pkgs/build-support/rust/hooks/maturin-build-hook.sh

   1 # shellcheck shell=bash disable=SC2154,SC2164
   2
   3 maturinBuildHook() {
   4     echo "Executing maturinBuildHook"
   5
   6     runHook preBuild
   7
   8     # Put the wheel to dist/ so that regular Python tooling can find it.
   9     local dist="$PWD/dist"
  10
  11     if [ -n "${buildAndTestSubdir-}" ]; then
  12         pushd "${buildAndTestSubdir}"
  13     fi
  14
  15     local flagsArray=(
  16         "--jobs=$NIX_BUILD_CORES"
  17         "--offline"
  18         "--target" "@rustTargetPlatformSpec@"
  19         "--manylinux" "off"
  20         "--strip"
  21         "--release"
  22         "--out" "$dist"
  23     )
  24
  25     concatTo flagsArray maturinBuildFlags
  26
  27     echoCmd 'maturinBuildHook flags' "${flagsArray[@]}"
  28     @setEnv@ maturin build "${flagsArray[@]}"
  29
  30     if [ -n "${buildAndTestSubdir-}" ]; then
  31         popd
  32     fi
  33
  34     # These are python build hooks and may depend on ./dist
  35     runHook postBuild
  36
  37     echo "Finished maturinBuildHook"
  38 }
  39
  40 buildPhase=maturinBuildHook