From 03cb315a9fdbf35913bddbe7e4f30e867c68bb65 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Tue, 16 Oct 2012 19:17:07 -0400
Subject: Make testsetup.sh print error and info messages.

---
diff --git a/testsetup.sh b/testsetup.sh
index c1e3f59..e38f9a1 100755
--- a/testsetup.sh
+++ b/testsetup.sh
@@ -46,19 +46,31 @@ main()
 	build_arch="${1}"
 	build_plat="${2}"
 
-	mkdir -p "${sysconfdir}"
-	echo "${build_arch}" >"${sysconfdir}/proteanos_arch"
-	echo "${build_plat}" >"${sysconfdir}/proteanos_plat"
-
-	mkdir -p "${datadir}/opkbuild/archtab"
+	printf 'Generating build system configuration...\n'
+	mkdir -p "${sysconfdir}" || \
+		error 'Cannot make system configuration directory'
+	echo "${build_arch}" >"${sysconfdir}/proteanos_arch" || \
+		error 'Cannot write proteanos_arch'
+	echo "${build_plat}" >"${sysconfdir}/proteanos_plat" || \
+		error 'Cannot write proteanos_plat'
+
+	printf 'Generating distribution architecture data...\n'
+	mkdir -p "${datadir}/opkbuild/archtab" || \
+		error 'Cannot make architecture table directory'
 	printf 'x86_64-unknown-linux-gnu\nx86, i386\n' \
-		>"${datadir}/opkbuild/archtab/core-linux-eglibc"
+		>"${datadir}/opkbuild/archtab/core-linux-eglibc" || \
+		error 'Cannot write architecture data'
 	printf 'i686-unknown-linux-gnu\nx86, i386\n' \
-		>"${datadir}/opkbuild/archtab/i686-linux-eglibc"
+		>"${datadir}/opkbuild/archtab/i686-linux-eglibc" || \
+		error 'Cannot write architecture data'
 	printf 'i686-unknown-freebsd9.0\nx86, i386\n' \
-		>"${datadir}/opkbuild/archtab/i686-kfreebsd-eglibc"
+		>"${datadir}/opkbuild/archtab/i686-kfreebsd-eglibc" || \
+		error 'Cannot write architecture data'
 	printf 'arm-cortex_a8-linux-gnueabi\narm\n' \
-		>"${datadir}/opkbuild/archtab/cortexa8-linux-eglibc"
+		>"${datadir}/opkbuild/archtab/cortexa8-linux-eglibc" || \
+		error 'Cannot write architecture data'
+
+	printf 'Done!\n'
 }
 
 print_usage()
@@ -129,4 +141,12 @@ EOF
 	done
 }
 
+error()
+{
+	printf '%s: Error: ' "${0##*/}"
+	printf "${@}"
+	printf '\n'
+	exit 1
+}
+
 main "${@}"
--
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