From 0f1c658ec72522538b3bd0ebbc1ab995af28e1d6 Mon Sep 17 00:00:00 2001
From: James Meyer <james.meyer@operamail.com>
Date: Tue, 7 Aug 2012 15:01:54 -0500
Subject: llvm 3.1
---
abs/extra/llvm/PKGBUILD | 226 +++++++++++++++++++++
abs/extra/llvm/bug-9869-operator-h-c++0x.patch | 57 ++++++
abs/extra/llvm/cindexer-clang-path.patch | 10 +
.../clang-3.1-fix-libprofile_rt.a-location.patch | 12 ++
abs/extra/llvm/clang-plugin-loader-registry.patch | 11 +
abs/extra/llvm/clang-pure64.patch | 13 ++
abs/extra/llvm/clang-toolchains-gcc-versions.patch | 12 ++
abs/extra/llvm/enable-lto.patch | 32 +++
abs/extra/llvm/llvm-3.1-2.src.tar.gz | 1 +
abs/extra/llvm/llvm-Config-config.h | 9 +
abs/extra/llvm/llvm-Config-llvm-config.h | 9 +
11 files changed, 392 insertions(+)
create mode 100644 abs/extra/llvm/PKGBUILD
create mode 100644 abs/extra/llvm/bug-9869-operator-h-c++0x.patch
create mode 100644 abs/extra/llvm/cindexer-clang-path.patch
create mode 100644 abs/extra/llvm/clang-3.1-fix-libprofile_rt.a-location.patch
create mode 100644 abs/extra/llvm/clang-plugin-loader-registry.patch
create mode 100644 abs/extra/llvm/clang-pure64.patch
create mode 100644 abs/extra/llvm/clang-toolchains-gcc-versions.patch
create mode 100644 abs/extra/llvm/enable-lto.patch
create mode 120000 abs/extra/llvm/llvm-3.1-2.src.tar.gz
create mode 100644 abs/extra/llvm/llvm-Config-config.h
create mode 100644 abs/extra/llvm/llvm-Config-llvm-config.h
diff --git a/abs/extra/llvm/PKGBUILD b/abs/extra/llvm/PKGBUILD
new file mode 100644
index 0000000..515dbc7
--- /dev/null
+++ b/abs/extra/llvm/PKGBUILD
@@ -0,0 +1,226 @@
+# $Id: PKGBUILD 159472 2012-05-24 20:02:15Z foutrelis $
+# Maintainer: Evangelos Foutras <evangelos@foutrelis.com>
+# Contributor: Jan "heftig" Steffens <jan.steffens@gmail.com>
+# Contributor: Sebastian Nowicki <sebnow@gmail.com>
+# Contributor: Devin Cofer <ranguvar{AT]archlinux[DOT}us>
+# Contributor: Tobias Kieslich <tobias@justdreams.de>
+# Contributor: Geoffroy Carrier <geoffroy.carrier@aur.archlinux.org>
+# Contributor: Tomas Lindquist Olsen <tomas@famolsen.dk>
+# Contributor: Roberto Alsina <ralsina@kde.org>
+# Contributor: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
+
+pkgname=('llvm' 'llvm-ocaml' 'clang' 'clang-analyzer')
+pkgver=3.1
+pkgrel=2
+arch=('i686' 'x86_64')
+url="http://llvm.org/"
+license=('custom:University of Illinois/NCSA Open Source License')
+makedepends=('libffi' 'python2' 'ocaml')
+source=(http://llvm.org/releases/$pkgver/$pkgname-$pkgver.src.tar.gz
+ http://llvm.org/releases/$pkgver/clang-$pkgver.src.tar.gz
+ http://dev.archlinux.org/~foutrelis/sources/compiler-rt/compiler-rt-$pkgver.src.tar.xz
+ llvm-Config-config.h
+ llvm-Config-llvm-config.h
+ cindexer-clang-path.patch
+ clang-pure64.patch
+ enable-lto.patch
+ clang-3.1-fix-libprofile_rt.a-location.patch)
+sha256sums=('1ea05135197b5400c1f88d00ff280d775ce778f8f9ea042e25a1e1e734a4b9ab'
+ 'ff63e215dcd3e2838ffdea38502f8d35bab17e487f3c3799579961e452d5a786'
+ '563d8a5ef86123ed8775e115ad7f90c1aa3e80f70b4e587f1bccab2c10753558'
+ '312574e655f9a87784ca416949c505c452b819fad3061f2cde8aced6540a19a3'
+ '597dc5968c695bbdbb0eac9e8eb5117fcd2773bc91edf5ec103ecffffab8bc48'
