" XXX This file is in need of a new maintainer, Debian VIM Maintainers maintain
" it only because patches have been submitted for it by Debian users and the
" former maintainer was MIA (Missing In Action), taking over its
" maintenance was thus the only way to include those patches.
" If you care about this file, and have time to maintain it please do so!
"
" This script adds support for automake's Makefile.am format. It highlights
" Makefile variables significant to automake as well as highlighting
" autoconf-style @variable@ substitutions . Subsitutions are marked as errors
" when they are used in an inappropriate place, such as in defining
" EXTRA_SOURCES.
" Standard syntax initialization
if version < 600
syntax clear
elseif exists("b:current_syntax")
finish
endif
" Read the Makefile syntax to start with
if version < 600
source <sfile>:p:h/make.vim
else
runtime! syntax/make.vim
endif
syn match automakePrimary "^\w\+\(_PROGRAMS\|_LIBRARIES\|_LISP\|_PYTHON\|_JAVA\|_SCRIPTS\|_DATA\|_HEADERS\|_MANS\|_TEXINFOS\|_LTLIBRARIES\)\s*\ze+\=="
syn match automakePrimary "^TESTS\s*\ze+\=="me=e-1
syn match automakeSecondary "^\w\+\(_SOURCES\|_LIBADD\|_LDADD\|_LDFLAGS\|_DEPENDENCIES\|_AR\|_CCASFLAGS\|_CFLAGS\|_CPPFLAGS\|_CXXFLAGS\|_FCFLAGS\|_FFLAGS\|_GCJFLAGS\|_LFLAGS\|_LIBTOOLFLAGS\|OBJCFLAGS\|RFLAGS\|UPCFLAGS\|YFLAGS\)\s*\ze+\=="
syn match automakeSecondary "^\(LDADD\|ARFLAGS\|OMIT_DEPENDENCIES\|AM_MAKEFLAGS\|\(AM_\)\=\(MAKEINFOFLAGS\|RUNTESTDEFAULTFLAGS\|ETAGSFLAGS\|CTAGSFLAGS\|JAVACFLAGS\)\)\s*\ze+\=="
syn match automakeExtra "^EXTRA_\w\+\s*\ze+\=="
syn match automakeOptions "^\(ACLOCAL_AMFLAGS\|AUTOMAKE_OPTIONS\|DISTCHECK_CONFIGURE_FLAGS\|ETAGS_ARGS\|TAGS_DEPENDENCIES\)\s*\ze+\=="
syn match automakeClean "^\(MOSTLY\|DIST\|MAINTAINER\)\=CLEANFILES\s*\ze+\=="
syn match automakeSubdirs "^\(DIST_\)\=SUBDIRS\s*\ze+\=="
syn match automakeConditional "^\(if\s*!\=\w\+\|else\|endif\)\s*$"
syn match automakeSubst "@\w\+@"
syn match automakeSubst "^\s*@\w\+@"
syn match automakeComment1 "#.*$" contains=automakeSubst
syn match automakeComment2 "##.*$"
syn match automakeMakeError "$[{(][^})]*[^a-zA-Z0-9_})][^})]*[})]" " GNU make function call
syn match automakeMakeError "^AM_LDADD\s*\ze+\==" " Common mistake
syn region automakeNoSubst start="^EXTRA_\w*\s*+\==" end="$" contains=ALLBUT,automakeNoSubst transparent
syn region automakeNoSubst start="^DIST_SUBDIRS\s*+\==" end="$" contains=ALLBUT,automakeNoSubst transparent
syn region automakeNoSubst start="^\w*_SOURCES\s*+\==" end="$" contains=ALLBUT,automakeNoSubst transparent
syn match automakeBadSubst "@\(\w*@\=\)\=" contained
syn region automakeMakeDString start=+"+ skip=+\\"+ end=+"+ contains=makeIdent,automakeSubstitution
syn region automakeMakeSString start=+'+ skip=+\\'+ end=+'+ contains=makeIdent,automakeSubstitution
syn region automakeMakeBString start=+`+ skip=+\\`+ end=+`+ contains=makeIdent,makeSString,makeDString,makeNextLine,automakeSubstitution
" Define the default highlighting.
" For version 5.7 and earlier: only when not done already
" For version 5.8 and later: only when an item doesn't have highlighting yet
if version >= 508 || !exists("did_automake_syntax_inits")