[src/trunk]: src/usr.bin/make make(1): indent Makefile directives like in pkgsrc

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7d55b25a6196
branches:  trunk
changeset: 936297:7d55b25a6196
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sat Jul 25 20:50:00 2020 +0000

description:
make(1): indent Makefile directives like in pkgsrc

This makes it easier to see the corresponding .if/.endif, even without
comments.

diffstat:

 usr.bin/make/Makefile |  18 +++++++++---------
 1 files changed, 9 insertions(+), 9 deletions(-)

diffs (54 lines):

diff -r ae5a195cb502 -r 7d55b25a6196 usr.bin/make/Makefile
--- a/usr.bin/make/Makefile     Sat Jul 25 20:44:50 2020 +0000
+++ b/usr.bin/make/Makefile     Sat Jul 25 20:50:00 2020 +0000
@@ -1,10 +1,10 @@
-#      $NetBSD: Makefile,v 1.71 2020/07/25 20:44:50 rillig Exp $
+#      $NetBSD: Makefile,v 1.72 2020/07/25 20:50:00 rillig Exp $
 #      @(#)Makefile    5.2 (Berkeley) 12/28/90
 
 PROG=  make
 SRCS=  arch.c buf.c compat.c cond.c dir.c for.c hash.c job.c main.c
 SRCS+= make.c make_malloc.c metachar.c parse.c
-SRCS+= str.c strlist.c suff.c targ.c trace.c var.c util.c 
+SRCS+= str.c strlist.c suff.c targ.c trace.c var.c util.c
 SRCS+= lstAppend.c lstAtEnd.c lstAtFront.c lstClose.c lstConcat.c
 SRCS+= lstDatum.c lstDeQueue.c lstDestroy.c lstDupl.c lstEnQueue.c
 SRCS+= lstFind.c lstFindFrom.c lstFirst.c lstForEach.c lstForEachFrom.c
@@ -18,22 +18,22 @@
 CPPFLAGS+=     -DUSE_META
 
 USE_FILEMON?=  ktrace
-.if ${USE_FILEMON:tl} != "no"
+.  if ${USE_FILEMON:tl} != "no"
 
 .PATH: ${.CURDIR}/filemon
 SRCS+=         filemon_${USE_FILEMON}.c
 CPPFLAGS+=     -DUSE_FILEMON
 CPPFLAGS+=     -DUSE_FILEMON_${USE_FILEMON:tu}
 
-.if ${USE_FILEMON} == "dev"
+.    if ${USE_FILEMON} == "dev"
 FILEMON_H?=    /usr/include/dev/filemon/filemon.h
-.if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h"
+.      if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h"
 COPTS.filemon_dev.c+= \
                -DHAVE_FILEMON_H -I${FILEMON_H:H}
+.      endif
+.    endif
+.  endif
 .endif
-.endif                         # USE_FILEMON == dev
-.endif                         # USE_FILEMON
-.endif                         # USE_META
 
 .PATH: ${.CURDIR}/lst.lib
 SUBDIR.roff+=  PSD.doc
@@ -50,7 +50,7 @@
 COPTS.parse.c+=        -Wno-format-nonliteral
 COPTS.var.c+=  -Wno-format-nonliteral
 
-.ifdef TOOLDIR
+.if defined(TOOLDIR)
 # This is a native NetBSD build, use libutil rather than the local emalloc etc.
 CPPFLAGS+=     -DUSE_EMALLOC
 LDADD+=                -lutil