fixdep: Allow overriding HOSTCC and HOSTLD
authorBen Hutchings <benh@debian.org>
Sat, 13 May 2023 11:03:26 +0000 (13:03 +0200)
committerSalvatore Bonaccorso <carnil@debian.org>
Sat, 21 Dec 2024 08:13:54 +0000 (09:13 +0100)
commit2f184a5ccc8ed399e679e76ba0e51cd7a1f2d549
treeafd4478a3fb3290761e214900e39ade10ee631ac
parentacd8afd5c38c8a1bdc48b9b98fa5a69ecd335dd4
fixdep: Allow overriding HOSTCC and HOSTLD

Forwarded: not-needed

objtool always uses HOSTCC, HOSTLD, and HOSTAR, so we need to override
these on the command line for cross-builds of linux-kbuild.  But it
also builds fixdep which still needs to be native in a cross-build.
Add support for REALHOSTCC and REALHOSTLD variables which, if set,
override HOSTCC and HOSTLD for fixdep only.

Gbp-Pq: Topic debian
Gbp-Pq: Name fixdep-allow-overriding-hostcc-and-hostld.patch
tools/build/Makefile.include