exec plugin: Use `setgroups' to set the list of supplementary group IDs.

[collectd.git] / configure.in

diff --git a/configure.in b/configure.in
index 78a807a..2379cbe 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -367,8 +367,7 @@ AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr
 
 AC_FUNC_STRERROR_R
 
-AC_CHECK_FUNCS(getpwnam_r)
-AC_CHECK_FUNCS(getgrnam_r)
+AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 
 socket_needs_socket="no"
 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
@@ -378,8 +377,6 @@ nanosleep_needs_rt="no"
 AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 
-AC_CHECK_FUNCS(regcomp regerror regexec regfree)
-
 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
@@ -683,19 +680,25 @@ AC_ARG_WITH(rrdtool, [AS_HELP_STRING([--with-rrdtool@<:@=PREFIX@:>@], [Path to r
 ], [with_rrdtool="yes"])
 if test "x$with_rrdtool" = "xyes"
 then
-       SAVE_CFLAGS="$CFLAGS"
+       SAVE_CPPFLAGS="$CPPFLAGS"
        SAVE_LDFLAGS="$LDFLAGS"
 
-       CFLAGS="$CFLAGS $librrd_cflags"
+       CPPFLAGS="$CPPFLAGS $librrd_cflags"
        LDFLAGS="$LDFLAGS $librrd_ldflags"
 
        AC_CHECK_HEADERS(rrd.h,, [with_rrdtool="no (rrd.h not found)"])
 
-       CFLAGS="$SAVE_CFLAGS"
+       CPPFLAGS="$SAVE_CPPFLAGS"
        LDFLAGS="$SAVE_LDFLAGS"
 fi
 if test "x$with_rrdtool" = "xyes"
 then
+       SAVE_CPPFLAGS="$CPPFLAGS"
+       SAVE_LDFLAGS="$LDFLAGS"
+
+       CPPFLAGS="$CPPFLAGS $librrd_cflags"
+       LDFLAGS="$LDFLAGS $librrd_ldflags"
+
        AC_CHECK_LIB(rrd_th, rrd_update_r,
        [with_rrdtool="yes"
         librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
@@ -709,6 +712,9 @@ then
         [-lm])
        ]
        [-lm])
+
+       CPPFLAGS="$SAVE_CPPFLAGS"
+       LDFLAGS="$SAVE_LDFLAGS"
 fi
 if test "x$with_rrdtool" = "xyes"
 then
@@ -1257,7 +1263,7 @@ AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Pat
        if test "x$withval" = "xno"
        then
                with_libnetsnmp="no"
-       else if "x$withval" = "xyes"
+       else if test "x$withval" = "xyes"
        then
                with_libnetsnmp="yes"
        else
@@ -1912,6 +1918,7 @@ Configuration:
     perl  . . . . . . . $enable_perl
     ping  . . . . . . . $enable_ping
     processes . . . . . $enable_processes
+    rrdtool . . . . . . $enable_rrdtool
     sensors . . . . . . $enable_sensors
     serial  . . . . . . $enable_serial
     snmp  . . . . . . . $enable_snmp