Re-add dialog4ports.sh helper. This is critical for dialog4ports usage.

Pointyhat to:	eadler

1 files changed, 48 insertions, 0 deletions

diff --git a/Tools/scripts/dialog4ports.sh b/Tools/scripts/dialog4ports.sh
new file mode 100644
index 000000000000..18897a267d8e
--- /dev/null
+++ b/Tools/scripts/dialog4ports.sh
@@ -0,0 +1,48 @@
+#! /bin/sh
+# $FreeBSD$
+# Maintainer: portmgr@FreeBSD.org
+set -e
+
+if [ -z "${DIALOG4PORTS}" -o -z "${PORTSDIR}" -o -z "${MAKE}" ]; then
+	echo "DIALOG4PORTS, MAKE and PORTSDIR required in environment." >&2
+	exit 1
+fi
+
+: ${DIALOGPORT:=ports-mgmt/dialog4ports}
+: ${DIALOGNAME:=dialog4ports}
+
+OPTIONSFILE="$1"
+
+if ! [ -e $DIALOG4PORTS ]; then
+	# If INSTALL_AS_USER is set then just build and use the WRKDIR version
+	# Also do this if PREFIX!=LOCALBASE to avoid missing file or double
+	# installs
+	if [ -n "${INSTALL_AS_USER}" -o "${PREFIX}" != "${LOCALBASE}" ]; then
+		if ! [ -d "${PORTSDIR}/${DIALOGPORT}" ]; then
+			echo "===> Skipping 'config' as ${DIALOGPORT} is not checked out" >&2
+			exit 1
+		fi
+		DIALOG4PORTS=$(${MAKE} -C ${PORTSDIR}/${DIALOGPORT} -V DIALOG4PORTS)
+		if ! [ -e "${DIALOG4PORTS}" ]; then
+			echo "===> Building ${DIALOGNAME} as it is required for the config dialog"
+			${MAKE} -C ${PORTSDIR}/${DIALOGPORT} -D NO_DIALOG clean build
+		fi
+	else
+		# Build+install through su-install as normal
+		echo "===> Building/installing ${DIALOGNAME} as it is required for the config dialog"
+		${MAKE} -C ${PORTSDIR}/${DIALOGPORT} -D NO_DIALOG clean install
+		# Need to clean again as it can't run twice in 1 call above
+		${MAKE} -C ${PORTSDIR}/${DIALOGPORT} -D NO_DIALOG clean
+	fi
+fi
+
+# Backwards compat with older version which used stdout [<= 0.1.1] (or stderr [0.1.2]).
+# Clear environment of PKGNAME or the dialog will show on older versions
+# that do not understand -v.
+if ! env -u PKGNAME ${DIALOG4PORTS} -v > /dev/null 2>&1; then
+	exec $DIALOG4PORTS > $OPTIONSFILE 2>&1
+fi
+
+# Newer versions use stderr to work around a jail issue
+# http://lists.freebsd.org/pipermail/freebsd-ports/2013-March/082383.html
+exec $DIALOG4PORTS 2> $OPTIONSFILE