January 2021 - tor-commits - lists.torproject.org

[translation/fenix-torbrowserstringsxml] https://gitweb.torproject.org/translation.git/commit/?h=fenix-torbrowserstringsxml
by translation＠torproject.org 15 Jan '21

15 Jan '21

commit 78436bf799015834e57faccd936f50e3718815be Author: Translation commit bot <translation(a)torproject.org> Date: Fri Jan 15 07:45:30 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=fenix-torbrowserstr… --- zh-rCN/torbrowser_strings.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/zh-rCN/torbrowser_strings.xml b/zh-rCN/torbrowser_strings.xml index 4c811e4978..94419b3be5 100644 --- a/zh-rCN/torbrowser_strings.xml +++ b/zh-rCN/torbrowser_strings.xml @@ -75,5 +75,5 @@ <string name="tor_useamask_usetor">口罩防病毒，Tor防监控。</string> <string name="tor_resistsurveillance">抗击“监控”全球流行病。</string> - <string name="tor_donationmatch">您的捐赠会被Tor的朋友们等比捐赠。</string> + <string name="tor_donationmatch">您的捐赠会被 Tor 的朋友们配比捐赠。</string> </resources>

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[translation/abouttor-homepage_completed] https://gitweb.torproject.org/translation.git/commit/?h=abouttor-homepage_completed
by translation＠torproject.org 15 Jan '21

15 Jan '21

commit a86e81c180c084de869c38da2c182ababbe746ad Author: Translation commit bot <translation(a)torproject.org> Date: Fri Jan 15 07:45:06 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=abouttor-homepage_c… --- zh-CN/aboutTor.dtd | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/zh-CN/aboutTor.dtd b/zh-CN/aboutTor.dtd index 019420e6f1..4c4f929dfb 100644 --- a/zh-CN/aboutTor.dtd +++ b/zh-CN/aboutTor.dtd @@ -33,4 +33,4 @@  <!ENTITY aboutTor.ey2020.useamask "口罩防病毒，Tor防监控。"> <!ENTITY aboutTor.ey2020.resistsurveillance "抗击“监控”全球流行病。"> -<!ENTITY aboutTor.ey2020.donationmatch ""> +<!ENTITY aboutTor.ey2020.donationmatch "您的捐赠会被 Tor 的朋友们配比捐赠。">

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[translation/abouttor-homepage] https://gitweb.torproject.org/translation.git/commit/?h=abouttor-homepage
by translation＠torproject.org 15 Jan '21

15 Jan '21

commit 1a44c7c6d6587d1088166cf66ddc8b9891f65975 Author: Translation commit bot <translation(a)torproject.org> Date: Fri Jan 15 07:45:02 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=abouttor-homepage --- zh-CN/aboutTor.dtd | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/zh-CN/aboutTor.dtd b/zh-CN/aboutTor.dtd index 479be44dab..4c4f929dfb 100644 --- a/zh-CN/aboutTor.dtd +++ b/zh-CN/aboutTor.dtd @@ -33,4 +33,4 @@  <!ENTITY aboutTor.ey2020.useamask "口罩防病毒，Tor防监控。"> <!ENTITY aboutTor.ey2020.resistsurveillance "抗击“监控”全球流行病。"> -<!ENTITY aboutTor.ey2020.donationmatch "您的捐赠会被Tor的朋友们等比捐赠。"> +<!ENTITY aboutTor.ey2020.donationmatch "您的捐赠会被 Tor 的朋友们配比捐赠。">

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[Git][tpo/applications/android-components] Pushed new branch android-components-70.0.11-10.5-1
by Matthew Finkel 14 Jan '21

14 Jan '21

Matthew Finkel pushed new branch android-components-70.0.11-10.5-1 at The Tor Project / Applications / android-components -- View it on GitLab: https://gitlab.torproject.org/tpo/applications/android-components/-/tree/an… You're receiving this email because of your account on gitlab.torproject.org.

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[tpo/master] Update Philipp's role in Tor.
by gus＠torproject.org 14 Jan '21

14 Jan '21

commit 18b7c339e96a550ef0cc24bb9709fafac17e3675 Author: Philipp Winter <phw(a)nymity.ch> Date: Wed Jan 13 11:18:55 2021 -0800 Update Philipp's role in Tor. --- content/about/people/phw/contents.lr | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/content/about/people/phw/contents.lr b/content/about/people/phw/contents.lr index e12ee584..5b8dc3c1 100644 --- a/content/about/people/phw/contents.lr +++ b/content/about/people/phw/contents.lr @@ -16,4 +16,4 @@ image: /static/images/people/phw.png --- description: -Anti-censorship team lead. +Security and privacy researcher.

