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bazel: add python to the runtime closure

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Philip Patsch 2019-01-22 16:42:41 +01:00 committed by Profpatsch
parent 6ad1271a4c
commit 25cd44063f
1 changed files with 6 additions and 1 deletions
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7
pkgs/development/tools/build-managers/bazel/default.nix
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@ -125,9 +125,11 @@ stdenv.mkDerivation rec {
genericPatches = ''
# Substitute python's stub shebang to plain python path. (see TODO add pr URL)
# See also `postFixup` where python is added to $out/nix-support
substituteInPlace src/main/java/com/google/devtools/build/lib/bazel/rules/python/python_stub_template.txt\
--replace "/usr/bin/env python" "${python}/bin/python" \
--replace "NIX_STORE_PYTHON_PATH" "${python}/bin/python" \
# substituteInPlace is rather slow, so prefilter the files with grep
grep -rlZ /bin src/main/java/com/google/devtools | while IFS="" read -r -d "" path; do
# If you add more replacements here, you must change the grep above!
@ -262,7 +264,10 @@ stdenv.mkDerivation rec {
# Save paths to hardcoded dependencies so Nix can detect them.
postFixup = ''
mkdir -p $out/nix-support
echo "${customBash} ${defaultShellPath}" > $out/nix-support/depends
echo "${customBash} ${defaultShellPath}" >> $out/nix-support/depends
# The templates get tar’d up into a .jar,
# so nix can’t detect python is needed in the runtime closure
echo "${python}" >> $out/nix-support/depends
'';
dontStrip = true;