Support for AIX ps command and cleanup of configure's ps checks

[nagiosplug.git] / configure.in

diff --git a/configure.in b/configure.in
index 37baafa8e741979d071c4806a8e8c403154669a3..09e8e3504227911c911f4832ef98633e04db630e 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -634,7 +634,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl  STAT UCOMM              VSZ   RSS USER       UID  PPID COMMAND
@@ -644,7 +644,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -weo 'stat uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl FreeBSD
@@ -654,7 +654,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS waxco 'state uid ppid vsz rss pcpu command command'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl BSD-like mode in RH 6.1
@@ -664,7 +664,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS waxno 'state uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl SunOS 4.1.3:
@@ -675,7 +675,7 @@ then
        ac_cv_ps_varlist="[&procuid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
        ac_cv_ps_command="$PATH_TO_PS -laxnwww"
        ac_cv_ps_format="%*s %d %*s %d %*s %*s %*s %d %d %*s %s %*s %*s %n%s"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl Debian Linux / procps v1.2.9:
@@ -688,7 +688,7 @@ then
        ac_cv_ps_varlist="[&procuid,&procppid,procstat,&procvsz,&procrss,&pos,procprog]"
        ac_cv_ps_command="$PATH_TO_PS laxnwww"
        ac_cv_ps_format="%*s %d %*s %d %*s %*s %d %d %*s %s %*s %*s %n%s"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl OpenBSD (needs to come early because -exo appears to work, but does not give all procs)
@@ -698,17 +698,17 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -axo 'stat uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
-dnl AIX 4.3.3 - needs verification. This works for Tru64 - needs %*[ +] in PS_FORMAT
+dnl Tru64 - needs %*[ +] in PS_FORMAT
 elif ps -ao 'stat comm vsz rss user uid ppid args' 2>/dev/null | \
        egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -ao 'stat uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format=["%s%*[ +] %d %d %d %d %f %s %n"]
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 elif ps -eo 's comm vsz rss user uid ppid args' 2>/dev/null | \
@@ -717,16 +717,26 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -eo 's uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
+dnl AIX 4.3.3 and 5.1 do not have an rss field
+elif ps -eo 'stat uid ppid vsz pcpu comm args' 2>/dev/null | \
+       egrep -i ["^ *S[TAUES]* +UID +PPID +VSZ +%CPU +COMMAND +COMMAND"] >/dev/null
+then
+       ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procpcpu,procprog,&pos]"
+       ac_cv_ps_command="$PATH_TO_PS -eo 'stat uid ppid vsz pcpu comm args'"
+       ac_cv_ps_format="%s %d %d %d %f %s %n"
+       ac_cv_ps_cols=7
+       AC_MSG_RESULT([$ac_cv_ps_command - with no RSS])
+
 elif ps -Ao 's comm vsz rss uid user ppid args' 2>/dev/null | \
        egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PPID +[RGSCOMDNA]+"] >/dev/null
 then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -Ao 's uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 elif ps -Ao 'status comm vsz rss uid user ppid args' 2>/dev/null | \
@@ -735,7 +745,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -Ao 'status uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 elif ps -Ao 'state comm vsz rss uid user ppid args' 2>/dev/null | \
@@ -744,7 +754,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -Ao 'state uid ppid vsz rss pcpu comm args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=8
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl wonder who takes state instead of stat
@@ -754,7 +764,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
        ac_cv_ps_command="$PATH_TO_PS -ao 'state uid ppid vsz rss pcpu command args'"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=7
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl IRIX 53
@@ -764,6 +774,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&pos,procprog]"
        ac_cv_ps_command="$PATH_TO_PS -el"
        ac_cv_ps_format="%*s %s %d %*s %d %*s %*s %*s %*s %d %d %*s %*s %*s %n%s"
+       ac_cv_ps_cols=7
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl IRIX 63
@@ -773,6 +784,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&pos,procprog]"
        ac_cv_ps_command="$PATH_TO_PS -el"
        ac_cv_ps_format="%*s %s %d %*s %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
+       ac_cv_ps_cols=5
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl AIX 4.1:
@@ -784,6 +796,7 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&pos,procprog]"
        ac_cv_ps_command="$PATH_TO_PS -el"
        ac_cv_ps_format="%*s %s %d %*s %d %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
+       ac_cv_ps_cols=7
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl AIX?
@@ -793,6 +806,7 @@ then
        ac_cv_ps_varlist="[&procuid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
        ac_cv_ps_command="$PATH_TO_PS glaxen"
        ac_cv_ps_format="%*s %d %*s %d %*s %*s %d %d %*s %s %*s %*s %n%s"
+       ac_cv_ps_cols=7
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl MacOSX / Darwin
@@ -806,7 +820,7 @@ then
        ac_cv_ps_command="$PATH_TO_PS wwaxo 'state vsz rss uid ppid pcpu ucomm command'"
        ac_cv_ps_varlist="[procstat,&procvsz,&procrss,&procuid,&procppid,&procpcpu,procprog,&pos]"
        ac_cv_ps_format="%s %d %d %d %d %f %s %n"
-       EXTRAS="$EXTRAS check_nagios"
+       ac_cv_ps_cols=7
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 dnl UnixWare 
@@ -816,24 +830,24 @@ then
        ac_cv_ps_varlist="[procstat,&procuid,&procppid,&pos,procprog]"
        ac_cv_ps_command="$PATH_TO_PS -Al"
        ac_cv_ps_format="%*s %s %d %*s %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
-       #if ps -Ao 'vsz comm' 2>/dev/null | \
-       #       egrep -i ["^ *VSZ +COMMAND"] >/dev/null
-       #then
-       #       ac_cv_vsz_command="$PATH_TO_PS -Ao 'vsz comm'"
-       #       ac_cv_vsz_format="%*s %d"
-       #fi
+       ac_cv_ps_cols=7
        AC_MSG_RESULT([$ac_cv_ps_command])
 
 else
-       AC_MSG_WARN([unable to find usable ps syntax])
+       AC_MSG_WARN([unable to find usable ps syntax - check_procs and check_nagios will not be compiled])
 fi
 
-AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
-       [Variable list for sscanf of 'ps' output])
-AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
-       [Verbatim command to execute for ps in check_procs])
-AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
-       [Format string for scanning ps output in check_procs])
+if test -n $ac_cv_ps_varlist ; then
+       AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
+               [Variable list for sscanf of 'ps' output])
+       AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
+               [Verbatim command to execute for ps in check_procs])
+       AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
+               [Format string for scanning ps output in check_procs])
+       AC_DEFINE_UNQUOTED(PS_COLS,$ac_cv_ps_cols,
+               [Number of columns in ps command])
+       EXTRAS="$EXTRAS check_procs check_nagios"
+fi
 
 dnl jm_AFS
 jm_LIST_MOUNTED_FILESYSTEMS([list_mounted_fs=yes], [list_mounted_fs=no])