build: separate builds of libnvme and nvme-cli

Build and install libnvme separately from libnvme. This should catch any
attempts to include private headers from the library.

Also this is what distro usually do, so we should test this as well.

Signed-off-by: Daniel Wagner <dwagner@suse.de>

Author: igaw

.github/workflows/build.yml

@@ -89,6 +89,7 @@ jobs:
       - name: build
         run: |
           scripts/build.sh -m muon
+
   build-make-static:
     name: make static
     runs-on: ubuntu-latest
@@ -99,3 +100,14 @@ jobs:
       - name: build
         run: |
           make static
+
+  build-distro:
+    name: build libnvme and nvme-cli separately
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/igaw/linux-nvme/debian:latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: build
+        run: |
+          scripts/build.sh distro

scripts/build.sh

@@ -21,6 +21,7 @@ usage() {
     echo "  cross               use cross toolchain to build"
     echo "  coverage            build coverage report"
     echo "  appimage            build AppImage target"
+    echo "  distro              build libnvme and nvme-cli separately"
     echo ""
     echo "configs with muon:"
     echo "  [default]           minimal static build"
@@ -205,6 +206,51 @@ test_muon() {
     ldd "${BUILDDIR}/nvme" 2>&1 | grep 'not a dynamic executable' || exit 1
 }
 
+_install_libnvme() {
+    local libnvme_ref=$(sed -n "s/revision = \([0-9a-z]\+\)/\1/p" subprojects/libnvme.wrap)
+    local LBUILDDIR="${BUILDDIR}/.build-libnvme"
+
+    mkdir -p "${BUILDDIR}/libnvme"
+
+    pushd "${BUILDDIR}/libnvme"
+    git init
+    git remote add origin https://github.com/linux-nvme/libnvme.git
+    git fetch origin ${libnvme_ref}
+    git reset --hard FETCH_HEAD
+
+    CC="${CC}" "${MESON}" setup                 \
+        --prefix="${BUILDDIR}/usr"              \
+        --buildtype="${BUILDTYPE}"              \
+        "${LBUILDDIR}"
+
+    "${MESON}" compile                          \
+        -C "${LBUILDDIR}"
+
+    "${MESON}" install                          \
+        -C "${LBUILDDIR}"
+
+    popd || exit 1
+}
+
+config_meson_distro() {
+    _install_libnvme
+
+    PKG_CONFIG_PATH="${BUILDDIR}/usr/lib64/pkgconfig" \
+    CC="${CC}" ${MESON} setup                   \
+        --prefix="${BUILDDIR}/usr"              \
+        --werror                                \
+        --buildtype="${BUILDTYPE}"              \
+        "${BUILDDIR}"
+}
+
+build_meson_distro() {
+    build_meson
+}
+
+test_meson_distro() {
+    test_meson
+}
+
 if [[ "${BUILDTOOL}" == "muon" ]]; then
     SAMU="$(which samu 2> /dev/null)" || true
     if [[ -z "${SAMU}" ]]; then