From 9c1919cb5b6f82c6825ba75b798967f89d7e762a Mon Sep 17 00:00:00 2001
From: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
Date: Sun, 27 Dec 2020 23:46:32 +0300
Subject: [PATCH] Clean up deps and scriptlets

* the kernel may work OK without WiFi and firmware stuff, make it easy to uninstall it (e.g. when trying to save disk space in a VM)
* sysfsutils is not used in scriptlets, remove it
* symlinks vmlinuz-%{flavour} and initrd-%{flavour}.img have not existed for ages, they were removed lots of time ago in ROSA, there is no sense in trying to delete what does not exist and is never created
---
 kernel.spec | 45 +++++++--------------------------------------
 1 file changed, 7 insertions(+), 38 deletions(-)

diff --git a/kernel.spec b/kernel.spec
index ed96c7f..335bdd1 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -24,7 +24,7 @@
 %define sublevel	3
 
 # Release number. Increase this before a rebuild.
-%define rpmrel		1
+%define rpmrel		2
 %define fullrpmrel	%{rpmrel}
 
 %define rpmtag		%{disttag}
@@ -425,19 +425,17 @@ Provides:	kernel-hardened-%{flavour} = %{kverrel}
 Provides:	alsa = 1.0.27
 Provides:	should-restart = system
 
-Requires(pre):	grub2
-Requires(pre):	dracut >= 046
-Requires(pre):	kmod >= 20-1
-Requires(pre):	sysfsutils >=  2.1.0-12
-Requires:	dracut >= 046
-Requires:	linux-firmware >= 20181026
-Requires:	wireless-regdb
+Requires(post):	dracut
+Requires(post):	kmod
+# Usually necessary, but sometimes user may want to not install them
+Recommends:	linux-firmware
+Recommends:	wireless-regdb
+Recommends:	crda
 
 %if %{with flow_abi}
 Requires:	kernel-%{kernelversion}.%{patchlevel}-rosa-flow-abi
 %endif
 
-Recommends:	crda
 # Set BFQ as default scheduler for HDDs
 # https://www.phoronix.com/scan.php?page=article&item=linux-50hdd-io
 Recommends:	udev-rules-ioschedulers
@@ -481,35 +479,6 @@ input and output, etc. This is a general-purpose kernel.
 # File triggers from grub packages will handle this.
 #/usr/sbin/update-grub2
 
-pushd /boot > /dev/null
-if [ -L vmlinuz-%{flavour} ]; then
-	rm -f vmlinuz-%{flavour}
-fi
-if [ -L initrd-%{flavour}.img ]; then
-	rm -f initrd-%{flavour}.img
-fi
-popd > /dev/null
-exit 0
-
-%preun -n kernel-%{flavour}-%{buildrel}
-pushd /boot > /dev/null
-if [ -L vmlinuz-%{flavour} ]; then
-	if [ "$(readlink vmlinuz-%{flavour})" = "vmlinuz-%{kver_full}" ]; then
-		rm -f vmlinuz-%{flavour}
-	fi
-fi
-if [ -L initrd-%{flavour}.img ]; then
-	if [ "$(readlink initrd-%{flavour}.img)" = "initrd-%{kver_full}.img" ]; then
-		rm -f initrd-%{flavour}.img
-	fi
-fi
-
-# File triggers from grub packages will handle this.
-#/usr/sbin/update-grub2
-
-popd > /dev/null
-exit 0
-
 %postun -n kernel-%{flavour}-%{buildrel}
 rm -f /boot/initrd-%{kver_full}.img
 rm -f /boot/initrd-%{kver_full}_old.img