5675 lines
147 KiB
Plaintext
5675 lines
147 KiB
Plaintext
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# See the COPYRIGHT file distributed with this work for additional
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# information regarding copyright ownership.
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dnl
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AC_DIVERT_PUSH(1)dnl
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esyscmd([sed -e 's/^/# /' -e '/Portions of this code/,$d' COPYRIGHT])dnl
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AC_DIVERT_POP()dnl
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AC_INIT(BIND, [9.11], [info@isc.org], [], [https://www.isc.org/downloads/BIND/])
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AC_PREREQ(2.59)
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AC_CONFIG_HEADER(config.h)
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AC_CONFIG_MACRO_DIR([libtool.m4])
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AC_CANONICAL_HOST
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AC_PROG_MAKE_SET
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#
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# GNU libtool support
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#
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case $build_os in
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sunos*)
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# Just set the maximum command line length for sunos as it otherwise
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# takes a exceptionally long time to work it out. Required for libtool.
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lt_cv_sys_max_cmd_len=4096;
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;;
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esac
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LFS_CFLAGS=`getconf LFS_CFLAGS 2>/dev/null`
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LFS_LDFLAGS=`getconf LFS_LDFLAGS 2>/dev/null`
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LFS_LIBS=`getconf LFS_LIBS 2>/dev/null`
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AC_SUBST([LFS_CFLAGS])
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AC_SUBST([LFS_LDFLAGS])
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AC_SUBST([LFS_LIBS])
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AC_PROG_LIBTOOL
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_SUBST(STD_CINCLUDES)
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AC_SUBST(STD_CDEFINES)
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AC_SUBST(STD_CWARNINGS)
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AC_SUBST(CCOPT)
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AC_SUBST(CCNOOPT)
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AC_SUBST(BACKTRACECFLAGS)
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#
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# Use pkg-config
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#
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PKG_PROG_PKG_CONFIG
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# Warn if the user specified libbind, which is now deprecated
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AC_ARG_ENABLE(libbind, AS_HELP_STRING([--enable-libbind], [deprecated]))
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case "$enable_libbind" in
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yes)
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AC_MSG_ERROR(['libbind' is no longer part of the BIND 9 distribution.
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It is available from http://www.isc.org as a separate download.])
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;;
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no|'')
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;;
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esac
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AC_ARG_ENABLE(buffer_useinline, AS_HELP_STRING([--enable-buffer-useinline],
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[define ISC_BUFFER_USEINLINE when compiling [[default=yes]]]),
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if test yes = "${enable}"
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then
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AC_DEFINE([ISC_BUFFER_USEINLINE], [1],
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[Define if you want to use inline buffers])
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fi,
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AC_DEFINE([ISC_BUFFER_USEINLINE], [1]))
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AC_ARG_ENABLE(warn_shadow,
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AS_HELP_STRING([--enable-warn-shadow],
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[turn on -Wshadow when compiling]))
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AC_ARG_ENABLE(warn_error,
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AS_HELP_STRING([--enable-warn-error],
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[turn on -Werror when compiling]))
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AC_ARG_ENABLE(developer,
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AS_HELP_STRING([--enable-developer],
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[enable developer build settings]))
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XTARGETS=
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case "$enable_developer" in
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yes)
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STD_CDEFINES="$STD_CDEFINES -DISC_LIST_CHECKINIT=1"
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test "${enable_fixed_rrset+set}" = set || enable_fixed_rrset=yes
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test "${enable_querytrace+set}" = set || enable_querytrace=yes
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test "${enable_filter_aaaa+set}" = set || enable_filter_aaaa=yes
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test "${with_cmocka+set}" = set || with_cmocka=yes
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test "${with_dlz_filesystem+set}" = set || with_dlz_filesystem=yes
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test "${enable_symtable+set}" = set || enable_symtable=all
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test "${enable_warn_error+set}" = set || enable_warn_error=yes
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test "${enable_warn_shadow+set}" = set || enable_warn_shadow=yes
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test "${with_zlib+set}" = set || with_zlib=yes
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XTARGETS='${XTARGETS}'
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;;
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esac
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AC_SUBST(XTARGETS)
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# American Fuzzy Lop
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AC_ARG_ENABLE(afl,
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AS_HELP_STRING([--enable-afl],
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[enable American Fuzzy Lop test harness
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[default=no]]),
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[AC_DEFINE([ENABLE_AFL], [1],
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[Define to enable American Fuzzy Lop test harness])])
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case "$enable_afl" in
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yes)
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LIBS="$LIBS -lpthread"
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;;
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esac
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#libseccomp sandboxing
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AC_CHECK_FUNCS(getrandom)
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AC_ARG_ENABLE(seccomp,
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AS_HELP_STRING([--enable-seccomp],
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[enable support for libseccomp system call
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filtering [default=no]]))
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case "$enable_seccomp" in
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yes)
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case $host_os in
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linux*)
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;;
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*)
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AC_MSG_WARN([seccomp is not supported on non-linux platforms; disabling it])
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enable_seccomp=no
