mirror of https://github.com/getdnsapi/getdns.git
238 lines
6.8 KiB
Plaintext
238 lines
6.8 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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# known to work with autconf version: autoconf (GNU Autoconf) 2.69
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#
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# @configure_input@
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#
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AC_PREREQ([2.56])
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AC_INIT([getdns], [0.1.0], [stub-resolver@verisignlabs.com], [], [http://www.getdnsapi.net])
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AC_CONFIG_SRCDIR([src/getdns/getdns.h])
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# AM_INIT_AUTOMAKE
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# LT_INIT
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AC_CONFIG_MACRO_DIR([m4])
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AC_PROG_CC
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AC_PROG_CPP
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# Checks for programs.
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AC_CANONICAL_HOST
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case "$host_os" in
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linux* ) CFLAGS="$CFLAGS -D_XOPEN_SOURCE=501" # unfortunate, but needed to
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# pick up strdup() declaration
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# in <string.h>
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;;
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solaris* ) CFLAGS="$CFLAGS -D__EXTENSIONS__" # for strdup() from <string.h>
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;;
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esac
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# always use ./libtool unless override from commandline (libtool=mylibtool)
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if test -z "$libtool"; then
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libtool="`pwd`/libtool"
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fi
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AC_SUBST(libtool)
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AC_PROG_LIBTOOL
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AC_PROG_INSTALL
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dnl Add option to disable the evil rpath. Check whether to use rpath or not.
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dnl Adds the --disable-rpath option. Uses trick to edit the ./libtool.
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AC_DEFUN([ACX_ARG_RPATH],
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[
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AC_ARG_ENABLE(rpath,
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[ --disable-rpath disable hardcoded rpath (default=enabled)],
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enable_rpath=$enableval, enable_rpath=yes)
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if test "x$enable_rpath" = xno; then
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dnl AC_MSG_RESULT([Fixing libtool for -rpath problems.])
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AC_CONFIG_COMMANDS([disable-rpath], [
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sed < libtool > libtool-2 \
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's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_RPATH_SED__ "/'
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mv libtool-2 libtool
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chmod 755 libtool
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libtool="./libtool"
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])
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fi
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])
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ACX_ARG_RPATH
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# search to set include and library paths right
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# find libidn
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AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=pathname],
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[path to libidn (default: search /usr/local ..)]),
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[], [withval="yes"])
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if test x_$withval = x_yes; then
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for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do
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if test -f "$dir/include/idna.h"; then
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CFLAGS="$CFLAGS -I$dir/include"
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LDFLAGS="$LDFLAGS -L$dir/lib"
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AC_MSG_NOTICE([Found libidn in $dir])
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break
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fi
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if test -f "$dir/include/idn/idna.h"; then
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CFLAGS="$CFLAGS -I$dir/include/idn"
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LDFLAGS="$LDFLAGS -L$dir/lib"
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AC_MSG_NOTICE([Found libidn in $dir])
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break
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fi
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done
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if test -f "/usr/include/idn/idna.h"; then
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CFLAGS="$CFLAGS -I/usr/include/idn"
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#LDFLAGS="$LDFLAGS -L/usr/lib"
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AC_MSG_NOTICE([Found libidn in /usr])
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fi
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else
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if test x_$withval != x_no; then
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CFLAGS="$CFLAGS -I$withval/include"
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LDFLAGS="$LDFLAGS -L$withval/lib"
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fi
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fi
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# find libldns
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AC_ARG_WITH(libldns, AC_HELP_STRING([--with-libldns=pathname],
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[path to libldns (default: search /usr/local ..)]),
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[], [withval="yes"])
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if test x_$withval = x_yes; then
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for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do
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if test -f "$dir/include/ldns/ldns.h"; then
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CFLAGS="$CFLAGS -I$dir/include"
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LDFLAGS="$LDFLAGS -L$dir/lib"
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AC_MSG_NOTICE([Found libldns in $dir])
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break
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fi
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done
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else
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if test x_$withval != x_no; then
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CFLAGS="$CFLAGS -I$withval/include"
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LDFLAGS="$LDFLAGS -L$withval/lib"
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fi
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fi
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# find libunbound
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AC_ARG_WITH(libunbound, AC_HELP_STRING([--with-libunbound=pathname],
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[path to libunbound (default: search /usr/local ..)]),
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[], [withval="yes"])
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if test x_$withval = x_yes; then
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for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do
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if test -f "$dir/include/unbound.h"; then
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CFLAGS="$CFLAGS -I$dir/include"
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LDFLAGS="$LDFLAGS -L$dir/lib"
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AC_MSG_NOTICE([Found libunbound in $dir])
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break
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fi
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done
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else
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if test x_$withval != x_no; then
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CFLAGS="$CFLAGS -I$withval/include"
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LDFLAGS="$LDFLAGS -L$withval/lib"
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fi
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fi
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# Checks for libraries.
