wrapPython: fix replace of env invokations
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@ -8,7 +8,6 @@ wrapPythonPrograms() {
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# of dependencies.
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buildPythonPath() {
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local pythonPath="$1"
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local python="@executable@"
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local path
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# Create an empty table of python paths (see doc on _addToPythonPath
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@ -51,9 +50,9 @@ wrapPythonProgramsIn() {
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for f in $(find "$dir" -type f -perm -0100); do
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# Rewrite "#! .../env python" to "#! /nix/store/.../python".
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# Strip suffix, like "3" or "2.7m" -- we don't have any choice on which
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# Python to use besides one in $python anyway.
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# Python to use besides one with this hook anyway.
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if head -n1 "$f" | grep -q '#!.*/env.*\(python\|pypy\)'; then
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sed -i "$f" -e "1 s^.*/env[ ]*\(python\|pypy\)[^ ]*^#! $python^"
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sed -i "$f" -e "1 s^.*/env[ ]*\(python\|pypy\)[^ ]*^#! @executable@^"
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fi
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# catch /python and /.python-wrapped
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