Revert "main/llvm: update patchset, switch to cmake, perform two-stage build with a minimal bootstrap compile of clang, add clang extras, update package list to split out clang documentation"

This reverts commit 81d1b43c5af39e14cb91232c4afcb7839b96f5a1.
author: Natanael Copa <ncopa@alpinelinux.org> 2015-05-22 13:43:22 +0000
committer: Natanael Copa <ncopa@alpinelinux.org> 2015-05-22 13:43:22 +0000
commit: 70622e24effd147a1d3e6206607f73ccdba33e8f (patch)
tree: 9f6ad37ec2977a564c47819340add467227c9dc0 /main/llvm
parent: 95623fb7c14e2129b8e4f39e947d99dc85d3e158 (diff)
download: aports-70622e24effd147a1d3e6206607f73ccdba33e8f.tar.bz2
aports-70622e24effd147a1d3e6206607f73ccdba33e8f.tar.xz
22 files changed, 440 insertions, 618 deletions
diff --git a/main/llvm/APKBUILD b/main/llvm/APKBUILD
index c5fdc8e28..5f2cccae9 100644
--- a/main/llvm/APKBUILD
+++ b/main/llvm/APKBUILD
@@ -2,292 +2,165 @@
 # Maintainer: William Pitcock <nenolod@dereferenced.org>
 pkgname=llvm
 pkgver=3.6.0
-pkgrel=2
+pkgrel=1
 pkgdesc="low level virtual machine compiler system"
-arch="x86 x86_64 armhf"
+arch="x86_64 armhf"
 url="http://llvm.org/"
 license="UOI-NCSA"
 depends=""
 depends_dev="perl"
-makedepends="$depends_dev cmake make flex bison groff musl-dev binutils-gold binutils-dev libffi-dev libxml2-dev libxml2-utils zlib-dev ncurses-dev python python-dev py-sphinx chrpath"
+makedepends="$depends_dev make flex bison groff libffi-dev zlib-dev ncurses-dev libedit-dev python chrpath"
 install=
-subpackages="clang clang-doc:clang_doc $pkgname-dev $pkgname-doc $pkgname-libs"
+subpackages="clang-libs:clang_libs clang
+	$pkgname-static $pkgname-dev $pkgname-doc $pkgname-libs"
 source="http://llvm.org/releases/$pkgver/llvm-$pkgver.src.tar.xz
 	http://llvm.org/releases/$pkgver/cfe-$pkgver.src.tar.xz
-	http://llvm.org/releases/$pkgver/clang-tools-extra-$pkgver.src.tar.xz
 	http://llvm.org/releases/$pkgver/compiler-rt-$pkgver.src.tar.xz
-	llvm-0001-fix-shared-build.patch
-	llvm-0002-musl-triple.patch
-	llvm-0003-musl-hacks.patch
-	compiler-rt-0001-musl-no-dlvsym.patch
-	compiler-rt-0002-musl-no-sanitizers.patch
-	clang-0001-fix-stdint.h.patch
-	clang-0002-fix-unwind-header.patch
-	clang-0003-add-alpine-linux-distro.patch
-	clang-0004-alpine-use-z-relro.patch
-	clang-0005-alpine-hash-style-gnu.patch
-	clang-0006-musl-alpine-triple.patch
-	clang-0007-musl-dynamic-linker-paths.patch
-	clang-0008-alpine-PIE-by-default.patch
-	clang-0009-pass-host-triple-to-compiler-rt.patch
+	llvm-3.5-gcc-4.9.patch
+	llvm-3.6-musl-triple.patch
+	llvm-3.6-musl.patch
+	compiler-rt-3.6-musl-disable-sanitizers.patch
+	compiler-rt-3.6-musl-no-dlvsym.patch
+  clang-3.5-fix-stdint.patch
+	clang-3.6-fix-unwind-chain-inclusion.patch
+	clang-3.6-remove-lgcc-when-using-compiler-rt.patch
+  clang-3.6-add-alpine-distro.patch
+  clang-3.6-alpine-use-z-relro.patch
+	clang-3.6-alpine-hash-style-gnu.patch
+	clang-3.6-default-runtime-compiler-rt.patch
+  clang-3.6-musl-alpine-triple.patch
+  clang-3.6-musl-fix-dynamic-linker-paths.patch
+  clang-3.6-musl-use-init-array.patch
+	clang-3.6-musl-no-use-cxa-atexit.patch
 	"
 
 _builddir="$srcdir"/build
-_bootstrap_prefix="$srcdir"/bootstrap
 
 _srcdir="$srcdir"/"$pkgname-$pkgver.src"
 _srcdir_clang="$_srcdir"/tools/clang
-_srcdir_clang_extra="$_srcdir_clang"/tools/extra
-# _srcdir_polly="$_srcdir"/tools/polly
 _srcdir_compiler_rt="$_srcdir"/projects/compiler-rt
-# _srcdir_libcxx="$_srcdir"/projects/libcxx
-
-
-# get_libstdcxx_header_directories() {
-# 	echo | \
-# 	g++ -Wp,-v -x c++ - -fsyntax-only 2>&1 | \
-# 	grep '^ /' | \
-# 	head -2 | \
-# 	sed 's|^ *||g' | \
-# 	tr '\n' ';'
-# }
-
-# dynamically link to libstdc++ rather than statically link to libsupc++ even
-# though that's all we need. If a program also needs to link against libstdc++,
-# it will provide its own copy of libsupc++ and this can lead to subtle problems.
-# NOTE: the define has changed name in the 3.7 tree to always be
-# LIBCXX_ABI_INCLUDE_PATHS, even when using libsupc++.
-# _cmake_libcxx_abi_flags="\
-# 	-DLIBCXX_CXX_ABI=libstdc++ \
-# 	-DLIBCXX_LIBSUPCXX_INCLUDE_PATHS=$(get_libstdcxx_header_directories) \
-# "
-
-# _cmake_libcxx_flags="\
-# 	${_cmake_libcxx_abi_flags} \
-# 	-DLIBCXX_HOST_TRIPLE=$CHOST \
-# 	-DLIBCXX_TARGET_TRIPLE=$CBUILD \
-# 	-DLIBCXX_ENABLE_ASSERTIONS=NO \
-# "
-
-_cmake_flags="\
-	-DCMAKE_BUILD_TYPE=Release \
-	-DCMAKE_VERBOSE_MAKEFILE=NO \
-"
-
-# the binutils include directory setting appears to be necessary in order to
-# build the LLVMGold plugin, even if the headers are in /usr/include and easily
-# detected.
-# auto-detection of both go and ocaml are explicitly disabled here, as they
-# currently do not compile.
-_cmake_common_flags="\
-	${_cmake_flags} \
-	-DCOMPILER_RT_TEST_TARGET_TRIPLE=$CBUILD \
-	-DLLVM_DEFAULT_TARGET_TRIPLE=$CBUILD \
-	-DLLVM_HOST_TRIPLE=$CHOST \
-	-DFFI_INCLUDE_DIR=$(pkg-config --cflags-only-I libffi | sed 's|^-I||g') \
-	-DLIBXML2_INCLUDE_DIR=$(pkg-config --cflags-only-I libxml-2.0 | sed 's|^-I||g') \
-	-DLLVM_BINUTILS_INCDIR=/usr/include \
-	-DLLVM_ENABLE_ASSERTIONS=NO \
-	-DLLVM_ENABLE_FFI=YES \
-	-DLLVM_ENABLE_LIBCXX=NO \
-	-DLLVM_ENABLE_PIC=YES \
-	-DLLVM_ENABLE_ZLIB=YES \
-	-DLLVM_ENABLE_RTTI=YES \
-	-DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND \
-	-DOCAMLFIND=OCAMLFIND-NOTFOUND \
-	-DCLANG_BUILD_EXAMPLES=NO \
-	-DLLVM_BUILD_EXAMPLES=NO \
-	-DLLVM_INCLUDE_EXAMPLES=NO \
-"
-
-# attempt to build the bootstrap compiler as quickly as is sane. unfortunately,
-# there is no way to turn off ObjC support. we can, however, disable building
-# ARCMT (automatic reference counting migration tool), the static analyzer, and
-# documentation. also, since we're using the cmake build and not autotools, the
-# tests aren't automatically built (targets for testing are emitted, just not
-# built as part of the default target).
-_cmake_bootstrap_flags="\
-	${_cmake_common_flags} \
-	-DCMAKE_INSTALL_PREFIX=${_bootstrap_prefix} \
-	-DLLVM_TARGETS_TO_BUILD=host \
-	-DBUILD_SHARED_LIBS=NO \
-	-DCLANG_ENABLE_ARCMT=NO \
-	-DCLANG_ENABLE_STATIC_ANALYZER=NO \
-	-DCLANG_INCLUDE_DOCS=NO \
-	-DLLVM_ENABLE_CXX1Y=NO \
-	-DLLVM_ENABLE_SPHINX=NO \
-	-DLLVM_ENABLE_TERMINFO=NO \
-	-DLLVM_INCLUDE_DOCS=NO \
-	-DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_BUILD=NO \
-"
-
-# setting compiler-rt to compile as if it were an external build allows it to
-# use the freshly built clang to compile, rather than the bootstrap compiler.
-# NOTE: there appears to be an issue building compiler-rt as an external project
-# and using ninja as the build tool, so stick to good old fashioned makefiles.
-_cmake_final_flags="\
-	${_cmake_common_flags} \
-	-DCMAKE_INSTALL_PREFIX=/usr \
-	-DLLVM_TARGETS_TO_BUILD=all \
-	-DLLVM_BUILD_EXTERNAL_COMPILER_RT=YES \
-	-DBUILD_SHARED_LIBS=YES \
-	-DLLVM_BUILD_DOCS=YES \
-	-DLLVM_ENABLE_CXX1Y=YES \
-	-DLLVM_ENABLE_SPHINX=YES \
-	-DLLVM_ENABLE_TERMINFO=YES \
-	-DLIBCLANG_BUILD_STATIC=YES \
-"
+# _srcdir_clang_extra="$_srcdir_clang"/tools/extra
+# _srcdir_lld="$_srcdir"/tools/lld
 
