Fix/2026.1 build

snap/snapcraft.yaml

@@ -350,6 +350,8 @@ apps:
 parts:
   kvm-support:
     plugin: nil
+    build-attributes:
+      - enable-patchelf
     stage-packages:
     - on amd64:
       - msr-tools
@@ -385,27 +387,21 @@ parts:
       -X ${PROJECT}/${PKG_DIR}.buildUser=$BUILD_USER \
       -X ${PROJECT}/${PKG_DIR}.buildDate=$BUILD_DATE" \
       ./cmd/ovs_exporter/*.go
-    override-prime: |
-      craftctl default
-      install -D $SNAPCRAFT_PART_SRC/../build/bin/ovs-exporter bin/ovs-exporter
+      install -D ./bin/${BINARY} $CRAFT_PART_INSTALL/bin/${BINARY}
 
   qemu:
     source: https://git.launchpad.net/ubuntu/+source/qemu
     source-type: git
     source-branch: ubuntu/resolute-devel
     source-depth: 1
     plugin: autotools
+    build-attributes:
+      - enable-patchelf
     stage-packages:
-      - seabios
-      - qemu-system-data
       - ipxe-qemu
-      # UEFI Support, required on arm64
       - on arm64:
-        - qemu-efi-aarch64
-        - qemu-efi-arm
         - libspice-server1
       - on amd64:
-        - ovmf
         - libspice-server1
       - libglut3.12 # provides libglut.so.3
       - libnuma1
@@ -510,6 +506,7 @@ parts:
       - --disable-bsd-user
       - --disable-xen
       - --disable-werror
+      - --python=/usr/bin/python3
       - --prefix=/usr
       - --localstatedir=/var/snap/$CRAFT_PROJECT_NAME/common
       - --sysconfdir=/var/snap/$CRAFT_PROJECT_NAME/common
@@ -520,11 +517,21 @@ parts:
 
       # Install keymaps as the qemu build process does not!
       install -Dp -m0644 -t $CRAFT_PART_INSTALL/usr/share/qemu/keymaps $(ls -1 $CRAFT_PART_SRC/pc-bios/keymaps/* | fgrep -v /meson.build)
-    override-prime: |
-      craftctl default
-      # execstack is no longer available in Ubuntu 26.04 (removed with prelink).
-      # Modern toolchains produce binaries with correct PT_GNU_STACK by default,
-      # so clearing executable stack flags manually is no longer necessary.
+
+  # note(gboutry): isolate qemu firmware data to prevent its dependencies to be pulled into the qemu part.
+  qemu-firmware-data:
+    after: [qemu]
+    plugin: nil
+    stage-packages:
+      - qemu-system-data
+      - on amd64:
+        - seabios
+        - ovmf
+      - on arm64:
+        - qemu-efi-aarch64
+    stage:
+      - usr/share
+      - -usr/share/doc
 
   libvirt:
     source: https://git.launchpad.net/ubuntu/+source/libvirt
@@ -534,6 +541,8 @@ parts:
     after:
       - qemu
     plugin: meson
+    build-attributes:
+      - enable-patchelf
     build-packages:
     - libxml2-dev
     - libxml-libxml-perl
@@ -635,6 +644,7 @@ parts:
     - -Dlibdir=/snap/$CRAFT_PROJECT_NAME/current/usr/lib
     - -Dincludedir=/snap/$CRAFT_PROJECT_NAME/current/usr/include
     - -Dlocalstatedir=/var/snap/$CRAFT_PROJECT_NAME/common
+    - -Drunstatedir=/var/snap/$CRAFT_PROJECT_NAME/common/run
     - -Dsysconfdir=/var/snap/$CRAFT_PROJECT_NAME/common/etc
     override-build: |
       dpkg-source --before-build $CRAFT_PART_SRC
@@ -683,20 +693,6 @@ parts:
       rm -rf $CRAFT_PART_INSTALL/snap/$CRAFT_PROJECT_NAME/current/usr
       # purge dangling symlinks from stage-packages
       rm -f $CRAFT_PART_INSTALL/usr/bin/on_ac_power
-    override-prime: |
-      craftctl default
-      # on_ac_power is a symlink into the host filesystem (/sbin/on_ac_power);
-      # remove it here (prime phase) to ensure it never lands in the snap.
-      rm -f $CRAFT_PRIME/usr/bin/on_ac_power
-
-    # enable-patchelf sets RPATH on libvirt-built ELF files so that shared
-    # libraries staged under usr/lib/<triplet> are found at runtime without
-    # LD_LIBRARY_PATH. This is required because libvirt_iohelper is spawned
-    # by virFileWrapperFdNew() with a minimal environment (no LD_LIBRARY_PATH),
-    # causing the resolution chain libvirt.so.0 -> libxml2.so.2 -> libicuuc.so.74
-    # to fail with "cannot open shared object file" on server suspend/resume.
-    build-attributes:
-      - enable-patchelf
 
