From 07e5ffba6afd5579b85e5fe5bca93423d4f67f6c Mon Sep 17 00:00:00 2001
From: Joseph Koshy <jkoshy@FreeBSD.org>
Date: Fri, 7 Feb 2003 07:29:57 +0000
Subject: [PATCH] Catch typos in the kernel name specified for an
 "installkernel" invocation early on, rather than failing later with an
 obscure error message.

Make error messages appear consistent.
---
 Makefile.inc1 | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Makefile.inc1 b/Makefile.inc1
index c290a493e49a..c2ed4326c2d3 100644
--- a/Makefile.inc1
+++ b/Makefile.inc1
@@ -469,7 +469,7 @@ INSTALLKERNEL= ${_kernel}
 #
 buildkernel:
 .if empty(BUILDKERNELS)
-	@echo ">>> ERROR: Missing kernel configuration file(s) (${KERNCONF})."
+	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF}).";
 	@false
 .endif
 .if defined(KERNWARN)
@@ -528,6 +528,10 @@ buildkernel:
 # Install the kernel defined by INSTALLKERNEL
 #
 installkernel reinstallkernel:
+.if empty(INSTALLKERNEL)
+	@echo "ERROR: No kernel \"${KERNCONF}\" to install."
+	@false
+.endif
 	cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
 	    ${CROSSENV} PATH=${TMPPATH} \
 	    ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}