+ '3074df5322900e087377a8e03a02115463ccc0011c25917c2f06df11facd9b92'
+ '288a82fbff17bc554f5863734246500e637882af33ee8511019d5e0d6cd20524'
+ 'f7145e203ffb4ce2c01976027f7840a9520e5341a9945f2459b6b11e5422d5b7'
+ '0d32ad283566357ca1bfbeb4cbe6b0b961943b79d3d718ed0435101c05629137')
+
+build() {
+ cd "$srcdir/$pkgname-$pkgver.src"
+
+ # At the present, clang must reside inside the LLVM source code tree to build
+ # See http://llvm.org/bugs/show_bug.cgi?id=4840
+ rm -rf tools/clang
+ cp -r "$srcdir/clang-$pkgver.src" tools/clang
+
+ rm -rf projects/compiler-rt
+ cp -r "$srcdir/compiler-rt-$pkgver.src" projects/compiler-rt
+
+ # Fix symbolic links from OCaml bindings to LLVM libraries
+ sed -i 's:\$(PROJ_libdir):/usr/lib/llvm:' bindings/ocaml/Makefile.ocaml
+
+ # Fix installation directories, ./configure doesn't seem to set them right
+ sed -i -e 's:\$(PROJ_prefix)/etc/llvm:/etc/llvm:' \
+ -e 's:\$(PROJ_prefix)/lib:$(PROJ_prefix)/lib/llvm:' \
+ -e 's:\$(PROJ_prefix)/docs/llvm:$(PROJ_prefix)/share/doc/llvm:' \
+ Makefile.config.in
+ sed -i '/ActiveLibDir = ActivePrefix/s:lib:lib/llvm:' \
+ tools/llvm-config/llvm-config.cpp
+ sed -i 's:LLVM_LIBDIR="${prefix}/lib":LLVM_LIBDIR="${prefix}/lib/llvm":' \
+ autoconf/configure.ac \
+ configure
+
+ # Fix insecure rpath (http://bugs.archlinux.org/task/14017)
+ sed -i 's:$(RPATH) -Wl,$(\(ToolDir\|LibDir\|ExmplDir\))::g' Makefile.rules
+
+ # Fix clang path in CIndexer.cpp (https://bugs.archlinux.org/task/22799)
+ patch -d tools/clang -Np0 -i "$srcdir/cindexer-clang-path.patch"
+
+ if [[ $CARCH == x86_64 ]]; then
+ # Adjust linker path
+ patch -d tools/clang -Np0 -i "$srcdir/clang-pure64.patch"
+ fi
+
+ # Make -flto work
+ # Use gold instead of default linker, and always use the plugin
+ patch -d tools/clang -Np0 -i "$srcdir/enable-lto.patch"
+
+ # Fix FS#29984: [clang] -coverage is broken
+ patch -d tools/clang -Np1 -i \
+ "$srcdir/clang-3.1-fix-libprofile_rt.a-location.patch"
+
+ # Apply strip option to configure
+ _optimized_switch="enable"
+ [[ $(check_option strip) == n ]] && _optimized_switch="disable"
+
+ # Include location of libffi headers in CPPFLAGS
+ export CPPFLAGS="$CPPFLAGS $(pkg-config --cflags libffi)"
+
+ # Use Python 2
+ mkdir "$srcdir/python2-path"
+ ln -s /usr/bin/python2 "$srcdir/python2-path/python"
+ export PATH="$srcdir/python2-path:$PATH"
+
+ # Force the use of GCC instead of clang
+ CC=gcc CXX=g++ \
+ ./configure \
+ --prefix=/usr \
+ --libdir=/usr/lib/llvm \
+ --sysconfdir=/etc \
+ --enable-shared \
+ --enable-libffi \
+ --enable-targets=all \
+ --disable-expensive-checks \
+ --disable-debug-runtime \
+ --disable-assertions \
+ --with-binutils-include=/usr/include \
+ --$_optimized_switch-optimized
+
+ make REQUIRES_RTTI=1
+}
+
+package_llvm() {
+ pkgdesc="Low Level Virtual Machine"
+ depends=('perl' 'libffi')
+
+ cd "$srcdir/$pkgname-$pkgver.src"
+
+ # We move the clang directory out of the tree so it won't get installed and
+ # then we bring it back in for the clang package
+ mv tools/clang "$srcdir"
+
+ # -j1 is due to race conditions during the installation of the OCaml bindings
+ make -j1 DESTDIR="$pkgdir" install