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[tor-browser-build/master] Merge remote-tracking branch 'gkgl/bug_40191_v3'
by sysrqb＠torproject.org 14 Jan '21

14 Jan '21

commit bc702093332dddd69ea7ab002d7c56246943d179 Merge: 708ea62 71531cf Author: Matthew Finkel <sysrqb(a)torproject.org> Date: Thu Jan 14 20:57:22 2021 +0000 Merge remote-tracking branch 'gkgl/bug_40191_v3' projects/android-components/config | 6 +- .../gradle-dependencies-list.txt | 242 +++++----- projects/application-services/build | 9 +- projects/application-services/config | 43 +- projects/cbindgen/config | 2 +- projects/fenix/config | 10 +- projects/fenix/gradle-dependencies-list.txt | 522 +++++++++++---------- projects/geckoview/config | 4 +- projects/nss/config | 4 +- projects/rust/43909_145.patch | 252 ---------- projects/rust/build | 4 + projects/rust/config | 13 +- rbm.conf | 2 +- 13 files changed, 445 insertions(+), 668 deletions(-)

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[tor-browser-build/master] Bug 40190: Update toolchain for Fenix 85
by sysrqb＠torproject.org 14 Jan '21

14 Jan '21

commit 3a1d0f24806d0159fc012cb319200436f044f854 Author: Georg Koppen <gk(a)torproject.org> Date: Wed Dec 16 09:52:45 2020 +0000 Bug 40190: Update toolchain for Fenix 85 We pick up the latest (currently) Rust stable version, 1.48.0. miri fails to compile (even though the build succeeds) which is okay-ish. See: https://github.com/rust-lang/rust/issues/79582 and https://github.com/rust-lang/rust/issues/74709 for more details. It's not clear why exactly we need to specify the host as a target now, too. But I guess previously things just worked by chance. The correct thing to do is to specify `x86_64-unknown-linux` as target, too, given that we are targetting it, e.g. with `cbindgen`. Note: we could think about specifying `--host` here too, but it seems we can avoid that extra configure argument, see: https://github.com/rust-lang/rust/issues/76990. --- projects/rust/build | 4 ++++ projects/rust/config | 9 ++++++--- 2 files changed, 10 insertions(+), 3 deletions(-) diff --git a/projects/rust/build b/projects/rust/build index 13fe0aa..31e1070 100644 --- a/projects/rust/build +++ b/projects/rust/build @@ -4,6 +4,10 @@ distdir=/var/tmp/dist/[% project %] mkdir -p $distdir tar -C /var/tmp/dist -xf [% c('input_files_by_name/cmake') %] export PATH="/var/tmp/dist/cmake/bin:$PATH" +[% IF c("var/android") %] + tar -C /var/tmp/dist -xf [% c('input_files_by_name/ninja') %] + export PATH=/var/tmp/dist/ninja:$PATH +[% END %] tar -C /var/tmp/dist -xf [% c('input_files_by_name/previous_rust') %] cd /var/tmp/dist/rust-[% c('var/previous_version') %]-x86_64-unknown-linux-gnu ./install.sh --prefix=$distdir-rust-old diff --git a/projects/rust/config b/projects/rust/config index eb28517..2fa1f83 100644 --- a/projects/rust/config +++ b/projects/rust/config @@ -11,8 +11,8 @@ var: targets: android: var: - current_version: 1.47.0 - previous_version: 1.46.0 + current_version: 1.48.0 + previous_version: 1.47.0 arch_deps: - libssl-dev - pkg-config @@ -21,7 +21,7 @@ targets: android-armv7: var: - configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].cc=[% c("var/CC") %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].ar=[% c("var/cross_prefix") %]-ar + configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=x86_64-unknown-linux-gnu,[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].cc=[% c("var/CC") %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].ar=[% c("var/cross_prefix") %]-ar linux: var: @@ -83,6 +83,9 @@ input_files: - project: container-image - project: cmake name: cmake + - project: ninja + name: ninja + enable: '[% c("var/android") %]' - project: '[% c("var/compiler") %]' name: '[% c("var/compiler") %]' - URL: 'https://static.rust-lang.org/dist/rustc-[% c("var/current_version") %]-src.tar.gz'

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[tor-browser-build/master] Remove unused rust patch
by sysrqb＠torproject.org 14 Jan '21

