Add build scripts and use in CI

.github/workflows/ci.yaml

@@ -21,25 +21,13 @@ jobs:
           # fetch-depth: 0
           persist-credentials: false
 
-      - name: Clone tkey-libs
-        uses: actions/checkout@v3
-        with:
-          repository: tillitis/tkey-libs
-          ref: main
-          path: tkey-libs
-
       - name: fix
         # https://github.com/actions/runner-images/issues/6775
         run: |
           git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
-      - name: Build tkey-libs
-        run: |
-          cd tkey-libs
-          make
-
       - name: make
-        run: make LIBDIR=./tkey-libs
+        run: ./build.sh
 
       - name: check fmt of c code
         run: make checkfmt

README.md

@@ -121,33 +121,18 @@ https://spdx.org/licenses/
 You have two options for build tools: either you use our OCI image
 `ghcr.io/tillitis/tkey-builder` or native tools.
 
-In either case you need the device libraries in a directory next to
-this one. The device libraries are available in:
+An easy way to build is to use the provided scripts:
 
-https://github.com/tillitis/tkey-libs
+- `build.sh` for native tools.
+- `build-podman.sh` for use with Podman.
 
-Clone and build the device libraries first. You will most likely want
-to specify a release with something like `-b v0.0.1`:
+These scripts automatilly clone the [tkey-libs device
+libraries](https://github.com/tillitis/tkey-libs) in a directory next
+to this one.
 
-```
-$ git clone -b v0.0.1 --depth 1 https://github.com/tillitis/tkey-libs
-$ cd tkey-libs
-$ make
-```
-
-### Building with Podman
-
-We provide an OCI image with all tools you can use to build the
-tkey-libs and the apps. If you have `make` and Podman installed you
-can use it like this in the `tkey-libs` directory and then this
-directory:
-
-```
-make podman
-```
+### Installing Podman
 
-and everything should be built. This assumes a working rootless
-podman. On Ubuntu 22.10, running
+On Ubuntu 22.10, running
 
 ```
 apt install podman rootlesskit slirp4netns

build-podman.sh

@@ -0,0 +1,21 @@
+#! /bin/sh
+
+# Copyright (C) 2023 - Tillitis AB
+# SPDX-License-Identifier: GPL-2.0-only
+
+set -e
+
+tkey_libs_version="v0.0.2"
+
+printf "Building tkey-libs with version: %s\n" "$tkey_libs_version"
+
+if [ -d ../tkey-libs ]
+then
+    (cd ../tkey-libs; git checkout "$tkey_libs_version")
+else
+    git clone -b "$tkey_libs_version" https://github.com/tillitis/tkey-libs.git ../tkey-libs
+fi
+
+make -j -C ../tkey-libs podman
+
+make -j podman

build.sh

@@ -0,0 +1,19 @@
+#! /bin/sh
+
+# Copyright (C) 2023 - Tillitis AB
+# SPDX-License-Identifier: GPL-2.0-only
+
+tkey_libs_version="v0.0.2"
+
+printf "Building tkey-libs with version: %s\n" "$tkey_libs_version"
+
+if [ -d ../tkey-libs ]
+then
+    (cd ../tkey-libs; git checkout "$tkey_libs_version")
+else
+    git clone -b "$tkey_libs_version" https://github.com/tillitis/tkey-libs.git ../tkey-libs
+fi
+
+make -j -C ../tkey-libs
+
+make -j