diff --git a/media-libs/guilib/guilib-1.2.1.recipe b/media-libs/guilib/guilib-1.2.1.recipe
index 94a1e60e3..0fc94f49c 100644
--- a/media-libs/guilib/guilib-1.2.1.recipe
+++ b/media-libs/guilib/guilib-1.2.1.recipe
@@ -13,17 +13,17 @@ SECONDARY_ARCHITECTURES="x86_gcc2 x86"
 
 PROVIDES="
 	guilib$secondaryArchSuffix = $portVersion compat >= 1.2
-	lib:libGUI$secondaryArchSuffix = 0.0.1 compat >= 0
+	lib:libGUI$secondaryArchSuffix = 1.2_0.0.1 compat >= 1.2_0
 	lib:libGUI_1.2$secondaryArchSuffix = 0.0.1 compat >= 0
 	"
 
 REQUIRES="
-	haiku
+	haiku$secondaryArchSuffix >= $haikuVersion
 	lib:libsdl$secondaryArchSuffix
 	"
 	
 BUILD_REQUIRES="
-	haiku_devel
+	haiku${secondaryArchSuffix}_devel
 	devel:libsdl$secondaryArchSuffix
 	"
 
@@ -54,7 +54,8 @@ INSTALL()
 {
 	make install
 	
-	prepareInstalledDevelLibs libGUI
+	prepareInstalledDevelLibs libGUI \
+					libGUI-1.2
 	fixPkgconfig
 	
 	# devel package
@@ -65,9 +66,8 @@ INSTALL()
 # ----- devel package -----------------------------------------
 
 PROVIDES_devel="
-	guilib_devel${secondaryArchSuffix}_devel = $portVersion compat >= 1.2
-	devel:guilib$secondaryArchSuffix = $portVersion compat >= 1.2
-	devel:libGUI$secondaryArchSuffix = 0.0.1 compat >= 0
+	guilib${secondaryArchSuffix}_devel = $portVersion compat >= 1.2
+	devel:libGUI$secondaryArchSuffix = 1.2_0.0.1 compat >= 1.2_0
 	devel:libGUI_1.2$secondaryArchSuffix = 0.0.1 compat >= 0
 	"
 REQUIRES_devel="