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| author | Patrick Georgi <pgeorgi@google.com> | 2020-06-17 21:06:53 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-06-19 15:29:04 +0000 |
| commit | b8fba86b143b471a2126411177b0236f08358b8e (patch) | |
| tree | e7abb966c6701dc84f3e9023257d3994ad285bfb /src/mainboard/purism/librem_bdw/Kconfig | |
| parent | 3588d7b76f467c24ae181ace7546ba19b8fcc416 (diff) | |
Kconfig: Escape variable to accommodate new Kconfig versions
Kconfig 4.17 started using the $(..) syntax for environment variable
expansion while we want to keep expansion to the build system.
Older Kconfig versions (like ours) simply drop the escapes, not
changing the behavior.
While we could let Kconfig expand some of the variables, that only
splits the handling in two places, making debugging harder and
potentially messing with reproducible builds (e.g. when paths end up
in configs), so escape them all.
Change-Id: Ibc4087fdd76089352bd8dd0edb1351ec79ea4faa
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42481
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Diffstat (limited to 'src/mainboard/purism/librem_bdw/Kconfig')
| -rw-r--r-- | src/mainboard/purism/librem_bdw/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/purism/librem_bdw/Kconfig b/src/mainboard/purism/librem_bdw/Kconfig index 202a35d79e..275594b48d 100644 --- a/src/mainboard/purism/librem_bdw/Kconfig +++ b/src/mainboard/purism/librem_bdw/Kconfig @@ -19,7 +19,7 @@ config VARIANT_DIR config OVERRIDE_DEVICETREE string - default "variants/$(CONFIG_VARIANT_DIR)/overridetree.cb" + default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb" config DRIVERS_UART_8250IO def_bool n @@ -68,7 +68,7 @@ config VGA_BIOS_ID # Override the default variant behavior, since the data.vbt is the same # for both variants. config INTEL_GMA_VBT_FILE - default "src/mainboard/$(MAINBOARDDIR)/data.vbt" + default "src/mainboard/\$(MAINBOARDDIR)/data.vbt" # This platform has limited means to display POST codes config NO_POST |