From: Dmitry Volyntsev <xeioex@nginx.com>
Date: Tue, 5 Nov 2019 17:49:56 +0000 (+0300)
Subject: Added explanation for why njs CLI cannot be built.
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=b2fa5fa0662d408e4f6ae869c289c6fdeff593aa;p=njs.git

Added explanation for why njs CLI cannot be built.
---

diff --git a/auto/make b/auto/make
index 77cb0c06..744980d9 100644
--- a/auto/make
+++ b/auto/make
@@ -91,6 +91,8 @@ done
 
 # njs cli.
 
+if [ $NJS_HAVE_READLINE = YES ]; then
+
 cat << END >> $NJS_MAKEFILE
 
 $NJS_BUILD_DIR/njs: \\
@@ -104,6 +106,19 @@ $NJS_BUILD_DIR/njs: \\
 
 END
 
+else
+
+cat << END >> $NJS_MAKEFILE
+
+$NJS_BUILD_DIR/njs:
+	@echo
+	@echo " error: to make njs CLI \"readline\" library is required."
+	@echo
+	@exit 1
+
+END
+
+fi
 
 # lib tests.