unrar: build lib for secondary arch

app-arch/unrar/unrar-5.8.3.recipe

@@ -20,7 +20,7 @@ decompress the following file formats:
 HOMEPAGE="https://www.rarlab.com/rar_add.htm"
 COPYRIGHT="1993-2018 Alexander Roshal"
 LICENSE="UnRAR"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="https://www.rarlab.com/rar/unrarsrc-$portVersion.tar.gz"
 CHECKSUM_SHA256="3591685c8f5bbcb0be09de3d0a0544adb88966b9cccb80986f6cd2b534fd91a6"
 SOURCE_DIR="unrar"
@@ -31,30 +31,35 @@ ADDITIONAL_FILES="
 	"
 
 ARCHITECTURES="x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86_gcc2 x86"
 
 PROVIDES="
-	unrar = $portVersion
-	cmd:unrar = $portVersion
-	lib:libunrar = $portVersion
+	unrar$secondaryArchSuffix = $portVersion
+	lib:libunrar$secondaryArchSuffix = $portVersion
 	"
+if [ -z "$secondaryArchSuffix" ]; then
+PROVIDES="$PROVIDES
+	cmd:unrar = $portVersion
+	"
+fi
 REQUIRES="
-	haiku
+	haiku$secondaryArchSuffix
 	"
 
 PROVIDES_devel="
-	unrar = $portVersion
-	devel:libunrar = $portVersion
+	unrar${secondaryArchSuffix}_devel = $portVersion
+	devel:libunrar$secondaryArchSuffix = $portVersion
 	"
 REQUIRES_devel="
-	unrar == $portVersion
+	unrar$secondaryArchSuffix == $portVersion
 	"
 
 BUILD_REQUIRES="
-	haiku_devel
+	haiku${secondaryArchSuffix}_devel
 	"
 BUILD_PREREQUIRES="
 	cmd:cut
-	cmd:g++
+	cmd:g++$secondaryArchSuffix
 	cmd:make
 	cmd:sed
 	"
@@ -94,19 +99,21 @@ INSTALL()
 {
 	install -d "$libDir"/unrar
 	install -t "$libDir"/unrar sfx/default.sfx
-	for i in unrar lib; do
-		make -C $i DESTDIR="$prefix" install-$i
-	done
+	make -C unrar DESTDIR="$prefix" install-unrar
+	install lib/libunrar.so $libDir
 	install -d "$includeDir"/unrar
 	install -t "$includeDir"/unrar dll.hpp
-	rm "$libDir"/libunrar.a
 
 	prepareInstalledDevelLib libunrar
 	fixPkgconfig
 	packageEntries devel $developDir
 
-	addResourcesToBinaries unrar.rdef "$binDir"/unrar
-	mimeset -f "$binDir"/unrar
+	if [ -n "$secondaryArchSuffix" ]; then
+		rm -rf $prefix/bin
+	else
+		addResourcesToBinaries unrar.rdef "$binDir"/unrar
+		mimeset -f "$binDir"/unrar
+	fi
 }
 
 TEST()