package/linux-headers: drop 5.19.x option

The 5.19.x series is now EOL upstream, so drop the linux-headers option and
add legacy handling for it.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Config.in.legacy

@@ -146,6 +146,13 @@ endif
 
 comment "Legacy options removed in 2023.02"
 
+config BR2_KERNEL_HEADERS_5_19
+	bool "kernel headers version 5.19.x are no longer supported"
+	select BR2_LEGACY
+	help
+	  Version 5.19.x of the Linux kernel headers are no longer
+	  maintained upstream and are now removed.
+
 config BR2_PACKAGE_XDRIVER_XF86_VIDEO_TGA
 	bool "xf86-video-tga removed"
 	select BR2_LEGACY

linux/linux.hash

@@ -1,7 +1,6 @@
 # From https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
 sha256  89b730edf8942b49e02f9894244205886c9a214d629b35b88c4ff06ee9304f01  linux-6.0.12.tar.xz
 # From https://www.kernel.org/pub/linux/kernel/v5.x/sha256sums.asc
-sha256  c93bb384a97ad1f0a4f18e442ce0291242722f78023eca658b22344541f09489  linux-5.19.17.tar.xz
 sha256  fceef6bb79bac494663ccde34453521fc616cd94272fd30564752b3742381b65  linux-5.15.82.tar.xz
 sha256  1e0a24bb5510caa18b3601b25e12cc2a1ce123948de551f4f2cdbb40aea707e7  linux-5.10.158.tar.xz
 sha256  0c1f552a1d2f63b3ecd4d33189f0003bc91fb8ff79967a7e295d015c280c9a44  linux-5.4.226.tar.xz

package/linux-headers/Config.in.host

@@ -53,10 +53,6 @@ config BR2_KERNEL_HEADERS_5_15
 	bool "Linux 5.15.x kernel headers"
 	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_15
 
-config BR2_KERNEL_HEADERS_5_19
-	bool "Linux 5.19.x kernel headers"
-	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_19
-
 config BR2_KERNEL_HEADERS_6_0
 	bool "Linux 6.0.x kernel headers"
 	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_0
@@ -398,7 +394,6 @@ config BR2_DEFAULT_KERNEL_HEADERS
 	default "5.4.226"	if BR2_KERNEL_HEADERS_5_4
 	default "5.10.158"	if BR2_KERNEL_HEADERS_5_10
 	default "5.15.82"	if BR2_KERNEL_HEADERS_5_15
-	default "5.19.17"	if BR2_KERNEL_HEADERS_5_19
 	default "6.0.12"	if BR2_KERNEL_HEADERS_6_0
 	default BR2_DEFAULT_KERNEL_VERSION if BR2_KERNEL_HEADERS_VERSION
 	default "custom"	if BR2_KERNEL_HEADERS_CUSTOM_TARBALL