[tor-commits] [tor-browser-build/master] Bug 40019: Ship our own runtime library for macOS
sysrqb at torproject.org
sysrqb at torproject.org
Thu Aug 6 23:20:21 UTC 2020
commit 97b5bc037774a88bb881a4e0c7d5ff5a18889348
Author: Georg Koppen <gk at torproject.org>
Date: Tue Aug 4 07:22:38 2020 +0000
Bug 40019: Ship our own runtime library for macOS
---
projects/firefox/build | 5 -
projects/firefox/config | 6 -
projects/macosx-toolchain/43909.patch | 252 +++++++++++++++++++++
projects/macosx-toolchain/build | 95 +++++++-
.../compiler-rt-cross-compile.patch | 15 ++
.../macosx-toolchain/compiler-rt-no-codesign.patch | 21 ++
projects/macosx-toolchain/config | 29 ++-
7 files changed, 405 insertions(+), 18 deletions(-)
diff --git a/projects/firefox/build b/projects/firefox/build
index daedf7f..5ddd4de 100644
--- a/projects/firefox/build
+++ b/projects/firefox/build
@@ -14,11 +14,6 @@ mkdir -p [% dest_dir _ '/' _ c('filename') %]
cp /var/tmp/dist/mingw-w64/gcclibs/{libssp.a,libssp_nonshared.a} /var/tmp/dist/mingw-w64-clang/[% c("arch") %]-w64-mingw32/lib/
[% END -%]
-[% IF c("var/osx") %]
- mkdir -p /var/tmp/dist/macosx-toolchain/clang/lib/clang/[% pc("clang", "version") %]/lib/darwin
- mv libclang_rt.osx.a /var/tmp/dist/macosx-toolchain/clang/lib/clang/[% pc("clang", "version") %]/lib/darwin
-[% END -%]
-
tar -C /var/tmp/dist -xf [% c('input_files_by_name/rust') %]
tar -C /var/tmp/dist -xf [% c('input_files_by_name/cbindgen') %]
tar -C /var/tmp/dist -xf [% c('input_files_by_name/nasm') %]
diff --git a/projects/firefox/config b/projects/firefox/config
index 2ee16e4..9876240 100644
--- a/projects/firefox/config
+++ b/projects/firefox/config
@@ -182,9 +182,3 @@ input_files:
# TorButton patch authored by Arthur Edelstein, from https://github.com/arthuredelstein/torbutton/ branch 2.1.10-namecoin
- filename: namecoin-etld.patch
enable: '[% c("var/namecoin") %]'
- # The library is extracted from Mozilla's officially used Clang, downloaded
- # from https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/TYTqgyybSLmp0O0GcIl8Xw/artifacts/public/build/clang.tar.zst.
- # Its SHA-256 sum is 7b0a6e60f102d3dbf618ae9e25d990d4dc72c76eb5accb5974ec70c11ff7e049.
- - URL: https://people.torproject.org/~gk/mirrors/sources/libclang_rt.osx.a
- sha256sum: 33541fb054e7dc372b5e9708bbcc175561d7fdbc9b00bf964e0c60b82bd8165a
- enable: '[% c("var/osx") %]'
diff --git a/projects/macosx-toolchain/43909.patch b/projects/macosx-toolchain/43909.patch
new file mode 100644
index 0000000..78d2a75
--- /dev/null
+++ b/projects/macosx-toolchain/43909.patch
@@ -0,0 +1,252 @@
+From c95310f2d4fd3c88241c3b5d6dbf6251d34a3256 Mon Sep 17 00:00:00 2001
+From: Nikita Popov <nikita.ppv at gmail.com>
+Date: Sat, 16 Nov 2019 16:22:18 +0100
+Subject: [PATCH] Restructure caching
+
+Variant on D70103. The caching is switched to always use a BB to
+cache entry map, which then contains per-value caches. A separate
+set contains value handles with a deletion callback. This allows us
+to properly invalidate overdefined values.
+
+A possible alternative would be to always cache by value first and
+have per-BB maps/sets in the each cache entry. In that case we could
+use a ValueMap and would avoid the separate value handle set. I went
+with the BB indexing at the top level to make it easier to integrate
+D69914, but possibly that's not the right choice.
