Updated opengl version to 4.6

Makefile

@@ -0,0 +1,144 @@
+# Alternative GNU Make project makefile autogenerated by Premake
+
+ifndef config
+  config=debug
+endif
+
+ifndef verbose
+  SILENT = @
+endif
+
+.PHONY: clean prebuild
+
+SHELLTYPE := posix
+ifeq (.exe,$(findstring .exe,$(ComSpec)))
+	SHELLTYPE := msdos
+endif
+
+# Configurations
+# #############################################
+
+ifeq ($(origin CC), default)
+  CC = clang
+endif
+ifeq ($(origin CXX), default)
+  CXX = clang++
+endif
+ifeq ($(origin AR), default)
+  AR = ar
+endif
+DEFINES +=
+INCLUDES += -Iinclude
+FORCE_INCLUDE +=
+ALL_CPPFLAGS += $(CPPFLAGS) -MD -MP $(DEFINES) $(INCLUDES)
+ALL_RESFLAGS += $(RESFLAGS) $(DEFINES) $(INCLUDES)
+LIBS +=
+LDDEPS +=
+ALL_LDFLAGS += $(LDFLAGS) -L/usr/lib64 -m64
+LINKCMD = $(AR) -rcs "$@" $(OBJECTS)
+define PREBUILDCMDS
+endef
+define PRELINKCMDS
+endef
+define POSTBUILDCMDS
+endef
+
+ifeq ($(config),debug)
+TARGETDIR = ../../bin/linux-x86_64-Debug/GLAD
+TARGET = $(TARGETDIR)/libGLAD.a
+OBJDIR = ../../bin-int/linux-x86_64-Debug/GLAD
+ALL_CFLAGS += $(CFLAGS) $(ALL_CPPFLAGS) -m64 -g
+ALL_CXXFLAGS += $(CXXFLAGS) $(ALL_CPPFLAGS) -m64 -g
+
+else ifeq ($(config),release)
+TARGETDIR = ../../bin/linux-x86_64-Release/GLAD
+TARGET = $(TARGETDIR)/libGLAD.a
+OBJDIR = ../../bin-int/linux-x86_64-Release/GLAD
+ALL_CFLAGS += $(CFLAGS) $(ALL_CPPFLAGS) -m64 -O2
+ALL_CXXFLAGS += $(CXXFLAGS) $(ALL_CPPFLAGS) -m64 -O2
+
+endif
+
+# Per File Configurations
+# #############################################
+
+
+# File sets
+# #############################################
+
+GENERATED :=
+OBJECTS :=
+
+GENERATED += $(OBJDIR)/glad.o
+OBJECTS += $(OBJDIR)/glad.o
+
+# Rules
+# #############################################
+
+all: $(TARGET)
+	@:
+
+$(TARGET): $(GENERATED) $(OBJECTS) $(LDDEPS) | $(TARGETDIR)
+	$(PRELINKCMDS)
+	@echo Linking GLAD
+	$(SILENT) $(LINKCMD)
+	$(POSTBUILDCMDS)
+
+$(TARGETDIR):
+	@echo Creating $(TARGETDIR)
+ifeq (posix,$(SHELLTYPE))
+	$(SILENT) mkdir -p $(TARGETDIR)
+else
+	$(SILENT) mkdir $(subst /,\\,$(TARGETDIR))
+endif
+
+$(OBJDIR):
+	@echo Creating $(OBJDIR)
+ifeq (posix,$(SHELLTYPE))
+	$(SILENT) mkdir -p $(OBJDIR)
+else
+	$(SILENT) mkdir $(subst /,\\,$(OBJDIR))
+endif
+
+clean:
+	@echo Cleaning GLAD
+ifeq (posix,$(SHELLTYPE))
+	$(SILENT) rm -f  $(TARGET)
+	$(SILENT) rm -rf $(GENERATED)
+	$(SILENT) rm -rf $(OBJDIR)
+else
+	$(SILENT) if exist $(subst /,\\,$(TARGET)) del $(subst /,\\,$(TARGET))
+	$(SILENT) if exist $(subst /,\\,$(GENERATED)) del /s /q $(subst /,\\,$(GENERATED))
+	$(SILENT) if exist $(subst /,\\,$(OBJDIR)) rmdir /s /q $(subst /,\\,$(OBJDIR))
+endif
+
+prebuild: | $(OBJDIR)
+	$(PREBUILDCMDS)
+
+ifneq (,$(PCH))
+$(OBJECTS): $(GCH) | $(PCH_PLACEHOLDER)
+$(GCH): $(PCH) | prebuild
+	@echo $(notdir $<)
+	$(SILENT) $(CC) -x c-header $(ALL_CFLAGS) -o "$@" -MF "$(@:%.gch=%.d)" -c "$<"
+$(PCH_PLACEHOLDER): $(GCH) | $(OBJDIR)
+ifeq (posix,$(SHELLTYPE))
+	$(SILENT) touch "$@"
+else
+	$(SILENT) echo $null >> "$@"
+endif
+else
+$(OBJECTS): | prebuild
+endif
+
+
+# File Rules
+# #############################################
+
+$(OBJDIR)/glad.o: src/glad.c
+	@echo "$(notdir $<)"
+	$(SILENT) $(CC) $(ALL_CFLAGS) $(FORCE_INCLUDE) -o "$@" -MF "$(@:%.o=%.d)" -c "$<"
+
+-include $(OBJECTS:%.o=%.d)
+ifneq (,$(PCH))
+  -include $(PCH_PLACEHOLDER).d
+endif