 prepare() {
-	msg "Preparing LLVM project sources..."
+	msg "Preparing LLVM/CLANG sources..."
 	mv "$srcdir"/cfe-$pkgver.src \
 	  "$_srcdir_clang" || return 1
-	mv "$srcdir"/clang-tools-extra-$pkgver.src \
-	  "$_srcdir_clang_extra" || return 1
-	# TODO: polly requires isl 0.14.x
-	# mv "$srcdir"/polly-$pkgver.src \
-	#   "$_srcdir_polly" || return 1
 	mv "$srcdir"/compiler-rt-$pkgver.src \
 	  "$_srcdir_compiler_rt" || return 1
-	# mv "$srcdir"/libcxx-$pkgver.src \
-	#   "$_srcdir_libcxx" || return 1
+	# mv "$srcdir"/clang-tools-extra-$pkgver.src \
+	#   "$_srcdir_clang_extra" || return 1
+	# mv "$srcdir"/lld-$pkgver.src \
+	#   "$_srcdir_lld" || return 1
 
 	msg "Patching LLVM core..."
 	cd "$_srcdir" || return 1
 	update_config_sub || return 1
-	sed -i -e '/case "\${UNAME_MACHINE}:\${UNAME_SYSTEM}:\${UNAME_RELEASE}:\${UNAME_VERSION}" in/i \' \
-	       -e 'if [ x != "x$CBUILD" ]; then echo "$CBUILD"; exit; fi' \
-		./autoconf/config.guess || return 1
 	for i in $source; do
 		case $i in
-		llvm-*.patch)
+		llvm*.patch)
 			msg "Applying $i..."
 			patch -s -p1 -N -i "$srcdir"/$i || return 1
 			;;
 		esac
 	done
 
-	msg "Patching clang..."
-	cd "$_srcdir_clang" || return 1
-	# FIXME: I have never seen these tests pass on any system, be it vanilla clang
-	# or patched, musl or glibc, autoconf or cmake. It fails on alpine, gentoo,
-	# and ubuntu.
-	rm ./test/Driver/lto.c
+  msg "Patching compiler-rt..."
+	cd "$_srcdir_compiler_rt" || return 1
 	for i in $source; do
 		case $i in
-		clang-*.patch)
-			msg "Applying $i..."
+		compiler-rt*.patch)
+		  msg "Applying $i..."
 			patch -s -p1 -N -i "$srcdir"/$i || return 1
 			;;
 		esac
 	done
 
-	msg "Patching compiler-rt..."
-	cd "$_srcdir_compiler_rt" || return 1
+	msg "Patching clang..."
+	cd "$_srcdir_clang" || return 1
 	for i in $source; do
 		case $i in
-		compiler-rt-*.patch)
-			msg "Applying $i..."
+		clang-*.patch)
+		  msg "Applying $i..."
 			patch -s -p1 -N -i "$srcdir"/$i || return 1
 			;;
 		esac
 	done
-
-	# msg "Patching libc++..."
-	# cd "$_srcdir_libcxx" || return 1
-	# for i in $source; do
-	# 	case $i in
-	# 		libcxx-*.patch)
-	# 			msg "Applying $i..."
-	# 			patch -s -p1 -N -i "$srcdir"/$i || return 1
-	# 			;;
-	# 	esac
-	# done
 }
 
 build() {
-	# These flag settings are added to the existing cmake build flags rather
-	# than replacing them, so we clear them out here to remove any abuild set
-	# flags. For a Release build, the default flags will be "-O3 -NDEBUG".
-	# -fno-devirtualize is added here because, to quote the fedora spec file,
-	# "gcc has scary template-related bugs". the flag is removed post-bootstrap.
-	CFLAGS=""
-	CXXFLAGS="-fno-devirtualize"
-	LDFLAGS=""
-	: ${CC:=$(which gcc)}
-	: ${CXX:=$(which g++)}
-
-	# The cmake logic appears to use the result of config.guess in a few places
-	# even though we override the various triple settings manually. export CBUILD
-	# to the tweaked config.guess just to be safe.
-	export CBUILD
-
-	mkdir -p "$_builddir"
+	mkdir "$_builddir"
 	cd "$_builddir"
 
-	msg "Compiling bootstrap compiler"
-	cmake -G "Unix Makefiles" -Wno-dev ${_cmake_bootstrap_flags} \
-		-DCMAKE_C_COMPILER="${CC}" \
-		-DCMAKE_CXX_COMPILER="${CXX}" \
-		-DCMAKE_C_FLAGS="${CFLAGS}" \
-		-DCMAKE_CXX_FLAGS="${CXXFLAGS}" \
-		-DCMAKE_EXE_LINKER_FLAGS="${LDFLAGS}" \
-		-DCMAKE_SHARED_LINKER_FLAGS="${LDFLAGS}" \
-		"${_srcdir}" || return 1
-
-	make || return 1
-	make install || return 1
-
-	CFLAGS=""
-	CXXFLAGS=""
-	CC="${_bootstrap_prefix}/bin/clang"
-	CXX="${_bootstrap_prefix}/bin/clang++"
-
-  cd ..
-	rm -rf "$_builddir"
-	mkdir -p "$_builddir"
-	cd "$_builddir"
-
-	msg "Compiling final compiler"
-	cmake -G "Unix Makefiles" -Wno-dev ${_cmake_final_flags} \
-		-DCMAKE_C_COMPILER="${CC}" \
-		-DCMAKE_CXX_COMPILER="${CXX}" \
-		-DCMAKE_C_FLAGS="${CFLAGS}" \
-		-DCMAKE_CXX_FLAGS="${CXXFLAGS}" \
-		-DCMAKE_EXE_LINKER_FLAGS="${LDFLAGS}" \
-		-DCMAKE_SHARED_LINKER_FLAGS="${LDFLAGS}" \
-		"${_srcdir}" || return 1
+	export CBUILD
+	sed -i -e '/case "\${UNAME_MACHINE}:\${UNAME_SYSTEM}:\${UNAME_RELEASE}:\${UNAME_VERSION}" in/i \' \
+	        -e 'if [ x != "x$CBUILD" ]; then echo "$CBUILD"; exit; fi' \
+		../$pkgname-$pkgver.src/autoconf/config.guess \
+		|| return 1
+
+	export CPPFLAGS="${CPPFLAGS} $(pkg-config --cflags-only-I libffi) $(pkg-config --cflags-only-I libedit)"
+
+	$_srcdir/configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--mandir=/usr/share/man \
+		--infodir=/usr/share/info \
+		--enable-shared \
+		--enable-optimized \
+		--enable-keep-symbols \
+		--enable-libedit \
+		--enable-terminfo \
+		--enable-libffi \
+		--enable-clang-plugin-support \
+		--enable-clang-static-analyzer \
+		--enable-docs \
+		--enable-threads \
+		--enable-zlib \
+		--enable-pic \
+		--enable-targets=x86,x86_64,arm,arm64,cpp,r600 \
+		--enable-bindings=none \
+		--disable-timestamps \
+		--disable-assertions \
+		--disable-expensive-checks \
+		--disable-libcpp \
+		--disable-werror \
+		|| return 1
 
 	make || return 1
-	make check-llvm || return 1
-	make check-clang || return 1
-	# 27 failures, all related to clang-tidy
-	# make check-clang-tools || return 1
-	make check-compiler-rt || return 1
-	# 172 test failures, so it's not included
-	# make check-libcxx || return 1
 }
 
 package() {
 	cd "$_builddir"
 	make DESTDIR="$pkgdir" install
 
-	rm "$pkgdir"/usr/lib/LLVMHello.so
+	#relocate docs
+	mkdir -p "$pkgdir"/usr/share/doc
+	mv "$pkgdir"/usr/docs/llvm "$pkgdir"/usr/share/doc/ || return 1
+	rmdir "$pkgdir"/usr/docs || return 1
+	chrpath -d "$pkgdir"/usr/bin/* "$pkgdir"/usr/lib/*.so || return 1
 
