[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/sysdeps/mips/preconfigure b/ap/libc/glibc/glibc-2.22/sysdeps/mips/preconfigure
new file mode 100644
index 0000000..c118592
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/sysdeps/mips/preconfigure
@@ -0,0 +1,29 @@
+case "$machine" in
+mips*)
+ abiflag=`$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
+ ;;
+esac