   templates:
     source: templates/
@@ -712,6 +708,8 @@ parts:
 
   networking:
     plugin: nil
+    build-attributes:
+      - enable-patchelf
     stage-packages:
       - openvswitch-switch
       - on amd64:
@@ -731,11 +729,15 @@ parts:
 
   apache2-webdav:
     plugin: nil
+    build-attributes:
+      - enable-patchelf
     stage-packages:
       - apache2
 
   openstack:
     plugin: nil
+    build-attributes:
+      - enable-patchelf
     build-packages:
       - patch
       - python3-pip
@@ -785,9 +787,8 @@ parts:
       rm -rf $CRAFT_PART_INSTALL/usr/bin/rst2*
       # Install webdav4 for Nova's HttpDriver (not available as Debian package)
       pip3 install --target=$CRAFT_PART_INSTALL/usr/lib/python3/dist-packages webdav4
-    override-prime: |
-      craftctl default
-      pushd "$CRAFT_PRIME/usr/lib/python3/dist-packages"
+
+      pushd "$CRAFT_PART_INSTALL/usr/lib/python3/dist-packages"
       path="$CRAFT_PROJECT_DIR/snap/patches/nova/0001-remotefs-http-driver.patch"
       # Unapply patch, ignore on failure
       patch -p1 --reverse --forward --quiet --batch --reject-file=/dev/null --input "$path" || true
@@ -796,6 +797,8 @@ parts:
 
   openstack-hypervisor:
     plugin: uv
+    build-attributes:
+      - enable-patchelf
     source: .
     build-snaps: [astral-uv]
     build-packages:
@@ -816,6 +819,8 @@ parts:
 
   libvirt-exporter:
     plugin: go
+    build-attributes:
+      - enable-patchelf
     source-tag: 2.3.3
     source-type: git
     source: https://github.com/Tinkoff/libvirt-exporter
@@ -831,6 +836,8 @@ parts:
   # gets backported.
   netplan:
     plugin: nil
+    build-attributes:
+      - enable-patchelf
     source-tag: main
     source-type: git
     source: https://github.com/canonical/netplan
@@ -877,6 +884,24 @@ parts:
       meson compile -C _build
       meson install -C _build --destdir $CRAFT_PART_INSTALL
 
+  elf-rpath-fixes:
+    plugin: nil
+    after:
+      - libvirt-exporter
+      - netplan
+      - openstack-hypervisor
+      - qemu-firmware-data
+    build-packages:
+      - patchelf
+    override-prime: |
+      craftctl default
+
+      numpy_lapack_lite="$CRAFT_PRIME/usr/lib/python3/dist-packages/numpy/linalg/lapack_lite.cpython-314-x86_64-linux-gnu.so"
+      numpy_lapack_lite_rpath='$ORIGIN/../../../../x86_64-linux-gnu/blas:$ORIGIN/../../../../x86_64-linux-gnu:$ORIGIN/../../../../x86_64-linux-gnu/lapack'
+      if [ -f "$numpy_lapack_lite" ]; then
+          patchelf --force-rpath --set-rpath "$numpy_lapack_lite_rpath" "$numpy_lapack_lite"
+      fi
+
 slots:
   hypervisor-config:
     interface: content