GitHub CI Fix

Apparently the HEAD count on github yields 1 in any condition. Hence
adding a VERSION file seems necessary

Author: SAtacker

.github/workflows/armhf-build.yml

@@ -33,7 +33,7 @@ jobs:
         version__name__=${armhf__filename__#*-}
         name__=$(echo ${armhf__filename__%-*} | tr -d '\n')
         trailing_=$(git rev-list --count HEAD | tr -d '\n')
-        version__=$(echo ${version__name__%-*} | tr -d '\n')
+        version__=$(cat ../VERSION)
         echo "name__=$name__" >> $GITHUB_ENV
         echo "version__=$version__" >> $GITHUB_ENV
         echo "armhf__filename__=$armhf__filename__" >> $GITHUB_ENV

CMakeLists.txt

@@ -3,6 +3,7 @@ project(beaglecfg VERSION 0.1)
 
 option(BEAGLE_CONFIG_SANITIZE "Use sanitize debug options" OFF)
 option(ARMHF_DEB "Debian Package for armhf" OFF)
+option(VERSION_FILE "Create a version file" OFF)
 
 include(FetchContent)
 set(FETCHCONTENT_UPDATES_DISCONNECTED TRUE)
@@ -88,6 +89,13 @@ configure_file(
   ${CMAKE_CURRENT_BINARY_DIR}/src/environment.hpp
 )
 
+if(VERSION_FILE)
+  execute_process(
+    COMMAND bash -c "echo -n ${CMAKE_PROJECT_VERSION}-${git_version} > VERSION"
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+  )
+endif()
+
 if(ARMHF_DEB)
 
   set(ARCHITECTURE "armhf")

VERSION

@@ -0,0 +1 @@
+0.1-64

cross_compile.sh

@@ -17,5 +17,6 @@ check_and_install "gcc-8-arm-linux-gnueabihf" "g++-8-arm-linux-gnueabihf" "cmake
 mkdir -p build
 cd build
 cmake ..    -DCMAKE_CXX_COMPILER=$(which arm-linux-gnueabihf-g++-8) \
-            -DCMAKE_C_COMPILER=$(which arm-linux-gnueabihf-gcc-8)
+            -DCMAKE_C_COMPILER=$(which arm-linux-gnueabihf-gcc-8) \
+            -DVERSION_FILE=ON
 make -j$(nproc)