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authorAndreas Schneider <asn@samba.org>2013-02-25 10:02:35 +0100
committerDavid Disseldorp <ddiss@suse.de>2013-03-05 23:29:43 +0100
commitdef575bc29ee399fc93320b0f3716bc15740863d (patch)
tree97988f5f37e51df5f3bf9ae01c541fb4fd1f057d /lib
parent3c134bcf86a156b8b0292e6a8108050273038b29 (diff)
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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/wscript15
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/replace/wscript b/lib/replace/wscript
index 47735be9e6..36a9f6a366 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'):