Resolve KASM-2437 "Feature/ opensuse 15 images"

builder/build.sh

@@ -56,6 +56,10 @@ autoreconf -i
 # everything after that is based on BUILDING.txt to remove unneeded
 # components.
 ensure_crashpad_can_fetch_line_number_by_address
+# remove gl check for opensuse
+if [ "${KASMVNC_BUILD_OS}" == "opensuse" ]; then
+  sed -i 's/LIBGL="gl >= 7.1.0"/LIBGL="gl >= 1.1"/g' configure
+fi
 ./configure --prefix=/opt/kasmweb \
 	--with-xkb-path=/usr/share/X11/xkb \
 	--with-xkb-output=/var/lib/xkb \