[coreboot-gerrit] Change in coreboot[master]: abuild: Fix board variant handling

[Keith Hui (Code Review)]

Keith Hui has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/41918 )

Change subject: abuild: Fix board variant handling
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abuild: Fix board variant handling

Problem:
Me: $ util/abuild/abuild -t asus/p2b -b p2b-ls
abuild: No such target: asus/p2b, variant: p2b-ls

Cause: We identify boards and variants using path names in tree, so
I type in the test command above. abuild identifies all board variants
the Kconfig way, in all caps and all underscores.

Result: Expectation gap and abuild can't find anything where we expect
it to. All variants with a hyphen in their names are affected.

Fix: Add a substitution to replace hyphens with underscores.

Test: I get my abuild with the command above, even a variant-specific
test config works.

Change-Id: I10d5b471dac41c50a85c4a309ec561b02687bb9a
Signed-off-by: Keith Hui 
---
M util/abuild/abuild
1 file changed, 1 insertion(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/18/41918/1

diff --git a/util/abuild/abuild b/util/abuild/abuild
index b6a6bfe..ca8a0cf 100755
--- a/util/abuild/abuild
+++ b/util/abuild/abuild
@@ -165,7 +165,7 @@
    local targets
    local VARIANT_UC

-	VARIANT_UC=$(echo "${variant}" | tr '[:lower:]' '[:upper:]')
+	VARIANT_UC=$(echo "${variant}" | tr '[:lower:]' '[:upper:]' | tr '-' '_')

targets=$(get_mainboards "$1")
    if [ -n "$targets" ]; then