From 36ac9747d8abbf337d0967cca8e97bd5e4e51f15 Mon Sep 17 00:00:00 2001
From: Frank Gaede <frank.gaede@desy.de>
Date: Wed, 29 Oct 2014 09:36:16 +0000
Subject: [PATCH] - fix nightly builds: avoid 'undefined reference' at link
time for 'static const int' defined in gear header file
---
DDRec/src/gear/createGearForILD.cpp | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/DDRec/src/gear/createGearForILD.cpp b/DDRec/src/gear/createGearForILD.cpp
index 0b06802d9..c82bbf6d1 100644
--- a/DDRec/src/gear/createGearForILD.cpp
+++ b/DDRec/src/gear/createGearForILD.cpp
@@ -158,8 +158,12 @@ namespace DD4hep{
bool isDoubleSided = l.typeFlags[ DDRec::ZDiskPetalsStruct::SensorType::DoubleSided ] ;
- int sensorType = ( l.typeFlags[ DDRec::ZDiskPetalsStruct::SensorType::Pixel ] ?
- gear::FTDParameters::PIXEL : gear::FTDParameters::STRIP ) ;
+
+ // avoid 'undefined reference' at link time ( if built w/o optimization ):
+ static const int PIXEL = gear::FTDParameters::PIXEL ;
+ static const int STRIP = gear::FTDParameters::STRIP ;
+ int sensorType = ( l.typeFlags[ DDRec::ZDiskPetalsStruct::SensorType::Pixel ] ? PIXEL : STRIP ) ;
+// gear::FTDParameters::PIXEL : gear::FTDParameters::STRIP ) ;
double zoffset = fabs( l.zOffsetSupport ) ;
double signoffset = l.zOffsetSupport > 0 ? 1. : -1 ;
--
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