chore: remove tinyxml2 source code

Makefile

@@ -39,7 +39,7 @@ include $(DEVKITPRO)/libnx/switch_rules
 #---------------------------------------------------------------------------------
 TARGET		:=	$(notdir $(CURDIR))
 BUILD		:=	build
-SOURCES		:=	source include/inih include/inih/cpp include/tinyxml2
+SOURCES		:=	source include/inih include/inih/cpp
 DATA		:=	data
 INCLUDES	:=	include
 #ROMFS	:=	romfs
@@ -59,7 +59,7 @@ CXXFLAGS	:= $(CFLAGS) -fno-rtti -fno-exceptions
 ASFLAGS	:=	-g $(ARCH)
 LDFLAGS	=	-specs=$(DEVKITPRO)/libnx/switch.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
 
-LIBS	:= `curl-config --libs`
+LIBS	:= `curl-config --libs` -ltinyxml2
 
 #---------------------------------------------------------------------------------
 # list of directories containing libraries, this must be the top level containing

include/tinyxml2/LICENSE.txt

@@ -1,18 +0,0 @@
-This software is provided 'as-is', without any express or implied
-warranty. In no event will the authors be held liable for any
-damages arising from the use of this software.
-
-Permission is granted to anyone to use this software for any
-purpose, including commercial applications, and to alter it and
-redistribute it freely, subject to the following restrictions:
-
-1. The origin of this software must not be misrepresented; you must
-not claim that you wrote the original software. If you use this
-software in a product, an acknowledgment in the product documentation
-would be appreciated but is not required.
-
-2. Altered source versions must be plainly marked as such, and
-must not be misrepresented as being the original software.
-
-3. This notice may not be removed or altered from any source
-distribution.

source/webdav.cpp

@@ -5,7 +5,7 @@
 #include <regex>
 #include "curl/curl.h"
 #include "curl/easy.h"
-#include <tinyxml2/tinyxml2.h>
+#include <tinyxml2.h>
 
 using namespace std;
 using namespace tinyxml2;