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authorSebastian Schmidt <sschmidt@interhyp.de>2013-08-18 10:42:11 (GMT)
committerHolger Weiss <holger@zedat.fu-berlin.de>2013-08-18 10:59:57 (GMT)
commit0f686d436e5e18d6f40fecc01128d3f383439b35 (patch)
tree216818d27e1a65ad92c374dd0df7d9518161a913
parentd5677d9b42562b429218dd9436efd5f0e79d7929 (diff)
downloadmonitoring-plugins-0f686d436e5e18d6f40fecc01128d3f383439b35.tar.gz
check_procs: Get rid of HAVE_PROC_PID_EXE
Don't check for /proc/pid/exe at compile time, it could be gone in a build chroot or the like. Checking at runtime (once) is sufficient.
-rw-r--r--configure.in6
-rw-r--r--plugins/check_procs.c2
2 files changed, 1 insertions, 7 deletions
diff --git a/configure.in b/configure.in
index 7efcb0f..43fe4ad 100644
--- a/configure.in
+++ b/configure.in
@@ -1632,12 +1632,6 @@ if test -n "$ac_cv_proc_meminfo"; then
1632 EXTRAS="$EXTRAS check_swap" 1632 EXTRAS="$EXTRAS check_swap"
1633fi 1633fi
1634 1634
1635AC_MSG_CHECKING([for /proc/pid/exe])
1636if [readlink /proc/$$/exe > /dev/null 2>&1]; then
1637 AC_MSG_RESULT([found])
1638 AC_DEFINE(HAVE_PROC_PID_EXE,1,[Define if we have /proc/pid/exe])
1639fi
1640
1641AC_PATH_PROG(PATH_TO_DIG,dig) 1635AC_PATH_PROG(PATH_TO_DIG,dig)
1642AC_ARG_WITH(dig_command, 1636AC_ARG_WITH(dig_command,
1643 ACX_HELP_STRING([--with-dig-command=PATH], 1637 ACX_HELP_STRING([--with-dig-command=PATH],
diff --git a/plugins/check_procs.c b/plugins/check_procs.c
index d6441f0..3b4c822 100644
--- a/plugins/check_procs.c
+++ b/plugins/check_procs.c
@@ -110,7 +110,7 @@ FILE *ps_input = NULL;
110 110
111static int 111static int
112stat_exe (const pid_t pid, struct_stat_t *buf) { 112stat_exe (const pid_t pid, struct_stat_t *buf) {
113#if defined(HAVE_PROC_PID_EXE) && defined(HAVE_SYS_STAT_H) 113#ifdef HAVE_SYS_STAT_H
114 char *path; 114 char *path;
115 int ret; 115 int ret;
116 xasprintf(&path, "/proc/%d/exe", pid); 116 xasprintf(&path, "/proc/%d/exe", pid);