chiark - git - mdw - termux-packages/blob - scripts/clang-pie-wrapper

   1 #!/bin/bash
   2
   3 force_fPIE=1
   4 force_pie=1
   5
   6 for opt; do
   7         case "$opt" in
   8         -fno-PIC|-fno-pic|-fno-PIE|-fno-pie|-nopie|-static|--static|-shared|--shared|-D__KERNEL__|-nostdlib|-nostartfiles|-mcmodel=kernel|-v|--version|-M*)
   9                 force_fPIE=0
  10                 force_pie=0
  11                 ;;
  12         -fPIC|-fpic|-fPIE|-fpie)
  13                 force_fPIE=0
  14                 ;;
  15         -c|-E|-S)
  16                 force_pie=0
  17                 ;;
  18         esac
  19 done
  20
  21 arguments=()
  22 (( $force_fPIE )) && arguments+=(-fPIE)
  23 (( $force_pie )) && arguments+=(-pie)
  24
  25 # The ordinary wrapper from a NDK standalone toolchain
  26 # with "${arguments[@]}" added.
  27 if [ "$1" != "-cc1" ]; then
  28     `dirname $0`/COMPILER -target CLANG_TARGET --sysroot `dirname $0`/../sysroot "${arguments[@]}" "$@"
  29 else
  30     # target/triple already spelled out.
  31     `dirname $0`/COMPILER "${arguments[@]}" "$@"
  32 fi