.gitub: add NetBSD 10.1 build

Adding NetBSD 10.1 build to our CI pipelines.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

.github/scripts/netbsd/install-pkg.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+set -e
+
+. .github/scripts/util.sh
+
+export PATH="$PATH:/usr/sbin:/sbin:/usr/local/sbin"
+
+pkg_add -v pkgin
+pkgin update
+
+echo "--> install extra dependencies"
+pkgin -y install \
+    bash git pkgconf autoconf automake libtool xorgproto meson pixman xtrans \
+    libxkbfile libxcvt libpciaccess font-util libepoll-shim libepoxy nettle \
+    xkbcomp xcb-util libXcursor libXScrnSaver spice-protocol fontconfig \
+    mkfontscale python311 gmake curl
+
+FILESET_URL=https://cdn.netbsd.org/pub/NetBSD/NetBSD-10.0/amd64/binary/sets
+
+for i in xbase xetc xfont xcomp xserver ; do
+    echo "downloading $FILESET_URL/$i.tar.xz --> /$i.tar.xz"
+    curl $FILESET_URL/$i.tar.xz -o /$i.tar.xz
+    echo "unpacking /$i.tar.xz"
+    tar --unlink -xJf /$i.tar.xz -C /
+done
+
+mkdir -p $X11_BUILD_DIR
+cd $X11_BUILD_DIR
+
+export X11_INSTALL_PREFIX=/usr/pkg
+
+build_ac xorg-macros $(fdo_mirror xorg-macros) refs/tags/util-macros-1.20.2
+build_ac libxcb-wm   $(fdo_mirror libxcb-wm)   refs/tags/xcb-util-wm-0.4.2

.github/scripts/netbsd/run-xserver-build.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+set -e
+
+./.github/scripts/netbsd/install-pkg.sh
+
+echo "--> running xserver build ...."
+export MESON_BUILDDIR=_build
+
+rm -rf "$MESON_BUILDDIR"
+meson setup "$MESON_BUILDDIR" $MESON_ARGS
+meson configure "$MESON_BUILDDIR"
+meson compile -v -C "$MESON_BUILDDIR" $jobcount $ninja_args
+# tests not working yet
+# meson test -C "$MESON_BUILDDIR" --print-errorlogs $MESON_TEST_ARGS
+meson install --no-rebuild  -C "$MESON_BUILDDIR" $MESON_INSTALL_ARGS
+# making trouble w/ git tree copied into the VM
+# meson dist -C "$MESON_BUILDDIR" $MESON_DIST_ARGS

.github/scripts/util.sh

@@ -1,6 +1,8 @@
 
 . .github/scripts/conf.sh
 
+[ "$X11_INSTALL_PREFIX" ] || X11_INSTALL_PREFIX="$X11_PREFIX"
+
 SOURCE_DIR=`pwd`
 
 clone_source() {
@@ -41,13 +43,14 @@ build_ac() {
     shift
     shift
     shift || true
+    mkdir -p $X11_PREFIX
     if [ -f $X11_PREFIX/$pkgname.DONE ]; then
         echo "package $pkgname already built"
     else
         clone_source "$pkgname" "$url" "$ref"
         (
             cd $pkgname
-            ./autogen.sh --prefix=$X11_PREFIX
+            ./autogen.sh --prefix=$X11_INSTALL_PREFIX
             make -j${FDO_CI_CONCURRENT:-4} install
         )
         touch $X11_PREFIX/$pkgname.DONE

.github/workflows/build-xserver.yml

@@ -260,6 +260,20 @@ jobs:
                   release: "6.4.2"
                   run:     ./.github/scripts/DragonFlyBSD/run-xserver-build.sh
 
+    xserver-build-netbsd:
+        runs-on: ubuntu-latest
+        env:
+            MESON_ARGS: -Dwerror=true -Dxephyr=true -Dxorg=true -Dxvfb=true -Dxnest=true -Dxfbdev=false
+        steps:
+            - uses: actions/checkout@v4
+            - uses: vmactions/netbsd-vm@v1
+              id: vm
+              with:
+                  envs: 'MESON_ARGS'
+                  usesh: true
+                  release: '10.1'
+                  run:     ./.github/scripts/netbsd/run-xserver-build.sh
+
     release:
         name: Release pushed tag
         runs-on: ubuntu-latest
@@ -271,6 +285,7 @@ jobs:
             - xserver-build-macos
             - xserver-build-freebsd
             - xserver-build-dragonflybsd
+            - xserver-build-netbsd
         steps:
             - name: Checkout
               uses: actions/checkout@v4