diff options
| author | Jeff Johnston <jjohnstn@redhat.com> | 2014-07-04 21:21:45 +0400 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2014-07-04 21:21:45 +0400 |
| commit | d34336767e45ee801ebb107e40abe4b1acbd3d14 (patch) | |
| tree | 4b39e537048f743fc262f68c917df3592bac84d9 /newlib/libc/configure.in | |
| parent | fcef025b94860210c8567e87ca0df0220b2ff237 (diff) | |
2014-07-04 Bin Cheng <bin.cheng@arm.com>
* README (--enable-newlib-nano-formatted-io): Describe.
* acconfig.h (_NANO_FORMATTED_IO): Undef.
* newlib.hin (_NANO_FORMATTED_IO): Undef.
* configure.in (--enable-newlib-nano-formatted-io): New option.
* configure: Regenerated.
* libc/configure.in (--enable-newlib-nano-formatted-io): New option.
* libc/configure: Regenerated.
* libc/stdio/Makefile.am (NEWLIB_NANO_FORMATTED_IO): Support new
configuration option.
* libc/stdio/Makefile.in: Regenerated.
* libc/stdio/asnprintf.c (_asniprintf_r, asniprintf): Use
_NANO_FORMATTED_IO to declare alias prototypes.
* libc/stdio/asprintf.c (_asiprintf_r, asiprintf): Ditto.
* libc/stdio/dprintf.c (_diprintf_r, diprintf): Ditto.
* libc/stdio/fprintf.c (_fiprintf_r, fiprintf): Ditto.
* libc/stdio/fscanf.c (fiscanf, _fiscanf_r): Ditto.
* libc/stdio/printf.c (_iprintf_r, iprintf): Ditto.
* libc/stdio/scanf.c (iscanf, _iscanf_r): Ditto.
* libc/stdio/snprintf.c (_sniprintf_r, sniprintf): Ditto.
* libc/stdio/sprintf.c (_siprintf_r, siprintf): Ditto.
* libc/stdio/sscanf.c (siscanf, _siscanf_r): Ditto.
* libc/stdio/vasnprintf.c (_vasniprintf_r, vasniprintf): Ditto.
* libc/stdio/vasprintf.c (vasiprintf, _vasiprintf_r): Ditto.
* libc/stdio/vdprintf.c (_vdiprintf_r, vdiprintf): Ditto.
* libc/stdio/vprintf.c (viprintf, _viprintf_r): Ditto.
* libc/stdio/vscanf.c (viscanf, _viscanf_r): Ditto.
* libc/stdio/vsnprintf.c (vsniprintf, _vsniprintf_r): Ditto.
* libc/stdio/vsprintf.c (vsiprintf, _vsiprintf_r): Ditto.
* libc/stdio/vsscanf.c (vsiscanf, _vsiscanf_r): Ditto.
* libc/stdio/nano-vfprintf.c: New file.
* libc/stdio/nano-vfprintf_float.c: New file.
* libc/stdio/nano-vfprintf_i.c: New file.
* libc/stdio/nano-vfprintf_local.h: New file.
* libc/stdio/nano-vfscanf.c: New file.
* libc/stdio/nano-vfscanf_float.c: New file.
* libc/stdio/nano-vfscanf_i.c: New file.
* libc/stdio/nano-vfscanf_local.h: New file.
Diffstat (limited to 'newlib/libc/configure.in')
| -rw-r--r-- | newlib/libc/configure.in | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/newlib/libc/configure.in b/newlib/libc/configure.in index 8a6b81d85..0a7bb8815 100644 --- a/newlib/libc/configure.in +++ b/newlib/libc/configure.in @@ -26,6 +26,16 @@ AC_ARG_ENABLE(newlib_nano_malloc, *) AC_MSG_ERROR(bad value ${enableval} for newlib-nano-malloc) ;; esac],[newlib_nano_malloc=]) +dnl Support --enable-newlib-nano-formatted-io used by libc/stdio +AC_ARG_ENABLE(newlib_nano_formatted_io, +[ --enable-newlib-nano-formatted-io Use small-footprint nano-formatted-IO implementation], +[case "${enableval}" in + yes) newlib_nano_formatted_io=yes ;; + no) newlib_nano_formatted_io=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for newlib-nano-formatted-io) ;; + esac],[newlib_nano_formatted_io=no]) +AM_CONDITIONAL(NEWLIB_NANO_FORMATTED_IO, test x$newlib_nano_formatted_io = xyes) + NEWLIB_CONFIGURE(..) AM_CONDITIONAL(NEWLIB_NANO_MALLOC, test x$newlib_nano_malloc = xyes) |