diff mbox series

[v2,1/2] kernel.bbclass: Add runtime dependency to subpackages on main package

Message ID 20210929053353.600644-2-zboszor@pr.hu
State New
Headers show
Series [v2,1/2] kernel.bbclass: Add runtime dependency to subpackages on main package | expand

Commit Message

Böszörményi Zoltán Sept. 29, 2021, 5:33 a.m. UTC 
From: Zoltán Böszörményi <zboszor@gmail.com>

Although this creates a circular dependency between the main
kernel package and its subpackages, it helps dnf to automatically
remove all kernel packages of the same version.

Signed-off-by: Zoltán Böszörményi <zboszor@gmail.com>
---
 meta/classes/kernel.bbclass | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 4acec1877e..882858e22e 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -105,6 +105,14 @@  python __anonymous () {
             d.appendVar('RDEPENDS:%s-image-%s' % (kname, typelower), ' %s-modules-${KERNEL_VERSION_PKG_NAME} (= ${EXTENDPKGV})' % kname)
             d.setVar('PKG:%s-modules' % kname, '%s-modules-${KERNEL_VERSION_PKG_NAME}' % kname)
             d.appendVar('RPROVIDES:%s-modules' % kname, '%s-modules-${KERNEL_VERSION_PKG_NAME}' % kname)
+            # Reverse RDEPENDS on main kernel package so dnf upgrades can honor installonly_limit
+            # and remove all subpackages of old versions automatically
+            d.appendVar('RDEPENDS:%s-base' % kname, ' %s (= ${EXTENDPKGV})' % kname)
+            d.appendVar('RDEPENDS:%s-image' % kname, ' %s (= ${EXTENDPKGV})' % kname)
+            d.appendVar('RDEPENDS:%s-image-%s' % (kname, typelower), ' %s (= ${EXTENDPKGV})' % kname)
+            d.appendVar('RDEPENDS:%s-modules' % kname, ' %s (= ${EXTENDPKGV})' % kname)
+            if d.getVar('KERNEL_IMAGETYPE') == 'vmlinux':
+                d.appendVar('RDEPENDS:%s-vmlinux' % kname,   ' %s (= ${EXTENDPKGV})' % kname)
 
         d.setVar('PKG:%s-image-%s' % (kname,typelower), '%s-image-%s-${KERNEL_VERSION_PKG_NAME}' % (kname, typelower))
         d.setVar('ALLOW_EMPTY:%s-image-%s' % (kname, typelower), '1')