Adapt freebsd_lib's "smart /emul" script to suse_base.

1 files changed, 30 insertions, 27 deletions

diff --git a/emulators/suse_base/pkg/INSTALL b/emulators/suse_base/pkg/INSTALL
index 090c256c2b7..5e4aa8ab5da 100644
--- a/emulators/suse_base/pkg/INSTALL
+++ b/emulators/suse_base/pkg/INSTALL
@@ -1,31 +1,34 @@
 #!/bin/sh
-#
-# $NetBSD: INSTALL,v 1.1.1.1 1999/05/17 00:14:50 tron Exp $
-#
+# $NetBSD: INSTALL,v 1.2 1999/05/24 20:11:10 tv Exp $
 
-PKGNAME=$1
+emul=linux
+if [ "$2" != "POST-INSTALL" ]; then exit 0; fi
 
-case $2 in
-    PRE-INSTALL)
-	;;
-    POST-INSTALL)
-	if [ ! -e /emul/linux ] || \
-	   [ "`cd /emul/linux && ls -di .`" != \
-	     "`cd @@EMULDIR@@ && ls -di`" ]
-	then
-	   echo "===>   Please note the following:"
-	   echo ""
-	   echo -n "You must create a link \"/emul/linux\" "
-	   echo "pointing to \"@@EMULDIR@@\""
-	   echo "to be able to use this package."
-	   echo ""
-	 fi
-         @@EMULDIR@@/sbin/ldconfig -r @@EMULDIR@@
-	;;
-    *)
-	echo "Unexpected Argument ${2}."
-	exit 1
-	;;
-esac
+cat <<EOF
+==============================================================================
 
-exit 0
+Do not forget to include COMPAT_LINUX and EXEC_ELF32 in your kernel
+configuration file.  (Linux binaries require these options in order to
+work.)
+EOF
+
+if [ "`cd /etc && cd ${PKG_PREFIX}/emul/$emul 2>/dev/null && pwd -P`" != \
+     "`cd / && cd /emul/$emul 2>/dev/null && pwd -P`" ]; then
+	if [ -e /emul/$emul -o -L /emul/$emul ] || \
+	   [ \( -e /emul -o -L /emul \) -a ! -d /emul ]; then
+		cat <<-EOF
+
+		IMPORTANT:  You must create a symbolic link from /emul/$emul to
+		${PKG_PREFIX}/emul/$emul in order for this package to work properly.
+		(It seems there is something else located at /emul/$emul.)
+		EOF
+	else
+		mkdir -p /emul
+		ln -sf ${PKG_PREFIX}/emul/$emul /emul/$emul
+	fi
+fi
+
+cat <<EOF
+
+==============================================================================
+EOF