diff options
| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-12-13 06:47:21 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-12-13 06:47:21 +0000 |
| commit | 66496446db44ed793dff3a05a6a68f13d0815e41 (patch) | |
| tree | e78172f626c2a6751f54b1566a9c6c5acdc294fd | |
| parent | 055e6685691721952934cecd60142ee720e906e5 (diff) | |
2011-12-13 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Check for getrusage.h decl.
* libcsupport/src/getrusage.c:
Apply HAVE_DECL_GETRUSAGE (Missing prototypes).
| -rw-r--r-- | cpukit/ChangeLog | 6 | ||||
| -rw-r--r-- | cpukit/configure.ac | 3 | ||||
| -rw-r--r-- | cpukit/libcsupport/src/getrusage.c | 4 |
3 files changed, 13 insertions, 0 deletions
diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog index 63c179edb6..78ab1ca388 100644 --- a/cpukit/ChangeLog +++ b/cpukit/ChangeLog @@ -1,3 +1,9 @@ +2011-12-13 Ralf Corsépius <ralf.corsepius@rtems.org> + + * configure.ac: Check for getrusage.h decl. + * libcsupport/src/getrusage.c: + Apply HAVE_DECL_GETRUSAGE (Missing prototypes). + 2011-12-12 Sebastian Huber <sebastian.huber@embedded-brains.de> * score/src/wkstringduplicate.c: New file. diff --git a/cpukit/configure.ac b/cpukit/configure.ac index 03e0f1e726..e3c6a59e74 100644 --- a/cpukit/configure.ac +++ b/cpukit/configure.ac @@ -98,6 +98,9 @@ RTEMS_CHECK_FUNC([pthread_attr_setguardsize],[#include <pthread.h>]) RTEMS_CHECK_FUNC([pthread_attr_setstack],[#include <pthread.h>]) RTEMS_CHECK_FUNC([pthread_attr_getstack],[#include <pthread.h>]) +# Mandated by POSIX, not declared in some versions of newlib. +AC_CHECK_DECLS([getrusage],,,[#include sys/resource.h]) + # Newlib's unix/ directory AC_CHECK_FUNCS([ttyname getcwd]) # </FIXME> diff --git a/cpukit/libcsupport/src/getrusage.c b/cpukit/libcsupport/src/getrusage.c index df68376e50..599af833b0 100644 --- a/cpukit/libcsupport/src/getrusage.c +++ b/cpukit/libcsupport/src/getrusage.c @@ -19,6 +19,10 @@ #include <rtems.h> #include <rtems/seterr.h> +#if !HAVE_DECL_GETRUSAGE +extern int getrusage(int who, struct rusage *usage); +#endif + int getrusage(int who, struct rusage *usage) { struct timespec uptime; |