From 48e8382785f3db82852bb8f37567e866bf83251a Mon Sep 17 00:00:00 2001
From: Siarhei Fedartsou <siarhei.fedartsou@gmail.com>
Date: Sun, 20 Oct 2024 19:46:49 +0200
Subject: [PATCH] Remove unused bearing::get function (#7040)

* Remove unused bearing::get function

* Remove unused bearing::get function

* Remove unused bearing::get function

* Remove unused bearing::get function
---
 .github/workflows/osrm-backend.yml |  7 ++++++
 include/util/bearing.hpp           | 40 ------------------------------
 unit_tests/util/io.cpp             |  1 -
 3 files changed, 7 insertions(+), 41 deletions(-)

diff --git a/.github/workflows/osrm-backend.yml b/.github/workflows/osrm-backend.yml
index fe4ee32482c..abbe092459f 100644
--- a/.github/workflows/osrm-backend.yml
+++ b/.github/workflows/osrm-backend.yml
@@ -502,6 +502,13 @@ jobs:
 
         conan config init
         yq eval '.compiler.clang.version += ["18"]' -i "$HOME/.conan/settings.yml"
+    - name: Add Apple-clang 16 to list of Conan compilers # workaround for the issue that Conan 1.x doesn't know about Apple-clang 16
+      if: ${{ matrix.ENABLE_CONAN == 'ON' && matrix.runs-on == 'macos-14' }}
+      run: |
+        sudo wget https://github.com/mikefarah/yq/releases/download/v4.9.6/yq_darwin_arm64 -O /usr/local/bin/yq && sudo chmod +x /usr/local/bin/yq
+
+        conan config init
+        yq eval '.compiler.apple-clang.version += ["16.0"]' -i "$HOME/.conan/settings.yml"
     - name: Prepare build
       run: |
         mkdir ${OSRM_BUILD_DIR}
diff --git a/include/util/bearing.hpp b/include/util/bearing.hpp
index cc2cdfda495..4318786951b 100644
--- a/include/util/bearing.hpp
+++ b/include/util/bearing.hpp
@@ -11,46 +11,6 @@ namespace osrm::util
 namespace bearing
 {
 
-inline std::string get(const double heading)
-{
-    BOOST_ASSERT(heading >= 0);
-    BOOST_ASSERT(heading <= 360);
-
-    if (heading <= 22.5)
-    {
-        return "N";
-    }
-    if (heading <= 67.5)
-    {
-        return "NE";
-    }
-    if (heading <= 112.5)
-    {
-        return "E";
-    }
-    if (heading <= 157.5)
-    {
-        return "SE";
-    }
-    if (heading <= 202.5)
-    {
-        return "S";
-    }
-    if (heading <= 247.5)
-    {
-        return "SW";
-    }
-    if (heading <= 292.5)
-    {
-        return "W";
-    }
-    if (heading <= 337.5)
-    {
-        return "NW";
-    }
-    return "N";
-}
-
 // Checks whether A is between B-range and B+range, all modulo 360
 // e.g. A = 5, B = 5, range = 10 == true
 //      A = -6, B = 5, range = 10 == false
diff --git a/unit_tests/util/io.cpp b/unit_tests/util/io.cpp
index 4cc3a688b1a..d9f86d0e7f5 100644
--- a/unit_tests/util/io.cpp
+++ b/unit_tests/util/io.cpp
@@ -17,7 +17,6 @@ const static std::string IO_TOO_SMALL_FILE = "file_too_small_test_io.tmp";
 const static std::string IO_CORRUPT_FINGERPRINT_FILE = "corrupt_fingerprint_file_test_io.tmp";
 const static std::string IO_INCOMPATIBLE_FINGERPRINT_FILE =
     "incompatible_fingerprint_file_test_io.tmp";
-const static std::string IO_TEXT_FILE = "plain_text_file.tmp";
 
 using namespace osrm;