From 8a23b252a1bd787bc46dba486fbadf6008dab969 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Mon, 23 Apr 2012 23:38:48 -0400
Subject: Add a '-u' option to leave the work area unclean.

---
diff --git a/man/opkbuild.1.in b/man/opkbuild.1.in
index 4fcbbdb..26d030d 100644
--- a/man/opkbuild.1.in
+++ b/man/opkbuild.1.in
@@ -17,6 +17,7 @@ opkbuild \- Build opkg packages.
 .RB [ -s
 .IR status-override ]
 .RB [ -d ]
+.RB [ -u ]
 
 .SH DESCRIPTION
 .B opkbuild
@@ -51,6 +52,9 @@ for the syntax of this file.
 .BI \-d
 Start a debugging shell if the package build fails.
 .TP
+.BI \-u
+Don't clean up the work area after building all packages.
+.TP
 .BI \-V
 Output version information and exit.
 
diff --git a/src/opkbuild.sh b/src/opkbuild.sh
index 16fc95d..52bf1bf 100644
--- a/src/opkbuild.sh
+++ b/src/opkbuild.sh
@@ -26,7 +26,8 @@
 print_usage()
 {
 	cat <<EOF
-Usage: ${1} [-r assume-uid0-cmd] [-a host-architecture] [-p host-platform] [-d]
+Usage: ${1} [-r assume-uid0-cmd] [-a host-architecture] [-p host-platform] \
+[-d] [-u]
 EOF
 }
 
@@ -55,7 +56,7 @@ error()
 	exit 1
 }
 
-opts=$(getopt -n "${0}" -o 'r:a:p:ds:V' -- "${@}")
+opts=$(getopt -n "${0}" -o 'r:a:p:dus:V' -- "${@}")
 if [ ${?} -ne 0 ]; then
 	print_usage "${0}" >&2
 	exit 1;
@@ -79,6 +80,10 @@ while true; do
 			dbg=true
 			shift
 			;;
+		-u)
+			unclean=true
+			shift
+			;;
 		-s)
 			status_override=${2}
 			shift 2
@@ -109,6 +114,9 @@ fi
 if [ -z "${dbg}" ]; then
 	dbg=false
 fi
+if [ -z "${unclean}" ]; then
+	unclean=false
+fi
 
 # Sanity checks.
 printf 'opkbuild: Checking for sanity...\n'
@@ -358,6 +366,9 @@ for binpkgdir in ../*.pkg/; do
 	fi
 done
 
-# Clean up tmp.
 cd ..
-rm -Rf tmp
+
+# Clean up tmp.
+if ! ${unclean}; then
+	rm -Rf tmp
+fi
--
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