14 Jan '21

commit 3555cc991e9af934efab77e784b05a4de8665cb3 Author: Georg Koppen <gk(a)torproject.org> Date: Wed Dec 16 09:51:41 2020 +0000 Remove unused rust patch --- projects/rust/43909_145.patch | 252 ------------------------------------------ 1 file changed, 252 deletions(-) diff --git a/projects/rust/43909_145.patch b/projects/rust/43909_145.patch deleted file mode 100644 index 94e2ae2..0000000 --- a/projects/rust/43909_145.patch +++ /dev/null @@ -1,252 +0,0 @@ -From 74ca2aebcd26adc7e3259d0802c07cc61b77a40c Mon Sep 17 00:00:00 2001 -From: Nikita Popov <nikita.ppv(a)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 7ae7a1fd549..8c9e85e95b3 100644 ---- a/llvm/lib/Analysis/LazyValueInfo.cpp -+++ b/llvm/lib/Analysis/LazyValueInfo.cpp -@@ -136,12 +136,9 @@ 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; -@@ -155,89 +152,63 @@ 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] = std::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()) -- return ValueLatticeElement(); -- auto BBI = I->second->BlockVals.find(BB); -- if (BBI == I->second->BlockVals.end()) -+ auto LatticeIt = It->second.LatticeElements.find(V); -+ if (LatticeIt == It->second.LatticeElements.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. -@@ -251,23 +222,18 @@ 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() { -@@ -277,18 +243,7 @@ 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, -@@ -306,10 +261,11 @@ 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 -@@ -323,10 +279,10 @@ 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) { -@@ -336,11 +292,6 @@ 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; --- -2.28.0 -

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[tor-browser-build/master] Bug 40194: Remove osname part in cbindgen filename
by sysrqb＠torproject.org 14 Jan '21

14 Jan '21

commit ea664232c804791315f8aadb54d90ea2f7d7caeb Author: Georg Koppen <gk(a)torproject.org> Date: Sat Dec 19 09:42:25 2020 +0000 Bug 40194: Remove osname part in cbindgen filename `cbindgen` is a host tool. There is no need to include the `osname` in the filename. --- projects/cbindgen/config | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/projects/cbindgen/config b/projects/cbindgen/config index 420ce5d..f1e3123 100644 --- a/projects/cbindgen/config +++ b/projects/cbindgen/config @@ -2,7 +2,7 @@ version: '[% c("var/cbindgen_version") %]' git_url: https://github.com/eqrion/cbindgen git_hash: '[% c("var/cbindgen_hash") %]' -filename: '[% project %]-[% c("version") %]-[% c("var/osname") %]-[% c("var/build_id") %].tar.gz' +filename: '[% project %]-[% c("version") %]-[% c("var/build_id") %].tar.gz' var: cbindgen_version: 0.14.1

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[tor-browser-build/master] Bug 40193: Build all mobile Rust targets in a single step
by sysrqb＠torproject.org 14 Jan '21

14 Jan '21

commit d1624208c284a6c7590b024fa82ee8db99a0409d Author: Georg Koppen <gk(a)torproject.org> Date: Fri Dec 18 16:18:00 2020 +0000 Bug 40193: Build all mobile Rust targets in a single step --- projects/rust/config | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/projects/rust/config b/projects/rust/config index 2fa1f83..22ffd35 100644 --- a/projects/rust/config +++ b/projects/rust/config @@ -17,11 +17,7 @@ targets: - libssl-dev - pkg-config - zlib1g-dev - configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% c("var/cross_prefix") %] --set=target.[% c("var/cross_prefix") %].cc=[% c("var/CC") %] --set=target.[% c("var/cross_prefix") %].ar=[% c("var/cross_prefix") %]-ar - - android-armv7: - var: - configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=x86_64-unknown-linux-gnu,[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].cc=[% c("var/CC") %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].ar=[% c("var/cross_prefix") %]-ar + configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=x86_64-unknown-linux-gnu,armv7-linux-androideabi,thumbv7neon-linux-androideabi,aarch64-linux-android,i686-linux-android,x86_64-linux-android --set=target.armv7-linux-androideabi.cc=armv7a-linux-androideabi16-clang --set=target.armv7-linux-androideabi.ar=armv7a-linux-androideabi-ar --set=target.thumbv7neon-linux-androideabi.cc=armv7a-linux-androideabi16-clang --set=target.thumbv7neon-linux-androideabi.ar=armv7a-linux-androideabi-ar --set=target.aarch64-linux-android.cc=aarch64-linux-android21-clang --set=target.aarch64-linux-android.ar=aarch64-linux-android-ar --set=target.i686-linux-android.cc=i686-linux-android16-clang --set=target.i686-linux-android.ar=i686-linux-android-ar --set=target.x86_64-linux-android.cc=x86_64-linux-android21-clang --set=target.x86_64-linux-android.ar=x86_64-linux-android-ar linux: var:

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