From ced111c74fdc7e17c68bdc10da87cec88c98e8af Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Date: Fri, 9 Nov 2012 19:04:28 +0100
Subject: [PATCH] complain about empty $$TARGET

this should be fatal, but so should be a lot of other conditions.

Change-Id: I0c2c0bb9590ea1e4d0eae76e29eda34915914217
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
---
 qmake/generators/makefile.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/qmake/generators/makefile.cpp b/qmake/generators/makefile.cpp
index ad1d319835..d6e5eb8898 100644
--- a/qmake/generators/makefile.cpp
+++ b/qmake/generators/makefile.cpp
@@ -437,6 +437,9 @@ MakefileGenerator::init()
 
     ProValueMap &v = project->variables();
 
+    if (v["TARGET"].isEmpty())
+        warn_msg(WarnLogic, "TARGET is empty");
+
     chkdir = v["QMAKE_CHK_DIR_EXISTS"].join(' ');
     chkfile = v["QMAKE_CHK_FILE_EXISTS"].join(' ');
     if (chkfile.isEmpty()) // Backwards compat with Qt4 specs