Stop using net-snmp-config to detect libnetsmp

[collectd.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 1bacddd..251f785 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -486,6 +486,7 @@ then
 #include <linux/major.h>
 #include <linux/types.h>
 ])
+       AC_CHECK_HEADERS([sys/sysmacros.h])
 else
        have_linux_raid_md_u_h="no"
 fi
@@ -2376,7 +2377,7 @@ if test "x$with_libgrpcpp" = "xyes"
 then
   AC_LANG_PUSH(C++)
   SAVE_CPPFLAGS="$CPPFLAGS"
-  CPPFLAGS="$with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS -std=c++11"
+  CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS"
   AC_CHECK_HEADERS([grpc++/grpc++.h], [],
     [with_libgrpcpp="no (<grpc++/grpc++.h> not found)"]
   )
@@ -2386,8 +2387,10 @@ fi
 if test "x$with_libgrpcpp" = "xyes"
 then
   AC_LANG_PUSH(C++)
+  SAVE_CPPFLAGS="$CPPFLAGS"
   SAVE_LDFLAGS="$LDFLAGS"
   SAVE_LIBS="$LIBS"
+  CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS"
   LDFLAGS="$with_libgrpcpp_ldflags"
   if test "x$GRPCPP_LIBS" = "x"
   then
@@ -2409,6 +2412,7 @@ then
     ],
     [with_libgrpcpp="no (libgrpc++ not found)"]
   )
+  CPPFLAGS="$SAVE_CPPFLAGS"
   LDFLAGS="$SAVE_LDFLAGS"
   LIBS="$SAVE_LIBS"
   AC_LANG_POP(C++)
@@ -3328,9 +3332,6 @@ AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
 # }}}
 
 # --with-libnetsnmp {{{
-with_snmp_config="net-snmp-config"
-with_snmp_cflags=""
-with_snmp_libs=""
 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
 [
        if test "x$withval" = "xno"
@@ -3340,57 +3341,42 @@ AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Pat
        then
                with_libnetsnmp="yes"
        else
-               if test -x "$withval"
-               then
-                       with_snmp_config="$withval"
-                       with_libnetsnmp="yes"
-               else
-                       with_snmp_config="$withval/bin/net-snmp-config"
-                       with_libnetsnmp="yes"
-               fi
+               with_libnetsnmp_cppflags="-I$withval/include"
+               with_libnetsnmp_ldflags="-I$withval/lib"
+               with_libnetsnmp="yes"
        fi; fi
 ],
 [with_libnetsnmp="yes"])
 if test "x$with_libnetsnmp" = "xyes"
 then
-       with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
-       snmp_config_status=$?
-
-       if test $snmp_config_status -ne 0
-       then
-               with_libnetsnmp="no ($with_snmp_config failed)"
-       else
-               SAVE_CPPFLAGS="$CPPFLAGS"
-               CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
+       SAVE_CPPFLAGS="$CPPFLAGS"
+       CPPFLAGS="$CPPFLAGS $with_libnetsnmp_cppflags"
 
-               AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
+       AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
 
-               CPPFLAGS="$SAVE_CPPFLAGS"
-       fi
+       CPPFLAGS="$SAVE_CPPFLAGS"
 fi
 if test "x$with_libnetsnmp" = "xyes"
 then
-       with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
-       snmp_config_status=$?
+       SAVE_LDFLAGS="$LDFLAGS"
+       LDFLAGS="$LDFLAGS $with_libnetsnmp_ldflags"
 
-       if test $snmp_config_status -ne 0
-       then
-               with_libnetsnmp="no ($with_snmp_config failed)"
-       else
-               AC_CHECK_LIB(netsnmp, init_snmp,
+       AC_CHECK_LIB(netsnmp, init_snmp,
                [with_libnetsnmp="yes"],
                [with_libnetsnmp="no (libnetsnmp not found)"],
                [$with_snmp_libs])
-       fi
+
+       LDFLAGS="$SAVE_LDFLAGS"
 fi
 if test "x$with_libnetsnmp" = "xyes"
 then
-       BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
-       BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
-       AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
+       BUILD_WITH_LIBNETSNMP_CPPFLAGS="$with_libnetsnmp_cppflags"
+       BUILD_WITH_LIBNETSNMP_LDFLAGS="$with_libnetsnmp_ldflags"
+       BUILD_WITH_LIBNETSNMP_LIBS="-lnetsnmp"
 fi
-AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
+AC_SUBST(BUILD_WITH_LIBNETSNMP_CPPFLAGS)
+AC_SUBST(BUILD_WITH_LIBNETSNMP_LDFLAGS)
+AC_SUBST(BUILD_WITH_LIBNETSNMP_LIBS)
 # }}}
 
 # --with-liboconfig {{{
@@ -6310,6 +6296,18 @@ AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@
                with_perl_bindings="no (no perl interpreter found)"
        fi
 ])
+
+if test "x$with_perl_bindings" = "xyes"
+then
+       AC_MSG_CHECKING([for the ExtUtils::MakeMaker module])
+       if $PERL -MExtUtils::MakeMaker -e '' 2>/dev/null; then
+               AC_MSG_RESULT([yes])
+       else
+               AC_MSG_RESULT([no])
+               with_perl_bindings="no (ExtUtils::MakeMaker not found)"
+       fi
+fi
+
 if test "x$with_perl_bindings" = "xyes"
 then
        PERL_BINDINGS="perl"