-	file "$pkgdir"/usr/lib/*.so | awk -F: '$2~/ELF/{print $1}' | xargs -r chrpath -d
-	file "$pkgdir"/usr/bin/* | awk -F: '$2~/ELF/{print $1}' | xargs -r chrpath -d
+	# remove erroneously installed example
+	rm "$pkgdir"/usr/lib/*LLVMHello.* || return 1
+
+	# remove executable bit from static libc
+	chmod -x "$pkgdir"/usr/lib/*.a
+}
+
+clang_libs() {
+	pkgdesc="Runtime library for clang"
+	mkdir -p "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/libclang.so "$subpkgdir"/usr/lib/
 }
 
 clang() {
 	pkgdesc="A C language family front-end for LLVM"
-
 	mkdir -p "$subpkgdir"/usr/bin \
 		"$subpkgdir"/usr/lib "$subpkgdir"/usr/share/clang "$subpkgdir"/usr/include
-	mv "$pkgdir"/usr/bin/*clang* \
+	mv "$pkgdir"/usr/bin/clang* "$pkgdir"/usr/bin/c-index-test \
 		"$subpkgdir"/usr/bin/ || return 1
 	mv "$pkgdir"/usr/lib/clang \
-		"$pkgdir"/usr/lib/libclang* \
-		"$pkgdir"/usr/lib/libmodernize* \
 		"$subpkgdir"/usr/lib/ || return 1
 	mv "$pkgdir"/usr/include/clang "$pkgdir"/usr/include/clang-c \
 		"$subpkgdir"/usr/include/ || return 1
@@ -299,10 +172,11 @@ clang() {
 	ln -s /usr/share/clang/scan-view/scan-view "$subpkgdir"/usr/bin/scan-view
 }
 
-clang_doc() {
-	pkgdesc="clang documentation"
-	mkdir -p "$subpkgdir"/usr/share/doc/ || return 1
-	mv "$pkgdir"/usr/share/doc/clang "$subpkgdir"/usr/share/doc/ || return 1
+static() {
+	pkgdesc="LLVM static libraries"
+	depends=
+	mkdir -p "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/*.a "$subpkgdir"/usr/lib/
 }
 
