From 3f7afd47d2ca79905b8f01635c1f70a33edc2c3b Mon Sep 17 00:00:00 2001
From: "Daniel J. Hofmann" <daniel@trvx.org>
Date: Mon, 14 Sep 2015 11:50:53 +0200
Subject: [PATCH] Do not violate the One Definition Rule (ODR).

By linking in the coordinate object file twice, we violate the ODR,
resulting in our program to not be "well-formed" in language lawyer
speak (hint: bad, very bad).

(How come no one noticed this all the time, this was introduced
somewhere between v4.5.0 and v4.6.0 from a quick look...)

References:

- C++14 standard (N3936.pfd): 3.2 One definition rule [basic.def.odr]
- http://eel.is/c++draft/basic.def.odr
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7090ff2ed..ec3811788 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -92,7 +92,7 @@ set(
 )
 
 add_library(COORDINATE OBJECT ${CoordinateGlob})
-add_library(OSRM ${OSRMSources} $<TARGET_OBJECTS:ANGLE> $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:RESTRICTION> $<TARGET_OBJECTS:PHANTOMNODE> $<TARGET_OBJECTS:EXCEPTION> $<TARGET_OBJECTS:MERCATOR> $<TARGET_OBJECTS:IMPORT>)
+add_library(OSRM ${OSRMSources} $<TARGET_OBJECTS:ANGLE> $<TARGET_OBJECTS:COORDINATE> $<TARGET_OBJECTS:FINGERPRINT> $<TARGET_OBJECTS:LOGGER> $<TARGET_OBJECTS:RESTRICTION> $<TARGET_OBJECTS:PHANTOMNODE> $<TARGET_OBJECTS:EXCEPTION> $<TARGET_OBJECTS:MERCATOR> $<TARGET_OBJECTS:IMPORT>)
 
 add_library(FINGERPRINT OBJECT util/fingerprint.cpp)
 add_dependencies(FINGERPRINT FingerPrintConfigure)