From cc221169939742c73ee4e3e6a81d744e8a104932 Mon Sep 17 00:00:00 2001
From: Kai Nacke <kai@redstar.de>
Date: Tue, 3 Dec 2013 16:47:22 +0100
Subject: [PATCH] Add Android version identifier

---
 driver/main.cpp | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/driver/main.cpp b/driver/main.cpp
index 4646d433..38fe9236 100644
--- a/driver/main.cpp
+++ b/driver/main.cpp
@@ -570,6 +570,12 @@ static void registerPredefinedTargetVersions() {
         case llvm::Triple::Linux:
             VersionCondition::addPredefinedGlobalIdent("linux");
             VersionCondition::addPredefinedGlobalIdent("Posix");
+#if LDC_LLVM_VER >= 302
+            if (global.params.targetTriple.getEnvironment() == llvm::Triple::Android)
+            {
+                VersionCondition::addPredefinedGlobalIdent("Android");
+            }
+#endif
             break;
         case llvm::Triple::Haiku:
             VersionCondition::addPredefinedGlobalIdent("Haiku");
@@ -609,8 +615,19 @@ static void registerPredefinedTargetVersions() {
             break;
 #endif
         default:
-            error("target '%s' is not yet supported", global.params.targetTriple.str().c_str());
-            fatal();
+            switch (global.params.targetTriple.getEnvironment())
+            {
+#if LDC_LLVM_VER >= 302
+                case llvm::Triple::Android:
+                    VersionCondition::addPredefinedGlobalIdent("Android");
+                    VersionCondition::addPredefinedGlobalIdent("linux");
+                    VersionCondition::addPredefinedGlobalIdent("Posix");
+                    break;
+#endif
+                default:
+                    error("target '%s' is not yet supported", global.params.targetTriple.str().c_str());
+                    fatal();
+            }
     }
 }