 libs() {
@@ -313,55 +187,58 @@ libs() {
 
 md5sums="f1e14e949f8df3047c59816c55278cec  llvm-3.6.0.src.tar.xz
 e3012065543dc6ab8a9842b09616b78d  cfe-3.6.0.src.tar.xz
-85a170713a0b15a728b0cfd7b63c546c  clang-tools-extra-3.6.0.src.tar.xz
 cc36dbcafe43406083e98bc9e74f8054  compiler-rt-3.6.0.src.tar.xz
-dd8e9953b54b2f783cdf111e31adf9ce  llvm-0001-fix-shared-build.patch
-1a9472a91fa50f3a844ad21d33242aa2  llvm-0002-musl-triple.patch
-3254a34a4c87ed5e6d4730972f7807ed  llvm-0003-musl-hacks.patch
-5c0fbb582bbd9c6e6999830c720ea5be  compiler-rt-0001-musl-no-dlvsym.patch
-3ae77dfa18a7ac0a787e34f599d5c71d  compiler-rt-0002-musl-no-sanitizers.patch
-4f964e4a6ed8de0a9ee55f94fb8d1a64  clang-0001-fix-stdint.h.patch
-ee28027eff24641b13ae19a04746fd6a  clang-0002-fix-unwind-header.patch
-e61b007324f9ab08b13ae0a249400ee1  clang-0003-add-alpine-linux-distro.patch
-fe5108b7c78d4493200f84d9f39f70ac  clang-0004-alpine-use-z-relro.patch
-2b39912685835682633c4d11aa39f400  clang-0005-alpine-hash-style-gnu.patch
-eafaf62d4938aa34d1902c46288f5f35  clang-0006-musl-alpine-triple.patch
-0f206f7c8a29263d19bda41b48ec4ae8  clang-0007-musl-dynamic-linker-paths.patch
-f3537e99223c975bbc4abef21f7ced7f  clang-0008-alpine-PIE-by-default.patch
-0ae0c5939c27750c52b39158fbc7a7a9  clang-0009-pass-host-triple-to-compiler-rt.patch"
+178eecb7554f893198716e35245fc3c9  llvm-3.5-gcc-4.9.patch
+74f92f6719995be866f461a29a7c8112  llvm-3.6-musl-triple.patch
+3068c2bc0dd0f694d002d992743401ac  llvm-3.6-musl.patch
+b1732677fb7641c13300a98bdd47d467  compiler-rt-3.6-musl-disable-sanitizers.patch
+a56d3a3da587b5936e338d85947bd16f  compiler-rt-3.6-musl-no-dlvsym.patch
+be9b343bacbd220a154b0a773bcd3bd3  clang-3.5-fix-stdint.patch
+02df7f41728ceb3b401dd3972531d4ec  clang-3.6-fix-unwind-chain-inclusion.patch
+9790d1131f498f5957e0107727489704  clang-3.6-remove-lgcc-when-using-compiler-rt.patch
+74612f41b5bda8f05be5cf2e59eebd26  clang-3.6-add-alpine-distro.patch
+dbf4e6686137d097768e971c0efd4a0b  clang-3.6-alpine-use-z-relro.patch
+7495743d3c85ad48fd7ab9ca1f674884  clang-3.6-alpine-hash-style-gnu.patch
+a26e050907fae3f8ac51375826f9767c  clang-3.6-default-runtime-compiler-rt.patch
+bf66b2ce06519085484776e40290118a  clang-3.6-musl-alpine-triple.patch
+28266841c807bd3835186ad32942ac11  clang-3.6-musl-fix-dynamic-linker-paths.patch
+b7e213b69c848ad1bcb98a798a2f9d1d  clang-3.6-musl-use-init-array.patch
+01eb6923bfa059e36ab39f44b2b6f03f  clang-3.6-musl-no-use-cxa-atexit.patch"
 sha256sums="b39a69e501b49e8f73ff75c9ad72313681ee58d6f430bfad4d81846fe92eb9ce  llvm-3.6.0.src.tar.xz
 be0e69378119fe26f0f2f74cffe82b7c26da840c9733fe522ed3c1b66b11082d  cfe-3.6.0.src.tar.xz
-3aa949ba82913490a75697287d9ee8598c619fae0aa6bb8fddf0095ff51bc812  clang-tools-extra-3.6.0.src.tar.xz
 7f49fb79e5adcdce7dddaf973f1db130228dfb19e37a99a7f5365a6948b26b11  compiler-rt-3.6.0.src.tar.xz
-d6d425bfc40908158fdee6160dd43f3804c320efec8637207196deccae7bae63  llvm-0001-fix-shared-build.patch
-67fed034e986b60e71d1fb546ca36529972c03e0b370f8e01b34f183ce6920e5  llvm-0002-musl-triple.patch
-0b49b6914999140ee6f8084b7506d1933860d73332ea8e3d4e4096f4bb6f1510  llvm-0003-musl-hacks.patch
-82c38857bcbfd96e857299d0db7070b5f09d2edb3a32fb9d2e26a51a27e5f86a  compiler-rt-0001-musl-no-dlvsym.patch
-124d9f48a0127747073c2ed36aadfd0cc747f580978f9c0ce329632190afc200  compiler-rt-0002-musl-no-sanitizers.patch
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+e3f4203679c978cbf359200de0cd60c0adcc58c92611ec70b4b991c6612e0b41b67c19c9994769302284edb953e258d3717ec32d90abbd9bdeff3739aa5ffb18  llvm-3.6-musl.patch
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+4ae8409f3d03e8b30cbe33be507a43194ff6f3e6ce6467d3341ff08f08b12a22517a4c4b012f1b1029d956f8c486412353d937f316a7648a5be14549555aecae  clang-3.6-musl-use-init-array.patch
+20cddcf4289bb50bedac2636d32824860252617545d85c5cdc13f630a6f8be2be2a7e018401de4cec0a78bafc1f940ed8d565c2cda518b73290cf3ced4d0807e  clang-3.6-musl-no-use-cxa-atexit.patch"
diff --git a/main/llvm/clang-0003-add-alpine-linux-distro.patch b/main/llvm/clang-0003-add-alpine-linux-distro.patch
deleted file mode 100644
index b3c24dd38..000000000
--- a/main/llvm/clang-0003-add-alpine-linux-distro.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From ab87f035bb1c8bd37bf1fd99e6dcee4408c50929 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Tue, 28 Apr 2015 20:25:17 -0400
-Subject: [PATCH 3/8] add alpine linux distro
-
----
- lib/Driver/ToolChains.cpp | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
-index 8bd8298..620a44a 100644
---- a/lib/Driver/ToolChains.cpp
-+++ b/lib/Driver/ToolChains.cpp
-@@ -2672,6 +2672,7 @@ Tool *Solaris::buildLinker() const {
- /// Distribution (very bare-bones at the moment).
- 
- enum Distro {
-+  AlpineLinux,
-   ArchLinux,
-   DebianLenny,
-   DebianSqueeze,
-@@ -2783,6 +2784,9 @@ static Distro DetectDistro(llvm::Triple::ArchType Arch) {
-   if (llvm::sys::fs::exists("/etc/arch-release"))
-     return ArchLinux;
- 
-+  if (llvm::sys::fs::exists("/etc/alpine-release"))
-+    return AlpineLinux;
-+
-   return UnknownDistro;
- }
- 
--- 
-2.1.4
-
diff --git a/main/llvm/clang-0004-alpine-use-z-relro.patch b/main/llvm/clang-0004-alpine-use-z-relro.patch
deleted file mode 100644
index c7fe94bed..000000000
--- a/main/llvm/clang-0004-alpine-use-z-relro.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 383827121a633f2cf93535487e991efd6e4ff577 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Tue, 28 Apr 2015 20:25:51 -0400
-Subject: [PATCH 4/8] alpine-use-z-relro.patch
-
----
- lib/Driver/ToolChains.cpp | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
-index 620a44a..006915c 100644
---- a/lib/Driver/ToolChains.cpp
-+++ b/lib/Driver/ToolChains.cpp
-@@ -2939,7 +2939,7 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
- 
-   Distro Distro = DetectDistro(Arch);
- 
--  if (IsOpenSUSE(Distro) || IsUbuntu(Distro)) {
-+  if (IsOpenSUSE(Distro) || IsUbuntu(Distro) || Distro == AlpineLinux) {
-     ExtraOpts.push_back("-z");
-     ExtraOpts.push_back("relro");
-   }
--- 
-2.1.4
-
diff --git a/main/llvm/clang-0008-alpine-PIE-by-default.patch b/main/llvm/clang-0008-alpine-PIE-by-default.patch
deleted file mode 100644
index 04c745c09..000000000
--- a/main/llvm/clang-0008-alpine-PIE-by-default.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From fec8bdd3fc2d45dc1da8e6b94c1b264a6431685e Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Sat, 9 May 2015 23:02:45 -0400
-Subject: [PATCH 8/8] enable PIE by default behavior on alpine linux add -nopie
- flag for disabling this behavior
-
----
- lib/Driver/ToolChains.cpp |  3 +++
- lib/Driver/Tools.cpp      |  4 +++-
- test/Driver/pic.c         | 12 ++++++++++++
- 3 files changed, 18 insertions(+), 1 deletion(-)
-
-diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
-index 44e929f..3f25a36 100644
---- a/lib/Driver/ToolChains.cpp
-+++ b/lib/Driver/ToolChains.cpp
-@@ -3397,6 +3397,9 @@ void Linux::AddClangCXXStdlibIncludeArgs(const ArgList &DriverArgs,
- }
- 
- bool Linux::isPIEDefault() const {
-+  StringRef VendorName = Linux::getTriple().getVendorName();
-+  if (VendorName.compare("alpine") == 0)
-+    return true;
-   return getSanitizerArgs().requiresPIE();
- }
- 
-diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
-index 3e71522..9a0fc84 100644
---- a/lib/Driver/Tools.cpp
-+++ b/lib/Driver/Tools.cpp
-@@ -7462,7 +7462,9 @@ void gnutools::Link::ConstructJob(Compilation &C, const JobAction &JA,
-   if (!D.SysRoot.empty())
-     CmdArgs.push_back(Args.MakeArgString("--sysroot=" + D.SysRoot));
- 
--  if (IsPIE)
-+  if (Args.hasArg(options::OPT_nopie))
-+    CmdArgs.push_back("-nopie");
-+  else if (IsPIE)
-     CmdArgs.push_back("-pie");
- 
-   if (Args.hasArg(options::OPT_rdynamic))
-diff --git a/test/Driver/pic.c b/test/Driver/pic.c
-index a3d989c..b1a55ae 100644
---- a/test/Driver/pic.c
-+++ b/test/Driver/pic.c
-@@ -225,6 +225,18 @@
- // RUN: %clang %s -target i386-pc-openbsd -nopie -### 2>&1 \
- // RUN:   | FileCheck %s --check-prefix=CHECK-NOPIE-LD
- //
-+// On Alpine Linux, we want similar PIE-by-default behavior
-+// RUN: %clang -c %s -target x86_64-alpine-linux-musl -### 2>&1 \
-+// RUN:   | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang -c %s -target i686-alpine-linux-musl -### 2>&1 \
-+// RUN:   | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang -c %s -target armv6-alpine-linux-musleabihf -### 2>&1 \
-+// RUN:   | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang -c %s -target armv7-alpine-linux-musleabihf -### 2>&1 \
-+// RUN:   | FileCheck %s --check-prefix=CHECK-PIE2
-+// RUN: %clang %s -target x86_64-alpine-linux-musl -nopie -### 2>&1 \
-+// RUN:   | FileCheck %s --check-prefix=CHECK-NOPIE-LD
-+//
- // On Android PIC is enabled by default
- // RUN: %clang -c %s -target i686-linux-android -### 2>&1 \
- // RUN:   | FileCheck %s --check-prefix=CHECK-PIC2
--- 
-2.1.4
-
diff --git a/main/llvm/clang-0009-pass-host-triple-to-compiler-rt.patch b/main/llvm/clang-0009-pass-host-triple-to-compiler-rt.patch
deleted file mode 100644
index 89174112b..000000000
--- a/main/llvm/clang-0009-pass-host-triple-to-compiler-rt.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff --git i/runtime/CMakeLists.txt w/runtime/CMakeLists.txt
-index 9f1cd78..5b3da2e 100644
---- i/runtime/CMakeLists.txt
-+++ w/runtime/CMakeLists.txt
-@@ -46,6 +46,7 @@ if(LLVM_BUILD_EXTERNAL_COMPILER_RT AND EXISTS ${COMPILER_RT_SRC_ROOT}/)
-                -DCOMPILER_RT_INSTALL_PATH=lib${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}
-                -DCOMPILER_RT_INCLUDE_TESTS=${LLVM_INCLUDE_TESTS}
-                -DCOMPILER_RT_ENABLE_WERROR=ON
-+               -DLLVM_HOST_TRIPLE=${LLVM_HOST_TRIPLE}
-     INSTALL_COMMAND ""
-     STEP_TARGETS configure build
-     )
diff --git a/main/llvm/clang-0001-fix-stdint.h.patch b/main/llvm/clang-3.5-fix-stdint.patch
index 1288aab5a..4db83d5b1 100644
--- a/main/llvm/clang-0001-fix-stdint.h.patch
+++ b/main/llvm/clang-3.5-fix-stdint.patch
@@ -1,12 +1,3 @@
-From df7be8fa2f40672a872a0aea2266fcbf96a10374 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Mon, 27 Apr 2015 08:30:55 -0400
-Subject: [PATCH 1/8] fix stdint.h
-
----
- lib/Headers/stdint.h | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
 diff --git a/lib/Headers/stdint.h b/lib/Headers/stdint.h
 index 0303db9..8ca28df 100644
 --- a/lib/Headers/stdint.h
@@ -36,6 +27,3 @@ index 0303db9..8ca28df 100644
 -#endif /* __STDC_HOSTED__ */
  #endif /* __CLANG_STDINT_H */
 +#endif /* __STDC_HOSTED__ */
--- 
-2.1.4
-
diff --git a/main/llvm/clang-3.6-add-alpine-distro.patch b/main/llvm/clang-3.6-add-alpine-distro.patch
new file mode 100644
index 000000000..9b959d335
--- /dev/null
+++ b/main/llvm/clang-3.6-add-alpine-distro.patch
@@ -0,0 +1,34 @@
+diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
+index f789fd5..6d75b4b 100644
+--- a/lib/Driver/ToolChains.cpp
++++ b/lib/Driver/ToolChains.cpp
+@@ -2667,12 +2673,13 @@ Tool *Solaris::buildLinker() const {
+   return new tools::solaris::Link(*this);
+ }
+
+ /// Distribution (very bare-bones at the moment).
+
+ enum Distro {
++  AlpineLinux,
+   ArchLinux,
+   DebianLenny,
+   DebianSqueeze,
+   DebianWheezy,
+   DebianJessie,
+   Exherbo,
+@@ -2778,12 +2785,15 @@ static Distro DetectDistro(llvm::Triple::ArchType Arch) {
+   if (llvm::sys::fs::exists("/etc/exherbo-release"))
+     return Exherbo;
+
+   if (llvm::sys::fs::exists("/etc/arch-release"))
+     return ArchLinux;
+
++  if (llvm::sys::fs::exists("/etc/alpine-release"))
++    return AlpineLinux;
++
+   return UnknownDistro;
+ }
+
+ /// \brief Get our best guess at the multiarch triple for a target.
+ ///
+ /// Debian-based systems are starting to use a multiarch setup where they use
diff --git a/main/llvm/clang-0005-alpine-hash-style-gnu.patch b/main/llvm/clang-3.6-alpine-hash-style-gnu.patch
index 36e8506a0..ee1f7c0f3 100644
--- a/main/llvm/clang-0005-alpine-hash-style-gnu.patch
+++ b/main/llvm/clang-3.6-alpine-hash-style-gnu.patch
@@ -1,17 +1,8 @@
-From 60d9da20f29f8121ee6b383c49249d04141efc4b Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Tue, 28 Apr 2015 20:26:27 -0400
-Subject: [PATCH 5/8] alpine-hash-style-gnu.patch
-
----
- lib/Driver/ToolChains.cpp | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
 diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
-index 006915c..6007a98 100644
+index efa9541..1c6a6d5 100644
 --- a/lib/Driver/ToolChains.cpp
 +++ b/lib/Driver/ToolChains.cpp
-@@ -2959,7 +2959,7 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
+@@ -2963,7 +2963,7 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
    // ABI requires a mapping between the GOT and the symbol table.
    // Android loader does not support .gnu.hash.
    if (!IsMips && !IsAndroid) {
@@ -19,7 +10,3 @@ index 006915c..6007a98 100644
 +    if (IsRedhat(Distro) || IsOpenSUSE(Distro) || Distro == AlpineLinux ||
          (IsUbuntu(Distro) && Distro >= UbuntuMaverick))
        ExtraOpts.push_back("--hash-style=gnu");
- 
--- 
-2.1.4
-
diff --git a/main/llvm/clang-3.6-alpine-use-z-relro.patch b/main/llvm/clang-3.6-alpine-use-z-relro.patch
new file mode 100644
index 000000000..bd7cea08c
--- /dev/null
+++ b/main/llvm/clang-3.6-alpine-use-z-relro.patch
@@ -0,0 +1,19 @@
+diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
+index f789fd5..6d75b4b 100644
+--- a/lib/Driver/ToolChains.cpp
++++ b/lib/Driver/ToolChains.cpp
+@@ -2930,13 +2940,13 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
+                          GCCInstallation.getTriple().str() + "/bin").str());
+
+   Linker = GetLinkerPath();
+
+   Distro Distro = DetectDistro(Arch);
+
+-  if (IsOpenSUSE(Distro) || IsUbuntu(Distro)) {
++  if (IsOpenSUSE(Distro) || IsUbuntu(Distro) || Distro == AlpineLinux) {
+     ExtraOpts.push_back("-z");
+     ExtraOpts.push_back("relro");
+   }
+
+   if (Arch == llvm::Triple::arm || Arch == llvm::Triple::thumb)
+     ExtraOpts.push_back("-X");
diff --git a/main/llvm/clang-3.6-default-runtime-compiler-rt.patch b/main/llvm/clang-3.6-default-runtime-compiler-rt.patch
new file mode 100644
index 000000000..f4bf20cf9
--- /dev/null
+++ b/main/llvm/clang-3.6-default-runtime-compiler-rt.patch
@@ -0,0 +1,27 @@
+diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
+index 1c6a6d5..7377f72 100644
+--- a/lib/Driver/ToolChains.cpp
++++ b/lib/Driver/ToolChains.cpp
+@@ -3395,6 +3395,10 @ void Linux::AddClangCXXStdlibIncludeArgs(const ArgList &DriverArgs,
+   }
+ }
+
++ToolChain::RuntimeLibType Linux::GetDefaultRuntimeLibType() const {
++  return ToolChain::RLT_CompilerRT;
++}
++
+ bool Linux::isPIEDefault() const {
+   return getSanitizerArgs().requiresPIE();
+ }
+diff --git a/lib/Driver/ToolChains.h b/lib/Driver/ToolChains.h
+index 47fb10d..88aee51 100644
+--- a/lib/Driver/ToolChains.h
++++ b/lib/Driver/ToolChains.h
+@@ -640,6 +640,7 @@ public:
+   void
+   AddClangCXXStdlibIncludeArgs(const llvm::opt::ArgList &DriverArgs,
+                                llvm::opt::ArgStringList &CC1Args) const override;
++  RuntimeLibType GetDefaultRuntimeLibType() const override;
+   bool isPIEDefault() const override;
+
+   std::string Linker;
diff --git a/main/llvm/clang-0002-fix-unwind-header.patch b/main/llvm/clang-3.6-fix-unwind-chain-inclusion.patch
index 1b86de2c4..2ead52f0a 100644
--- a/main/llvm/clang-0002-fix-unwind-header.patch
+++ b/main/llvm/clang-3.6-fix-unwind-chain-inclusion.patch
@@ -1,12 +1,3 @@
-From 757d99457c9dffe5e7d9a300f14728ecaa8db868 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Mon, 27 Apr 2015 08:38:38 -0400
-Subject: [PATCH 2/8] fix unwind header inclusion
-
----
- lib/Headers/unwind.h | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
 diff --git a/lib/Headers/unwind.h b/lib/Headers/unwind.h
 index 90aca16..ef96969 100644
 --- a/lib/Headers/unwind.h
@@ -40,6 +31,3 @@ index 90aca16..ef96969 100644
  #endif
  
