Allow bootstrapping mtree on Linux systems

Linux glibc has a dummy lchmod that always fails and emitting a linker
warning when used. Don't fail the build due to that warning when
bootstrapping by setting LD_FATAL_WARNINGS=no.

Reviewed By:	brooks, emaste
Differential Revision: https://reviews.freebsd.org/D25930
This commit is contained in:
Alex Richardson 2020-08-03 18:08:10 +00:00
parent 9053c1a431
commit c4bd82d701
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=363806

View File

@ -22,4 +22,10 @@ MLINKS= mtree.8 nmtree.8
HAS_TESTS= HAS_TESTS=
SUBDIR.${MK_TESTS}+= tests SUBDIR.${MK_TESTS}+= tests
.if defined(BOOTSTRAPPING)
# Linux glibc has a dummy lchmod that always fails. Don't fail due to
# the linker warning that it emits.
LD_FATAL_WARNINGS=no
.endif
.include <bsd.prog.mk> .include <bsd.prog.mk>