+ mv "$srcdir/clang" tools
+
+ # OCaml bindings go to a separate package
+ rm -rf "$srcdir"/{ocaml,ocamldoc}
+ mv "$pkgdir"/usr/{lib/ocaml,share/doc/llvm/ocamldoc} "$srcdir"
+
+ # Remove duplicate files installed by the OCaml bindings
+ rm "$pkgdir"/usr/{lib/llvm/libllvm*,share/doc/llvm/ocamldoc.tar.gz}
+
+ # Fix permissions of static libs
+ chmod -x "$pkgdir"/usr/lib/llvm/*.a
+
+ # Get rid of example Hello transformation
+ rm "$pkgdir"/usr/lib/llvm/*LLVMHello.*
+
+ # Add ld.so.conf.d entry
+ install -d "$pkgdir/etc/ld.so.conf.d"
+ echo /usr/lib/llvm >"$pkgdir/etc/ld.so.conf.d/llvm.conf"
+
+ # Symlink LLVMgold.so into /usr/lib/bfd-plugins
+ # (https://bugs.archlinux.org/task/28479)
+ install -d "$pkgdir/usr/lib/bfd-plugins"
+ ln -s ../llvm/LLVMgold.so "$pkgdir/usr/lib/bfd-plugins/LLVMgold.so"
+
+ if [[ $CARCH == x86_64 ]]; then
+ # Needed for multilib (https://bugs.archlinux.org/task/29951)
+ # Header stubs are taken from Fedora
+ for _header in config llvm-config; do
+ mv "$pkgdir/usr/include/llvm/Config/$_header"{,-64}.h
+ cp "$srcdir/llvm-Config-$_header.h" \
+ "$pkgdir/usr/include/llvm/Config/$_header.h"
+ done
+ fi
+
+ install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}
+
+package_llvm-ocaml() {
+ pkgdesc="OCaml bindings for LLVM"
+ depends=("llvm=$pkgver-$pkgrel" 'ocaml')
+
+ cd "$srcdir/llvm-$pkgver.src"
+
+ install -d "$pkgdir"/{usr/lib,usr/share/doc/llvm}
+ cp -r "$srcdir/ocaml" "$pkgdir/usr/lib"
+ cp -r "$srcdir/ocamldoc" "$pkgdir/usr/share/doc/llvm"
+
+ # Remove execute bit from static libraries
+ chmod -x "$pkgdir"/usr/lib/ocaml/libllvm*.a
+
+ install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/llvm-ocaml/LICENSE"
+}
+
+package_clang() {
+ pkgdesc="C language family frontend for LLVM"
+ url="http://clang.llvm.org/"
+ depends=("llvm=$pkgver-$pkgrel" 'gcc')
+
+ # Fix installation path for clang docs
+ sed -i 's:$(PROJ_prefix)/share/doc/llvm:$(PROJ_prefix)/share/doc/clang:' \
+ "$srcdir/llvm-$pkgver.src/Makefile.config"
+
+ cd "$srcdir/llvm-$pkgver.src/tools/clang"
+ make DESTDIR="$pkgdir" install
+
+ # Fix permissions of static libs
+ chmod -x "$pkgdir"/usr/lib/llvm/*.a
+
+ # Revert the path change in case we want to do a repackage later
+ sed -i 's:$(PROJ_prefix)/share/doc/clang:$(PROJ_prefix)/share/doc/llvm:' \
+ "$srcdir/llvm-$pkgver.src/Makefile.config"
+
+ install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/clang/LICENSE"
+}
+
+package_clang-analyzer() {
+ pkgdesc="A source code analysis framework"
+ url="http://clang-analyzer.llvm.org/"
+ depends=("clang=$pkgver-$pkgrel" 'python2')
+
+ cd "$srcdir/llvm-$pkgver.src/tools/clang"
+
+ install -d "$pkgdir"/usr/{bin,lib/clang-analyzer}
+ for _tool in scan-{build,view}; do
+ cp -r tools/$_tool "$pkgdir/usr/lib/clang-analyzer/"
+ ln -s /usr/lib/clang-analyzer/$_tool/$_tool "$pkgdir/usr/bin/"
+ done
+
+ # Use Python 2
+ sed -i \
+ -e 's|env python$|&2|' \
+ -e 's|/usr/bin/python$|&2|' \
+ "$pkgdir/usr/lib/clang-analyzer/scan-view/scan-view" \
+ "$pkgdir/usr/lib/clang-analyzer/scan-build/set-xcode-analyzer"
+
+ # Compile Python scripts
+ python2 -m compileall "$pkgdir/usr/lib/clang-analyzer"