 -#endif /* __CLANG_UNWIND_H */
--- 
-2.1.4
-
diff --git a/main/llvm/clang-0006-musl-alpine-triple.patch b/main/llvm/clang-3.6-musl-alpine-triple.patch
index d9b6982c9..86cf2a478 100644
--- a/main/llvm/clang-0006-musl-alpine-triple.patch
+++ b/main/llvm/clang-3.6-musl-alpine-triple.patch
@@ -1,17 +1,11 @@
-From 1001e7fa6c2e5ec9d82b78c31e4be56765b5722b Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Tue, 28 Apr 2015 20:26:50 -0400
-Subject: [PATCH 6/8] musl-alpine-triple.patch
-
----
- lib/Driver/ToolChains.cpp | 11 ++++++++---
- 1 file changed, 8 insertions(+), 3 deletions(-)
-
 diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
-index 6007a98..44e929f 100644
+index f789fd5..6d75b4b 100644
 --- a/lib/Driver/ToolChains.cpp
 +++ b/lib/Driver/ToolChains.cpp
-@@ -1296,7 +1296,9 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
+@@ -1293,33 +1293,38 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
+                                                   "aarch64_be-linux-gnu" };
+
+   static const char *const ARMLibDirs[] = { "/lib" };
    static const char *const ARMTriples[] = { "arm-linux-gnueabi",
                                              "arm-linux-androideabi" };
    static const char *const ARMHFTriples[] = { "arm-linux-gnueabihf",
@@ -22,7 +16,11 @@ index 6007a98..44e929f 100644
    static const char *const ARMebLibDirs[] = { "/lib" };
    static const char *const ARMebTriples[] = { "armeb-linux-gnueabi",
                                                "armeb-linux-androideabi" };
-@@ -1308,7 +1310,8 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
+   static const char *const ARMebHFTriples[] = { "armeb-linux-gnueabihf",
+                                                 "armebv7hl-redhat-linux-gnueabi" };
+
+   static const char *const X86_64LibDirs[] = { "/lib64", "/lib" };
+   static const char *const X86_64Triples[] = {
      "x86_64-linux-gnu", "x86_64-unknown-linux-gnu", "x86_64-pc-linux-gnu",
      "x86_64-redhat-linux6E", "x86_64-redhat-linux", "x86_64-suse-linux",
      "x86_64-manbo-linux-gnu", "x86_64-linux-gnu", "x86_64-slackware-linux",
@@ -32,7 +30,7 @@ index 6007a98..44e929f 100644
    };
    static const char *const X32LibDirs[] = { "/libx32" };
    static const char *const X86LibDirs[] = { "/lib32", "/lib" };
-@@ -1316,7 +1319,9 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
+   static const char *const X86Triples[] = {
      "i686-linux-gnu", "i686-pc-linux-gnu", "i486-linux-gnu", "i386-linux-gnu",
      "i386-redhat-linux6E", "i686-redhat-linux", "i586-redhat-linux",
      "i386-redhat-linux", "i586-suse-linux", "i486-slackware-linux",
@@ -41,8 +39,8 @@ index 6007a98..44e929f 100644
 +    "i486-alpine-linux-musl", "i486-pc-linux-musl",
 +    "i686-alpine-linux-musl", "i686-pc-linux-musl"
    };
- 
-   static const char *const MIPSLibDirs[] = { "/lib" };
--- 
-2.1.4
 
