hybris: Correct the musl runtime linker config file name for armhf

hybris/libhybris/APKBUILD

@@ -1,6 +1,6 @@
 pkgname=libhybris
 pkgver=1.0_git20180212
-pkgrel=2
+pkgrel=3
 arch="x86 armhf aarch64"
 url="https://github.com/libhybris/libhybris"
 license="Apache"

hybris/libhybris/libhybris-egl.post-install

@@ -1,5 +1,14 @@
 #!/bin/sh
-ARCH=$(uname -m)
+KARCH=$(uname -m)
+
+case "$KARCH" in
+	armv7l)
+		ARCH=armhf
+		;;
+	*)
+		ARCH="$KARCH"
+		;;
+esac
 
 if [ ! -f /etc/ld-musl-$ARCH.path ]; then
 	echo "/usr/lib/libhybris-egl:/lib:/usr/local/lib:/usr/lib" > /etc/ld-musl-$ARCH.path