+ python2 -O -m compileall "$pkgdir/usr/lib/clang-analyzer"
+
+ install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/clang-analyzer/LICENSE"
+}
+
+# vim:set ts=2 sw=2 et:
diff --git a/abs/extra/llvm/bug-9869-operator-h-c++0x.patch b/abs/extra/llvm/bug-9869-operator-h-c++0x.patch
new file mode 100644
index 0000000..b95d7d7
--- /dev/null
+++ b/abs/extra/llvm/bug-9869-operator-h-c++0x.patch
@@ -0,0 +1,57 @@
+--- llvm/trunk/include/llvm/Operator.h 2011/02/07 16:40:21 125006
++++ llvm/trunk/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)
+ };
diff --git a/abs/extra/llvm/cindexer-clang-path.patch b/abs/extra/llvm/cindexer-clang-path.patch
new file mode 100644
index 0000000..ddaab69
--- /dev/null
+++ b/abs/extra/llvm/cindexer-clang-path.patch
@@ -0,0 +1,10 @@
+--- tools/libclang/CIndexer.cpp.orig 2011-04-07 13:08:24.000000000 +0300
++++ 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");
diff --git a/abs/extra/llvm/clang-3.1-fix-libprofile_rt.a-location.patch b/abs/extra/llvm/clang-3.1-fix-libprofile_rt.a-location.patch
new file mode 100644
index 0000000..080aa4f
--- /dev/null
+++ b/abs/extra/llvm/clang-3.1-fix-libprofile_rt.a-location.patch
@@ -0,0 +1,12 @@
+diff -upr clang-3.1.src.orig/lib/Driver/Tools.cpp clang-3.1.src/lib/Driver/Tools.cpp
+--- clang-3.1.src.orig/lib/Driver/Tools.cpp 2012-04-19 00:32:25.000000000 +0300
++++ clang-3.1.src/lib/Driver/Tools.cpp 2012-05-23 21:12:08.000000000 +0300
+@@ -193,7 +193,7 @@ static void addProfileRT(const ToolChain
+ // libprofile_rt.so. We used to use the -l:libprofile_rt.a syntax, but that is
+ // not supported by old linkers.
+ std::string ProfileRT =
+- std::string(TC.getDriver().Dir) + "/../lib/libprofile_rt.a";
++ std::string(TC.getDriver().Dir) + "/../lib/llvm/libprofile_rt.a";
+
+ CmdArgs.push_back(Args.MakeArgString(ProfileRT));
+ }
diff --git a/abs/extra/llvm/clang-plugin-loader-registry.patch b/abs/extra/llvm/clang-plugin-loader-registry.patch
new file mode 100644
index 0000000..f46eb9f
--- /dev/null
+++ b/abs/extra/llvm/clang-plugin-loader-registry.patch
@@ -0,0 +1,11 @@
+diff -upr llvm-2.7.orig/autoconf/ExportMap.map llvm-2.7/autoconf/ExportMap.map
+--- llvm-2.7.orig/autoconf/ExportMap.map 2010-02-25 00:33:41.000000000 +0200
++++ llvm-2.7/autoconf/ExportMap.map 2010-05-10 14:14:22.000000000 +0300
+@@ -2,6 +2,7 @@
+ global: main;
+ __progname;
+ environ;
++ _ZN4llvm8RegistryIN5clang14FrontendActionENS_14RegistryTraitsIS2_EEE4HeadE;
+
+ local: *;
+ };
diff --git a/abs/extra/llvm/clang-pure64.patch b/abs/extra/llvm/clang-pure64.patch
new file mode 100644
index 0000000..9bbbfaa
--- /dev/null
+++ b/abs/extra/llvm/clang-pure64.patch
@@ -0,0 +1,13 @@
+Index: lib/Driver/Tools.cpp
+===================================================================
+--- lib/Driver/Tools.cpp (revision 123373)
++++ lib/Driver/Tools.cpp (working copy)
+@@ -3306,7 +3306,7 @@
+ else if (ToolChain.getArch() == llvm::Triple::ppc64)
+ CmdArgs.push_back("/lib64/ld64.so.1");
+ else
+- CmdArgs.push_back("/lib64/ld-linux-x86-64.so.2");
++ CmdArgs.push_back("/lib/ld-linux-x86-64.so.2");
+ }
+
+ CmdArgs.push_back("-o");
