- More Documentation

- Vulkan Configuration Implementations
 - Fixed build errors on GCC and Clang

cmake/gcc.cmake

@@ -18,15 +18,20 @@
 
 # this script sets flags and variables for gnu and gnu-like compilers
 
+# Receive all warnings and treat as errors
 add_compile_options("-Wall" "-Wextra" "-pedantic" "-Werror" "-fms-extensions")
 
+# Use relative directories to hide the user's directory
 fennec_add_compile_options("-ffile-prefix-map=${FENNEC_SOURCE_DIR}=.")
 
+# Disable STDLIB, Exceptions, and RTTI, we implement our own. Also include diagnostics and pthread.
 fennec_add_link_options("-nostdlib" "-fno-exceptions" "-fno-rtti" "-fdiagnostics-all-candidates" "-pthread")
 
+# Base definitions for GCC
 fennec_add_definitions(
         _GLIBCXX_INCLUDE_NEXT_C_HEADERS=1
         FENNEC_COMPILER_GCC=1
+        FENNEC_GLIBC=1
         FENNEC_NO_INLINE=[[gnu::noinline]]
         FENNEC_FUNCTION_NAME=__PRETTY_FUNCTION__
 )