+
+Differential Revision: https://reviews.llvm.org/D70376
+
+diff --git a/llvm/lib/Analysis/LazyValueInfo.cpp b/llvm/lib/Analysis/LazyValueInfo.cpp
+index 110c085d3f3..aa6862cb588 100644
+--- a/llvm/lib/Analysis/LazyValueInfo.cpp
++++ b/llvm/lib/Analysis/LazyValueInfo.cpp
+@@ -133,12 +133,9 @@ namespace {
+ /// A callback value handle updates the cache when values are erased.
+ class LazyValueInfoCache;
+ struct LVIValueHandle final : public CallbackVH {
+- // Needs to access getValPtr(), which is protected.
+- friend struct DenseMapInfo<LVIValueHandle>;
+-
+ LazyValueInfoCache *Parent;
+
+- LVIValueHandle(Value *V, LazyValueInfoCache *P)
++ LVIValueHandle(Value *V, LazyValueInfoCache *P = nullptr)
+ : CallbackVH(V), Parent(P) { }
+
+ void deleted() override;
+@@ -152,89 +149,63 @@ namespace {
+ /// This is the cache kept by LazyValueInfo which
+ /// maintains information about queries across the clients' queries.
+ class LazyValueInfoCache {
+- /// This is all of the cached block information for exactly one Value*.
+- /// The entries are sorted by the BasicBlock* of the
+- /// entries, allowing us to do a lookup with a binary search.
+- /// Over-defined lattice values are recorded in OverDefinedCache to reduce
+- /// memory overhead.
+- struct ValueCacheEntryTy {
+- ValueCacheEntryTy(Value *V, LazyValueInfoCache *P) : Handle(V, P) {}
+- LVIValueHandle Handle;
+- SmallDenseMap<PoisoningVH<BasicBlock>, ValueLatticeElement, 4> BlockVals;
++ /// This is all of the cached information for one basic block. It contains
++ /// the per-value lattice elements, as well as a separate set for
++ /// overdefined values to reduce memory usage.
++ struct BlockCacheEntryTy {
++ SmallDenseMap<AssertingVH<Value>, ValueLatticeElement, 4> LatticeElements;
++ SmallDenseSet<AssertingVH<Value>, 4> OverDefined;
+ };
+
+- /// This tracks, on a per-block basis, the set of values that are
+- /// over-defined at the end of that block.
+- typedef DenseMap<PoisoningVH<BasicBlock>, SmallPtrSet<Value *, 4>>
+- OverDefinedCacheTy;
+- /// Keep track of all blocks that we have ever seen, so we
+- /// don't spend time removing unused blocks from our caches.
+- DenseSet<PoisoningVH<BasicBlock> > SeenBlocks;
+-
+- /// This is all of the cached information for all values,
+- /// mapped from Value* to key information.
+- DenseMap<Value *, std::unique_ptr<ValueCacheEntryTy>> ValueCache;
+- OverDefinedCacheTy OverDefinedCache;
+-
++ /// Cached information per basic block.
++ DenseMap<PoisoningVH<BasicBlock>, BlockCacheEntryTy> BlockCache;
++ /// Set of value handles used to erase values from the cache on deletion.
++ DenseSet<LVIValueHandle, DenseMapInfo<Value *>> ValueHandles;
+
+ public:
+ void insertResult(Value *Val, BasicBlock *BB,
+ const ValueLatticeElement &Result) {
+- SeenBlocks.insert(BB);
+-
++ auto &CacheEntry = BlockCache.try_emplace(BB).first->second;
+ // Insert over-defined values into their own cache to reduce memory
+ // overhead.
