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Diffstat (limited to 'mnv/runtime/syntax/make.mnv')
| -rw-r--r-- | mnv/runtime/syntax/make.mnv | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/mnv/runtime/syntax/make.mnv b/mnv/runtime/syntax/make.mnv new file mode 100644 index 0000000000..d5078cc92a --- /dev/null +++ b/mnv/runtime/syntax/make.mnv @@ -0,0 +1,195 @@ +" MNV syntax file +" Language: Makefile +" Maintainer: This runtime file is looking for a new maintainer. +" Previous Maintainer: Claudio Fleiner <claudio@fleiner.com>, Roland Hieber <https://github.com/rohieb> +" URL: https://github.com/Project-Tick/Project-Tick/blob/master/runtime/syntax/make.mnv +" Last Change: 2022 Nov 06 +" 2025 Apr 15 by MNV project: rework Make flavor detection (#17089) +" 2025 Oct 12 by MNV project: update makeDefine highlighting (#18403) +" 2025 Oct 25 by MNV project: update makeTargetinDefine highlighting (#18570) +" 2025 Dec 23 by MNV project: fix too greedy match (#18938) +" 2025 Dec 23 by MNV project: wrong highlight with paranthesis inside quotes (#18818) + +" quit when a syntax file was already loaded +if exists("b:current_syntax") + finish +endif + +let s:cpo_save = &cpo +set cpo&mnv + +" enable GNU extension when b:make_flavor is not set—detection failed or Makefile is POSIX-compliant +let s:make_flavor = 'gnu' + +" 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*\(#.*\)\?$" + \ contains=makeStatement,makeIdent,makePreCondit,makeDefine,makeComment,makeTargetinDefine + +if get(b:, 'make_flavor', s:make_flavor) == 'microsoft' + " Microsoft Makefile specials + syn case ignore + syn match makeInclude "^!\s*include\s.*$" + 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 +endif + +" identifiers; treat $$X like $X inside makeDefine +syn match makeIdent "\$\$\w*" +syn match makeIdent "\$\$\$\$\w*" containedin=makeDefine +syn match makeIdent "\$[^({]" +syn match makeIdent "\$\$[^({]" containedin=makeDefine +if get(b:, 'make_flavor', s:make_flavor) == 'microsoft' + syn region makeIdent start="\$(" end=")" contains=makeStatement,makeIdent,makeDString,makeSString + syn region makeIdent start="\${" end="}" contains=makeStatement,makeIdent,makeDString,makeSString + syn region makeIdent start="\$\$(" end=")" containedin=makeDefine contains=makeStatement,makeIdent,makeDString,makeSString + syn region makeIdent start="\$\${" end="}" containedin=makeDefine contains=makeStatement,makeIdent,makeDString,makeSString +else + syn region makeIdent start="\$(" skip="\\)\|\\\\" end=")" contains=makeStatement,makeIdent,makeDString,makeSString + syn region makeIdent start="\${" skip="\\}\|\\\\" end="}" contains=makeStatement,makeIdent,makeDString,makeSString + syn region makeIdent start="\$\$(" skip="\\)\|\\\\" end=")" containedin=makeDefine contains=makeStatement,makeIdent,makeDString,makeSString + syn region makeIdent start="\$\${" skip="\\}\|\\\\" end="}" containedin=makeDefine contains=makeStatement,makeIdent,makeDString,makeSString +endif +syn match makeIdent "^ *[^:#= \t]*\s*[:+?!*]="me=e-2 +syn match makeIdent "^ *[^:#= \t]*\s*::="me=e-3 +syn match makeIdent "^ *[^:#= \t]*\s*="me=e-1 +syn match makeIdent "%" + +" Makefile.in variables +syn match makeConfig "@[A-Za-z0-9_]\+@" + +" make targets +syn match makeImplicit "^\.[A-Za-z0-9_./\t -]\+\s*:$"me=e-1 +syn match makeImplicit "^\.