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Diffstat (limited to 'runtime/syntax/make.vim')
| -rw-r--r-- | runtime/syntax/make.vim | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/runtime/syntax/make.vim b/runtime/syntax/make.vim new file mode 100644 index 0000000..b457304 --- /dev/null +++ b/runtime/syntax/make.vim @@ -0,0 +1,144 @@ +" Vim syntax file +" Language: Makefile +" Maintainer: Roland Hieber <rohieb+vim-iR0jGdkV@rohieb.name>, <https://github.com/rohieb> +" Previous Maintainer: Claudio Fleiner <claudio@fleiner.com> +" URL: https://github.com/vim/vim/blob/master/runtime/syntax/make.vim +" Last Change: 2022 Nov 06 + +" quit when a syntax file was already loaded +if exists("b:current_syntax") + finish +endif + +let s:cpo_save = &cpo +set cpo&vim + +" some special characters +syn match makeSpecial "^\s*[@+-]\+" +syn match makeNextLine "\\\n\s*" + +" catch unmatched define/endef keywords. endef only matches it is by itself on a line, possibly followed by a commend +syn region makeDefine start="^\s*define\s" end="^\s*endef\s*\(#.*\)\?$" + \ contains=makeStatement,makeIdent,makePreCondit,makeDefine + +" Microsoft Makefile specials +syn case ignore +syn match makeInclude "^!\s*include\s.*$" +syn match makePreCondit "^!\s*\(cmdswitches\|error\|message\|include\|if\|ifdef\|ifndef\|else\|else\s*if\|else\s*ifdef\|else\s*ifndef\|endif\|undef\)\>" +syn case match + +" identifiers +syn region makeIdent start="\$(" skip="\\)\|\\\\" end=")" contains=makeStatement,makeIdent +syn region makeIdent start="\${" skip="\\}\|\\\\" end="}" contains=makeStatement,makeIdent +syn match makeIdent "\$\$\w*" +syn match makeIdent "\$[^({]" +syn match makeIdent "^ *[^:#= \t]*\s*[:+?!*]="me=e-2 +syn match makeIdent "^ *[^:#= \t]*\s*::="me=e-3 +syn match makeIdent "^ *[^:#= \t]*\s*="me=e-1 +syn match makeIdent "%" + +" Makefile.in variables +syn match makeConfig "@[A-Za-z0-9_]\+@" + +" make targets +syn match makeImplicit "^\.[A-Za-z0-9_./\t -]\+\s*:$"me=e-1 +syn match makeImplicit "^\.[A-Za-z0-9_./\t -]\+\s*:[^=]"me=e-2 + +syn region makeTarget transparent matchgroup=makeTarget + \ start="^[~A-Za-z0-9_./$(){}%-][A-Za-z0-9_./\t ${}()%-]*&\?:\?:\{1,2}[^:=]"rs=e-1 + \ end="[^\\]$" + \ keepend contains=makeIdent,makeSpecTarget,makeNextLine,makeComment,makeDString + \ skipnl nextGroup=makeCommands +syn match makeTarget "^[~A-Za-z0-9_./$(){}%*@-][A-Za-z0-9_./\t $(){}%*@-]*&\?::\=\s*$" + \ contains=makeIdent,makeSpecTarget,makeComment + \ skipnl nextgroup=makeCommands,makeCommandError + +syn region makeSpecTarget transparent matchgroup=makeSpecTarget + \ start="^\.\(SUFFIXES\|PHONY\|DEFAULT\|PRECIOUS\|IGNORE\|SILENT\|EXPORT_ALL_VARIABLES\|KEEP_STATE\|LIBPATTERNS\|NOTPARALLEL\|DELETE_ON_ERROR\|INTERMEDIATE\|POSIX\|SECONDARY\|ONESHELL\)\>\s*:\{1,2}[^:=]"rs=e-1 + \ end="[^\\]$" keepend + \ contains=makeIdent,makeSpecTarget,makeNextLine,makeComment skipnl nextGroup=makeCommands +syn match makeSpecTarget "^\.\(SUFFIXES\|PHONY\|DEFAULT\|PRECIOUS\|IGNORE\|SILENT\|EXPORT_ALL_VARIABLES\|KEEP_STATE\|LIBPATTERNS\|NOTPARALLEL\|DELETE_ON_ERROR\|INTERMEDIATE\|POSIX\|SECONDARY\|ONESHELL\)\>\s*::\=\s*$" + \ contains=makeIdent,makeComment + \ skipnl nextgroup=makeCommands,makeCommandError + +syn match makeCommandError "^\s\+\S.