2020-12-17 17:16:26 +01:00
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--- a/clang/lib/Driver/ToolChains/Gnu.cpp 2017-08-11 03:47:32.000000000 +0200
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+++ b/clang/lib/Driver/ToolChains/Gnu.cpp 2017-09-10 20:14:54.636653647 +0200
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2017-09-10 21:50:24 +02:00
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@@ -152,14 +152,11 @@
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}
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}
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- const std::string &customGCCName = D.getCCCGenericGCCName();
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- const char *GCCName;
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- if (!customGCCName.empty())
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- GCCName = customGCCName.c_str();
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- else if (D.CCCIsCXX()) {
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- GCCName = "g++";
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- } else
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- GCCName = "gcc";
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+ // Termux modification: Disable calling into gcc from clang.
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+ // Clang calls into gcc if it tries to compile a language it doesn't understand.
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+ // On Termux gcc is a symlink to clang, so this leads into fork loop until
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+ // the whole system runs out of memory.
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+ const char *GCCName = "false";
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const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath(GCCName));
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C.addCommand(llvm::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
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