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| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-03-04 18:03:05 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-03-04 18:03:05 -0800 |
| commit | 725eb02724597e4eddf2562aac20a3246cdda4ac (patch) | |
| tree | 4328616df182842d9f16b2efca85547c843e142f | |
| parent | 9450ac063cfe3a1d3ab6b24dc21f484006617f3f (diff) | |
| download | emacs-725eb02724597e4eddf2562aac20a3246cdda4ac.tar.gz | |
Fix a build failure on OpenBSD 4.x.
* sysdep.c (KERN_PROC, kinfo_proc) [BSD_SYSTEM && !KERN_PROC]:
Define to KERN_PROC2 and kinfo_proc2, for OpenBSD 4.9.
list-system-processes still returns nil, but at least it doesn't crash.
Problem reported by Nelson H. F. Beebe in
<http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00021.html>.
| -rw-r--r-- | src/ChangeLog | 9 | ||||
| -rw-r--r-- | src/sysdep.c | 7 |
2 files changed, 16 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 25a0a100c68..874ea0486d6 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,12 @@ +2013-03-05 Paul Eggert <eggert@cs.ucla.edu> + + Fix a build failure on OpenBSD 4.x. + * sysdep.c (KERN_PROC, kinfo_proc) [BSD_SYSTEM && !KERN_PROC]: + Define to KERN_PROC2 and kinfo_proc2, for OpenBSD 4.9. + list-system-processes still returns nil, but at least it doesn't crash. + Problem reported by Nelson H. F. Beebe in + <http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00021.html>. + 2013-03-02 Andreas Schwab <schwab@linux-m68k.org> * lisp.h (XPNTR) [!USE_LSB_TAG]: Remove extra paren. (Bug#13734) diff --git a/src/sysdep.c b/src/sysdep.c index 47a14bdba35..392771bd121 100644 --- a/src/sysdep.c +++ b/src/sysdep.c @@ -2649,6 +2649,13 @@ list_system_processes (void) #elif defined BSD_SYSTEM +/* OpenBSD 4.9 and earlier do not have KERN_PROC. Approximate it with + KERN_PROC2. */ +# ifndef KERN_PROC +# define KERN_PROC KERN_PROC2 +# define kinfo_proc kinfo_proc2 +# endif + Lisp_Object list_system_processes (void) { |