add basic application skeleton for glfw + OpenGL

Author: striezel

.gitignore

@@ -0,0 +1,16 @@
+#Code::Blocks files
+*.depend
+*.layout
+
+# object and binary directories
+bin/
+obj/
+# object files
+*.o
+
+# build directory
+build/
+b/
+
+# cppcheck results
+CppCheckResults.xml

CMakeLists.txt

@@ -0,0 +1,9 @@
+# We might support earlier versions, too, but try to use a more recent one.
+cmake_minimum_required (VERSION 3.8)
+
+project(webp-viewer)
+
+enable_testing()
+
+# Recurse into subdirectory for the main executable.
+add_subdirectory (webp-viewer)