main/zfs-lts: add virt flavor

1 files changed, 40 insertions, 9 deletions

diff --git a/main/zfs-lts/APKBUILD b/main/zfs-lts/APKBUILD
index 16ad3276dd..19659255c7 100644
--- a/main/zfs-lts/APKBUILD
+++ b/main/zfs-lts/APKBUILD
@@ -12,6 +12,18 @@ _kver=5.4.43
 _krel=1
 
 _kpkgver="$_kver-r$_krel"
+
+# for custom kernels set $FLAVOR
+_extra_flavors=
+if [ -z "$FLAVOR" ]; then
+        _flavor=lts
+        case $CARCH in
+        x86|x86_64|aarch64) _extra_flavors="virt";;
+        esac
+else
+        _flavor=$FLAVOR
+fi
+_kpkg=linux-$_flavor
 _kabi="$_kver-$_krel-$_flavor"
 
 pkgname=$_name-$_flavor
@@ -32,6 +44,11 @@ subpackages="$pkgname-dev"
 source="https://github.com/zfsonlinux/zfs/releases/download/zfs-$_ver/zfs-$_ver.tar.gz"
 builddir="$srcdir/$_name-$_ver"
 
+for f in $_extra_flavors; do
+        makedepends="$makedepends linux-$f-dev=$_kpkgver"
+        subpackages="$subpackages zfs-$f:_extra"
+done
+
 prepare() {
         default_prepare
         # verify the kernel version
@@ -49,16 +66,20 @@ prepare() {
 
 build() {
         cd "$builddir"
-        ./configure --prefix=/usr \
-                --with-tirpc \
-                --sysconfdir=/etc \
-                --mandir=/usr/share/man \
-                --infodir=/usr/share/info \
-                --localstatedir=/var \
-                --with-config=kernel \
-                --with-linux=/usr/src/linux-headers-${_kabi}
+        local flavor= kabi=
+        for flavor in $_flavor $_extra_flavors; do
+                kabi="$_kver-$_krel-$flavor"
+                ./configure --prefix=/usr \
+                        --with-tirpc \
+                        --sysconfdir=/etc \
+                        --mandir=/usr/share/man \
+                        --infodir=/usr/share/info \
+                        --localstatedir=/var \
+                        --with-config=kernel \
+                        --with-linux=/usr/src/linux-headers-$kabi
 
-        make
+                make
+        done
 }
 
 package() {
@@ -66,6 +87,16 @@ package() {
         make DESTDIR="$pkgdir" install
 }
 
+_extra() {
+        flavor=${subpkgname##*-}
+        depends="linux-$flavor=$_kpkgver"
+        install_if="linux-$flavor=$_kpkgver"
+        pkgdesc="ZFS for Linux: kernel modules for $flavor"
+
+        cd "$builddir"
+        make DESTDIR="$subpkgdir" install
+}
+
 dev() {
         mkdir -p "$subpkgdir"/usr
         mv "$pkgdir"/usr/src "$subpkgdir"/usr