diff options
| author | Andreas Schneider <asn@samba.org> | 2013-02-25 10:02:35 +0100 |
|---|---|---|
| committer | David Disseldorp <ddiss@suse.de> | 2013-03-05 23:29:43 +0100 |
| commit | def575bc29ee399fc93320b0f3716bc15740863d (patch) | |
| tree | 97988f5f37e51df5f3bf9ae01c541fb4fd1f057d /lib | |
| parent | 3c134bcf86a156b8b0292e6a8108050273038b29 (diff) | |
| download | samba-def575bc29ee399fc93320b0f3716bc15740863d.tar.gz | |
waf: Correctly check for prctl in just one place.
Reviewed-by: David Disseldorp <ddiss@samba.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/replace/wscript | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/replace/wscript b/lib/replace/wscript index 47735be9e6f..36a9f6a3669 100644 --- a/lib/replace/wscript +++ b/lib/replace/wscript @@ -94,7 +94,7 @@ struct foo bar = { .y = 'X', .x = 1 }; conf.CHECK_HEADERS('security/pam_appl.h zlib.h asm/unistd.h') conf.CHECK_HEADERS('aio.h sys/unistd.h rpc/rpc.h rpc/nettype.h alloca.h float.h') - conf.CHECK_HEADERS('rpcsvc/nis.h rpcsvc/ypclnt.h sys/prctl.h sys/sysctl.h') + conf.CHECK_HEADERS('rpcsvc/nis.h rpcsvc/ypclnt.h sys/sysctl.h') conf.CHECK_HEADERS('sys/fileio.h sys/filesys.h sys/dustat.h sys/sysmacros.h') conf.CHECK_HEADERS('xfs/libxfs.h netgroup.h') @@ -106,6 +106,18 @@ struct foo bar = { .y = 'X', .x = 1 }; conf.CHECK_HEADERS('utmp.h utmpx.h lastlog.h malloc.h') conf.CHECK_HEADERS('syscall.h sys/syscall.h inttypes.h') + # Check for process set name support + conf.CHECK_CODE(''' + #include <sys/prctl.h> + int main(void) { + prctl(0); + return 0; + } + ''', + 'HAVE_PRCTL', + headers='sys/prctl.h', + msg='Checking for prctl syscall') + conf.CHECK_CODE(''' #include <unistd.h> #ifdef HAVE_FCNTL_H @@ -225,6 +237,7 @@ struct foo bar = { .y = 'X', .x = 1 }; conf.CHECK_FUNCS('link readlink symlink realpath snprintf vsnprintf') conf.CHECK_FUNCS('asprintf vasprintf setenv unsetenv strnlen strtoull __strtoull') conf.CHECK_FUNCS('strtouq strtoll __strtoll strtoq memalign posix_memalign') + conf.CHECK_FUNCS('prctl') # libbsd on some platforms provides strlcpy and strlcat if not conf.CHECK_FUNCS('strlcpy strlcat'): |