From 686fdf6d54993f12a9d2da6fbe7d0ff3d3374cd4 Mon Sep 17 00:00:00 2001
From: danghvu <danghvu@gmail.com>
Date: Thu, 28 Nov 2013 10:08:15 -0600
Subject: [PATCH] Fix a bug on machine without jna cannot make clean

---
 bindings/java/Makefile | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/bindings/java/Makefile b/bindings/java/Makefile
index e87d3560..494d7e89 100644
--- a/bindings/java/Makefile
+++ b/bindings/java/Makefile
@@ -9,7 +9,6 @@ else
     JNA = /usr/share/java/jna.jar
   else
     JNA =
-    $(error Unable to find jna.jar)
   endif
 endif
 
@@ -20,11 +19,14 @@ all: capstone tests
 capstone: capstone_class
 	jar cf capstone.jar capstone/*.class
 
-capstone_class:
+capstone_class: jna
 	cd capstone; javac -classpath $(JNA) $(CAPSTONE_JAVA)
 
-tests:
+tests: jna
 	javac -classpath "$(JNA):capstone.jar" Test.java TestArm.java TestArm64.java TestMips.java TestX86.java
 
+jna:
+	@if [ ! $(JNA) ]; then echo "*** Unable to find JNA ***"; exit 1; fi
+
 clean:
 	rm -rf *.class *.log *.jar