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Merge pull request #4281 from lilyball/shebang

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Escape filename given to nix-shell in shebang mode
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Eelco Dolstra 2021-01-20 10:00:10 +01:00 • committed by GitHub
commit d04d8463fa
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3 changed files with 20 additions and 4 deletions
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src/nix-build/nix-build.cc
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@ -217,9 +217,9 @@ static void main_nix_build(int argc, char * * argv)
// read the shebang to understand which packages to read from. Since
// this is handled via nix-shell -p, we wrap our ruby script execution
// in ruby -e 'load' which ignores the shebangs.
envCommand = (format("exec %1% %2% -e 'load(\"%3%\")' -- %4%") % execArgs % interpreter % script % joined.str()).str();
envCommand = (format("exec %1% %2% -e 'load(ARGV.shift)' -- %3% %4%") % execArgs % interpreter % shellEscape(script) % joined.str()).str();
} else {
envCommand = (format("exec %1% %2% %3% %4%") % execArgs % interpreter % script % joined.str()).str();
envCommand = (format("exec %1% %2% %3% %4%") % execArgs % interpreter % shellEscape(script) % joined.str()).str();
}
}