diff options
Diffstat (limited to 'newlib/configure.host')
| -rw-r--r-- | newlib/configure.host | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/newlib/configure.host b/newlib/configure.host index 47808e21e..6e1e94715 100644 --- a/newlib/configure.host +++ b/newlib/configure.host @@ -239,6 +239,12 @@ if [ "${newlib_io_float}" = "no" ] ; then newlib_cflags="${newlib_cflags} -DNO_FLOATING_POINT" fi +# Enable printf positional argument support if requested. + +if [ "${newlib_io_pos_args}" = "yes" ] ; then + newlib_cflags="${newlib_cflags} -DWANT_IO_POS_ARGS" +fi + # Verify if shared newlib support is allowed and set appropriate variables # We don't want to use libtool for platforms that we are not going to # support shared libraries. This is because it adds executable tests which @@ -324,6 +330,7 @@ case "${host}" in newlib_cflags="${newlib_cflags} -Wall" newlib_cflags="${newlib_cflags} -D_I386MACH_ALLOW_HW_INTERRUPTS" newlib_cflags="${newlib_cflags} -D_LOOSE_KERNEL_NAMES -DHAVE_FCNTL" + newlib_cflags="${newlib_cflags} -DWANT_IO_POS_ARGS" # --- Required when building a shared library ------------------------ newlib_cflags="${newlib_cflags} -fPIC -D_I386MACH_NEED_SOTYPE_FUNCTION" # --- The three lines below are optional ------------------------------ |