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, 25 Jan 2025 20:15:12 +0000 (21:15 +0100)
commita577c1395f9a1f63a608c06e2ae3538da37f4e4b
tree3e95e349550e56a5c63c1ba9370bfe8e40251fa4
parentdbadbc6c49656dfbf25c8373bbcf2f89fbe0e956
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