From c6a6d5b275780ea070f91c049e4c32dd5c2bd84e Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Jan 01 2019 06:07:40 +0000
Subject: build system: ccenv: refined the os detection logic.


---

diff --git a/sofort/ccenv/ccenv.sh b/sofort/ccenv/ccenv.sh
index 31b7dd5..c786f90 100644
--- a/sofort/ccenv/ccenv.sh
+++ b/sofort/ccenv/ccenv.sh
@@ -700,14 +700,19 @@ ccenv_set_os()
 
 	case "$ccenv_cchost" in
 		*-*-*-* )
-			ccenv_tip=${ccenv_host%-*}
+			ccenv_tip=${ccenv_cchost%-*}
 			ccenv_os=${ccenv_tip#*-*-}
 			;;
-
-		*-*-* )
-			ccenv_tip=${ccenv_host%-*}
+		*-*-musl | *-*-gnu )
+			ccenv_tip=${ccenv_cchost%-*}
 			ccenv_os=${ccenv_tip#*-}
 			;;
+		*-*-* )
+			ccenv_os=${ccenv_cchost#*-*-}
+			;;
+		*-* )
+			ccenv_os=${ccenv_cchost#*-}
+			;;
 	esac
 
 	if [ -z "$ccenv_os" ]; then