+ if (Result.isOverdefined())
+- OverDefinedCache[BB].insert(Val);
+- else {
+- auto It = ValueCache.find_as(Val);
+- if (It == ValueCache.end()) {
+- ValueCache[Val] = make_unique<ValueCacheEntryTy>(Val, this);
+- It = ValueCache.find_as(Val);
+- assert(It != ValueCache.end() && "Val was just added to the map!");
+- }
+- It->second->BlockVals[BB] = Result;
+- }
+- }
+-
+- bool isOverdefined(Value *V, BasicBlock *BB) const {
+- auto ODI = OverDefinedCache.find(BB);
+-
+- if (ODI == OverDefinedCache.end())
+- return false;
++ CacheEntry.OverDefined.insert(Val);
++ else
++ CacheEntry.LatticeElements.insert({ Val, Result });
+
+- return ODI->second.count(V);
++ auto HandleIt = ValueHandles.find_as(Val);
++ if (HandleIt == ValueHandles.end())
++ ValueHandles.insert({ Val, this });
+ }
+
+ bool hasCachedValueInfo(Value *V, BasicBlock *BB) const {
+- if (isOverdefined(V, BB))
+- return true;
+-
+- auto I = ValueCache.find_as(V);
+- if (I == ValueCache.end())
++ auto It = BlockCache.find(BB);
++ if (It == BlockCache.end())
+ return false;
+
+- return I->second->BlockVals.count(BB);
++ return It->second.OverDefined.count(V) ||
++ It->second.LatticeElements.count(V);
+ }
+
+ ValueLatticeElement getCachedValueInfo(Value *V, BasicBlock *BB) const {
+- if (isOverdefined(V, BB))
++ auto It = BlockCache.find(BB);
++ if (It == BlockCache.end())
++ return ValueLatticeElement();
++
++ if (It->second.OverDefined.count(V))
+ return ValueLatticeElement::getOverdefined();
+
+- auto I = ValueCache.find_as(V);
+- if (I == ValueCache.end())
++ auto LatticeIt = It->second.LatticeElements.find(V);
++ if (LatticeIt == It->second.LatticeElements.end())
+ return ValueLatticeElement();
+- auto BBI = I->second->BlockVals.find(BB);
+- if (BBI == I->second->BlockVals.end())
+- return ValueLatticeElement();
+- return BBI->second;
++
++ return LatticeIt->second;
+ }
+
+ /// clear - Empty the cache.
+ void clear() {
+- SeenBlocks.clear();
+- ValueCache.clear();
+- OverDefinedCache.clear();
++ BlockCache.clear();
++ ValueHandles.clear();
+ }
+
+ /// Inform the cache that a given value has been deleted.
+@@ -248,23 +219,18 @@ namespace {
+ /// OldSucc might have (unless also overdefined in NewSucc). This just
+ /// flushes elements from the cache and does not add any.
+ void threadEdgeImpl(BasicBlock *OldSucc,BasicBlock *NewSucc);
+-
+- friend struct LVIValueHandle;
+ };
+ }
+
+ void LazyValueInfoCache::eraseValue(Value *V) {
+- for (auto I = OverDefinedCache.begin(), E = OverDefinedCache.end(); I != E;) {
+- // Copy and increment the iterator immediately so we can erase behind
+- // ourselves.
+- auto Iter = I++;
+- SmallPtrSetImpl<Value *> &ValueSet = Iter->second;
+- ValueSet.erase(V);
+- if (ValueSet.empty())
+- OverDefinedCache.erase(Iter);
++ for (auto &Pair : BlockCache) {
++ Pair.second.LatticeElements.erase(V);
++ Pair.second.OverDefined.erase(V);
+ }
+
+- ValueCache.erase(V);
++ auto HandleIt = ValueHandles.find_as(V);
++ if (HandleIt != ValueHandles.end())
++ ValueHandles.erase(HandleIt);
+ }
+
+ void LVIValueHandle::deleted() {
+@@ -274,18 +240,7 @@ void LVIValueHandle::deleted() {
+ }
+
+ void LazyValueInfoCache::eraseBlock(BasicBlock *BB) {
+- // Shortcut if we have never seen this block.
+- DenseSet<PoisoningVH<BasicBlock> >::iterator I = SeenBlocks.find(BB);
+- if (I == SeenBlocks.end())
+- return;
+- SeenBlocks.erase(I);
+-
+- auto ODI = OverDefinedCache.find(BB);
+- if (ODI != OverDefinedCache.end())
+- OverDefinedCache.erase(ODI);
+-
+- for (auto &I : ValueCache)
+- I.second->BlockVals.erase(BB);
++ BlockCache.erase(BB);
+ }
+
+ void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
+@@ -303,10 +258,11 @@ void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
+ std::vector<BasicBlock*> worklist;
+ worklist.push_back(OldSucc);
+
+- auto I = OverDefinedCache.find(OldSucc);
+- if (I == OverDefinedCache.end())
++ auto I = BlockCache.find(OldSucc);
++ if (I == BlockCache.end() || I->second.OverDefined.empty())
+ return; // Nothing to process here.
+- SmallVector<Value *, 4> ValsToClear(I->second.begin(), I->second.end());
++ SmallVector<Value *, 4> ValsToClear(I->second.OverDefined.begin(),
++ I->second.OverDefined.end());
+
+ // Use a worklist to perform a depth-first search of OldSucc's successors.
+ // NOTE: We do not need a visited list since any blocks we have already
+@@ -320,10 +276,10 @@ void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
+ if (ToUpdate == NewSucc) continue;
+
+ // If a value was marked overdefined in OldSucc, and is here too...
