1 files changed, 71 insertions, 0 deletions
diff --git a/src/libslic3r/Platform.cpp b/src/libslic3r/Platform.cpp
new file mode 100644
index 000000000..ae02c42b3
--- /dev/null
+++ b/src/libslic3r/Platform.cpp
@@ -0,0 +1,71 @@
+#include "Platform.hpp"
+
+#include <boost/log/trivial.hpp>
+#include <boost/filesystem/operations.hpp>
+
+namespace Slic3r {
+
+static auto s_platform 		  = Platform::Uninitialized;
+static auto s_platform_flavor = PlatformFlavor::Uninitialized;
+
+void detect_platform()
+{
+#if defined(_WIN32)
+    BOOST_LOG_TRIVIAL(info) << "Platform: Windows";
+	s_platform 		  = Platform::Windows;
+	s_platform_flavor = PlatformFlavor::Generic;
+#elif defined(__APPLE__)
+    BOOST_LOG_TRIVIAL(info) << "Platform: OSX";
+	s_platform 		  = Platform::OSX;
+	s_platform_flavor = PlatformFlavor::Generic;
+#elif defined(__linux__)
+    BOOST_LOG_TRIVIAL(info) << "Platform: Linux";
+	s_platform 		  = Platform::Linux;
+	s_platform_flavor = PlatformFlavor::GenericLinux;
+	// Test for Chromium.
+	{
+		FILE *f = ::fopen("/proc/version", "rt");
+		if (f) {
+			char buf[4096];
+			// Read the 1st line.
+			if (::fgets(buf, 4096, f)) {
+				if (strstr(buf, "Chromium OS") != nullptr) {
+					s_platform_flavor = PlatformFlavor::LinuxOnChromium;
+				    BOOST_LOG_TRIVIAL(info) << "Platform flavor: LinuxOnChromium";
+				} else if (strstr(buf, "microsoft") != nullptr || strstr(buf, "Microsoft") != nullptr) {
+					if (boost::filesystem::exists("/run/WSL") && getenv("WSL_INTEROP") != nullptr) {
+						BOOST_LOG_TRIVIAL(info) << "Platform flavor: WSL2";
+						s_platform_flavor = PlatformFlavor::WSL2;
+					} else {
+						BOOST_LOG_TRIVIAL(info) << "Platform flavor: WSL";
+						s_platform_flavor = PlatformFlavor::WSL;
+					}
+				}
+			}
+			::fclose(f);
+		}
+	}
+#elif defined(__OpenBSD__)
+    BOOST_LOG_TRIVIAL(info) << "Platform: OpenBSD";
+	s_platform 		  = Platform::BSDUnix;
+	s_platform_flavor = PlatformFlavor::OpenBSD;
+#else
+	// This should not happen.
+    BOOST_LOG_TRIVIAL(info) << "Platform: Unknown";
+	static_assert(false, "Unknown platform detected");
+	s_platform 		  = Platform::Unknown;
+	s_platform_flavor = PlatformFlavor::Unknown;
+#endif
+}
+
+Platform platform()
+{
+	return s_platform;
+}
+
+PlatformFlavor platform_flavor()
+{
+	return s_platform_flavor;
+}
+
+} // namespace Slic3r