Libutf8proc 2.4.0 (#3915)

* LibUTF8Proc: fix header location

dev-libs/libutf8proc/libutf8proc-1.3.1~3.recipe

@@ -5,7 +5,7 @@ encoding, supporting Unicode version 7.0."
 HOMEPAGE="https://julialang.org/utf8proc/"
 COPYRIGHT="2006-2017 Public Software Group"
 LICENSE="MIT"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="http://download.netsurf-browser.org/libs/releases/libutf8proc-1.3.1-3-src.tar.gz"
 CHECKSUM_SHA256="1223c2dd9c5cd077564feb30a6ad8b1c0e55ef5dfe7c275d3b9fe8274f207c70"
 SOURCE_DIR="libutf8proc-1.3.1-3"
@@ -33,9 +33,10 @@ BUILD_REQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	"
 BUILD_PREREQUIRES="
-	netsurf_buildsystem >= 1.6
+	netsurf_buildsystem >= 1.7
 	cmd:gcc$secondaryArchSuffix
 	cmd:make
+	cmd:pkg_config$secondaryArchSuffix
 	"
 
 BUILD()
@@ -52,6 +53,10 @@ INSTALL()
 	make install PREFIX=$prefix NSSHARED=/system/data/netsurf-buildsystem \
 		INCLUDEDIR=$relativeIncludeDir LIBDIR=$relativeLibDir COMPONENT_TYPE=lib-shared
 
+	# No idea, why the makefile puts it here, but it should be in the root.
+	mv $includeDir/libutf8proc/* $includeDir
+	rm -rf $includeDir/libutf8proc
+
 	mkdir -p $prefix/develop/lib
 
 	prepareInstalledDevelLib libutf8proc