diff options
Diffstat (limited to 'newlib/configure.in')
| -rw-r--r-- | newlib/configure.in | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/newlib/configure.in b/newlib/configure.in index 32b8eac39..e1b3efaa7 100644 --- a/newlib/configure.in +++ b/newlib/configure.in @@ -207,6 +207,17 @@ AC_ARG_ENABLE(lite-exit, esac fi], [lite_exit=no])dnl +dnl Support --enable-newlib-nano-formatted-io +dnl This option is also read in libc/configure.in. It is repeated +dnl here so that it shows up in the help text. +AC_ARG_ENABLE(newlib_nano_formatted_io, +[ --enable-newlib-nano-formatted-io Use nano version formatted IO], +[case "${enableval}" in + yes) newlib_nano_formatted_io=yes ;; + no) newlib_nano_formatted_io=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for newlib-nano-formatted-io) ;; + esac],[newlib_nano_formatted_io=yes]) + NEWLIB_CONFIGURE(.) dnl We have to enable libtool after NEWLIB_CONFIGURE because if we try and @@ -424,6 +435,10 @@ if test "${lite_exit}" = "yes"; then AC_DEFINE_UNQUOTED(_LITE_EXIT) fi +if test "${newlib_nano_formatted_io}" = "yes"; then +AC_DEFINE_UNQUOTED(_NANO_FORMATTED_IO) +fi + dnl dnl Parse --enable-newlib-iconv-encodings option argument dnl |