From 2b1cf12bf36e536cd29994951b46f180e81e1179 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Mon, 18 Feb 2019 22:50:16 +0100
Subject: Fix a few issues with i386 builds

Relax tolerances in a few unit test, and in laea code.
Seen with gcc 5.3 and also 7.1
Related to the use of the 387 floating-point math, since they
disappear with gcc 7.1 if using non-default -mfpmath=sse -msse
---
 test/unit/test_io.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test/unit/test_io.cpp')

diff --git a/test/unit/test_io.cpp b/test/unit/test_io.cpp
index 2cc05aad..3d015e0c 100644
--- a/test/unit/test_io.cpp
+++ b/test/unit/test_io.cpp
@@ -6773,7 +6773,7 @@ TEST(io, projparse_longlat_a_es) {
     ASSERT_TRUE(crs != nullptr);
     EXPECT_EQ(crs->ellipsoid()->semiMajorAxis().getSIValue(), 2);
     auto rf = crs->ellipsoid()->computedInverseFlattening();
-    EXPECT_EQ(rf, 3.4142135623730958) << rf;
+    EXPECT_NEAR(rf, 3.4142135623730958, 1e-14) << rf;
 }
 
 // ---------------------------------------------------------------------------
-- 
cgit v1.2.3