preprocessor error

Hi,
the current CVS head of dietlibc does not compile (archs i386 and arm
tested).
On both archs I get the following error:

...
gcc -D__dietlibc__ -I. -isystem include -pipe -nostdinc -Os -fomit-frame-pointer
-falign-functions=1 -falign-jumps=1 -falign-loops=1 -mpreferred-stack-boundary=2 -W -Wall
-Wextra -Wchar-subscripts -Wmissing-prototypes -Wmissing-declarations -Wno-switch
-Wno-unused -Wredundant-decls -c libugly/grantpt.c -o bin-i386/grantpt.o -D__dietlibc__
In file included from libugly/grantpt.c:3:
include/fcntl.h:675:45: error: operator '&&' has no right operand
make: *** [bin-i386/grantpt.o] Error 1
root [ /tmp/dietlibc ]#

the problem is in this preprocessor directive:


#if defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >=3D 600          <== this line
int posix_fallocate(int fd, off64_t offset, off64_t len) __THROW;
#endif

at the end of include/fcntl.h

The symbol _XOPEN_SOURCE is actually defined but has no value.

giorgio

--
Giorgio, [email protected]