+- auto OI = OverDefinedCache.find(ToUpdate);
+- if (OI == OverDefinedCache.end())
++ auto OI = BlockCache.find(ToUpdate);
++ if (OI == BlockCache.end() || OI->second.OverDefined.empty())
+ continue;
+- SmallPtrSetImpl<Value *> &ValueSet = OI->second;
++ auto &ValueSet = OI->second.OverDefined;
+
+ bool changed = false;
+ for (Value *V : ValsToClear) {
+@@ -333,11 +289,6 @@ void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
+ // If we removed anything, then we potentially need to update
+ // blocks successors too.
+ changed = true;
+-
+- if (ValueSet.empty()) {
+- OverDefinedCache.erase(OI);
+- break;
+- }
+ }
+
+ if (!changed) continue;
+--
+2.24.0
+
diff --git a/projects/macosx-toolchain/build b/projects/macosx-toolchain/build
index cd19c1d..0f67c38 100644
--- a/projects/macosx-toolchain/build
+++ b/projects/macosx-toolchain/build
@@ -1,17 +1,100 @@
#!/bin/bash
[% c("var/set_default_env") -%]
+builddir=/var/tmp/build
+mkdir $builddir
distdir="/var/tmp/dist/[% project %]"
mkdir -p "$distdir"
-tar xjf [% c('input_files_by_name/SDK') %]
-mv MacOSX10.11.sdk "$distdir/"
-tar xf [% c('input_files_by_name/clang') %]
-mv clang "$distdir/clang"
+tar -C /var/tmp/dist -xf [% c('input_files_by_name/cmake') %]
+tar -C /var/tmp/dist -xf [% c('input_files_by_name/ninja') %]
+tar -C /var/tmp/dist -xf [% c('input_files_by_name/clang_compiler') %]
+tar -C $builddir -xf [% c('input_files_by_name/llvm') %]
+tar -C $builddir -xf [% c('input_files_by_name/clang') %]
+tar -C $builddir -xf [% c('input_files_by_name/libcxx') %]
+tar -C $builddir -xf [% c('input_files_by_name/libcxxabi') %]
+tar -C $builddir -xf [% c('input_files_by_name/lld') %]
+tar -C $builddir -xf [% c('input_files_by_name/compiler-rt') %]
+tar -C $distdir -xf [% c('input_files_by_name/SDK') %]
tar -C $distdir -xf [% c('input_files_by_name/cctools') %]
-cd $distdir/cctools/bin
+
+clangdir=/var/tmp/dist/clang/bin
+cctoolsdir=$distdir/cctools/bin
+sysrootdir=$distdir/MacOSX10.11.sdk/
+# We still need to put the cctoolsdir on the path. That's because of `lipo`. See
+# the respective comment in the cctools build script.
+export PATH="/var/tmp/dist/ninja:/var/tmp/dist/cmake/bin:$cctoolsdir:$PATH"
+export MACOSX_DEPLOYMENT_TARGET=[% c("var/macosx_deployment_target") %]
+
+cd $builddir
+mv llvm-* llvm
+# LLVM has reproducibility issues when optimizing bitcode, which we need to
+# patch. See: #32053 for more details.
+patch -p1 < $rootdir/43909.patch
+mv clang-* llvm/tools/clang
+mv libcxx-* llvm/projects/libcxx
+mv libcxxabi-* llvm/projects/libcxxabi
+mv lld-* llvm/tools/lld
+mv compiler-rt-* compiler-rt
+patch -p1 < $rootdir/compiler-rt-cross-compile.patch
+patch -p1 < $rootdir/compiler-rt-no-codesign.patch
+mv compiler-rt llvm/projects
+mkdir build
+cd build
+# We follow quite closely Mozilla's build/build-clang/build-clang.py with the
+# clang-macosx64.json flavor. This currently implies disabling Xray as it
+# requires an OSX 10.12 SDK (see: https://bugs.llvm.org/show_bug.cgi?id=38959).
