From 3cc2d2aedf1371ecaf715da144a1cc8506949c61 Mon Sep 17 00:00:00 2001
From: Emma Broman <emma95.broman@hotmail.com>
Date: Wed, 7 Oct 2020 17:12:06 +0200
Subject: [PATCH] Fix for compile errors in Linux in exoplanets module

---
 modules/exoplanets/rendering/renderableorbitdisc.h  |  1 +
 modules/exoplanets/tasks/exoplanetscsvtobintask.cpp | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/modules/exoplanets/rendering/renderableorbitdisc.h b/modules/exoplanets/rendering/renderableorbitdisc.h
index 3cae6e64c4..3a78546596 100644
--- a/modules/exoplanets/rendering/renderableorbitdisc.h
+++ b/modules/exoplanets/rendering/renderableorbitdisc.h
@@ -30,6 +30,7 @@
 #include <openspace/properties/vector/vec2property.h>
 #include <openspace/rendering/renderable.h>
 #include <openspace/util/updatestructures.h>
+#include <ghoul/opengl/texture.h>
 #include <ghoul/opengl/uniformcache.h>
 
 namespace ghoul::filesystem { class File; }
diff --git a/modules/exoplanets/tasks/exoplanetscsvtobintask.cpp b/modules/exoplanets/tasks/exoplanetscsvtobintask.cpp
index 6cb232fb79..8277830923 100644
--- a/modules/exoplanets/tasks/exoplanetscsvtobintask.cpp
+++ b/modules/exoplanets/tasks/exoplanetscsvtobintask.cpp
@@ -95,21 +95,31 @@ void ExoplanetsCsvToBinTask::perform(const Task::ProgressCallback& progressCallb
     LINFOC("CSVTOBIN", fmt::format("Loading {} stars", total));
 
     auto readFloatData = [](const std::string& str) -> float {
+    #ifdef WIN32
         float result;
         auto [p, ec] = std::from_chars(str.data(), str.data() + str.size(), result);
         if (ec == std::errc()) {
             return result;
         }
         return NAN;
+    #else
+        // clang is missing float support for std::from_chars
+        return !str.empty() ? std::stof(str.c_str(), nullptr) : NAN;
+    #endif
     };
 
     auto readDoubleData = [](const std::string& str) -> double {
+    #ifdef WIN32
         double result;
         auto [p, ec] = std::from_chars(str.data(), str.data() + str.size(), result);
         if (ec == std::errc()) {
             return result;
         }
         return NAN;
+    #else
+        // clang is missing double support for std::from_chars
+        return !str.empty() ? std::stod(str.c_str(), nullptr) : NAN;
+    #endif
     };
 
     auto readIntegerData = [](const std::string& str) -> int {