Merge pull request #2408 from thypon/clang-next

New package: mclinker

srcpkgs/mclinker-devel

@@ -0,0 +1 @@
+mclinker

srcpkgs/mclinker/patches/55c537ebf0d7b70e85126e2e2b1c675193e38696.patch

@@ -0,0 +1,77 @@
+From 55c537ebf0d7b70e85126e2e2b1c675193e38696 Mon Sep 17 00:00:00 2001
+From: Pete Chou <petechou@gmail.com>
+Date: Fri, 19 Dec 2014 18:10:06 +0800
+Subject: [PATCH] Fix build with llvm trunk@224046 or later.
+
+commit 0be06cf3609cdf6bdc8f769348f6ffcaba560eec
+Author: Rafael Espindola <rafael.espindola@gmail.com>
+Date:   Thu Dec 11 20:12:55 2014 +0000
+
+    Remove a convoluted way of calling close by moving the call to the only caller.
+
+    As a bonus we can actually check the return value.
+
+    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224046 91177308-0d34-0410-b5e6-96231b3b80d8
+---
+ lib/Core/Linker.cpp              |  4 ++--
+ lib/Support/FileOutputBuffer.cpp | 13 +++++++------
+ 2 files changed, 9 insertions(+), 8 deletions(-)
+
+diff --git a/lib/Core/Linker.cpp b/lib/Core/Linker.cpp
+index b499b80..92747d5 100644
+--- a/lib/Core/Linker.cpp
++++ b/lib/Core/Linker.cpp
+@@ -281,7 +281,7 @@ bool Linker::emit(const Module& pModule, const std::string& pPath) {
+   FileOutputBuffer::create(
+       file, m_pObjLinker->getWriter()->getOutputSize(pModule), output);
+
+-  result = emit(*output.get());
++  result = emit(*output);
+   file.close();
+   return result;
+ }
+@@ -294,7 +294,7 @@ bool Linker::emit(const Module& pModule, int pFileDescriptor) {
+   FileOutputBuffer::create(
+       file, m_pObjLinker->getWriter()->getOutputSize(pModule), output);
+
+-  return emit(*output.get());
++  return emit(*output);
+ }
+
+ bool Linker::reset() {
+diff --git a/lib/Support/FileOutputBuffer.cpp b/lib/Support/FileOutputBuffer.cpp
+index 11435ea..5418ead 100644
+--- a/lib/Support/FileOutputBuffer.cpp
++++ b/lib/Support/FileOutputBuffer.cpp
+@@ -19,17 +19,17 @@ FileOutputBuffer::FileOutputBuffer(llvm::sys::fs::mapped_file_region* pRegion,
+
+ FileOutputBuffer::~FileOutputBuffer() {
+   // Unmap buffer, letting OS flush dirty pages to file on disk.
+-  m_pRegion.reset(0);
++  m_pRegion.reset();
+ }
+
+-std::error_code FileOutputBuffer::create(
+-    FileHandle& pFileHandle,
+-    size_t pSize,
+-    std::unique_ptr<FileOutputBuffer>& pResult) {
++std::error_code
++FileOutputBuffer::create(FileHandle& pFileHandle,
++                         size_t pSize,
++                         std::unique_ptr<FileOutputBuffer>& pResult) {
+   std::error_code ec;
+   std::unique_ptr<llvm::sys::fs::mapped_file_region> mapped_file(
+       new llvm::sys::fs::mapped_file_region(pFileHandle.handler(),
+-          false, llvm::sys::fs::mapped_file_region::readwrite, pSize, 0, ec));
++          llvm::sys::fs::mapped_file_region::readwrite, pSize, 0, ec));
+
+   if (ec)
+     return ec;
+@@ -37,6 +37,7 @@ std::error_code FileOutputBuffer::create(
+   pResult.reset(new FileOutputBuffer(mapped_file.get(), pFileHandle));
+   if (pResult)
+     mapped_file.release();
++
+   return std::error_code();
+ }
+

srcpkgs/mclinker/patches/musl.patch

@@ -0,0 +1,24 @@
+From 3c65bd1fcb4648181bf86a5c7a45813ab0f27b8b Mon Sep 17 00:00:00 2001
+From: Andrea Brancaleoni <miwaxe@gmail.com>
+Date: Sun, 30 Aug 2015 15:59:42 +0200
+Subject: [PATCH] musl
+
+---
+ lib/Support/Unix/FileSystem.inc | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/lib/Support/Unix/FileSystem.inc b/lib/Support/Unix/FileSystem.inc
+index 67fdd73..0cf873d 100644
+--- a/lib/Support/Unix/FileSystem.inc
++++ b/lib/Support/Unix/FileSystem.inc
+@@ -19,6 +19,7 @@
+ #include <sys/stat.h>
+ #include <sys/mman.h>
+ #include <unistd.h>
++#include <limits.h>
+
+ namespace mcld {
+ namespace sys {
+--
+2.5.1
+

srcpkgs/mclinker/template

@@ -0,0 +1,32 @@
+# Template file for 'mclinker'
+pkgname=mclinker
+version=2.9.0
+revision=1
+_version="${version%.*}" _version="${_version//.}"
+wrksrc="$pkgname-release_${_version}"
+build_style=gnu-configure
+hostmakedepends="automake libtool flex llvm"
+makedepends="zlib-devel libffi-devel libedit-devel ncurses-devel"
+short_desc="LLVM Linker for Mobile Computing"
+maintainer="Andrea Brancaleoni <miwaxe@gmail.com>"
+license="BSD"
+homepage="https://github.com/$pkgname/$pkgname"
+distfiles="$homepage/archive/release_${_version}.tar.gz"
+checksum=af09905283840d3c3f29a202889711eec7fafd6090e09d3d71c9fdba5e83f4a4
+patch_args="-Np1"
+nocross=yes
+
+pre_configure() {
+	sed -i '/unittests/d' configure.ac
+	sed -i 's/unittests//' Makefile.am
+	sed -i '/unittests/d' Makefile.am
+	autoreconf -fi
+}
+
+mclinker-devel_package() {
+	short_desc+=" - devel files"
+	pkg_install() {
+		vmove usr/include
+		vmove "usr/lib/*.a"
+	}
+}

srcpkgs/mclinker/update

@@ -0,0 +1,3 @@
+site="https://api.github.com/repos/$pkgname/$pkgname/branches"
+version="$_version"
+pattern='"name":\s*"release_\K[^\d]*([\d\.]+)(?=")'