From 1e0cb4a39f4ff0c2cc3aa412aa55f63fdb9f84af Mon Sep 17 00:00:00 2001
From: Joern <joern.rm@gmail.com>
Date: Wed, 30 Dec 2015 15:40:36 +0100
Subject: [PATCH] MSVC - QWT Debug vs. Release ... MSVC does not accept mixed
 libraries (debug/release) when linking ... patch has been tested with
 MingGW/GCC as well

---
 src/src.pro | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/src.pro b/src/src.pro
index 824e68189..1a161aa47 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -70,7 +70,12 @@ DEFINES += GC_HAVE_SOAP
 # to make sure we are toolchain neutral we NEVER refer to a lib
 # via file extensions .lib or .a in src.pro unless the section is
 # platform specific. Instead we use directives -Ldir and -llib
+CONFIG(release, debug|release){
 LIBS += -L../qwt/lib -lqwt
+}
+CONFIG(debug, debug|release) {
+LIBS += -L../qwt/lib -lqwtd
+}
 
 # compress and math libs must be defined in gcconfig.pri
 # if they're not part of the QT include