Use system SSL libraries if available when running AppImage.

Author: enzo1982

.github/workflows/tools/build-appimage

@@ -207,18 +207,23 @@ cp /usr/local/lib/libcdio_cdda.so.2 appdir
 cp /usr/local/lib/libcdio_paranoia.so.2 appdir
 cp /usr/local/lib/libcurl.so.4 appdir
 
+strip --strip-all appdir/lib*.so*
+
+# Copy OpenSSL dependencies
+mkdir -p appdir/openssl
+
 if [[ "$OS" = Linux ]]; then
-  cp -P /usr/lib/$HOST/libcrypto.so.3 appdir
-  cp -P /usr/lib/$HOST/libssl.so.3 appdir
+  cp -P /usr/lib/$HOST/libcrypto.so.3 appdir/openssl
+  cp -P /usr/lib/$HOST/libssl.so.3 appdir/openssl
 else
-  cp -P /lib/libcrypto.so.* appdir
-  cp -P /usr/lib/libssl.so.* appdir
+  cp -P /lib/libcrypto.so.* appdir/openssl
+  cp -P /usr/lib/libssl.so.* appdir/openssl
 
-  chmod 0755 appdir/libcrypto.so.*
-  chmod 0755 appdir/libssl.so.*
+  chmod 0755 appdir/openssl/libcrypto.so.*
+  chmod 0755 appdir/openssl/libssl.so.*
 fi
 
-strip --strip-all appdir/lib*.so*
+strip --strip-all appdir/openssl/lib*.so*
 
 # Build custom AppImage runtime
 if [[ "$AppImageArch" = riscv64 || "$AppImageArch" = ppc64el || "$OS" != Linux ]]; then

packaging/appimage/AppRun

@@ -18,6 +18,12 @@ else
   MAIN="$HERE/freac"
 fi
 
-LD_LIBRARY_PATH="${HERE}" \
+# Use system SSL libraries over our own if available
+
+if ! LD_LIBRARY_PATH="${HERE}" ldd ${HERE}/libsmooth-0.9.so.0 > /dev/null 2> /dev/null; then
+  LIBRARY_PATH="${HERE}/openssl"
+fi
+
+LD_LIBRARY_PATH="${HERE}:${LIBRARY_PATH}" \
 LD_PRELOAD="${HERE}/codecs/ogg.so:${HERE}/codecs/vorbis.so" \
 exec "${MAIN}" "$@"