TAG="<sh-elf-gcc>"

if command -v gmake >/dev/null 2>&1; then
  MAKE_COMMAND=gmake
else
  MAKE_COMMAND=make
fi

if ! command -v fxsdk >/dev/null 2>&1; then
  echo "$TAG error: fxSDK is not installed"
  exit 1
elif ! fxsdk path sysroot >/dev/null 2>&1; then
  echo "$TAG error: need fxSDK ≥ 2.9 with 'path' command"
  exit 1
fi

SYSROOT="$(fxsdk path sysroot)"

run_quietly() {
  out="$1"
  shift 1
  "$@" >$out 2>&1
  if [[ "$?" != 0 ]]; then
    echo "$tag error: build failed, please check $(pwd)/$out o(x_x)o"
    exit 1
  fi
}

# Names of binutils tools, otherwise GCC assumes sh3eb-elf-*
export AR_FOR_TARGET=sh-elf-ar
export AS_FOR_TARGET=sh-elf-as
export DLLTOOL_FOR_TARGET=sh-elf-dlltool
export LD_FOR_TARGET=sh-elf-ld
export NM_FOR_TARGET=sh-elf-nm
export OBJCOPY_FOR_TARGET=sh-elf-objcopy
export OBJDUMP_FOR_TARGET=sh-elf-objdump
export RANLIB_FOR_TARGET=sh-elf-ranlib
export READELF_FOR_TARGET=sh-elf-readelf
export STRIP_FOR_TARGET=sh-elf-strip