From 380530d02a5449fdef97b63b394a6743c3de0092 Mon Sep 17 00:00:00 2001
From: root <root@rshg054.dnsready.net>
Date: Tue, 16 Jul 2013 01:17:00 -0700
Subject: Tue Jul 16 01:16:20 PDT 2013

---
 community/libc++/PKGBUILD       | 20 ++++++++++----------
 community/libc++/libc++.install |  7 +++++++
 2 files changed, 17 insertions(+), 10 deletions(-)
 create mode 100644 community/libc++/libc++.install

(limited to 'community/libc++')

diff --git a/community/libc++/PKGBUILD b/community/libc++/PKGBUILD
index 51e254233..6a4f8c0df 100644
--- a/community/libc++/PKGBUILD
+++ b/community/libc++/PKGBUILD
@@ -1,25 +1,25 @@
 # Maintainer: Daniel Micay <danielmicay@gmail.com>
 # Contributor: MThinkCpp <mtc.maintainer[at]outlook.com>
-pkgname='libc++'
+pkgname=libc++
 pkgver=3.3
-pkgrel=1
+pkgrel=3
 pkgdesc='A new implementation of the C++ standard library, targeting C++11.'
 url='http://libcxx.llvm.org'
 license=('custom:University of Illinois/NCSA Open Source License')
 arch=('i686' 'x86_64')
-depends=('glibc' 'gcc-libs') # gcc-libs for libsupc++ binary
-makedepends=('clang' 'subversion' 'cmake' 'gcc') # gcc provides libsupc++ headers
+# gcc-libs needed for libgcc_s, because Arch doesn't use a pure compiler-rt clang
+depends=('glibc' 'libc++abi' 'gcc-libs')
+makedepends=('clang' 'subversion' 'cmake')
 source=("http://www.llvm.org/releases/${pkgver}/libcxx-${pkgver}.src.tar.gz")
-md5sums=('SKIP')
+md5sums=('59006e659ffb33f5222a7b79d4cd071e')
+install=${pkgname}.install
 
 build() {
-  _gcc_include_dir=/usr/include/c++/$(gcc -dumpversion)
-  _gcc_platform_include_dir=$_gcc_include_dir/$(gcc -dumpmachine)
   mkdir -p libcxx-${pkgver}.src/build
   cd libcxx-${pkgver}.src/build
-  cmake -G "Unix Makefiles" -DLIBCXX_CXX_ABI=libsupc++ \
-    -DLIBCXX_LIBSUPCXX_INCLUDE_PATHS="${_gcc_include_dir};${_gcc_platform_include_dir}" \
-    -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr "${srcdir}/libcxx-${pkgver}.src"
+  CC=clang CXX=clang++ cmake -G "Unix Makefiles" -DLIBCXX_CXX_ABI=libcxxabi \
+    -DLIBCXX_LIBCXXABI_INCLUDE_PATHS=/usr/include \
+    -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr "$srcdir/libcxx-${pkgver}.src"
   make
 }
 package() {
diff --git a/community/libc++/libc++.install b/community/libc++/libc++.install
new file mode 100644
index 000000000..caef683ae
--- /dev/null
+++ b/community/libc++/libc++.install
@@ -0,0 +1,7 @@
+post_install() {
+  echo compile with \`clang++ -std=c++11 -stdlib=libc++ -lc++abi\` to use libc++
+}
+
+post_upgrade() {
+  post_install
+}
-- 
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