Removed getloadavg.m4 (built-in function in autoconf) and added cloexec.[hc]

for getloadavg.c


git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@911 f882894a-f735-0410-b71e-b25c423dba1c

lib/Makefile.am

@@ -9,11 +9,12 @@ libnagiosplug_a_LIBADD = @LIBOBJS@
 libnagiosplug_a_DEPENDENCIES = $(libnagiosplug_a_LIBADD)
 
 # Extra GNU libraries required if target is missing these functions
-EXTRA_DIST = ulonglong.m4 codeset.m4 getloadavg.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 \
+EXTRA_DIST = ulonglong.m4 codeset.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 \
 		inttypes.m4 inttypes_h.m4 inttypes-pri.m4 isc-posix.m4 lcmessage.m4 lib-ld.m4 \
 		lib-link.m4 lib-prefix.m4 progtest.m4 stdint_h.m4 uintmax_t.m4 afs.m4 \
 		fstypename.m4 fsusage.m4 ls-mntd-fs.m4 getopt.h gettext.h fsusage.h mountlist.h\
 		error.m4 error.h error.c getloadavg.c xalloc.h unlocked-io.h unlocked-io.m4 malloc.c \
-		onceonly.m4 realloc.c strtod.c exitfail.h full-read.h xstrdup.c xalloc.m4 exit.h
+		onceonly.m4 realloc.c strtod.c exitfail.h full-read.h xstrdup.c xalloc.m4 exit.h \
+		cloexec.c cloexec.h
 
 INCLUDES = -I$(srcdir) -I$(top_srcdir)/intl