From cff5dd526edebd8aefa4405e7a9ddf7914fd79fc Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Sun, 5 Jan 2020 22:55:01 +0100
Subject: Make sure tests pass if extra grids are present

Should fix the issue reported in https://lists.osgeo.org/pipermail/proj/2020-January/009188.html
Some extra north-american grids present in data/ can affect the results of
some tests, so create a data/for_tests/ subdirectory in which we copy only
select grids.
---
 test/gigs/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test/gigs')

diff --git a/test/gigs/Makefile.am b/test/gigs/Makefile.am
index bea3be59..a66052db 100644
--- a/test/gigs/Makefile.am
+++ b/test/gigs/Makefile.am
@@ -20,7 +20,7 @@ EXTRA_DIST = \
 	5201.gie \
 	5208.gie
 
-PROJ_LIB ?= ../../data
+PROJ_LIB ?= ../../data/for_tests
 
 5101.1: 5101.1-jhs.gie
 	PROJ_LIB=$(PROJ_LIB) $(GIEEXE) $<
-- 
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