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Fix the .MAKE added in r251750 to properly support the historical -n -n.

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The condition used matches the condition in sys.mk for setting _+_ to blank
or +.

With this -n will continue to not descend into Makefile.inc1, while -n -n will
and cause Makefile.inc1's target to run with -n.

MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
This commit is contained in:
Bryan Drewery 2015-09-29 18:57:30 +00:00
parent 10d8d828d3
commit fa5e9cbbd7
1 changed files with 2 additions and 2 deletions
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4
Makefile
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@ -243,9 +243,9 @@ cleanworld:
# Handle the user-driven targets, using the source relative mk files.
#
.if empty(.MAKEFLAGS:M-n)
.if !(!empty(.MAKEFLAGS:M-n) && ${.MAKEFLAGS:M-n} == "-n")
# skip this for -n to avoid changing previous behavior of
# 'make -n buildworld' etc.
# 'make -n buildworld' etc. Using -n -n will run it.
${TGTS}: .MAKE
tinderbox toolchains kernel-toolchains: .MAKE
.endif