*" contained +syn region makeCommands contained start=";"hs=s+1 start="^\t" + \ end="^[^\t#]"me=e-1,re=e-1 end="^$" + \ contains=makeCmdNextLine,makeSpecial,makeComment,makeIdent,makePreCondit,makeDefine,makeDString,makeSString + \ nextgroup=makeCommandError +syn match makeCmdNextLine "\\\n."he=e-1 contained + +" some directives +syn match makePreCondit "^ *\(ifn\=\(eq\|def\)\>\|else\(\s\+ifn\=\(eq\|def\)\)\=\>\|endif\>\)" +syn match makeInclude "^ *[-s]\=include\s.*$" +syn match makeStatement "^ *vpath" +syn match makeExport "^ *\(export\|unexport\)\>" +syn match makeOverride "^ *override\>" +" Statements / Functions (GNU make) +syn match makeStatement contained "(\(abspath\|addprefix\|addsuffix\|and\|basename\|call\|dir\|error\|eval\|file\|filter-out\|filter\|findstring\|firstword\|flavor\|foreach\|guile\|if\|info\|join\|lastword\|notdir\|or\|origin\|patsubst\|realpath\|shell\|sort\|strip\|subst\|suffix\|value\|warning\|wildcard\|word\|wordlist\|words\)\>"ms=s+1 + +" Comment +if exists("make_microsoft") + syn match makeComment "#.*" contains=@Spell,makeTodo +elseif !exists("make_no_comments") + syn region makeComment start="#" end="^$" end="[^\\]$" keepend contains=@Spell,makeTodo + syn match makeComment "#$" contains=@Spell +endif +syn keyword makeTodo TODO FIXME XXX contained + +" match escaped quotes and any other escaped character +" except for $, as a backslash in front of a $ does +" not make it a standard character, but instead it will +" still act as the beginning of a variable +" The escaped char is not highlightet currently +syn match makeEscapedChar "\\[^$]" + + +syn region makeDString start=+\(\\\)\@<!"+ skip=+\\.+ end=+"+ contained contains=makeIdent +syn region makeSString start=+\(\\\)\@<!'+ skip=+\\.+ end=+'+ contained contains=makeIdent +syn region makeBString start=+\(\\\)\@<!`+ skip=+\\.+ end=+`+ contains=makeIdent,makeSString,makeDString,makeNextLine + +" Syncing +syn sync minlines=20 maxlines=200 + +" Sync on Make command block region: When searching backwards hits a line that +" can't be a command or a comment, use makeCommands if it looks like a target, +" NONE otherwise. +syn sync match makeCommandSync groupthere NONE "^[^\t#]" +syn sync match makeCommandSync groupthere makeCommands "^[A-Za-z0-9_./$()%-][A-Za-z0-9_./\t $()%-]*:\{1,2}[^:=]" +syn sync match makeCommandSync groupthere makeCommands "^[A-Za-z0-9_./$()%-][A-Za-z0-9_./\t $()%-]*:\{1,2}\s*$" + +" Define the default highlighting. +" Only when an item doesn't have highlighting yet + +hi def link makeNextLine makeSpecial +hi def link makeCmdNextLine makeSpecial +hi link makeOverride makeStatement +hi link makeExport makeStatement + +hi def link makeSpecTarget Statement +if !exists("make_no_commands") +hi def link makeCommands Number +endif +hi def link makeImplicit Function +hi def link makeTarget Function +hi def link makeInclude Include +hi def link makePreCondit PreCondit +hi def link makeStatement Statement +hi def link makeIdent Identifier +hi def link makeSpecial Special +hi def link makeComment Comment +hi def link makeDString String +hi def link makeSString String +hi def link makeBString Function +hi def link makeError Error +hi def link makeTodo Todo +hi def link makeDefine Define +hi def link makeCommandError Error +hi def link makeConfig PreCondit + +let b:current_syntax = "make" + +let &cpo = s:cpo_save +unlet s:cpo_save +" vim: ts=8 |