lz4: drop MANDIR workaround, update HOMEPAGE, fix space/tab.

app-arch/lz4/lz4-1.8.2.recipe

@@ -3,11 +3,11 @@ DESCRIPTION="LZ4 is a very fast lossless compression algorithm, providing \
 compression speed at 400 MB/s per core, scalable with multi-core CPUs. It \
 also features an extremely fast decoder, with speed in multiple GB/s per \
 core, typically reaching RAM speed limits on multi-core systems."
-HOMEPAGE="https://github.com/lz4/lz4"
+HOMEPAGE="https://lz4.github.io/lz4/"
 COPYRIGHT="2011-2018 Yann Collet"
 LICENSE="BSD (2-clause)"
 REVISION="1"
-SOURCE_URI="$HOMEPAGE/archive/v$portVersion.tar.gz"
+SOURCE_URI="https://github.com/lz4/lz4/archive/v$portVersion.tar.gz"
 SOURCE_FILENAME="lz4-$portVersion.tar.gz"
 CHECKSUM_SHA256="0963fbe9ee90acd1d15e9f09e826eaaf8ea0312e854803caf2db0a6dd40f4464"
 PATCHES="lz4-$portVersion.patchset"
@@ -84,21 +84,21 @@ BUILD()
 
 INSTALL()
 {
-	make install LIBDIR=$libDir INCLUDEDIR=$includeDir \
-		BINDIR=$binDir MANDIR=$manDir/man1
+	make install LIBDIR="$libDir" INCLUDEDIR="$includeDir" BINDIR="$binDir"
 
 	if [ -n "$secondaryArchSuffix" ]; then
 		rm $binDir/lz4
 		rm $binDir/lz4c
 		rm $binDir/lz4cat
 		rm $binDir/unlz4
+		rmdir "$binDir"
 	fi
 
 	prepareInstalledDevelLibs liblz4
 	fixPkgconfig
 
 	packageEntries devel \
-    	$developDir
+		"$developDir"
 }
 
 TEST()