+   static const char *const MIPSLibDirs[] = { "/lib" };
+   static const char *const MIPSTriples[] = { "mips-linux-gnu",
+                                              "mips-mti-linux-gnu",
+                                              "mips-img-linux-gnu" };
diff --git a/main/llvm/clang-0007-musl-dynamic-linker-paths.patch b/main/llvm/clang-3.6-musl-fix-dynamic-linker-paths.patch
index 2c9fc83f4..27c17728c 100644
--- a/main/llvm/clang-0007-musl-dynamic-linker-paths.patch
+++ b/main/llvm/clang-3.6-musl-fix-dynamic-linker-paths.patch
@@ -1,12 +1,3 @@
-From c914c8a347cc57261fa7b185f020ae2a60d8c527 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Tue, 28 Apr 2015 20:27:13 -0400
-Subject: [PATCH 7/8] fix dynamic linker paths for musl
-
----
- lib/Driver/Tools.cpp | 31 +++++++++++++++++++++++++------
- 1 file changed, 25 insertions(+), 6 deletions(-)
-
 diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
 index 75eef9e..3e71522 100644
 --- a/lib/Driver/Tools.cpp
@@ -65,6 +56,3 @@ index 75eef9e..3e71522 100644
  }
  
  static void AddRunTimeLibs(const ToolChain &TC, const Driver &D,
--- 
-2.1.4
-
diff --git a/main/llvm/clang-3.6-musl-no-use-cxa-atexit.patch b/main/llvm/clang-3.6-musl-no-use-cxa-atexit.patch
new file mode 100644
index 000000000..d1c23b099
--- /dev/null
+++ b/main/llvm/clang-3.6-musl-no-use-cxa-atexit.patch
@@ -0,0 +1,14 @@
+diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
+index 08e4439..4e5a594 100644
+--- a/lib/Driver/Tools.cpp
++++ b/lib/Driver/Tools.cpp
+@@ -3978,7 +3978,8 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
+                     options::OPT_fno_use_cxa_atexit,
+                     !IsWindowsCygnus && !IsWindowsGNU &&
+                     getToolChain().getArch() != llvm::Triple::hexagon &&
+-                    getToolChain().getArch() != llvm::Triple::xcore) ||
++                    getToolChain().getArch() != llvm::Triple::xcore &&
++                    getToolChain().getTriple().getEnvironment() != llvm::Triple::Musl) ||
+       KernelOrKext)
+     CmdArgs.push_back("-fno-use-cxa-atexit");
+ 
diff --git a/main/llvm/clang-3.6-musl-use-init-array.patch b/main/llvm/clang-3.6-musl-use-init-array.patch
new file mode 100644
index 000000000..ae632aabf
--- /dev/null
+++ b/main/llvm/clang-3.6-musl-use-init-array.patch
@@ -0,0 +1,20 @@
+diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
+index f789fd5..6d75b4b 100644
+--- a/lib/Driver/ToolChains.cpp
++++ b/lib/Driver/ToolChains.cpp
+@@ -2080,13 +2085,14 @@ void Generic_ELF::addClangTargetOptions(const ArgList &DriverArgs,
+   const Generic_GCC::GCCVersion &V = GCCInstallation.getVersion();
+   bool UseInitArrayDefault =
+       getTriple().getArch() == llvm::Triple::aarch64 ||
+       getTriple().getArch() == llvm::Triple::aarch64_be ||
+       (getTriple().getOS() == llvm::Triple::Linux &&
+        (!V.isOlderThan(4, 7, 0) ||
+-        getTriple().getEnvironment() == llvm::Triple::Android));
++        getTriple().getEnvironment() == llvm::Triple::Android ||
++        getTriple().getEnvironment() == llvm::Triple::Musl));
+
+   if (DriverArgs.hasFlag(options::OPT_fuse_init_array,
+                          options::OPT_fno_use_init_array,
+                          UseInitArrayDefault))
+     CC1Args.push_back("-fuse-init-array");
+ }
diff --git a/main/llvm/clang-3.6-remove-lgcc-when-using-compiler-rt.patch b/main/llvm/clang-3.6-remove-lgcc-when-using-compiler-rt.patch
new file mode 100644
index 000000000..15cfe2f8a
--- /dev/null
+++ b/main/llvm/clang-3.6-remove-lgcc-when-using-compiler-rt.patch
@@ -0,0 +1,29 @@
+diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
+index 75eef9e..08e4439 100644
+--- a/lib/Driver/Tools.cpp
++++ b/lib/Driver/Tools.cpp
+@@ -2154,18 +2154,18 @@ static SmallString<128> getCompilerRT(const ToolChain &TC, StringRef Component,
+ // FIXME: Make sure we can also emit shared objects if they're requested
+ // and available, check for possible errors, etc.
+ static void addClangRT(const ToolChain &TC, const ArgList &Args,
+                        ArgStringList &CmdArgs) {
+   CmdArgs.push_back(Args.MakeArgString(getCompilerRT(TC, "builtins")));
+
+-  if (!TC.getTriple().isOSWindows()) {
+-    // FIXME: why do we link against gcc when we are using compiler-rt?
+-    CmdArgs.push_back("-lgcc_s");
+-    if (TC.getDriver().CCCIsCXX())
+-      CmdArgs.push_back("-lgcc_eh");
+-  }
++  // if (!TC.getTriple().isOSWindows()) {
++  //   // FIXME: why do we link against gcc when we are using compiler-rt?
++  //   CmdArgs.push_back("-lgcc_s");
++  //   if (TC.getDriver().CCCIsCXX())
++  //     CmdArgs.push_back("-lgcc_eh");
++  // }
+ }
+
+ static void addProfileRT(const ToolChain &TC, const ArgList &Args,
+                          ArgStringList &CmdArgs) {
+   if (!(Args.hasFlag(options::OPT_fprofile_arcs, options::OPT_fno_profile_arcs,
+                      false) ||
diff --git a/main/llvm/compiler-rt-0002-musl-no-sanitizers.patch b/main/llvm/compiler-rt-0002-musl-no-sanitizers.patch
deleted file mode 100644
index 433895a3b..000000000
--- a/main/llvm/compiler-rt-0002-musl-no-sanitizers.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From c6a6b4cd6b6516aa01595292086d53f9e47ca599 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Sat, 9 May 2015 04:17:45 -0400
-Subject: [PATCH 2/2] dont build sanitizers on musl. they currently require too
- many extensions to compile.
-
----
- cmake/config-ix.cmake |  4 +++-
- lib/Makefile.mk       | 15 ++++++++-------
- 2 files changed, 11 insertions(+), 8 deletions(-)
-
-diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
-index f6d48b3..26b6d8e 100644
---- a/cmake/config-ix.cmake
-+++ b/cmake/config-ix.cmake
-@@ -186,13 +186,15 @@ filter_available_targets(PROFILE_SUPPORTED_ARCH x86_64 i386 i686 arm mips mips64
- filter_available_targets(TSAN_SUPPORTED_ARCH x86_64)
- filter_available_targets(UBSAN_SUPPORTED_ARCH x86_64 i386 i686 arm aarch64 mips mipsel mips64 mips64el)
- 
-+string(REGEX MATCH "musl[^-]*$" LLVM_ENV_MUSL ${LLVM_HOST_TRIPLE})
-+
- if(ANDROID)
-   set(OS_NAME "Android")
- else()
-   set(OS_NAME "${CMAKE_SYSTEM_NAME}")
- endif()
- 
--if (SANITIZER_COMMON_SUPPORTED_ARCH AND NOT LLVM_USE_SANITIZER AND
-+if (SANITIZER_COMMON_SUPPORTED_ARCH AND NOT LLVM_USE_SANITIZER AND NOT LLVM_ENV_MUSL AND
-     (OS_NAME MATCHES "Android|Darwin|Linux|FreeBSD" OR
-     (OS_NAME MATCHES "Windows" AND MSVC AND CMAKE_SIZEOF_VOID_P EQUAL 4)))
-   set(COMPILER_RT_HAS_SANITIZER_COMMON TRUE)
-diff --git a/lib/Makefile.mk b/lib/Makefile.mk
-index ed9690d..28e17d9 100644
---- a/lib/Makefile.mk
-+++ b/lib/Makefile.mk
-@@ -10,13 +10,14 @@
- SubDirs :=
- 
- # Add submodules.
--SubDirs += asan
-+#SubDirs += asan
- SubDirs += builtins
--SubDirs += dfsan
-+#SubDirs += dfsan
- SubDirs += interception
--SubDirs += lsan
--SubDirs += msan
-+#SubDirs += lsan
-+#SubDirs += msan
- SubDirs += profile
--SubDirs += sanitizer_common
--SubDirs += tsan
--SubDirs += ubsan
-+#SubDirs += sanitizer_common
-+#SubDirs += tsan
-+#SubDirs += ubsan
-+
--- 
-2.1.4
-
diff --git a/main/llvm/compiler-rt-3.6-musl-disable-sanitizers.patch b/main/llvm/compiler-rt-3.6-musl-disable-sanitizers.patch
new file mode 100644
index 000000000..c37490ca3
--- /dev/null
+++ b/main/llvm/compiler-rt-3.6-musl-disable-sanitizers.patch
@@ -0,0 +1,34 @@
+Unfortunately, the sanitizer functionality depends on a variety of GNU
+extensions and headers that simply don't exist on a musl based system. Fixing
+this would be a fairly complicated task, though some inspiration could be taken
+from dpkg's static 'libcompat' approach of supplying equivalent functionality
+that might be missing. A task for another day perhaps.
+
+diff --git a/lib/Makefile.mk b/lib/Makefile.mk
+index ed9690d..aacb2b1 100644
+--- a/lib/Makefile.mk
++++ b/lib/Makefile.mk
+@@ -7,16 +7,16 @@
+ #
+ #===------------------------------------------------------------------------===#
+
+ SubDirs :=
+
+ # Add submodules.
+-SubDirs += asan
++# SubDirs += asan
+ SubDirs += builtins
+-SubDirs += dfsan
++# SubDirs += dfsan
+ SubDirs += interception
+-SubDirs += lsan
+-SubDirs += msan
++# SubDirs += lsan
++# SubDirs += msan
+ SubDirs += profile
+-SubDirs += sanitizer_common
+-SubDirs += tsan
+-SubDirs += ubsan
++# SubDirs += sanitizer_common
++# SubDirs += tsan
++# SubDirs += ubsan
diff --git a/main/llvm/compiler-rt-0001-musl-no-dlvsym.patch b/main/llvm/compiler-rt-3.6-musl-no-dlvsym.patch
index f5761f5ee..444f4e073 100644
--- a/main/llvm/compiler-rt-0001-musl-no-dlvsym.patch
+++ b/main/llvm/compiler-rt-3.6-musl-no-dlvsym.patch
@@ -1,25 +1,19 @@
-From dba6719feee1aab8d4bf881faa7a19b0920af261 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Tue, 28 Apr 2015 20:24:19 -0400
-Subject: [PATCH 1/2] musl-no-dlvsym.patch
-
----
- lib/interception/interception_linux.cc | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
 diff --git a/lib/interception/interception_linux.cc b/lib/interception/interception_linux.cc
 index 6e908ac..7fcf2a6 100644
 --- a/lib/interception/interception_linux.cc
 +++ b/lib/interception/interception_linux.cc
-@@ -24,7 +24,7 @@ bool GetRealFunctionAddress(const char *func_name, uptr *func_addr,
+@@ -21,13 +21,13 @@ namespace __interception {
+ bool GetRealFunctionAddress(const char *func_name, uptr *func_addr,
+     uptr real, uptr wrapper) {
+   *func_addr = (uptr)dlsym(RTLD_NEXT, func_name);
    return real == wrapper;
  }
- 
+
 -#if !defined(__ANDROID__)  // android does not have dlvsym
 +#if 0 // !defined(__ANDROID__)  // android does not have dlvsym
  void *GetFuncAddrVer(const char *func_name, const char *ver) {
    return dlvsym(RTLD_NEXT, func_name, ver);
  }
--- 
-2.1.4
+ #endif  // !defined(__ANDROID__)
 
