Q: Regarding add reentrant support

[Mile Davidovic]

Hi everybody
I have stupid question:
in newlib-1.10 I build newlib with support for reentrants calls with 
adding in newlib/newlib/configure.host next couple of lines:
	newlib_cflags="$(newlib_cflags) -DREENTRANT_SYSCALLS_PROVIDED" 
                                	syscall_dir=syscalls
for our target.

I try to do same thing on same file for newlib-1.11.0 but when we add:
mips-mded-elf-gcc -B/Mded3.4/src/n/mips-mded-elf/newlib/ -isystem 
/Mded3.4/src/n/mips-mded-elf/newlib/targ-include -isystem 
/Mded3.4/src/newlib.a/newlib/libc/include -DPACKAGE=\"newlib\" 
-DVERSION=\"1.11.0\"  -I. -I../../../../../newlib.a/newlib/libc/ctype 
-DREENTRANT_SYSCALLS_PROVIDED -DMISSING_SYSCALL_NAMES -fno-builtin 
-O2 -g -O2  -O2 -g -O2 -c 
../../../../../newlib.a/newlib/libc/ctype/_tolower.c

I got MISSING_SYSCALL_NAMES macro defined, this macro is undefined in
newlib-1.10 with same configuration.

What I made wrong?

Thank in advice.
Mile