llvm: sync patches with Arch, it works now with gcc 4.[56].x.

srcpkgs/llvm/clang-devel.template

@@ -28,6 +28,8 @@ long_desc="
 
   This package includes development files for the LLVM clang."
 
+revision=1
+
 Add_dependency run clang
 
 do_install()

srcpkgs/llvm/clang.template

@@ -26,12 +26,15 @@ long_desc="
    * A single unified parser for C, Objective C, C++, and Objective C++
    * Conformance with C/C++/ObjC and their variants"
 
+revision=1
+
 Add_dependency run libgcc
 Add_dependency run glibc
 Add_dependency run libffi
 Add_dependency run libstdc++
 Add_dependency run libllvm
 Add_dependency run llvm
+Add_dependency run gcc ">=4.5"
 
 do_install()
 {

srcpkgs/llvm/libclang.template

@@ -28,6 +28,8 @@ long_desc="
 
  This package includes the shared library used by the Clang frontend."
 
+revision=1
+
 Add_dependency run libgcc
 Add_dependency run glibc
 Add_dependency run libffi

srcpkgs/llvm/libllvm.template

@@ -6,6 +6,8 @@ long_desc="
 
  This package includes the shared libraries used by the LLVM projects."
 
+revision=1
+
 Add_dependency run libgcc
 Add_dependency run glibc
 Add_dependency run libffi

srcpkgs/llvm/llvm-devel.template

@@ -6,6 +6,8 @@ long_desc="
 
   This package includes development files for the LLVM clang."
 
+revision=1
+
 Add_dependency run libffi-devel
 Add_dependency run libllvm
 Add_dependency run llvm

srcpkgs/llvm/patches/bug-9869-operator-h-c++0x.patch

@@ -0,0 +1,60 @@
+# Fix upstream bug #9869:
+#   Operator.h incompatibility with GCC 4.6 in C++0x mode
+
+--- include/llvm/Operator.h	2011/02/07 16:40:21	125006
++++ include/llvm/Operator.h	2011/05/08 01:59:22	131062
+@@ -186,28 +186,46 @@
+ };
+ 
+ class AddOperator
+-  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Add> {};
++  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Add> {
++  ~AddOperator(); // DO NOT IMPLEMENT
++};
+ class SubOperator
+-  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Sub> {};
++  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Sub> {
++  ~SubOperator(); // DO NOT IMPLEMENT
++};
+ class MulOperator
+-  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Mul> {};
++  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Mul> {
++  ~MulOperator(); // DO NOT IMPLEMENT
++};
+ class ShlOperator
+-  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Shl> {};
++  : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Shl> {
++  ~ShlOperator(); // DO NOT IMPLEMENT
++};
+ 
+   
+ class SDivOperator
+-  : public ConcreteOperator<PossiblyExactOperator, Instruction::SDiv> {};
++  : public ConcreteOperator<PossiblyExactOperator, Instruction::SDiv> {
++  ~SDivOperator(); // DO NOT IMPLEMENT
++};
+ class UDivOperator
+-  : public ConcreteOperator<PossiblyExactOperator, Instruction::UDiv> {};
++  : public ConcreteOperator<PossiblyExactOperator, Instruction::UDiv> {
++  ~UDivOperator(); // DO NOT IMPLEMENT
++};
+ class AShrOperator
+-  : public ConcreteOperator<PossiblyExactOperator, Instruction::AShr> {};
++  : public ConcreteOperator<PossiblyExactOperator, Instruction::AShr> {
++  ~AShrOperator(); // DO NOT IMPLEMENT
++};
+ class LShrOperator
+-  : public ConcreteOperator<PossiblyExactOperator, Instruction::LShr> {};
++  : public ConcreteOperator<PossiblyExactOperator, Instruction::LShr> {
++  ~LShrOperator(); // DO NOT IMPLEMENT
++};
+   
+   
+   
+ class GEPOperator
+   : public ConcreteOperator<Operator, Instruction::GetElementPtr> {
++  ~GEPOperator(); // DO NOT IMPLEMENT
++
+   enum {
+     IsInBounds = (1 << 0)
+   };

