From 96e0472b8fb0248d20f1c10f63bffa88cc03e187 Mon Sep 17 00:00:00 2001 From: jjohnstn Date: Fri, 12 Dec 2008 17:11:33 +0000 Subject: [PATCH] 2008-12-12 Ralf Corsepius * libc/sys/rtems/crt0.c: Add stubs for getdents(), nanosleep(), _execve(), _exit(). --- newlib/ChangeLog | 5 +++++ newlib/libc/sys/rtems/crt0.c | 7 +++++++ 2 files changed, 12 insertions(+) diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 4bf6372348..e413100e40 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,5 +1,10 @@ 2008-12-12 Ralf Corsepius + * libc/sys/rtems/crt0.c: Add stubs for getdents(), nanosleep(), + _execve(), _exit(). + +2008-12-12 Ralf Corsepius + * configure.host: Let *rtems* default to c99-formats. 2008-12-12 Craig Howland diff --git a/newlib/libc/sys/rtems/crt0.c b/newlib/libc/sys/rtems/crt0.c index 47332b752b..c50f80f0a0 100644 --- a/newlib/libc/sys/rtems/crt0.c +++ b/newlib/libc/sys/rtems/crt0.c @@ -77,6 +77,13 @@ _calloc_r() {} _malloc_r() {} _free_r() {} +/* stubs for functions required by libc/posix */ +int getdents(int fd, void *dp, int count) { return -1; } +struct timespec; +int nanosleep(const struct timespec *req, struct timespec *rem) { return -1; } +int _execve(const char *path, char * const *argv, char * const *envp) { return -1; } +int _exit(int status) { return -1; } + /* gcc can implicitly generate references to these */ /* strcmp() {} */ /* strcpy() {} */ -- 2.11.0