termux-packages/packages/libllvm/clang-lib-Driver-ToolChain.cpp.patch

diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp
index 469ef62f1a9d..218f5af748f4 100644
--- a/clang/lib/Driver/ToolChain.cpp
+++ b/clang/lib/Driver/ToolChain.cpp
@@ -374,6 +374,6 @@ StringRef ToolChain::getOSLibName() const {
   case llvm::Triple::Solaris:
     return "sunos";
   default:
-    return getOS();
+    return Triple.isAndroid() ? "android":getOS();
   }
 }
@@ -632,7 +632,7 @@
 
   switch (Type) {
   case ToolChain::CST_Libcxx:
-    CmdArgs.push_back("-lc++");
+    CmdArgs.push_back("-lc++_shared");
     break;
 
   case ToolChain::CST_Libstdcxx:
libllvm: update from 10.0.1 to 11.0.0 and merge lldb 2020-12-17 17:16:26 +01:00			`diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp`
libllvm: fixes following @buttaface's review 2020-09-24 09:47:23 +02:00			`index 469ef62f1a9d..218f5af748f4 100644`
libllvm: update from 10.0.1 to 11.0.0 and merge lldb 2020-12-17 17:16:26 +01:00			`--- a/clang/lib/Driver/ToolChain.cpp`
			`+++ b/clang/lib/Driver/ToolChain.cpp`
libllvm: fixes following @buttaface's review 2020-09-24 09:47:23 +02:00			`@@ -374,6 +374,6 @@ StringRef ToolChain::getOSLibName() const {`
			`case llvm::Triple::Solaris:`
			`return "sunos";`
			`default:`
			`- return getOS();`
			`+ return Triple.isAndroid() ? "android":getOS();`
			`}`
			`}`
Transition from gnustl to libc++ This will make things as std::to_string() and other C++ features work with a modern and supported C++ library. We package up libc++_shared.so and bump the revision of every C++ using package to make it rebuild against it. Users who have built C++ using libraries or programs will probably need to rebuild them if they are linked against Termux-supplied libraries, as user code was previously linked against gnustl while the system libraries are now using libc++, and it's not a good idea to mix C++ standard libraries in a program. 2017-07-14 00:23:37 +02:00			`@@ -632,7 +632,7 @@`

			`switch (Type) {`
			`case ToolChain::CST_Libcxx:`
			`- CmdArgs.push_back("-lc++");`
			`+ CmdArgs.push_back("-lc++_shared");`
clang: Some improvements - Link to libgnustl_shared.so by default for C++. - Setup 'cc' and 'c++' as symlinks to clang. - Use hard-float ABI om arm by default. 2016-05-02 20:46:39 +02:00			`break;`

			`case ToolChain::CST_Libstdcxx:`