From: GD team <pkg-gd-devel@lists.alioth.debian.org>
Date: Wed, 18 Jan 2017 12:10:55 +0100
Subject: disable-tests-gdimagegrayscale-as-it-breaks-on-32-bit

---
 tests/CMakeLists.txt | 1 -
 tests/Makefile.am    | 1 -
 2 files changed, 2 deletions(-)

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 7eef4bf..1b0fd2e 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -49,7 +49,6 @@ if (BUILD_TEST)
 		gdimagefilltoborder
 		gdimagefilter
 		gdimageflip
-		gdimagegrayscale
 		gdimageline
 		gdimagenegate
 		gdimageopenpolygon
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 5f8b624..6847d25 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -44,7 +44,6 @@ include gdimagefilledrectangle/Makemodule.am
 include gdimagefilltoborder/Makemodule.am
 include gdimagefilter/Makemodule.am
 include gdimageflip/Makemodule.am
-include gdimagegrayscale/Makemodule.am
 include gdimageline/Makemodule.am
 include gdimagenegate/Makemodule.am
 include gdimageopenpolygon/Makemodule.am