llvm19/llvm-fix-find-gcc5-install.patch

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Index: clang-18.1.0rc1.src/lib/Driver/ToolChains/Gnu.cpp
===================================================================
--- clang-18.1.0rc1.src.orig/lib/Driver/ToolChains/Gnu.cpp
+++ clang-18.1.0rc1.src/lib/Driver/ToolChains/Gnu.cpp
@@ -2179,7 +2179,7 @@ Generic_GCC::GCCVersion Generic_GCC::GCC
return GoodVersion;
}
- if (!TryParseNumber(MinorStr, GoodVersion.Minor))
+ if (!MinorStr.str().empty() && !TryParseNumber(MinorStr, GoodVersion.Minor))
return BadVersion;
GoodVersion.MinorStr = MinorStr;