AW: bb 1.20.2 with glibc 2.16.0

[Priebe, Sebastian]

Hello Johannes,

thanks for the quick answer.
I had the same idea and started building.
The added include fixed the problem.

Should this be added to the next release?
Who is resonsible for that?

Thanks, again.
Sebastian

On Fri, Jan 11, 2013 at 11:12:56AM +0000, Priebe, Sebastian wrote:
> I wanted to use a new toolchain for our embedded project.
> The new toolchain uses glibc v2.16.0. The glibc is build with '--enable-kernel=2.6.32'.
> While trying to build busybox I got the following errors:
>
> miscutils/time.c:23:16: error: field 'ru' has incomplete type
> networking/inetd.c:307:2: error: unknown type name 'rlim_t'
> networking/inetd.c:308:16: error: field 'rlim_ofile' has incomplete type
> networking/inetd.c: In function 'bump_nofile':
> networking/inetd.c:459:16: error: storage size of 'rl' isn't known
> networking/inetd.c:462:2: warning: implicit declaration of function 'getrlimit' [-Wimplicit-function-declaration]
> networking/inetd.c:462:12: error: 'RLIMIT_OFILE' undeclared (first use in this function)
> networking/inetd.c:462:12: note: each undeclared identifier is reported only once for each function it appears in
> networking/inetd.c:471:2: warning: implicit declaration of function 'setrlimit' [-Wimplicit-function-declaration]
> networking/inetd.c:459:16: warning: unused variable 'rl' [-Wunused-variable]
> networking/inetd.c: In function 'add_fd_to_set':
> networking/inetd.c:497:9: error: 'rlim_t' undeclared (first use in this function)
> networking/inetd.c:497:16: error: expected ')' before 'fd'
> networking/inetd.c: In function 'recalculate_maxsock':
> networking/inetd.c:517:7: error: 'rlim_t' undeclared (first use in this function)
> networking/inetd.c: In function 'inetd_main':
> networking/inetd.c:1185:12: error: 'RLIMIT_OFILE' undeclared (first use in this function)
> networking/inetd.c:1187:24: error: 'RLIM_INFINITY' undeclared (first use in this function)
>
> I already took a look at the headers but couldn't figure out the problem.
> Has anyone build busybox with glibc v2.16.0 or higher?
> Any help appreciated.

Does this fix it?

--- src/include/libbb.h (revision 497239)
+++ src/include/libbb.h (revision 497240)
@@ -39,6 +39,7 @@
 #include <sys/stat.h>
 #include <sys/time.h>
 #include <sys/types.h>
+#include <sys/resource.h>
 #ifndef major
 # include <sys/sysmacros.h>
 #endif


Johannes



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