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vim-patch:7bc9880: runtime(make): do not automatically indent after a special target

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prevent indentation if the previous line starts with e.g. `.PHONY:`

closes: vim/vim#17183

7bc988067e

Co-authored-by: Eisuke Kawashima <e-kwsm@users.noreply.github.com>
This commit is contained in:
Christian Clason
2025-04-22 23:24:25 +02:00
committed by Christian Clason
parent 1dbede5b93
commit 2ea14c0cf4
3 changed files with 49 additions and 6 deletions
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15
runtime/indent/make.vim
View File

@@ -3,6 +3,7 @@
" Maintainer: Doug Kearns <dougkearns@gmail.com> " Maintainer: Doug Kearns <dougkearns@gmail.com>
" Previous Maintainer: Nikolai Weibull <now@bitwi.se> " Previous Maintainer: Nikolai Weibull <now@bitwi.se>
" Last Change: 2022 Apr 06 " Last Change: 2022 Apr 06
" 2025 Apr 22 by Vim Project: do not indent after special targets #17183
if exists("b:did_indent") if exists("b:did_indent")
finish finish
@@ -21,6 +22,8 @@ endif
let s:comment_rx = '^\s*#' let s:comment_rx = '^\s*#'
let s:rule_rx = '^[^ \t#:][^#:]*:\{1,2}\%([^=:]\|$\)' let s:rule_rx = '^[^ \t#:][^#:]*:\{1,2}\%([^=:]\|$\)'
" .PHONY, .DELETE_ON_ERROR, etc
let s:rule_special = '^\.[A-Z_]\+\s*:'
let s:continued_rule_rx = '^[^#:]*:\{1,2}\%([^=:]\|$\)' let s:continued_rule_rx = '^[^#:]*:\{1,2}\%([^=:]\|$\)'
let s:continuation_rx = '\\$' let s:continuation_rx = '\\$'
let s:assignment_rx = '^\s*\h\w*\s*[+:?]\==\s*\zs.*\\$' let s:assignment_rx = '^\s*\h\w*\s*[+:?]\==\s*\zs.*\\$'
@@ -50,7 +53,7 @@ function GetMakeIndent()
if prev_line =~ s:continuation_rx if prev_line =~ s:continuation_rx
if prev_prev_line =~ s:continuation_rx if prev_prev_line =~ s:continuation_rx
return indent(prev_lnum) return indent(prev_lnum)
elseif prev_line =~ s:rule_rx elseif prev_line =~ s:rule_rx && prev_line !~ s:rule_special
return shiftwidth() return shiftwidth()
elseif prev_line =~ s:assignment_rx elseif prev_line =~ s:assignment_rx
call cursor(prev_lnum, 1) call cursor(prev_lnum, 1)
@@ -81,15 +84,15 @@ function GetMakeIndent()
let line = getline(lnum) let line = getline(lnum)
endwhile endwhile
let folded_lnum = lnum + 1 let folded_lnum = lnum + 1
if folded_line =~ s:rule_rx if folded_line =~ s:rule_rx && prev_line !~ s:rule_special
if getline(v:lnum) =~ s:rule_rx if getline(v:lnum) =~ s:rule_rx && prev_line !~ s:rule_special
return 0 return 0
else else
return &ts return &ts
endif endif
else else
" elseif folded_line =~ s:folded_assignment_rx " elseif folded_line =~ s:folded_assignment_rx
if getline(v:lnum) =~ s:rule_rx if getline(v:lnum) =~ s:rule_rx && prev_line !~ s:rule_special
return 0 return 0
else else
return indent(folded_lnum) return indent(folded_lnum)
@@ -98,8 +101,8 @@ function GetMakeIndent()
" " TODO: ? " " TODO: ?
" return indent(prev_lnum) " return indent(prev_lnum)
endif endif
elseif prev_line =~ s:rule_rx elseif prev_line =~ s:rule_rx && prev_line !~ s:rule_special
if getline(v:lnum) =~ s:rule_rx if getline(v:lnum) =~ s:rule_rx && prev_line !~ s:rule_special
return 0 return 0
else else
return &ts return &ts

20
runtime/indent/testdir/make.in Normal file
View File

@@ -0,0 +1,20 @@
# vim:ft=make
# START_INDENT
.POSIX :
MAKEFLAGS += -rR
.SUFFIXES: .F .f
FC = f95
FFLAGS =
CPPFLAGS =
.PHONY: help
help:
@echo indentation test
.F.f:
$(FC) $(CPPFLAGS) -E $< > $@
.f.o:
$(FC) $(FFLAGS) -c -o $@ $<
# END_INDENT

20
runtime/indent/testdir/make.ok Normal file
View File

@@ -0,0 +1,20 @@
# vim:ft=make
# START_INDENT
.POSIX :
MAKEFLAGS += -rR
.SUFFIXES: .F .f
FC = f95
FFLAGS =
CPPFLAGS =
.PHONY: help
help:
@echo indentation test
.F.f:
$(FC) $(CPPFLAGS) -E $< > $@
.f.o:
$(FC) $(FFLAGS) -c -o $@ $<
# END_INDENT