+cmake -GNinja \
+ -DCMAKE_C_COMPILER=$clangdir/clang \
+ -DCMAKE_CXX_COMPILER=$clangdir/clang++ \
+ -DCMAKE_ASM_COMPILER=$clangdir/clang \
+ -DCMAKE_LINKER=$clangdir/clang \
+ -DCMAKE_AR=$cctoolsdir/x86_64-apple-darwin-ar \
+ -DCMAKE_C_FLAGS="[% c('var/FLAGS') %] -I$sysrootdir/usr/include -iframework $sysrootdir/System/Library/Frameworks" \
+ -DCMAKE_CXX_FLAGS="-stdlib=libc++ [% c('var/FLAGS') %] -I$sysrootdir/usr/include -iframework $sysrootdir/System/Library/Frameworks" \
+ -DCMAKE_ASM_FLAGS="[% c('var/FLAGS') %] -I$sysrootdir/usr/include -iframework $sysrootdir/System/Library/Frameworks" \
+ -DCMAKE_EXE_LINKER_FLAGS="[% c('var/LDFLAGS') %]" \
+ -DCMAKE_SHARED_LINKER_FLAGS="[% c('var/LDFLAGS') %]" \
+ -DCMAKE_BUILD_TYPE=Release \
+ -DCMAKE_INSTALL_PREFIX=$distdir/clang \
+ -DLLVM_TARGETS_TO_BUILD="X86;ARM;AArch64" \
+ -DLLVM_ENABLE_ASSERTIONS=OFF \
+ -DPYTHON_EXECUTABLE=/usr/bin/python2.7 \
+ -DLLVM_TOOL_LIBCXX_BUILD=ON \
+ -DLLVM_ENABLE_BINDINGS=OFF \
+ -DLLVM_ENABLE_LIBXML2=FORCE_ON \
+ -DLLVM_LINK_LLVM_DYLIB=ON \
+ -DCMAKE_RANLIB=$cctoolsdir/x86_64-apple-darwin-ranlib \
+ -DCMAKE_LIBTOOL=$cctoolsdir/x86_64-apple-darwin-libtool \
+ -DCMAKE_SYSTEM_NAME=Darwin \
+ -DCMAKE_SYSTEM_VERSION=10.10 \
+ -DLLVM_ENABLE_THREADS=OFF \
+ -DCOMPILER_RT_BUILD_XRAY=OFF \
+ -DLIBCXXABI_LIBCXX_INCLUDES=$builddir/llvm/projects/libcxx/include \
+ -DCMAKE_OSX_SYSROOT=$sysrootdir \
+ -DCMAKE_FIND_ROOT_PATH=$sysrootdir \
+ -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER \
+ -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
+ -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
+ -DCMAKE_MACOSX_RPATH=ON \
+ -DCMAKE_OSX_ARCHITECTURES=x86_64 \
+ -DDARWIN_osx_ARCHS=x86_64 \
+ -DDARWIN_osx_SYSROOT=$sysrootdir \
+ -DLLVM_DEFAULT_TARGET_TRIPLE=x86_64-apple-darwin $builddir/llvm
+ninja install -v
+
+# We now have a native macosx64 toolchain.
+# What we want is a native linux64 toolchain which can target macosx64.
+# Overlay the linux64 toolchain that we used for this build. Note: we don't do
+# any ASan builds for macOS (yet). Once we do we need to preserve at least
+# `llvm-symbolizer` as that one seems to get shipped with sanitizer builds (at
+# least that's what Mozilla claims).
+cd $distdir
+cp --remove-destination -lr /var/tmp/dist/clang/* clang/
+
+cd cctools/bin
ln -s ../../clang/bin/clang x86_64-apple-darwin-clang
ln -s ../../clang/bin/clang++ x86_64-apple-darwin-clang++
-cd "/var/tmp/dist"
+cd /var/tmp/dist
[% c('tar', {
tar_src => [ project ],
tar_args => '-czf ' _ dest_dir _ '/' _ c('filename'),
diff --git a/projects/macosx-toolchain/compiler-rt-cross-compile.patch b/projects/macosx-toolchain/compiler-rt-cross-compile.patch
new file mode 100644
index 0000000..4ab2495
--- /dev/null
+++ b/projects/macosx-toolchain/compiler-rt-cross-compile.patch
@@ -0,0 +1,15 @@
+Add `-target x86_64-apple-darwin' to the compiler-rt overridden CFLAGS
+
+diff --git a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
+index 28d398672..aac68bf36 100644
+--- a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
++++ b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
+@@ -265,7 +265,7 @@ endfunction()
+ macro(darwin_add_builtin_libraries)
+ set(DARWIN_EXCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/Darwin-excludes)
+
+- set(CFLAGS "-fPIC -O3 -fvisibility=hidden -DVISIBILITY_HIDDEN -Wall -fomit-frame-pointer")
++ set(CFLAGS "-fPIC -O3 -fvisibility=hidden -DVISIBILITY_HIDDEN -Wall -fomit-frame-pointer -target x86_64-apple-darwin -isysroot ${CMAKE_OSX_SYSROOT} -I${CMAKE_OSX_SYSROOT}/usr/include")
+ set(CMAKE_C_FLAGS "")
+ set(CMAKE_CXX_FLAGS "")
+ set(CMAKE_ASM_FLAGS "")
diff --git a/projects/macosx-toolchain/compiler-rt-no-codesign.patch b/projects/macosx-toolchain/compiler-rt-no-codesign.patch
new file mode 100644
index 0000000..99d3f7e
--- /dev/null
+++ b/projects/macosx-toolchain/compiler-rt-no-codesign.patch
@@ -0,0 +1,21 @@
+Disable codesign for macosx cross-compile toolchain. Codesign only works on OSX.