srcpkgs/llvm/patches/cindexer-clang-path.patch

@@ -0,0 +1,10 @@
+--- tools/clang/tools/libclang/CIndexer.cpp.orig	2011-04-07 13:08:24.000000000 +0300
++++ tools/clang/tools/libclang/CIndexer.cpp	2011-04-07 13:11:52.224884642 +0300
+@@ -80,6 +80,7 @@ std::string CIndexer::getClangResourcesP
+   
+   // We now have the CIndex directory, locate clang relative to it.
+   LibClangPath.eraseComponent();
++  LibClangPath.eraseComponent();
+ #endif
+   
+   LibClangPath.appendComponent("clang");

srcpkgs/llvm/patches/clang-plugin-loader-registry.patch

@@ -0,0 +1,13 @@
+# Get the correct list of symbols to export
+# See http://lists.cs.uiuc.edu/pipermail/cfe-dev/2010-April/008559.html
+
+--- autoconf/ExportMap.map	2010-02-25 00:33:41.000000000 +0200
++++ autoconf/ExportMap.map	2010-05-10 14:14:22.000000000 +0300
+@@ -2,6 +2,7 @@
+ 	global: main;
+ 		__progname;
+ 		environ;
++		_ZN4llvm8RegistryIN5clang14FrontendActionENS_14RegistryTraitsIS2_EEE4HeadE;
+ 
+ 	local: *;
+ };

srcpkgs/llvm/patches/clang-toolchains-gcc-versions.patch

@@ -0,0 +1,12 @@
+# Make all gcc 4.[56] from xbps work.
+--- tools/clang/lib/Driver/ToolChains.cpp	2011-03-21 23:29:27.000000000 +0200
++++ tools/clang/lib/Driver/ToolChains.cpp	2011-04-08 00:03:34.000000000 +0300
+@@ -1449,7 +1449,7 @@ Linux::Linux(const HostInfo &Host, const
+       GccTriple = "i586-suse-linux";
+   }
+ 
+-  const char* GccVersions[] = {"4.5.2", "4.5.1", "4.5", "4.4.5", "4.4.4",
++  const char* GccVersions[] = {"4.6.2", "4.6", "4.5",
+                                "4.4.3", "4.4", "4.3.4", "4.3.3", "4.3.2",
+                                "4.3", "4.2.4", "4.2.3", "4.2.2", "4.2.1",
+                                "4.2"};

srcpkgs/llvm/template

@@ -1,6 +1,7 @@
 # Template file for 'llvm'
 pkgname=llvm
 version=2.9
+revision=1
 distfiles="
 http://www.llvm.org/releases/${version}/llvm-${version}.tgz
 http://www.llvm.org/releases/${version}/clang-${version}.tgz"
@@ -10,6 +11,8 @@ configure_args="--disable-expensive-checks --disable-debug-runtime
 --enable-shared --enable-libffi --enable-llvmc-dynamic"
 short_desc="Low Level Virtual Machine"
 maintainer="Juan RP <xtraeme@gmail.com>"
+homepage="http://www.llvm.org"
+license="BSD"
 checksum="
 661236cfa17428b48cfa9cbb9909f7569c64b8ecd219fd91dbc00e3b557b3779
 70c41f3f782a71cbaa7bc8d6ea29fce4263ad3e8558dfecc6dc11cdef17909df"
@@ -61,16 +64,14 @@ Add_dependency build perl
 Add_dependency build python
 Add_dependency build libffi-devel
 
-pre_configure()
-{
+post_extract() {
 	# Move clang files into the llvm source.
 	if [ -d ${XBPS_BUILDDIR}/clang-${version} ]; then
 		mv ${XBPS_BUILDDIR}/clang-${version} ${wrksrc}/tools/clang
 	fi
 }
 
-pre_install()
-{
+pre_install() {
 	# for pod2html
 	export PATH=$PATH:/usr/lib/perl5/core_perl/bin
 }