Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

make(1): add test for the undocumented .NULL special dependency target

Browse Source
This commit is contained in:
rillig 2020-08-28 04:05:35 +00:00
parent f0fdf22f6f
commit 21328ac495
3 changed files with 23 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
usr.bin/make/unit-tests/Makefile
View File

@ -1,4 +1,4 @@
# $NetBSD: Makefile,v 1.122 2020/08/28 03:51:06 rillig Exp $ # $NetBSD: Makefile,v 1.123 2020/08/28 04:05:35 rillig Exp $
# #
# Unit tests for make(1) # Unit tests for make(1)
# #
@ -322,6 +322,8 @@ ENV.varmisc+= FROM_ENV_BEFORE=env
ENV.varmisc+= FROM_ENV_AFTER=env ENV.varmisc+= FROM_ENV_AFTER=env
# Override make flags for some of the tests; default is -k. # Override make flags for some of the tests; default is -k.
# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
# settings FLAGS.test=-dv here, since that is closer to the test code.
FLAGS.archive= -dA FLAGS.archive= -dA
FLAGS.counter= -dv FLAGS.counter= -dv
FLAGS.doterror= # none FLAGS.doterror= # none
@ -360,6 +362,8 @@ SED_CMDS.varname-dot-shell+= -e 's,\[/[^]]*\],[(details omitted)],'
# Some tests need an additional round of postprocessing. # Some tests need an additional round of postprocessing.
POSTPROC.counter= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' POSTPROC.counter= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p'
POSTPROC.deptgt-suffixes= \
${TOOL_SED} -n -e '/^\#\*\*\* Suffixes/,/^\#\*/p'
POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p'
POSTPROC.varmod-match-escape= ${TOOL_SED} -n -e '/^Pattern/p' POSTPROC.varmod-match-escape= ${TOOL_SED} -n -e '/^Pattern/p'
POSTPROC.varname-dot-shell= \ POSTPROC.varname-dot-shell= \

6
usr.bin/make/unit-tests/deptgt-suffixes.exp
View File

@ -1 +1,7 @@
#*** Suffixes:
# `.custom-null' [1] (SUFF_NULL)
# To:
# From:
# Search Path: . ..
#*** Transformations:
exit status 0 exit status 0

14
usr.bin/make/unit-tests/deptgt-suffixes.mk
View File

@ -1,8 +1,18 @@
# $NetBSD: deptgt-suffixes.mk,v 1.2 2020/08/16 14:25:16 rillig Exp $ # $NetBSD: deptgt-suffixes.mk,v 1.3 2020/08/28 04:05:35 rillig Exp $
# #
# Tests for the special target .SUFFIXES in dependency declarations. # Tests for the special target .SUFFIXES in dependency declarations.
#
# See also:
# varname-dot-includes.mk
# varname-dot-libs.mk
# TODO: Implementation .MAKEFLAGS: -dg1
.SUFFIXES: .custom-null
# TODO: What is the effect of this? How is it useful?
.NULL: .custom-null
.PATH.custom-null: . ..
all: all:
@:; @:;