[A-Za-z0-9_./\t -]\+\s*:[^=]"me=e-2 + +syn region makeTargetinDefine transparent matchgroup=makeTargetinDefine + \ start="^[~A-Za-z0-9_./$(){}%-][A-Za-z0-9_./\t ${}()%-]*&\?:\?:\{1,2}[^:=]"rs=e-1 + \ end="[^\\]$" + \ keepend +syn match makeTargetinDefine "^[~A-Za-z0-9_./$(){}%*@-][A-Za-z0-9_./\t $(){}%*@-]*&\?::\=\s*$" + \ contains=makeIdent,makeSpecTarget,makeComment + +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="^\.\(SUFFIXES\|PHONY\|DEFAULT\|PRECIOUS\|IGNORE\|SILENT\|NOTPARALLEL\|POSIX\)\>\s*:\{1,2}[^:=]"rs=e-1 + \ end="[^\\]$" keepend + \ contains=makeIdent,makeSpecTarget,makeNextLine,makeComment skipnl nextGroup=makeCommands +syn match makeSpecTarget "^\.\(SUFFIXES\|PHONY\|DEFAULT\|PRECIOUS\|IGNORE\|SILENT\|NOTPARALLEL\|POSIX\)\>\s*::\=\s*$" + \ contains=makeIdent,makeComment + \ skipnl nextgroup=makeCommands,makeCommandError + +if get(b:, 'make_flavor', s:make_flavor) == 'bsd' + syn region makeSpecTarget transparent matchgroup=makeSpecTarget + \ start="^\.DELETE_ON_ERROR\>\s*:\{1,2}[^:=]"rs=e-1 + \ end="[^\\]$" keepend + \ contains=makeIdent,makeSpecTarget,makeNextLine,makeComment skipnl nextGroup=makeCommands + syn match makeSpecTarget "^\.DELETE_ON_ERROR\>\s*::\=\s*$" + \ contains=makeIdent,makeComment + \ skipnl nextgroup=makeCommands,makeCommandError +elseif get(b:, 'make_flavor', s:make_flavor) == 'gnu' + syn region makeSpecTarget transparent matchgroup=makeSpecTarget + \ start="^\.\(EXPORT_ALL_VARIABLES\|DELETE_ON_ERROR\|INTERMEDIATE\|KEEP_STATE\|LIBPATTERNS\|ONESHELL\|SECONDARY\)\>\s*:\{1,2}[^:=]"rs=e-1 + \ end="[^\\]$" keepend + \ contains=makeIdent,makeSpecTarget,makeNextLine,makeComment skipnl nextGroup=makeCommands + syn match makeSpecTarget "^\.\(EXPORT_ALL_VARIABLES\|DELETE_ON_ERROR\|INTERMEDIATE\|KEEP_STATE\|LIBPATTERNS\|ONESHELL\|SECONDARY\)\>\s*::\=\s*$" + \ contains=makeIdent,makeComment + \ skipnl nextgroup=makeCommands,makeCommandError +endif + +syn match makeCommandError "^\s\+\S.*" contained +syn region makeCommands contained start=";"hs=s+1 start="^\t" + \ end="^[^\t#]"me=e-1,re=e-1 end="^$" + \ contains=makeCmdNextLine,makeSpecial,makeComment,makeIdent,makePreCondit,makeDefine,makeDString,makeSString + \ nextgroup=makeCommandError +syn match makeCmdNextLine "\\\n."he=e-1 contained + +" some directives +syn match makeInclude "^ *[-s]\=include\s.*$" +syn match makeExport "^ *\(export\|unexport\)\>" +if get(b:, 'make_flavor', s:make_flavor) == 'gnu' + " Statements / Functions (GNU make) + syn match makePreCondit "^ *\(ifn\=\(eq\|def\)\>\|else\(\s\+ifn\=\(eq\|def\)\)\=\>\|endif\>\)" + syn match makeStatement "^ *vpath\>" + syn match makeOverride "^ *override\>" + syn match makeStatement contained "[({]\(abspath\|addprefix\|addsuffix\|and\|basename\|call\|dir\|error\|eval\|file\|filter-out\|filter\|findstring\|firstword\|flavor\|foreach\|guile\|if\|info\|intcmp\|join\|lastword\|let\|notdir\|or\|origin\|patsubst\|realpath\|shell\|sort\|strip\|subst\|suffix\|value\|warning\|wildcard\|word\|wordlist\|words\)\>"ms=s+1 +endif + +" Comment +if !exists("make_no_comments") + if get(b:, 'make_flavor', s:make_flavor) == 'microsoft' + syn match makeComment "#.*" contains=@Spell,makeTodo + else + syn region makeComment start="#" end="^$" end="[^\\]$" keepend contains=@Spell,makeTodo + syn match makeComment "#$" contains=@Spell + endif +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 makeTargetinDefine 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 +" mnv: ts=8 |