diff --git a/abs/extra/llvm/clang-toolchains-gcc-versions.patch b/abs/extra/llvm/clang-toolchains-gcc-versions.patch
new file mode 100644
index 0000000..7e00837
--- /dev/null
+++ b/abs/extra/llvm/clang-toolchains-gcc-versions.patch
@@ -0,0 +1,12 @@
+diff -upr clang-2.9.orig/lib/Driver/ToolChains.cpp clang-2.9/lib/Driver/ToolChains.cpp
+--- clang-2.9.orig/lib/Driver/ToolChains.cpp 2011-03-21 23:29:27.000000000 +0200
++++ clang-2.9/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[] = {"4.6.1", "4.5.2", "4.5.1", "4.5", "4.4.5", "4.4.4",
+ "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"};
diff --git a/abs/extra/llvm/enable-lto.patch b/abs/extra/llvm/enable-lto.patch
new file mode 100644
index 0000000..3205fbf
--- /dev/null
+++ b/abs/extra/llvm/enable-lto.patch
@@ -0,0 +1,32 @@
+Index: lib/Driver/ToolChains.cpp
+===================================================================
+--- lib/Driver/ToolChains.cpp (revision 123373)
++++ lib/Driver/ToolChains.cpp (working copy)
+@@ -1398,7 +1398,7 @@
+ PPaths.push_back(Twine(GCCInstallation.getParentLibPath() + "/../" +
+ GCCInstallation.getTriple() + "/bin").str());
+
+- Linker = GetProgramPath("ld");
++ Linker = GetProgramPath("ld.gold");
+
+ LinuxDistro Distro = DetectLinuxDistro(Arch);
+
+Index: lib/Driver/Tools.cpp
+===================================================================
+--- lib/Driver/Tools.cpp (revision 123373)
++++ lib/Driver/Tools.cpp (working copy)
+@@ -3412,11 +3412,11 @@
+ // Tell the linker to load the plugin. This has to come before AddLinkerInputs
+ // as gold requires -plugin to come before any -plugin-opt that -Wl might
+ // forward.
+- if (D.IsUsingLTO(Args) || Args.hasArg(options::OPT_use_gold_plugin)) {
++ // if (D.IsUsingLTO(Args) || Args.hasArg(options::OPT_use_gold_plugin)) {
+ CmdArgs.push_back("-plugin");
+- std::string Plugin = ToolChain.getDriver().Dir + "/../lib/LLVMgold.so";
++ std::string Plugin = ToolChain.getDriver().Dir + "/../lib/llvm/LLVMgold.so";
+ CmdArgs.push_back(Args.MakeArgString(Plugin));
+- }
++ // }
+
+ AddLinkerInputs(ToolChain, Inputs, Args, CmdArgs);
+ }
diff --git a/abs/extra/llvm/llvm-3.1-2.src.tar.gz b/abs/extra/llvm/llvm-3.1-2.src.tar.gz
new file mode 120000
index 0000000..4ea98f7
--- /dev/null
+++ b/abs/extra/llvm/llvm-3.1-2.src.tar.gz
@@ -0,0 +1 @@
+/data/pkg_repo/src_packages/llvm-3.1-2.src.tar.gz
\ No newline at end of file
diff --git a/abs/extra/llvm/llvm-Config-config.h b/abs/extra/llvm/llvm-Config-config.h
new file mode 100644
index 0000000..c369b45
--- /dev/null
+++ b/abs/extra/llvm/llvm-Config-config.h
@@ -0,0 +1,9 @@
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 32
+#include "config-32.h"
+#elif __WORDSIZE == 64
+#include "config-64.h"
+#else
+#error "Unknown word size"
+#endif
diff --git a/abs/extra/llvm/llvm-Config-llvm-config.h b/abs/extra/llvm/llvm-Config-llvm-config.h
new file mode 100644
index 0000000..2fa08c9
--- /dev/null
+++ b/abs/extra/llvm/llvm-Config-llvm-config.h
@@ -0,0 +1,9 @@
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 32
+#include "llvm-config-32.h"
+#elif __WORDSIZE == 64
+#include "llvm-config-64.h"
+#else
+#error "Unknown word size"
+#endif
--
cgit v0.12