[Buildroot] [next 23/25] package/sunxi-mali-utgard: properly handle legacy for renamed options

[Ricardo Martincoski]

Commit "6a7a652b14 package/sunxi-mali-utgard: rename from
sunxi-mali-mainline" tried to add legacy handling but the new symbols
are part of a choice, and Kconfig does not enforce the select of a
option from a choice.

Update the legacy entry for 2022.02, following the example described in
the beginning of the file.

Cc: Giulio Benetti <giulio.benetti at benettiengineering.com>
Signed-off-by: Ricardo Martincoski <ricardo.martincoski at gmail.com>
---
test config 1:
BR2_aarch64=y
BR2_ARM_FPU_VFPV2=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_SUNXI_MALI_MAINLINE=y
BR2_PACKAGE_SUNXI_MALI_MAINLINE_R8P1=y
---
 Config.in.legacy                    | 6 ++++--
 package/sunxi-mali-utgard/Config.in | 2 ++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/Config.in.legacy b/Config.in.legacy
index 27f5602d19..ad2598f7a1 100644
--- a/Config.in.legacy
+++ b/Config.in.legacy
@@ -631,20 +631,22 @@ config BR2_PACKAGE_SUNXI_MALI_MAINLINE
 config BR2_PACKAGE_SUNXI_MALI_MAINLINE_R6P2
 	bool "sunxi-mali-mainline-r6p2 was renamed"
 	select BR2_LEGACY
-	select BR2_PACKAGE_SUNXI_MALI_UTGARD_R6P2
 	help
 	  The sunxi-mali-mainline package has been renamed
 	  sunxi-mali-utgard, the suboptions of this package have also
 	  been renamed accordingly.
+# Note: BR2_PACKAGE_SUNXI_MALI_MAINLINE_R6P2 is still referenced from
+# package/sunxi-mali-utgard/Config.in
 
 config BR2_PACKAGE_SUNXI_MALI_MAINLINE_R8P1
 	bool "sunxi-mali-mainline-r8p1 was renamed"
 	select BR2_LEGACY
-	select BR2_PACKAGE_SUNXI_MALI_UTGARD_R8P1
 	help
 	  The sunxi-mali-mainline package has been renamed
 	  sunxi-mali-utgard, the suboptions of this package have also
 	  been renamed accordingly.
+# Note: BR2_PACKAGE_SUNXI_MALI_MAINLINE_R8P1 is still referenced from
+# package/sunxi-mali-utgard/Config.in
 
 config BR2_PACKAGE_QT5WEBKIT_EXAMPLES
 	bool "qt5webkit-examples removed"
diff --git a/package/sunxi-mali-utgard/Config.in b/package/sunxi-mali-utgard/Config.in
index ff49ea03f1..59ac21f5ab 100644
--- a/package/sunxi-mali-utgard/Config.in
+++ b/package/sunxi-mali-utgard/Config.in
@@ -20,6 +20,8 @@ config BR2_PACKAGE_PROVIDES_LIBGLES
 
 choice
 	prompt "Version"
+	default BR2_PACKAGE_SUNXI_MALI_UTGARD_R6P2 if BR2_PACKAGE_SUNXI_MALI_MAINLINE_R6P2 # legacy
+	default BR2_PACKAGE_SUNXI_MALI_UTGARD_R8P1 if BR2_PACKAGE_SUNXI_MALI_MAINLINE_R8P1 # legacy
 	default BR2_PACKAGE_SUNXI_MALI_UTGARD_R6P2
 	help
 	  Select the version of the userspace module.
-- 
2.34.1