[cfe-dev] Unknown pragma warning in newlib
Joel Sherrill
joel.sherrill at OARcorp.com
Thu Jul 7 08:46:04 PDT 2011
Hi,
Pushing more on *-*-rtems*, I came across
a pragma in newlib that apparently gcc
knows that clang does not.
$ cat j.c
char * mktemp (char *) __attribute__ ((__warning__ ("the use of `mktemp'
is dangerous; use `mkstemp' instead")));
$ gcc -c -Wall j.c
$ clang -c j.c
j.c:1:40: warning: unknown attribute '__warning__' ignored [-Wattributes]
char * mktemp (char *) __attribute__ ((__warning__ ("the use of ...
^
1 warning generated.
Thanks.
--
Joel Sherrill, Ph.D. Director of Research& Development
joel.sherrill at OARcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35805
Support Available (256) 722-9985
More information about the cfe-dev
mailing list