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Diffstat (limited to '')
-rw-r--r-- | debian/patches/debian/fixdep-allow-overriding-hostcc-and-hostld.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/debian/patches/debian/fixdep-allow-overriding-hostcc-and-hostld.patch b/debian/patches/debian/fixdep-allow-overriding-hostcc-and-hostld.patch new file mode 100644 index 000000000..f1d856e0a --- /dev/null +++ b/debian/patches/debian/fixdep-allow-overriding-hostcc-and-hostld.patch @@ -0,0 +1,23 @@ +From: Ben Hutchings <benh@debian.org> +Date: Sat, 13 May 2023 13:03:26 +0200 +Subject: 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. + +--- +--- a/tools/build/Makefile.include ++++ b/tools/build/Makefile.include +@@ -2,7 +2,7 @@ + build := -f $(srctree)/tools/build/Makefile.build dir=. obj + + fixdep: +- $(Q)$(MAKE) -C $(srctree)/tools/build CFLAGS= LDFLAGS= $(OUTPUT)fixdep ++ $(Q)$(MAKE) -C $(srctree)/tools/build HOSTCC=$(or $(REALHOSTCC),$(HOSTCC)) HOSTLD=$(or $(REALHOSTLD),$(HOSTLD)) CFLAGS= LDFLAGS= $(OUTPUT)fixdep + + fixdep-clean: + $(Q)$(MAKE) -C $(srctree)/tools/build clean |