From 66496446db44ed793dff3a05a6a68f13d0815e41 Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Tue, 13 Dec 2011 06:47:21 +0000 Subject: =?UTF-8?q?2011-12-13=09Ralf=20Cors=C3=A9pius=20?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * configure.ac: Check for getrusage.h decl. * libcsupport/src/getrusage.c: Apply HAVE_DECL_GETRUSAGE (Missing prototypes). --- cpukit/ChangeLog | 6 ++++++ cpukit/configure.ac | 3 +++ cpukit/libcsupport/src/getrusage.c | 4 ++++ 3 files changed, 13 insertions(+) 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 + + * configure.ac: Check for getrusage.h decl. + * libcsupport/src/getrusage.c: + Apply HAVE_DECL_GETRUSAGE (Missing prototypes). + 2011-12-12 Sebastian Huber * 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 ]) RTEMS_CHECK_FUNC([pthread_attr_setstack],[#include ]) RTEMS_CHECK_FUNC([pthread_attr_getstack],[#include ]) +# 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]) # 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 #include +#if !HAVE_DECL_GETRUSAGE +extern int getrusage(int who, struct rusage *usage); +#endif + int getrusage(int who, struct rusage *usage) { struct timespec uptime; -- cgit v1.2.3