compiler/rustc_codegen_gcc/build.sh

   1 #!/usr/bin/env bash
   2
   3 #set -x
   4 set -e
   5
   6 codegen_channel=debug
   7 sysroot_channel=debug
   8
   9 flags=
  10
  11 while [[ $# -gt 0 ]]; do
  12     case $1 in
  13         --release)
  14             codegen_channel=release
  15             shift
  16             ;;
  17         --release-sysroot)
  18             sysroot_channel=release
  19             shift
  20             ;;
  21         --no-default-features)
  22             flags="$flags --no-default-features"
  23             shift
  24             ;;
  25         --features)
  26             shift
  27             flags="$flags --features $1"
  28             shift
  29             ;;
  30         *)
  31             echo "Unknown option $1"
  32             exit 1
  33             ;;
  34     esac
  35 done
  36
  37 if [ -f ./gcc_path ]; then
  38     export GCC_PATH=$(cat gcc_path)
  39 else
  40     echo 'Please put the path to your custom build of libgccjit in the file `gcc_path`, see Readme.md for details'
  41     exit 1
  42 fi
  43
  44 export LD_LIBRARY_PATH="$GCC_PATH"
  45 export LIBRARY_PATH="$GCC_PATH"
  46
  47 if [[ "$codegen_channel" == "release" ]]; then
  48     export CHANNEL='release'
  49     CARGO_INCREMENTAL=1 cargo rustc --release $flags
  50 else
  51     echo $LD_LIBRARY_PATH
  52     export CHANNEL='debug'
  53     cargo rustc $flags
  54 fi
  55
  56 source config.sh
  57
  58 rm -r target/out || true
  59 mkdir -p target/out/gccjit
  60
  61 echo "[BUILD] sysroot"
  62 if [[ "$sysroot_channel" == "release" ]]; then
  63     time ./build_sysroot/build_sysroot.sh --release
  64 else
  65     time ./build_sysroot/build_sysroot.sh
  66 fi
  67