diff options
| author | Bryan Drewery <bdrewery@FreeBSD.org> | 2017-11-18 20:01:15 +0000 |
|---|---|---|
| committer | Bryan Drewery <bdrewery@FreeBSD.org> | 2017-11-18 20:01:15 +0000 |
| commit | 7e0aabd961995cf708f5a3796163f5f5bc31ffe1 (patch) | |
| tree | e06fb6b00eca714996e3bd10f78b950c27f8f471 /Makefile.sys.inc | |
| parent | a7fa261e37ba3d9983e8481d34ed14ecc16d59d9 (diff) | |
Fix top-level targets with read-only OBJDIR.
This also makes it so that top-level build targets do not immediately create
the OBJDIR. Only sub-make targets will do so. This avoids creating object
directories for targets like 'make check-old' or creating unneeded
MACHINE.MACHINE_ARCH directories during 'make tinderbox'.
Reported by: npn, lifanov
Tested by: npn, Mark Millard
Sponsored by: Dell
Notes
Notes:
svn path=/head/; revision=325974
Diffstat (limited to 'Makefile.sys.inc')
| -rw-r--r-- | Makefile.sys.inc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Makefile.sys.inc b/Makefile.sys.inc index c21ed19bdc62..6bb597de2fd7 100644 --- a/Makefile.sys.inc +++ b/Makefile.sys.inc @@ -33,6 +33,11 @@ _CAN_USE_AUTO_OBJ?= yes .if !defined(_CAN_USE_AUTO_OBJ) _MAKEARGS+= MK_AUTO_OBJ=no MK_AUTO_OBJ= no +# This will prevent src.sys.obj.mk from opportunistically enabling AUTO_OBJ +# in this make execution and for sub-makes. For all of these targets we +# just want to read any existing OBJDIR but we don't care if we can create +# or write to them. +.MAKEOVERRIDES+= MK_AUTO_OBJ .endif .endif # empty(.MAKEOVERRIDES:MMK_AUTO_OBJ) |