[PR PATCH] dkms: build modpost

[Piraty <Piraty@users.noreply.github.com>]

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There is a new pull request by Piraty against master on the void-packages repository

https://github.com/Piraty/void-packages dkms-modpost-fix
https://github.com/void-linux/void-packages/pull/24846

dkms: build modpost
see https://github.com/void-linux/void-packages/pull/24449#issuecomment-683459462

A patch file from https://github.com/void-linux/void-packages/pull/24846.patch is attached

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From 464557fde26010485ac63299da7be6dc19b5c445 Mon Sep 17 00:00:00 2001
From: Piraty <piraty1@inbox.ru>
Date: Sat, 12 Sep 2020 15:16:44 +0200
Subject: [PATCH 1/2] dkms: ensure modpost is built for kernels >=5.0

else modules like wireguard cannot build on crossbuilt kernels>=5.0 as
linux/60df1aee2aecb53efb4218b4dfdf7d6c80a5a3de modev modpost from
'scripts' to 'prepare0'.

The same has been applied to xbps-triggers/dkms
---
 srcpkgs/dkms/files/kernel.d/dkms.postinst | 4 ++--
 srcpkgs/dkms/template                     | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/srcpkgs/dkms/files/kernel.d/dkms.postinst b/srcpkgs/dkms/files/kernel.d/dkms.postinst
index ef2a10bac28..6b345bef905 100644
--- a/srcpkgs/dkms/files/kernel.d/dkms.postinst
+++ b/srcpkgs/dkms/files/kernel.d/dkms.postinst
@@ -19,8 +19,8 @@ fi
 
 export IGNORE_CC_MISMATCH=1
 
-if [ ! -f /lib/modules/${VERSION}/build/scripts/basic/fixdep ] ; then
-	yes "" | make -j $(nproc) -C /lib/modules/${VERSION}/build scripts
+if [ ! -f /lib/modules/${VERSION}/build/scripts/basic/fixdep ] || [ ! -f /lib/modules/${VERSION}/build/scripts/mod/modpost ]; then
+	yes "" | make -j $(nproc) -C /lib/modules/${VERSION}/build prepare0
 fi
 
 # Check available DKMS modules
diff --git a/srcpkgs/dkms/template b/srcpkgs/dkms/template
index 664f899abb9..ba61736f1b5 100644
--- a/srcpkgs/dkms/template
+++ b/srcpkgs/dkms/template
@@ -1,7 +1,7 @@
 # Template file for 'dkms'
 pkgname=dkms
 version=2.8.3
-revision=2
+revision=3
 conf_files="/etc/dkms/framework.conf"
 depends="bash kmod gcc make coreutils"
 short_desc="Dynamic Kernel Modules System"

From 411e16b1787565680f9152cd837b247bd0d40425 Mon Sep 17 00:00:00 2001
From: Piraty <piraty1@inbox.ru>
Date: Sat, 12 Sep 2020 15:16:49 +0200
Subject: [PATCH 2/2] xbps-triggers: ensure modpost is built

else modules like wireguard cannot build on crossbuilt kernels>=5.0 as
linux/60df1aee2aecb53efb4218b4dfdf7d6c80a5a3de moved modpost from
'scripts' to 'prepare0'.

The same has been applied to dkms/dkms.postinst
---
 srcpkgs/xbps-triggers/files/dkms | 6 +++---
 srcpkgs/xbps-triggers/template   | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/srcpkgs/xbps-triggers/files/dkms b/srcpkgs/xbps-triggers/files/dkms
index 2208af9e745..fcd64efd030 100755
--- a/srcpkgs/xbps-triggers/files/dkms
+++ b/srcpkgs/xbps-triggers/files/dkms
@@ -70,9 +70,9 @@ add_modules() {
 			echo "Skipping kernel-${_kver}. kernel-headers package not installed..."
 			continue
 		fi
-		if [ ! -f ${f}/build/scripts/basic/fixdep ] ; then
-			echo -n "Building scripts for kernel-${_kver}... "
-			yes "" | make -j$(nproc) -C ${f}/build scripts > ${f}/build/make.log 2>&1
+		if [ ! -f ${f}/build/scripts/basic/fixdep ] || [ ! -f ${f}/build/scripts/mod/modpost ] ; then
+			echo -n "Prepare to build modules for kernel-${_kver}... "
+			yes "" | make -j$(nproc) -C ${f}/build prepare0 > ${f}/build/make.log 2>&1
 			if [ $? -eq 0 ]; then
 				echo "done."
 			else
diff --git a/srcpkgs/xbps-triggers/template b/srcpkgs/xbps-triggers/template
index f316b269a7d..41190ad2d61 100644
--- a/srcpkgs/xbps-triggers/template
+++ b/srcpkgs/xbps-triggers/template
@@ -1,7 +1,7 @@
 # Template file for 'xbps-triggers'
 pkgname=xbps-triggers
 version=0.116
-revision=2
+revision=3
 bootstrap=yes
 short_desc="XBPS triggers for Void Linux"
 maintainer="Enno Boland <gottox@voidlinux.org>"