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>
Thu, 27 Jun 2024 18:37:47 +0000 (20:37 +0200)
commit0fd907b18e99ef1a96bb40c9ddf2b647fa502e19
treedf3c4d0196fb3cb4c8ef5bac0427201bfee4e5a5
parent37e2ff579f67ce70bd314bc91a777774d8434f71
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