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found_all_libs=1
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AC_MSG_NOTICE([Checking for dependency ldns])
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AC_CHECK_LIB([ldns], [ldns_dname_new_frm_str], [], [found_all_libs=0])
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AC_MSG_NOTICE([Checking for dependency libidn])
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AC_CHECK_LIB([idn], [idna_to_ascii_8z], [], [found_all_libs=0])
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if test $found_all_libs == 0
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then
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AC_MSG_ERROR([One more dependencies is missing])
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fi
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# break out libunbound from other libraries since we are currently using a
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# patch to the sources
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found_libunbound=1
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AC_MSG_NOTICE([Checking for dependency libunbound])
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AC_CHECK_LIB([unbound], [ub_fd], [], [found_libunbound=0])
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if test $found_libunbound == 0
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then
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AC_MSG_ERROR([libunbound is missing.])
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fi
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AC_CHECK_PROGS([DOXYGEN], [doxygen])
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if test -z "$DOXYGEN";
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then AC_MSG_WARN([Doxygen not found, continuing without])
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fi
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# Checks for header files.
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AC_CHECK_HEADERS([inttypes.h netinet/in.h stdint.h stdlib.h string.h event2/event.h],,, [AC_INCLUDES_DEFAULT])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_TYPE_SIZE_T
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AC_TYPE_UINT16_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT64_T
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AC_TYPE_UINT8_T
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# libevent extension
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have_libevent=1
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EXTENSION_LIBEVENT_OBJ="extension/libevent.lo"
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AC_SEARCH_LIBS([event_loop],
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[event_core event],
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[AC_DEFINE([HAVE_LIBEVENT], [1], [Define to 1 to enable the libevent extension])]
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[AC_CHECK_FUNCS([event_base_new event_base_free])]
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[AH_BOTTOM([
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#ifndef HAVE_EVENT_BASE_FREE
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#define event_base_free(x) /* nop */
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#endif
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#ifndef HAVE_EVENT_BASE_NEW
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#define event_base_new event_init
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#endif
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])],
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[have_libevent=0]
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[EXTENSION_LIBEVENT_OBJ=""])
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AC_SUBST(have_libevent)
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AC_SUBST(EXTENSION_LIBEVENT_OBJ)
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# libuv extension
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have_libuv=1
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EXTENSION_LIBUV_OBJ="extension/libuv.lo"
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AC_SEARCH_LIBS([uv_run],
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[uv],
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[AC_DEFINE([HAVE_LIBUV], [1], [Define to 1 to enable the libuv extension])],
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[have_libuv=0]
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[EXTENSION_LIBUV_OBJ=""])
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AC_SUBST(have_libuv)
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AC_SUBST(EXTENSION_LIBUV_OBJ)
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# libev extension
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have_libev=1
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EXTENSION_LIBEV_OBJ="extension/libev.lo"
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AC_SEARCH_LIBS([ev_run],
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[ev],
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[AC_DEFINE([HAVE_LIBEV], [1], [Define to 1 to enable the libev extension])],
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[have_libev=0]
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[EXTENSION_LIBEV_OBJ=""])
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AC_SUBST(have_libev)
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AC_SUBST(EXTENSION_LIBEV_OBJ)
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# --with-trust-anchor=
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AC_DEFINE([SYSCONFDIR], [sysconfdir], [System configuration dir])
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AC_ARG_WITH(trust-anchor, AC_HELP_STRING([--with-trust-anchor=KEYFILE], [Default location of the trust anchor file. [default=SYSCONFDIR/unbound/getdns-root.key]]), [
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TRUST_ANCHOR_FILE="$withval"
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],[
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if test "x$TRUST_ANCHOR_FILE" = "x"; then
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if test "x$sysconfdir" = 'x${prefix}/etc' ; then
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if test "x$prefix" = 'xNONE' ; then
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TRUST_ANCHOR_FILE="/etc/unbound/getdns-root.key"
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else
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TRUST_ANCHOR_FILE="${prefix}/etc/unbound/getdns-root.key"
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fi
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else
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TRUST_ANCHOR_FILE="${sysconfdir}/unbound/getdns-root.key"
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fi
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fi
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])
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AC_DEFINE_UNQUOTED([TRUST_ANCHOR_FILE], ["$TRUST_ANCHOR_FILE"], [Default trust anchor file])
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AC_SUBST(TRUST_ANCHOR_FILE)
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AC_MSG_NOTICE([Default trust anchor: $TRUST_ANCHOR_FILE])
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AC_CONFIG_FILES([Makefile src/Makefile src/getdns/Makefile src/example/Makefile src/test/Makefile doc/Makefile])
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if [ test -n "$DOXYGEN" ]
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then AC_CONFIG_FILES([src/Doxyfile])
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fi
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AC_CONFIG_HEADER([src/config.h])
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AC_OUTPUT
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