+
+Index: cmake/Modules/AddCompilerRT.cmake
+===================================================================
+--- a/compiler-rt/cmake/Modules/AddCompilerRT.cmake
++++ b/compiler-rt/cmake/Modules/AddCompilerRT.cmake
+@@ -321,14 +321,6 @@
+ set_target_properties(${libname} PROPERTIES IMPORT_PREFIX "")
+ set_target_properties(${libname} PROPERTIES IMPORT_SUFFIX ".lib")
+ endif()
+- if(APPLE)
+- # Ad-hoc sign the dylibs
+- add_custom_command(TARGET ${libname}
+- POST_BUILD
+- COMMAND codesign --sign - $<TARGET_FILE:${libname}>
+- WORKING_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}
+- )
+- endif()
+ endif()
+
+ set(parent_target_arg)
diff --git a/projects/macosx-toolchain/config b/projects/macosx-toolchain/config
index 29f7c4b..937478b 100644
--- a/projects/macosx-toolchain/config
+++ b/projects/macosx-toolchain/config
@@ -1,6 +1,8 @@
# vim: filetype=yaml sw=2
filename: '[% project %]-[% c("version") %]-[% c("var/build_id") %].tar.gz'
version: 10.11-1
+gpg_keyring: clang.gpg
+sig_ext: sig
var:
container:
use_container: 1
@@ -18,12 +20,37 @@ var:
input_files:
- project: container-image
- - name: clang
+ - name: clang_compiler
project: clang
- name: cctools
project: cctools
+ - name: cmake
+ project: cmake
+ - name: ninja
+ project: ninja
# Instructions on how to create the SDK tarball can be found at:
# build/macosx/cross-mozconfig.common
- name: SDK
URL: https://people.torproject.org/~gk/mirrors/sources/MacOSX10.11.sdk.tar.bz2
sha256sum: d11e410d757d023be66d2fe7eaa85a1d232da3ac04f177eff3d8b8275cd9ffca
+ - URL: 'https://github.com/llvm/llvm-project/releases/download/llvmorg-[% pc("clang", "version") %]/llvm-[% pc("clang", "version") %].src.tar.xz'
+ name: llvm
+ file_gpg_id: 1
+ - URL: 'https://github.com/llvm/llvm-project/releases/download/llvmorg-[% pc("clang", "version") %]/clang-[% pc("clang", "version") %].src.tar.xz'
+ name: clang
+ file_gpg_id: 1
+ - URL: 'https://github.com/llvm/llvm-project/releases/download/llvmorg-[% pc("clang", "version") %]/libcxx-[% pc("clang", "version") %].src.tar.xz'
+ name: libcxx
+ file_gpg_id: 1
+ - URL: 'https://github.com/llvm/llvm-project/releases/download/llvmorg-[% pc("clang", "version") %]/libcxxabi-[% pc("clang", "version") %].src.tar.xz'
+ name: libcxxabi
+ file_gpg_id: 1
+ - URL: 'https://github.com/llvm/llvm-project/releases/download/llvmorg-[% pc("clang", "version") %]/lld-[% pc("clang", "version") %].src.tar.xz'
+ name: lld
+ file_gpg_id: 1
+ - URL: 'https://github.com/llvm/llvm-project/releases/download/llvmorg-[% pc("clang", "version") %]/compiler-rt-[% pc("clang", "version") %].src.tar.xz'
+ name: compiler-rt
+ file_gpg_id: 1
+ - filename: compiler-rt-cross-compile.patch
+ - filename: compiler-rt-no-codesign.patch
+ - filename: 43909.patch
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