Hi Jerome, On Tue, 3 Sept 2024 at 02:38, Jerome Forissier <[email protected]> wrote: > > When CROSS_COMPILE contains multiple words, HOST_ARCH is not properly > detected and the sandbox build fail. It typically happens when using > ccache. For example: > > $ make sandbox_defconfig > $ make CROSS_COMPILE="ccache x86_64-linux-gnu-" \ > CC="ccache x86_64-linux-gnu-gcc" > [...] > In file included from boot/bootmeth_efi.c:16: > include/efi_default_filename.h:33:2: error: #error Unsupported UEFI > architecture > 33 | #error Unsupported UEFI architecture > | ^~~~~ > > A similar error occurs when the build is done via buildman and > ~/.buildman contains: > > [toolchain-wrapper] > wrapper = ccache > > Fix the issue by considering only the last word in $(CROSS_COMPILE). > > Signed-off-by: Jerome Forissier <[email protected]> > Reviewed-by: Peter Robinson <[email protected]> > Reviewed-by: Ilias Apalodimas <[email protected]> > Reviewed-by: Peter Robinson <[email protected]> > --- > Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Makefile b/Makefile > index f90e48f58a5..dc7bdd79420 100644 > --- a/Makefile > +++ b/Makefile > @@ -21,7 +21,7 @@ include include/host_arch.h > ifeq ("", "$(CROSS_COMPILE)") > MK_ARCH="${shell uname -m}" > else > - MK_ARCH="${shell echo $(CROSS_COMPILE) | sed -n > 's/^[[:space:]]*\([^\/]*\/\)*\([^-]*\)-[^[:space:]]*/\2/p'}" > + MK_ARCH="${shell echo ${lastword $(CROSS_COMPILE)} | sed -n > 's/^[[:space:]]*\([^\/]*\/\)*\([^-]*\)-[^[:space:]]*/\2/p'}" > endif > unexport HOST_ARCH > ifeq ("x86_64", $(MK_ARCH)) > -- > 2.40.1 >
I've lost track of this, but did you pull in [1] first? Regards, Simon [1] https://patchwork.ozlabs.org/project/uboot/patch/[email protected]/
