mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-26 06:50:07 +00:00
25 lines
866 B
Plaintext
25 lines
866 B
Plaintext
abiflag=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | sed -n 's/^#define _MIPS_SIM \(.*\)/\1/p'`
|
|
mips16flag=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | sed -n 's/^#define __mips16 \(.*\)/\1/p'`
|
|
|
|
base_machine=mips
|
|
if test "$abiflag" = "_ABIO32" ; then
|
|
if test "$mips16flag" = "1" ; then
|
|
machine=mips/mips32/mips16
|
|
else
|
|
machine=mips/mips32
|
|
fi
|
|
elif test "$abiflag" = "_ABIN32" ; then
|
|
machine=mips/mips64/n32
|
|
elif test "$abiflag" = "_ABI64" ; then
|
|
machine=mips/mips64/n64
|
|
else
|
|
as_fn_error $? "Unable to determine ABI." "$LINENO" 5
|
|
fi
|
|
# $config_machine is not really needed here but the slash after $machine is
|
|
# needed by the case statement in sysdeps/unix/sysv/linux/mips/configure.ac.
|
|
machine=$machine/$config_machine
|
|
|
|
if test "$abiflag" != "_ABIO32" -a "$mips16flag" = "1"; then
|
|
as_fn_error $? "mips16 is only supported with the O32 ABI." "$LINENO" 5
|
|
fi
|