hljs.registerLanguage("makefile",function(){"use strict";return function(e){
var i={className:"variable",variants:[{
begin:"\\$\\("+e.UNDERSCORE_IDENT_RE+"\\)",contains:[e.BACKSLASH_ESCAPE]},{
begin:/\$[@%<?\^\+\*]/}]},n={className:"string",begin:/"/,end:/"/,
contains:[e.BACKSLASH_ESCAPE,i]},a={className:"variable",begin:/\$\([\w-]+\s/,
end:/\)/,keywords:{
built_in:"subst patsubst strip findstring filter filter-out sort word wordlist firstword lastword dir notdir suffix basename addsuffix addprefix join wildcard realpath abspath error warning shell origin flavor foreach if or and call eval file value"
},contains:[i]},r={begin:"^"+e.UNDERSCORE_IDENT_RE+"\\s*(?=[:+?]?=)"},s={
className:"section",begin:/^[^\s]+:/,end:/$/,contains:[i]};return{
name:"Makefile",aliases:["mk","mak"],keywords:{$pattern:/[\w-]+/,
keyword:"define endef undefine ifdef ifndef ifeq ifneq else endif include -include sinclude override export unexport private vpath"
},contains:[e.HASH_COMMENT_MODE,i,n,a,r,{className:"meta",begin:/^\.PHONY:/,
end:/$/,keywords:{$pattern:/[\.\w]+/,"meta-keyword":".PHONY"}},s]}}}());