,bbappend,bbclass}  set filetype=bitbake
+
+" .inc
+au BufNewFile,BufRead *.inc		set filetype=bitbake
+
+" .conf
+au BufNewFile,BufRead *.conf
+    \ if (match(expand("%:p:h"), "conf") > 0) |
+    \     set filetype=bitbake |
+    \ endif
+
diff --git a/.vim/ftplugin/bitbake.vim b/.vim/ftplugin/bitbake.vim
new file mode 100644
index 0000000..db0d753
--- /dev/null
+++ b/.vim/ftplugin/bitbake.vim
@@ -0,0 +1,2 @@
+set sts=4 sw=4 et
+set cms=#%s
diff --git a/.vim/syntax/bitbake.vim b/.vim/syntax/bitbake.vim
new file mode 100644
index 0000000..8bbee33
--- /dev/null
+++ b/.vim/syntax/bitbake.vim
@@ -0,0 +1,126 @@
+" Vim syntax file
+" Language:     BitBake bb/bbclasses/inc
+" Author:       Chris Larson <kergoth@handhelds.org>
+"               Ricardo Salveti <rsalveti@rsalveti.net>
+" Copyright:    Copyright (C) 2004  Chris Larson <kergoth@handhelds.org>
+"               Copyright (C) 2008  Ricardo Salveti <rsalveti@rsalveti.net>
+"
+" This file is licensed under the MIT license, see COPYING.MIT in
+" this source distribution for the terms.
+"
+" Syntax highlighting for bb, bbclasses and inc files.
+"
+" It's an entirely new type, just has specific syntax in shell and python code
+
+if &compatible || v:version < 600
+    finish
+endif
+if exists("b:current_syntax")
+    finish
+endif
+
+syn include @python syntax/python.vim
+if exists("b:current_syntax")
+  unlet b:current_syntax
+endif
+
+" BitBake syntax
+
+" Matching case
+syn case match
+
+" Indicates the error when nothing is matched
+syn match bbUnmatched           "."
+
+" Comments
+syn cluster bbCommentGroup      contains=bbTodo,@Spell
+syn keyword bbTodo              COMBAK FIXME TODO XXX contained
+syn match bbComment             "#.*$" contains=@bbCommentGroup
+
+" String helpers
+syn match bbQuote               +['"]+ contained 
+syn match bbDelimiter           "[(){}=]" contained
+syn match bbArrayBrackets       "[\[\]]" contained
+
+" BitBake strings
+syn match bbContinue            "\\$"
+syn region bbString             matchgroup=bbQuote start=+"+ skip=+\\$+ end=+"+ contained contains=bbTodo,bbContinue,bbVarDeref,bbVarPyValue,@Spell
+syn region bbString             matchgroup=bbQuote start=+'+ skip=+\\$+ end=+'+ contained contains=bbTodo,bbContinue,bbVarDeref,bbVarPyValue,@Spell
+
+" Vars definition
+syn match bbExport            "^export" nextgroup=bbIdentifier skipwhite
+syn keyword bbExportFlag        export contained nextgroup=bbIdentifier skipwhite
+syn match bbIdentifier          "[a-zA-Z0-9\-_\.\/\+]\+" display contained
+syn match bbVarDeref            "${[a-zA-Z0-9\-_\.\/\+]\+}" contained
+syn match bbVarEq               "\(:=\|+=\|=+\|\.=\|=\.\|?=\|??=\|=\)" contained nextgroup=bbVarValue
+syn match bbVarDef              "^\(export\s*\)\?\([a-zA-Z0-9\-_\.\/\+]\+\(_[${}a-zA-Z0-9\-_\.\/\+]\+\)\?\)\s*\(:=\|+=\|=+\|\.=\|=\.\|?=\|??=\|=\)\@=" contains=bbExportFlag,bbIdentifier,bbVarDeref nextgroup=bbVarEq
+syn match bbVarValue            ".*$" contained contains=bbString,bbVarDeref,bbVarPyValue
+syn region bbVarPyValue         start=+${@+ 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
+
+" Includes and requires
+syn keyword bbInclude           inherit include require contained 
+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 match bbStatementRest       ".*$" skipwhite contained contains=bbStatement
+syn match bbStatementLine       "^\(addtask\|addhandler\|after\|before\|EXPORT_FUNCTIONS\)\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
+
+" BitBake shell metadata
+syn include @shell syntax/sh.vim
+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 region bbShFuncRegion       matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" contained contains=@shell
+
+" Python value inside shell functions
+syn region shDeref         start=+${@+ skip=+\\$+ excludenl end=+}+ contained contains=@python
+
+" 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 region bbPyFuncRegion       matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" contained contains=@python
+
+" BitBake 'def'd python functions
+syn keyword bbPyDef             def contained
+syn region bbPyDefRegion        start='^\(def\s\+\)\([0-9A-Za-z_-]\+\)\(\s*(.*)\s*\):\s*$' end='^\(\s\|$\)\@!' contains=@python
+
+" Highlighting Definitions
+hi def link bbUnmatched         Error
+hi def link bbInclude           Include
+hi def link bbTodo              Todo
+hi def link bbComment           Comment
+hi def link bbQuote             String
+hi def link bbString            String
+hi def link bbDelimiter         Keyword
+hi def link bbArrayBrackets     Statement
+hi def link bbContinue          Special
+hi def link bbExport            Type
+hi def link bbExportFlag        Type
+hi def link bbIdentifier	    Identifier
+hi def link bbVarDeref          PreProc
+hi def link bbVarDef            Identifier
+hi def link bbVarValue          String
+hi def link bbShFakeRootFlag    Type
+hi def link bbFunction          Function
+hi def link bbPyFlag            Type
+hi def link bbPyDef             Statement
+hi def link bbStatement         Statement
+hi def link bbStatementRest     Identifier
+hi def link bbOEFunctions       Special
+hi def link bbVarPyValue        PreProc
+
+let b:current_syntax = "bb"
-- 
cgit v1.2.3-54-g00ecf