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| author | Mike Frysinger <vapier@gentoo.org> | 2021-06-29 03:13:54 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-06-29 20:12:57 -0400 |
| commit | 999b474b8aa49f522984b2f4c1d954a2229882b9 (patch) | |
| tree | 79bda7b6988afe95d46381f72b3c7c89a37c3095 /sim/common | |
| parent | c42ed5fca27571c25cd266f7cef25e13494f440e (diff) | |
| download | gdb-999b474b8aa49f522984b2f4c1d954a2229882b9.zip gdb-999b474b8aa49f522984b2f4c1d954a2229882b9.tar.gz gdb-999b474b8aa49f522984b2f4c1d954a2229882b9.tar.bz2 | |
sim: callback: add check for HAVE_KILL
Fix building on systems w/out a kill function (e.g. Windows).
Diffstat (limited to 'sim/common')
| -rw-r--r-- | sim/common/ChangeLog | 4 | ||||
| -rw-r--r-- | sim/common/callback.c | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index 7b21b00..da6511c 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,5 +1,9 @@ 2021-06-29 Mike Frysinger <vapier@gentoo.org> + * callback.c [!HAVE_KILL] (os_kill): Return ENOSYS. + +2021-06-29 Mike Frysinger <vapier@gentoo.org> + * sim-model.c (model_option_handler): Make machp const. (sim_model_lookup): Likewise. (sim_mach_lookup): Likewise. diff --git a/sim/common/callback.c b/sim/common/callback.c index f773de1..39d068c 100644 --- a/sim/common/callback.c +++ b/sim/common/callback.c @@ -544,11 +544,16 @@ os_getpid (host_callback *p) static int os_kill (host_callback *p, int pid, int signum) { +#ifdef HAVE_KILL int result; result = kill (pid, signum); p->last_errno = errno; return result; +#else + p->last_errno = ENOSYS; + return -1; +#endif } static int |