From: Douglas Gregor <dgregor@apple.com>
Date: Tue, 23 Jun 2009 17:21:35 +0000 (+0000)
Subject: Work around build problem with OpenJDK, which defines X86 as a
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=bcba7f95c2c79eb6526b3729b08f9e881a11e858;p=oota-llvm.git

Work around build problem with OpenJDK, which defines X86 as a
macro. Fixes PR 4427. Patch by Xerxes Rånby!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73961 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index bd05891a9dc..0abe2347957 100644
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -447,7 +447,8 @@ AC_SUBST(TARGETS_TO_BUILD,$TARGETS_TO_BUILD)
 # If so, define LLVM_NATIVE_ARCH to that LLVM target.
 for a_target in $TARGETS_TO_BUILD; do
   if test "$a_target" = "$LLVM_NATIVE_ARCH"; then
-    AC_DEFINE_UNQUOTED(LLVM_NATIVE_ARCH,$LLVM_NATIVE_ARCH,
+    LLVM_NATIVE_ARCHTARGET="${LLVM_NATIVE_ARCH}Target"
+    AC_DEFINE_UNQUOTED(LLVM_NATIVE_ARCH,$LLVM_NATIVE_ARCHTARGET,
       [LLVM architecture name for the native architecture, if available])
   fi
 done
diff --git a/include/llvm/Config/config.h.cmake b/include/llvm/Config/config.h.cmake
index c59ed23d8b2..4356e7dc145 100644
--- a/include/llvm/Config/config.h.cmake
+++ b/include/llvm/Config/config.h.cmake
@@ -582,4 +582,4 @@
 #cmakedefine strdup ${strdup}
 
 /* Native LLVM architecture */
-#cmakedefine LLVM_NATIVE_ARCH ${LLVM_NATIVE_ARCH}
+#cmakedefine LLVM_NATIVE_ARCH ${LLVM_NATIVE_ARCH}Target
diff --git a/include/llvm/Target/TargetSelect.h b/include/llvm/Target/TargetSelect.h
index 8544eed76be..8aa314ac774 100644
--- a/include/llvm/Target/TargetSelect.h
+++ b/include/llvm/Target/TargetSelect.h
@@ -50,9 +50,9 @@ namespace llvm {
   inline bool InitializeNativeTarget() {
   // If we have a native target, initialize it to ensure it is linked in.
 #ifdef LLVM_NATIVE_ARCH
-#define DoInit2(TARG, MOD)   llvm::Initialize ## TARG ## MOD()
-#define DoInit(T, M) DoInit2(T, M)
-    DoInit(LLVM_NATIVE_ARCH, Target);
+#define DoInit2(TARG)   llvm::Initialize ## TARG ()
+#define DoInit(T) DoInit2(T)
+    DoInit(LLVM_NATIVE_ARCH);
     return false;
 #undef DoInit
 #undef DoInit2