Messages in this thread |  | | From | Laura Abbott <> | Subject | [PATCH 0/3] HOSTCFLAGS and HOSTLDFLAGS from the environment | Date | Wed, 28 Mar 2018 17:48:02 -0700 |
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Hi,
Someone noted that scripts/tools userspace binaries packaged as part of the Fedora kernel were not picking up the recommended compiler flags (https://src.fedoraproject.org/rpms/redhat-rpm-config/blob/master/f/buildflags.md) This series lets the host ld and C flags be set on the command line similar to the kernel flags:
make AFLAGS_HOSTCFLAGS="%{build_cflags}" AFLAGS_HOSTLDFLAGS="%{build_ldflags}"
There's one more annoying case I didn't quite figure out with tools/objtool/fixdep since that's linked with ld directly but this covers the initial set of reports.
Thanks, Laura
Laura Abbott (3): kbuild: Support HOSTLDFLAGS objtool: Support HOSTCFLAGS and HOSTLDFLAGS kbuild: Allow passing additional HOSTCFLAGS and HOSTLDFLAGS
Documentation/kbuild/kbuild.txt | 9 +++++++++ Makefile | 3 +++ scripts/Makefile.host | 6 +++--- tools/build/Makefile.build | 2 +- tools/objtool/Makefile | 5 +++-- 5 files changed, 19 insertions(+), 6 deletions(-)
-- 2.16.2
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