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Fix curl creating download dir in 750 mode #1440

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4 changes: 4 additions & 0 deletions src/vcpkg/base/downloads.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -786,6 +786,10 @@ namespace vcpkg
}
}
#endif
// Create directory in advance, otherwise curl will create it in 750 mode on unix style file systems.
const auto dir = download_path_part_path.parent_path();
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I'm not sure this is the right thing, there are a lot of edge cases where just chopping off the last path element will do the wrong thing. Consider something like a/b/../out.exe.

fs.create_directories(dir, VCPKG_LINE_INFO);

auto cmd = Command{"curl"}
.string_arg("--fail")
.string_arg("-L")
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