From ae0866c1defe8ff81f31618ce8b602ac0a1582ee Mon Sep 17 00:00:00 2001
From: Jaron Kent-Dobias <jaron@kent-dobias.com>
Date: Sat, 18 Nov 2023 17:44:36 +0100
Subject: Now builds zfs as a module,

---
 PKGBUILD | 54 +++++++++++++++++++++++++++++++++---------------------
 1 file changed, 33 insertions(+), 21 deletions(-)

(limited to 'PKGBUILD')

diff --git a/PKGBUILD b/PKGBUILD
index 4d2d366..151e4eb 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -51,12 +51,12 @@ sha256sums=('2ee24af9282b80923b2da56b70aad7df2e8ee4e3f076452e05ba66be2059b519'
             'SKIP'
             '42035fd059faa25a09cd511b24a57b8ad1285cb69127f2a0043b98562c5ec690'
             'SKIP'
-            '17eb40d7db18707b1bca581f28caea1ac0c1451639db4234a0eefd84edee32f2')
+            '277c842427afe59d4016299e8fe197fa10c4c49514536309e9c8de3b49b209a3')
 b2sums=('7e3fe230425b7ee403571beff74e4b4e1668aa53c388e2c00b9e5f097d528467f40ae487b61947ad2432c8f64d26690c3996e14cda25e0d43a5c456e50031539'
         'SKIP'
         '80d94cd5ef0bbeaa570853c10f480e3cd64cb852b53aced2e7d382d097130fcf8f94060126a04321f913bca5d9158813a74e97f1dd0f110359d911a33e4a0d77'
         'SKIP'
-        '71ef3154ad8bd070deb4ca94be99019e3932db8276b109604b1b761f5dd0001f1e0ccabc0727036568824b9e47d3365f2c2ae38aad88258bb719a80715bc315f')
+        'f15f74b3e08eddd75d7c169f369e396a7c8d6bba08e3c35bca95ed92fcebc100ed1a3c9d86cea12e5fe0d0bfbb4b0870e14d75f59259ab6d671070b6d9c8d003')
 
 export KBUILD_BUILD_HOST=archlinux
 export KBUILD_BUILD_USER=$pkgbase
@@ -82,34 +82,29 @@ prepare() {
 
   echo "Setting config..."
   cp ../config .config
-  make olddefconfig
-  make prepare
-
-  cd ../zfs-${_zver}
-  ./autogen.sh
-  KERNEL_LLVM=1 CC=clang ./configure --prefix=/usr --sysconfdir=/etc --sbindir=/usr/bin --with-mounthelperdir=/usr/bin \
-              --libdir=/usr/lib --datadir=/usr/share --includedir=/usr/include \
-              --with-udevdir=/usr/lib/udev --libexecdir=/usr/lib \
-              --enable-systemd --enable-pyzfs \
-              --with-zfsexecdir=/usr/lib/zfs --localstatedir=/var \
-              --enable-linux-builtin --with-linux=../$_srcname
-  ./copy-builtin ../$_srcname
-
-  cd ../$_srcname
-
-  cp ../config .config
-
   make olddefconfig
   diff -u ../config .config || :
 
   make -s kernelrelease > version
   echo "Prepared $pkgbase version $(<version)"
+  make prepare
+
+  cd ../zfs-${_zver}
+  ./autogen.sh
+  KERNEL_LLVM=1 CC=clang ./configure --prefix=/usr --sysconfdir=/etc --sbindir=/usr/bin --libdir=/usr/lib \
+                --datadir=/usr/share --includedir=/usr/include --with-udevdir=/usr/lib/udev \
+                --libexecdir=/usr/lib --with-config=kernel \
+                --with-linux="${srcdir}/$_srcname" \
+                --with-linux-obj="${srcdir}/$_srcname"
 }
 
 build() {
   cd $_srcname
   make all
 #  make htmldocs
+
+  cd ../zfs-${_zver}
+  make
 }
 
 _package() {
@@ -149,8 +144,19 @@ _package() {
   ZSTD_CLEVEL=19 make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
     DEPMOD=/doesnt/exist modules_install  # Suppress depmod
 
-  # remove build link
-  rm "$modulesdir"/build
+  cd ../zfs-${_zver}
+
+  ZSTD_CLEVEL=19 make DESTDIR="$pkgdir" INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
+    DEPMOD=/doesnt/exist install  # Suppress depmod
+  # Remove src dir
+  rm -r "${pkgdir}"/usr/src
+
+  # zfs install removes these files
+  cd ../$_srcname
+  install -Dt "$modulesdir" -m644 modules.builtin modules.builtin.modinfo modules.order
+
+  # remove build and source links
+  rm "$modulesdir"/{build,source}
 }
 
 _package-headers() {
@@ -233,6 +239,12 @@ _package-headers() {
   echo "Adding symlink..."
   mkdir -p "$pkgdir/usr/src"
   ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
+
+  cd ../zfs-${_zver}
+  make DESTDIR="${pkgdir}" DEPMOD=/doesnt/exist install  # Suppress depmod
+  rm -r "${pkgdir}/lib"
+  # Remove reference to ${srcdir}
+  sed -i "s+${srcdir}++" ${pkgdir}/usr/src/zfs-*/$(<../${_srcname}/version)/Module.symvers
 }
 
 _package-docs() {
-- 
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