🐛 Fixed Linux CI build missing libraries

.github/workflows/build-game.yml

@@ -6,7 +6,7 @@ on: [ push, pull_request ]
 jobs:
   build-gcc:
     name: Linux build on Ubuntu
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v4
         with:
@@ -15,7 +15,7 @@ jobs:
       - name: Cache conan
         uses: actions/cache@v4
         with:
-          key: conan-ubuntu-${{ hashFiles('conanfile.py') }}
+          key: conan-ubuntu-20-${{ hashFiles('conanfile.py') }}
           path: ~/.conan2/
 
       - name: Install dependencies

.gitignore

@@ -34,3 +34,4 @@ tools/l10n/languages/
 tools/l10n/ror\.pot
 CMakeUserPresets.json
 tools/l10n/TMP.pot
+redist/

tools/CI/copy_libs.cmake

@@ -4,9 +4,7 @@ set(rgx "[A-Za-z0-9.+_-]+.so[0-9.]*")
 set(out_dir "${CMAKE_SOURCE_DIR}/redist/lib/")
 file(MAKE_DIRECTORY ${out_dir})
 
-set(excludelist_url "https://cdn.statically.io/gh/AppImage/pkg2appimage/master/excludelist")
-execute_process(COMMAND  bash -c "curl -s -L ${excludelist_url} | sed 's|#.*||g'" OUTPUT_VARIABLE excludelist)
-string(REPLACE "\n" ";" excludelist ${excludelist})
+execute_process(COMMAND python3 "${CMAKE_CURRENT_LIST_DIR}/get_excludelist.py" OUTPUT_VARIABLE excludelist)
 
 function(copy_libs_for_target target)
     execute_process(COMMAND ldd ${target} OUTPUT_VARIABLE linked_libs)
@@ -25,6 +23,6 @@ function(copy_libs_for_target target)
     endforeach()
 endfunction()
 
-copy_libs_for_target("${CMAKE_SOURCE_DIR}/bin/RoR")
-copy_libs_for_target("${CMAKE_SOURCE_DIR}/bin/Codec_FreeImage.so")
-copy_libs_for_target("${CMAKE_SOURCE_DIR}/bin/Plugin_CgProgramManager.so")
+copy_libs_for_target("${CMAKE_SOURCE_DIR}/redist/RoR")
+copy_libs_for_target("${CMAKE_SOURCE_DIR}/redist/lib/Codec_FreeImage.so")
+copy_libs_for_target("${CMAKE_SOURCE_DIR}/redist/lib/Plugin_CgProgramManager.so")

tools/CI/get_excludelist.py

@@ -0,0 +1,14 @@
+from urllib.request import urlopen
+import sys
+
+url = "https://cdn.statically.io/gh/AppImage/pkg2appimage/master/excludelist"
+output = urlopen(url).read().decode("utf-8")
+libs = []
+
+for lib in output.splitlines():
+    if not lib.startswith("#"):
+        pl = lib.split("#")[0]
+        if pl != "":
+            libs.append(pl.strip())
+
+sys.stdout.write(';'.join(libs))