From e26f90957cccd5dfbd3b0052a9eca14d7f5736a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Fri, 16 Apr 2021 17:20:54 +0200
Subject: [PATCH] Shaders: wait, how did the linker work for the whole decade?!

No issue on GCC, only Clang and MSVC started failing once I renamed the
shaders. These four are the only that don't have the export macro
attached AND YET it somehow worked without any problem until now.
---
 src/Magnum/Shaders/DistanceFieldVectorGL.cpp | 4 ++--
 src/Magnum/Shaders/FlatGL.cpp                | 4 ++--
 src/Magnum/Shaders/VectorGL.cpp              | 4 ++--
 src/Magnum/Shaders/VertexColorGL.cpp         | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/Magnum/Shaders/DistanceFieldVectorGL.cpp b/src/Magnum/Shaders/DistanceFieldVectorGL.cpp
index 19c50301f..32c8e8795 100644
--- a/src/Magnum/Shaders/DistanceFieldVectorGL.cpp
+++ b/src/Magnum/Shaders/DistanceFieldVectorGL.cpp
@@ -145,8 +145,8 @@ template<UnsignedInt dimensions> DistanceFieldVectorGL<dimensions>& DistanceFiel
     return *this;
 }
 
-template class DistanceFieldVectorGL<2>;
-template class DistanceFieldVectorGL<3>;
+template class MAGNUM_SHADERS_EXPORT DistanceFieldVectorGL<2>;
+template class MAGNUM_SHADERS_EXPORT DistanceFieldVectorGL<3>;
 
 namespace Implementation {
 
diff --git a/src/Magnum/Shaders/FlatGL.cpp b/src/Magnum/Shaders/FlatGL.cpp
index 3d9b1c79e..2501bf049 100644
--- a/src/Magnum/Shaders/FlatGL.cpp
+++ b/src/Magnum/Shaders/FlatGL.cpp
@@ -191,8 +191,8 @@ template<UnsignedInt dimensions> FlatGL<dimensions>& FlatGL<dimensions>::setObje
 }
 #endif
 
-template class FlatGL<2>;
-template class FlatGL<3>;
+template class MAGNUM_SHADERS_EXPORT FlatGL<2>;
+template class MAGNUM_SHADERS_EXPORT FlatGL<3>;
 
 namespace Implementation {
 
diff --git a/src/Magnum/Shaders/VectorGL.cpp b/src/Magnum/Shaders/VectorGL.cpp
index 6e3a3fb68..d29cf4a1f 100644
--- a/src/Magnum/Shaders/VectorGL.cpp
+++ b/src/Magnum/Shaders/VectorGL.cpp
@@ -130,8 +130,8 @@ template<UnsignedInt dimensions> VectorGL<dimensions>& VectorGL<dimensions>::set
     return *this;
 }
 
-template class VectorGL<2>;
-template class VectorGL<3>;
+template class MAGNUM_SHADERS_EXPORT VectorGL<2>;
+template class MAGNUM_SHADERS_EXPORT VectorGL<3>;
 
 namespace Implementation {
 
diff --git a/src/Magnum/Shaders/VertexColorGL.cpp b/src/Magnum/Shaders/VertexColorGL.cpp
index a767d74b4..311ae603d 100644
--- a/src/Magnum/Shaders/VertexColorGL.cpp
+++ b/src/Magnum/Shaders/VertexColorGL.cpp
@@ -97,7 +97,7 @@ template<UnsignedInt dimensions> VertexColorGL<dimensions>& VertexColorGL<dimens
     return *this;
 }
 
-template class VertexColorGL<2>;
-template class VertexColorGL<3>;
+template class MAGNUM_SHADERS_EXPORT VertexColorGL<2>;
+template class MAGNUM_SHADERS_EXPORT VertexColorGL<3>;
 
 }}