On Fri, Jan 13, 2012 at 2:24 PM, Natanael Copa <[email protected]> wrote: > uclibc-0.9.32.1 > > dev32-edge:~/testcase$ cat open_memstream.c > #include <stdio.h> > > int main() > { > return open_memstream(NULL, 0); > } > dev32-edge:~/testcase$ gcc -Wall -Werror open_memstream.c > open_memstream.c: In function 'main': > open_memstream.c:5:2: error: implicit declaration of function > 'open_memstream' [-Werror=implicit-function-declaration] > cc1: all warnings being treated as errors > > Something is wrong. open_memstream should be defined in stdio.h > http://pubs.opengroup.org/onlinepubs/9699919799/functions/open_memstream.html > > from the config: > UCLIBC_HAS_GLIBC_CUSTOM_STREAMS=y > > and to be sure: > $ nm -D /lib/libc.so.0.9.32 | grep open_memstream > 00028feb T open_memstream > > So open_memstream() is really there - and it work without -Wall > -Werror but stdio.h header or some other define appears to be wrong. > > This is needed to compile libdrm-2.4.30
What happens if you add -D_GNU_SOURCE to compiler cmdline ? > > -- > Natanael Copa > _______________________________________________ > uClibc mailing list > [email protected] > http://lists.busybox.net/mailman/listinfo/uclibc _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
