From 389f7582e58e917e3d8533381fed22d9adb14afc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
Date: Fri, 2 Feb 2018 03:42:25 +0100
Subject: [PATCH] Fix linking of bc7, needs symbols from nvmath

If nvtt is build with -Wl,--as-needed, the linker will not resolve bc7
symbols from any library listed earlier, make sure it (also) appears
after libbc7.a
---
 src/bc7/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/bc7/CMakeLists.txt b/src/bc7/CMakeLists.txt
index 2eb01c0..ab952f0 100644
--- a/src/bc7/CMakeLists.txt
+++ b/src/bc7/CMakeLists.txt
@@ -23,6 +23,8 @@ SET(BC7_SRCS
 
 ADD_LIBRARY(bc7 STATIC ${BC7_SRCS})
 
+TARGET_LINK_LIBRARIES(bc7 nvmath)
+
 IF(NOT WIN32)
     IF(CMAKE_COMPILER_IS_GNUCXX)
         SET_TARGET_PROPERTIES(bc7 PROPERTIES COMPILE_FLAGS -fPIC)