+ }  // namespace __interception
diff --git a/main/llvm/llvm-0001-fix-shared-build.patch b/main/llvm/llvm-3.5-gcc-4.9.patch
index ceeda806d..f60c4df72 100644
--- a/main/llvm/llvm-0001-fix-shared-build.patch
+++ b/main/llvm/llvm-3.5-gcc-4.9.patch
@@ -1,22 +1,19 @@
-From 0d03d2ea17b66d8cb0f6ca5f2181237228535845 Mon Sep 17 00:00:00 2001
-From: Sanjoy Das <sanjoy at azulsystems.com>
+commit 080fb498017d17af2e4d7563608c7d8a848f20da
+Author: Sanjoy Das <sanjoy at azulsystems.com>
 Date:   Thu Jun 19 15:38:02 2014 -0700
-Subject: [PATCH 1/3] Fix the --enable-shared build.
 
-Currently a build configured with ./configure --enable-shared breaks
-with an undefined "llvm::cl::parser<llvm::PassInfo
-const*>::getOption(unsigned int) const" symbol when linking opt.  This
-body for this symbol gets emitted into Pass.o (along with the destructor
-for PassNameParser), but gets linked into libLLVM-3.5svn.so with local
-visibility, causing the link error.
+    Fix the --enable-shared build.
 
-This fix uses the existing EXTERN_TEMPLATE machinery to force a globally
-visible definition for the functions in parser<const PassInfo *> into
-Pass.o.
----
- include/llvm/IR/LegacyPassNameParser.h | 2 ++
- lib/IR/Pass.cpp                        | 2 ++
- 2 files changed, 4 insertions(+)
+    Currently a build configured with ./configure --enable-shared breaks
+    with an undefined "llvm::cl::parser<llvm::PassInfo
+    const*>::getOption(unsigned int) const" symbol when linking opt.  This
+    body for this symbol gets emitted into Pass.o (along with the destructor
+    for PassNameParser), but gets linked into libLLVM-3.5svn.so with local
+    visibility, causing the link error.
+
+    This fix uses the existing EXTERN_TEMPLATE machinery to force a globally
+    visible definition for the functions in parser<const PassInfo *> into
+    Pass.o.
 
