Added patch to deal with PI precission in arm64 (#18)

gazebo-release · Aug 25, 2022 · 20e03d5 · 20e03d5
1 parent 7867818
commit 20e03d5
Show file tree

Hide file tree

Showing 2 changed files with 23 additions and 0 deletions.
diff --git a/ubuntu/debian/patches/0002_PI_precision_in_arm64.patch b/ubuntu/debian/patches/0002_PI_precision_in_arm64.patch
@@ -0,0 +1,22 @@
+diff --git a/src/Helpers_TEST.cc b/src/Helpers_TEST.cc
+index a602f210..386d8188 100644
+--- a/src/Helpers_TEST.cc
++++ b/src/Helpers_TEST.cc
+@@ -1008,6 +1008,8 @@ TEST(HelpersTest, AppendToStream)
+   math::appendToStream(out, pi);
+ #ifdef _WIN32
+   EXPECT_EQ(out.str(), "0 456 0 3.14159 3.141592654 3.141592653589793");
++#elif  __aarch64__
++  EXPECT_EQ(out.str(), "0 456 0 3.14159 3.141592654 3.141592653589793238462643383279503");
+ #else
+   EXPECT_EQ(out.str(), "0 456 0 3.14159 3.141592654 3.141592653589793239");
+ #endif
+@@ -1018,6 +1020,8 @@ TEST(HelpersTest, AppendToStream)
+   math::appendToStream(out, pi);
+ #ifdef _WIN32
+   EXPECT_EQ(out.str(), "0 456 0 3.14159 3.141592654 3.141592653589793 3.14");
++#elif  __aarch64__
++  EXPECT_EQ(out.str(), "0 456 0 3.14159 3.141592654 3.141592653589793238462643383279503 3.14");
+ #else
+   EXPECT_EQ(out.str(), "0 456 0 3.14159 3.141592654 3.141592653589793239 3.14");
+ #endif
diff --git a/ubuntu/debian/patches/series b/ubuntu/debian/patches/series
@@ -1,2 +1,3 @@
 0004_fix_test_pose_zero_positive.patch
 0001_arm_not_buildsamples_test.patch
+0002_PI_precision_in_arm64.patch