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57 lines
1.7 KiB
Plaintext
57 lines
1.7 KiB
Plaintext
dnl $Id$
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m4_include([../../configure-common.ac])
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AM_INIT_AUTOMAKE(foreign)
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AC_CONFIG_HEADERS(config.h)
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m4_include([../configure-plugins.ac])
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DNS_BUILD=1
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AC_CHECK_FUNCS(poptGetContext,,
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[AC_CHECK_LIB(popt,poptGetContext,,[AC_MSG_WARN([No popt development environment found, not building this plugin]) && DNS_BUILD=0])])
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if test "$DNS_BUILD" != "0"; then
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AC_CHECK_FUNC(res_mkquery, ,
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[AC_CHECK_LIB(bind, res_mkquery, ,
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[AC_CHECK_LIB(resolv, res_mkquery, ,
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dnl http://bugs.debian.org/254089
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[ saved_LIBS="$LIBS"
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LIBS="$LIBS -lresolv"
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AC_MSG_CHECKING(for res_mkquery in -lresolv again)
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AC_LINK_IFELSE([[
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#include <resolv.h>
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int main()
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{
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res_mkquery (0, 0, 0, 0, 0, 0, 0, 0, 0);
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return 0;
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}]],
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LIBS="$saved_LIBS -lresolv"; AC_MSG_RESULT(yes),
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LIBS="$saved_LIBS"; AC_MSG_RESULT(no)
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[AC_MSG_WARN([No DNS resolver development environment found, not building this plugin]) && DNS_BUILD=0])])])])
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fi
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AC_MSG_CHECKING([_res ])
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AC_TRY_LINK([#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/nameser.h>
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#include <resolv.h>],
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[_res.options = RES_INIT;],
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AC_DEFINE(HAVE_RES, , [Define if you have the _res variable])
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no));
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AC_MSG_CHECKING([_res_ext ])
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AC_TRY_LINK([#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/nameser.h>
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#include <resolv.h>],
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[_res_ext.nsaddr_list[0].ss_family = AF_INET6;],
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AC_DEFINE(HAVE_RES_EXT, , [Define if you have the _res_ext variable (for IPv6)])
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no));
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AM_CONDITIONAL(DNSBUILD, test "$DNS_BUILD" = 1)
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AC_OUTPUT(Makefile)
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