 diff --git a/include/llvm/IR/LegacyPassNameParser.h b/include/llvm/IR/LegacyPassNameParser.h
 index e2e4912..a07e3fd 100644
@@ -25,7 +22,7 @@ index e2e4912..a07e3fd 100644
 @@ -95,6 +95,8 @@ private:
    }
  };
- 
+
 +EXTERN_TEMPLATE_INSTANTIATION(class cl::parser<const PassInfo *>);
 +
  ///===----------------------------------------------------------------------===//
@@ -38,12 +35,9 @@ index 91d86ae..00ce223 100644
 @@ -234,6 +234,8 @@ PassNameParser::~PassNameParser() {
    // attempting to remove the registration listener is an error.
  }
- 
+
 +TEMPLATE_INSTANTIATION(class cl::parser<const PassInfo *>);
 +
  //===----------------------------------------------------------------------===//
  //   AnalysisUsage Class Implementation
  //
--- 
-2.1.4
-
diff --git a/main/llvm/llvm-0002-musl-triple.patch b/main/llvm/llvm-3.6-musl-triple.patch
index 1be21a72c..08919c680 100644
--- a/main/llvm/llvm-0002-musl-triple.patch
+++ b/main/llvm/llvm-3.6-musl-triple.patch
@@ -1,23 +1,14 @@
-From b8a0587b17b6c58973bf5463096538a37cc516a5 Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Tue, 28 Apr 2015 20:22:40 -0400
-Subject: [PATCH 2/3] musl triple
-
----
- include/llvm/ADT/Triple.h           | 4 ++++
- lib/Support/Triple.cpp              | 6 ++++++
- lib/Target/ARM/ARMSubtarget.h       | 3 +++
- lib/Target/ARM/ARMTargetMachine.cpp | 2 ++
- 4 files changed, 15 insertions(+)
-
 diff --git a/include/llvm/ADT/Triple.h b/include/llvm/ADT/Triple.h
 index 8a68599..072623c 100644
 --- a/include/llvm/ADT/Triple.h
 +++ b/include/llvm/ADT/Triple.h
-@@ -154,6 +154,10 @@ public:
+@@ -151,12 +151,16 @@ public:
+     GNUX32,
+     CODE16,
+     EABI,
      EABIHF,
      Android,
- 
+
 +    Musl,
 +    MuslEABI,
 +    MuslEABIHF,
@@ -25,11 +16,17 @@ index 8a68599..072623c 100644
      MSVC,
      Itanium,
      Cygnus,
+   };
+   enum ObjectFormatType {
+     UnknownObjectFormat,
 diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp
 index 0838e90..4be78e5 100644
 --- a/lib/Support/Triple.cpp
 +++ b/lib/Support/Triple.cpp
-@@ -175,6 +175,9 @@ const char *Triple::getEnvironmentTypeName(EnvironmentType Kind) {
+@@ -172,12 +172,15 @@ const char *Triple::getEnvironmentTypeName(EnvironmentType Kind) {
+   case GNUEABIHF: return "gnueabihf";
+   case GNUEABI: return "gnueabi";
+   case GNUX32: return "gnux32";
    case CODE16: return "code16";
    case EABI: return "eabi";
    case EABIHF: return "eabihf";
@@ -39,7 +36,13 @@ index 0838e90..4be78e5 100644
    case Android: return "android";
    case MSVC: return "msvc";
    case Itanium: return "itanium";
-@@ -375,6 +378,9 @@ static Triple::EnvironmentType parseEnvironment(StringRef EnvironmentName) {
+   case Cygnus: return "cygnus";
+   }
+
+@@ -372,12 +375,15 @@ static Triple::EnvironmentType parseEnvironment(StringRef EnvironmentName) {
+     .StartsWith("gnueabihf", Triple::GNUEABIHF)
+     .StartsWith("gnueabi", Triple::GNUEABI)
+     .StartsWith("gnux32", Triple::GNUX32)
      .StartsWith("code16", Triple::CODE16)
      .StartsWith("gnu", Triple::GNU)
      .StartsWith("android", Triple::Android)
@@ -49,11 +52,18 @@ index 0838e90..4be78e5 100644
      .StartsWith("msvc", Triple::MSVC)
      .StartsWith("itanium", Triple::Itanium)
      .StartsWith("cygnus", Triple::Cygnus)
+     .Default(Triple::UnknownEnvironment);
+ }
+
+
 diff --git a/lib/Target/ARM/ARMSubtarget.h b/lib/Target/ARM/ARMSubtarget.h
-index dbacd4d..b330be5 100644
+index dbacd4d..c81e620 100644
 --- a/lib/Target/ARM/ARMSubtarget.h
 +++ b/lib/Target/ARM/ARMSubtarget.h
-@@ -369,8 +369,10 @@ public:
+@@ -366,22 +366,25 @@ public:
+
+   // ARM Targets that support EHABI exception handling standard
+   // Darwin uses SjLj. Other targets might need more checks.
    bool isTargetEHABICompatible() const {
      return (TargetTriple.getEnvironment() == Triple::EABI ||
              TargetTriple.getEnvironment() == Triple::GNUEABI ||
@@ -64,7 +74,8 @@ index dbacd4d..b330be5 100644
              TargetTriple.getEnvironment() == Triple::Android) &&
             !isTargetDarwin() && !isTargetWindows();
    }
-@@ -379,6 +381,7 @@ public:
+
+   bool isTargetHardFloat() const {
      // FIXME: this is invalid for WindowsCE
      return TargetTriple.getEnvironment() == Triple::GNUEABIHF ||
             TargetTriple.getEnvironment() == Triple::EABIHF ||
@@ -72,11 +83,17 @@ index dbacd4d..b330be5 100644
             isTargetWindows();
    }
    bool isTargetAndroid() const {
+     return TargetTriple.getEnvironment() == Triple::Android;
+   }
+
 diff --git a/lib/Target/ARM/ARMTargetMachine.cpp b/lib/Target/ARM/ARMTargetMachine.cpp
 index 7a8181b..ce5ceb9 100644
 --- a/lib/Target/ARM/ARMTargetMachine.cpp
 +++ b/lib/Target/ARM/ARMTargetMachine.cpp
-@@ -87,6 +87,8 @@ computeTargetABI(const Triple &TT, StringRef CPU,
+@@ -84,12 +84,14 @@ computeTargetABI(const Triple &TT, StringRef CPU,
+     switch (TT.getEnvironment()) {
+     case llvm::Triple::Android:
+     case llvm::Triple::GNUEABI:
      case llvm::Triple::GNUEABIHF:
      case llvm::Triple::EABIHF:
      case llvm::Triple::EABI:
@@ -85,6 +102,6 @@ index 7a8181b..ce5ceb9 100644
        TargetABI = ARMBaseTargetMachine::ARM_ABI_AAPCS;
        break;
      case llvm::Triple::GNU:
--- 
-2.1.4
-
+       TargetABI = ARMBaseTargetMachine::ARM_ABI_APCS;
+       break;
+     default:
diff --git a/main/llvm/llvm-0003-musl-hacks.patch b/main/llvm/llvm-3.6-musl.patch
index 7d11534c8..ba3c49f78 100644
--- a/main/llvm/llvm-0003-musl-hacks.patch
+++ b/main/llvm/llvm-3.6-musl.patch
@@ -1,25 +1,14 @@
-From cbfa6c322a8082ad40e765a73df9ea9bf695cd6f Mon Sep 17 00:00:00 2001
-From: Travis Tilley <ttilley@gmail.com>
-Date: Sat, 9 May 2015 03:43:33 -0400
-Subject: [PATCH 3/3] weirder musl fixes/hacks that would require refactoring
- before being acceptable upstream
-
----
- include/llvm/Target/TargetLibraryInfo.h | 9 +++++++++
- lib/Support/DynamicLibrary.cpp          | 2 +-
- lib/Support/Unix/Signals.inc            | 2 +-
- lib/Target/TargetLibraryInfo.cpp        | 5 +++--
- utils/unittest/googletest/src/gtest.cc  | 1 +
- 5 files changed, 15 insertions(+), 4 deletions(-)
-
 diff --git a/include/llvm/Target/TargetLibraryInfo.h b/include/llvm/Target/TargetLibraryInfo.h
 index 46f87b9..41ac5fd 100644
 --- a/include/llvm/Target/TargetLibraryInfo.h
 +++ b/include/llvm/Target/TargetLibraryInfo.h
-@@ -13,6 +13,15 @@
+@@ -10,12 +10,21 @@
+ #ifndef LLVM_TARGET_TARGETLIBRARYINFO_H
+ #define LLVM_TARGET_TARGETLIBRARYINFO_H
+
  #include "llvm/ADT/DenseMap.h"
  #include "llvm/Pass.h"
- 
+
 +#undef fopen64
 +#undef fseeko64
 +#undef fstat64
@@ -31,25 +20,37 @@ index 46f87b9..41ac5fd 100644
 +
  namespace llvm {
    class Triple;
- 
+
+   namespace LibFunc {
+     enum Func {
+       /// int _IO_getc(_IO_FILE * __fp);
 diff --git a/lib/Support/DynamicLibrary.cpp b/lib/Support/DynamicLibrary.cpp
 index d2b551e..4634a13 100644
 --- a/lib/Support/DynamicLibrary.cpp
 +++ b/lib/Support/DynamicLibrary.cpp
-@@ -138,7 +138,7 @@ void* DynamicLibrary::SearchForAddressOfSymbol(const char *symbolName) {
- 
+@@ -135,13 +135,13 @@ void* DynamicLibrary::SearchForAddressOfSymbol(const char *symbolName) {
+
+   if (void *Result = llvm::SearchForAddressOfSpecialSymbol(symbolName))
+     return Result;
+
  // This macro returns the address of a well-known, explicit symbol
  #define EXPLICIT_SYMBOL(SYM) \
 -   if (!strcmp(symbolName, #SYM)) return &SYM
 +   if (!strcmp(symbolName, #SYM)) return (void *) &SYM
- 
+
  // On linux we have a weird situation. The stderr/out/in symbols are both
  // macros and global variables because of standards requirements. So, we
+ // boldly use the EXPLICIT_SYMBOL macro without checking for a #define first.
+ #if defined(__linux__) and !defined(__ANDROID__)
+   {
 diff --git a/lib/Support/Unix/Signals.inc b/lib/Support/Unix/Signals.inc
 index e8f4643..8a320ef 100644
 --- a/lib/Support/Unix/Signals.inc
 +++ b/lib/Support/Unix/Signals.inc
-@@ -416,7 +416,7 @@ static bool printSymbolizedStackTrace(void **StackTrace, int Depth, FILE *FD) {
+@@ -413,13 +413,13 @@ static bool printSymbolizedStackTrace(void **StackTrace, int Depth, FILE *FD) {
+ // PrintStackTrace - In the case of a program crash or fault, print out a stack
+ // trace so that the user has an indication of why and where we died.
+ //
  // On glibc systems we have the 'backtrace' function, which works nicely, but
  // doesn't demangle symbols.
  void llvm::sys::PrintStackTrace(FILE *FD) {
@@ -58,13 +59,19 @@ index e8f4643..8a320ef 100644
    static void* StackTrace[256];
    // Use backtrace() to output a backtrace on Linux systems with glibc.
    int depth = backtrace(StackTrace,
+                         static_cast<int>(array_lengthof(StackTrace)));
+   if (printSymbolizedStackTrace(StackTrace, depth, FD))
+     return;
 diff --git a/lib/Target/TargetLibraryInfo.cpp b/lib/Target/TargetLibraryInfo.cpp
 index c0abdbd..ed908f8 100644
 --- a/lib/Target/TargetLibraryInfo.cpp
 +++ b/lib/Target/TargetLibraryInfo.cpp
-@@ -664,14 +664,15 @@ static void initialize(TargetLibraryInfo &TLI, const Triple &T,
+@@ -661,20 +661,21 @@ static void initialize(TargetLibraryInfo &TLI, const Triple &T,
+     break;
+   default:
+     TLI.setUnavailable(LibFunc::ffsll);
    }
- 
+
    // The following functions are available on at least Linux:
 -  if (!T.isOSLinux()) {
 +  if (!T.isOSLinux())
@@ -80,18 +87,24 @@ index c0abdbd..ed908f8 100644
      TLI.setUnavailable(LibFunc::fopen64);
      TLI.setUnavailable(LibFunc::fseeko64);
      TLI.setUnavailable(LibFunc::fstat64);
+     TLI.setUnavailable(LibFunc::fstatvfs64);
+     TLI.setUnavailable(LibFunc::ftello64);
+     TLI.setUnavailable(LibFunc::lstat64);
 diff --git a/utils/unittest/googletest/src/gtest.cc b/utils/unittest/googletest/src/gtest.cc
 index bf850c6..9e9088c 100644
 --- a/utils/unittest/googletest/src/gtest.cc
 +++ b/utils/unittest/googletest/src/gtest.cc
-@@ -120,6 +120,7 @@
- 
+@@ -117,12 +117,13 @@
+ #if GTEST_HAS_EXCEPTIONS
+ # include <stdexcept>
+ #endif
+
  #if GTEST_CAN_STREAM_RESULTS_
  # include <arpa/inet.h>  // NOLINT
 +# include <sys/socket.h>  // NOLINT
  # include <netdb.h>  // NOLINT
  #endif
- 
--- 
-2.1.4
 
+ // Indicates that this translation unit is part of Google Test's
+ // implementation.  It must come before gtest-internal-inl.h is
+ // included, or there will be a compiler error.  This trick is to
author	Natanael Copa <ncopa@alpinelinux.org>	2015-05-22 13:43:22 +0000
committer	Natanael Copa <ncopa@alpinelinux.org>	2015-05-22 13:43:22 +0000
commit	70622e24effd147a1d3e6206607f73ccdba33e8f (patch)
tree	9f6ad37ec2977a564c47819340add467227c9dc0 /main/llvm
parent	95623fb7c14e2129b8e4f39e947d99dc85d3e158 (diff)
download	aports-70622e24effd147a1d3e6206607f73ccdba33e8f.tar.bz2 aports-70622e24effd147a1d3e6206607f73ccdba33e8f.tar.xz