Signed-off-by: Tom Rini <trini@konsulko.com>

Signed-off-by: Tom Rini <trini@konsulko.com>

Signed-off-by: Tom Rini <trini@konsulko.com>

One can use ccache by keeping ccache in PATH or by providing the full
path to ccache as well. Providing the full path to ccache fails as the
current regex tries to look for ccache being the initial token during
filtering.

Do a greedy search to remove anything before ccache for regex matching.

Fixes: 04b1d84221d5 ("Makefile: fix empty MK_ARCH when using ccache")
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>

Signed-off-by: Tom Rini <trini@konsulko.com>

The '?' that is used in the sed expression that determines MK_ARCH
is part of the extended regular expression syntax, but the default
behaviour of sed as specified by POSIX is to use only basic regular
expression syntax.  Use the equivalent '\{0,1\}' instead as
suggested by the OpenBSD re_format(7) man page.

Fixes: 04b1d84221d5 ("Makefile: fix empty MK_ARCH when using ccache")
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Marek Vasut <marex@denx.de>
Tested-by: Quentin Schulz <quentin.schulz@cherry.de>

Signed-off-by: Tom Rini <trini@konsulko.com>

One can use ccache by prefixing the typical CROSS_COMPILE value with
"ccache " (e.g. "ccache aarch64-gnu-linux-" for Aarch64). This however
makes the MK_ARCH empty because sed won't find a match anymore since it
expects the CROSS_COMPILE value to start with the actual toolchain (with
an unlimited number of white spaces before).

This is failing builds since commit 7506c1566998 ("sandbox: Report host
default-filename in native mode").

Add "ccache" prefix to ignore but participate in the matching regex used
by sed to identify the target architecture.

Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>

This flag was lost by a previous change and has never been restored.
Without it, binman cannot fully handle missing blobs which are
themselves inputs to mkimage.

Discussion on this at [1] indicated that this was necessary but the
patch was not updated.

Restore the flag so that all missing blobs are reported.

Link: https://patchwork.ozlabs.org/project/uboot/patch/20221206020336.315465-1-trini@konsulko.com/

Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes: 93685d0dcb9 ("Makefile: With BINMAN_ALLOW_MISSING=1 don't error")

Signed-off-by: Tom Rini <trini@konsulko.com>