diff -r bf810176ddb8 -r e5f4d8af567e make/project.xml
--- a/make/project.xml	Mon Feb 12 21:13:23 2024 +0100
+++ b/make/project.xml	Sun Jun 09 15:43:08 2024 +0200
@@ -1,5 +1,51 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project>
+<project xmlns="http://unixwork.de/uwproj">
+	<dependency>
+		<lang>c</lang>
+	</dependency>
+	
+	<dependency name="curl" platform="macos">
+		<cflags exec="true">curl-config --cflags</cflags>
+		<ldflags exec="true">curl-config --ldflags</ldflags>
+	</dependency>
+	<dependency name="curl">
+		<pkgconfig>libcurl</pkgconfig>
+	</dependency>
+	<dependency name="curl">
+		<cflags exec="true">curl-config --cflags</cflags>
+		<ldflags exec="true">curl-config --libs</ldflags>
+	</dependency>
+	
+	<dependency name="libxml2" platform="windows">
+		<cflags exec="true">xml2-config --cflags</cflags>
+		<ldflags exec="true">xml2-config --libs</ldflags>
+	</dependency>
+	<dependency name="libxml2" platform="macos">
+		<cflags exec="true">xml2-config --cflags</cflags>
+		<ldflags exec="true">xml2-config --libs</ldflags>
+	</dependency>
+	<dependency name="libxml2">
+		<pkgconfig>libxml-2.0</pkgconfig>
+	</dependency>
+	<dependency name="libxml2">
+		<cflags exec="true">xml2-config --cflags</cflags>
+		<ldflags exec="true">xml2-config --libs</ldflags>
+	</dependency>
+	
+	<dependency name="openssl" platform="windows">
+		<ldflags>-lssl -lcrypto</ldflags>
+	</dependency>
+	<dependency name="openssl" platform="macos">
+		<ldflags>-framework CoreFoundation</ldflags>
+	</dependency>
+	<dependency name="openssl" platform="bsd" not="macos">
+		<ldflags>-lssl -lcrypto</ldflags>
+	</dependency>
+	<dependency name="openssl">
+		<pkgconfig>openssl</pkgconfig>
+	</dependency>
+	
+
 	<dependency name="gtk4">
 		<pkgconfig>gtk+-4.0</pkgconfig>
 		<cflags>-DUI_GTK3</cflags>
@@ -24,18 +70,22 @@
 	<dependency name="winui" platform="windows">
 		<cflags>-DUI_WINUI</cflags>
 	</dependency>
+	
+	<!--
 	<dependency name="qt4">
 		<test>which qmake-qt4</test>
-		<cflags type="exec">qmake-qt4 -o - /dev/null | grep DEFINES\ </cflags>
-		<cflags type="exec">qmake-qt4 -o - /dev/null | grep INCPATH\ </cflags>
-		<ldflags type="exec"><cflags type="exec">qmake-qt4 -o - /dev/null | grep LIBS\ </cflags></ldflags>
+		<cflags exec="true">qmake-qt4 -o - /dev/null | grep DEFINES\ </cflags>
+		<cflags exec="true">qmake-qt4 -o - /dev/null | grep INCPATH\ </cflags>
+		<ldflags exec="true">qmake-qt4 -o - /dev/null | grep LIBS\ </ldflags>
 	</dependency>
+	
 	<dependency name="qt5">
 		<test>which qmake-qt5</test>
-		<cflags type="exec">qmake-qt5 -o - /dev/null | grep DEFINES\ </cflags>
-		<cflags type="exec">qmake-qt5 -o - /dev/null | grep INCPATH\ </cflags>
-		<ldflags type="exec"><cflags type="exec">qmake-qt5 -o - /dev/null | grep LIBS\ </cflags></ldflags>
+		<cflags exec="true">qmake-qt5 -o - /dev/null | grep DEFINES\ </cflags>
+		<cflags exec="true">qmake-qt5 -o - /dev/null | grep INCPATH\ </cflags>
+		<ldflags exec="true">qmake-qt5 -o - /dev/null | grep LIBS\ </ldflags>
 	</dependency>
+	-->
 	<dependency name="cocoa" platform="macos">
 		<cflags>-DUI_COCOA</cflags>
 		<ldflags>-lobjc -framework Cocoa</ldflags>
@@ -52,12 +102,12 @@
 	</dependency>
 	
 	<dependency platform="macos">
-		<make>OBJ_EXT = .o</make>
+		<make>OBJ_EXT = o</make>
 		<make>LIB_EXT = .a</make>
 		<make>PACKAGE_SCRIPT = package_osx.sh</make>
 	</dependency>
 	<dependency platform="unix" not="macos">
-		<make>OBJ_EXT = .o</make>
+		<make>OBJ_EXT = o</make>
 		<make>LIB_EXT = .a</make>
 		<make>PACKAGE_SCRIPT = package_unix.sh</make>
 	</dependency>
@@ -67,6 +117,10 @@
 		<ldflags>-L/usr/local/lib</ldflags>
 	</dependency>
 	
+	<target name="dav">
+		<dependencies>curl,libxml2,openssl</dependencies>
+	</target>
+	
 	<target name="tk">
 		<option arg="toolkit">
 			<value str="gtk4">