21 lines
860 B
C++
21 lines
860 B
C++
$NetBSD: patch-tools_clang_lib_Driver_ToolChains.cpp,v 1.3 2013/01/03 15:19:53 adam Exp $
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DragonFly no longer has gcc 4.1 in base, so clang stopped working.
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We prefer to use gcc 4.7 if available due to a better libstdc++.
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The fallback is gcc 4.4 which has been available for several years.
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--- tools/clang/lib/Driver/ToolChains.cpp.orig 2012-05-12 00:16:02.000000000 +0000
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+++ tools/clang/lib/Driver/ToolChains.cpp
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@@ -2404,7 +2404,10 @@ DragonFly::DragonFly(const Driver &D, co
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getFilePaths().push_back(getDriver().Dir + "/../lib");
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getFilePaths().push_back("/usr/lib");
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- getFilePaths().push_back("/usr/lib/gcc41");
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+ if (llvm::sys::fs::exists("/usr/lib/gcc47"))
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+ getFilePaths().push_back("/usr/lib/gcc47");
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+ else
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+ getFilePaths().push_back("/usr/lib/gcc44");
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}
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Tool &DragonFly::SelectTool(const Compilation &C, const JobAction &JA,
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