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;;
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esac
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AC_SEARCH_LIBS(seccomp_init, [seccomp])
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if test "X$ac_cv_search_seccomp_init" = "X-lseccomp" ; then
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AC_TRY_RUN([
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#include <stdio.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <sys/prctl.h>
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#include <linux/seccomp.h>
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int main(void)
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{
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int ret;
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ret = prctl(PR_GET_SECCOMP, 0, 0, 0, 0);
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if (ret < 0) {
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switch (errno) {
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case ENOSYS:
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return 1;
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case EINVAL:
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return 1;
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default:
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return 1;
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}
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}
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ret =
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prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, NULL, 0, 0);
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if (ret < 0) {
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switch (errno) {
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case EINVAL:
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return 1;
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case EFAULT:
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return 0;
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default:
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return 1;
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}
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}
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return 1;
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}
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]
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, AC_DEFINE([HAVE_LIBSECCOMP], 1,
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[Define to use libseccomp system call filtering.])
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, []
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)
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fi
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;;
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*)
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;;
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esac
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#
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# Make very sure that these are the first files processed by
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# config.status, since we use the processed output as the input for
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# AC_SUBST_FILE() substitutions in other files.
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#
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AC_CONFIG_FILES([make/rules make/includes])
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AC_PATH_PROG(AR, ar)
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ARFLAGS="cruv"
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AC_SUBST(AR)
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AC_SUBST(ARFLAGS)
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# The POSIX ln(1) program. Non-POSIX systems may substitute
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# "copy" or something.
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LN=ln
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AC_SUBST(LN)
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case "$AR" in
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"")
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AC_MSG_ERROR([
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ar program not found. Please fix your PATH to include the directory in
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which ar resides, or set AR in the environment with the full path to ar.
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])
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;;
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esac
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#
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# Etags.
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#
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AC_PATH_PROGS(ETAGS, etags emacs-etags)
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#
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# Some systems, e.g. RH7, have the Exuberant Ctags etags instead of
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# GNU emacs etags, and it requires the -L flag.
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#
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if test "X$ETAGS" != "X"; then
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AC_MSG_CHECKING(for Exuberant Ctags etags)
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if $ETAGS --version 2>&1 | grep 'Exuberant Ctags' >/dev/null 2>&1; then
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AC_MSG_RESULT(yes)
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ETAGS="$ETAGS -L"
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else
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AC_MSG_RESULT(no)
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fi
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fi
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AC_SUBST(ETAGS)
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#
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# Perl is optional; it is used only by some of the system test scripts.
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# Note: the backtrace feature (see below) uses perl to build the symbol table,
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# but it still compiles without perl, in which case an empty table will be used.
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#
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AC_PATH_PROGS(PERL, perl5 perl)
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AC_SUBST(PERL)
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#
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# Python is also optional but required by default so that dnssec-keymgr gets
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# installed unless explicitly prevented by the user using --without-python.
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#
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testminvers='import sys
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if (sys.version_info < (2,7)) or (sys.version_info < (3,2) and sys.version_info >= (3,0)):
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exit(1)'
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testargparse='try: import argparse
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except: exit(1)'
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testply='try: import ply
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except: exit(1)'
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testsetup='try: from distutils.core import setup
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except: exit(1)'
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default_with_python="python python3 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python2 python2.7"
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AC_ARG_VAR([PYTHON], [path to python executable])
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AC_ARG_WITH([python],
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AS_HELP_STRING([--with-python=PATH],
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[specify path to Python interpreter]),
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[], [with_python=$default_with_python])
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AC_ARG_WITH([python-install-dir],
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AS_HELP_STRING([--with-python-install-dir=PATH],
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[installation directory for Python modules]),
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[], with_python_install_dir="")
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AS_IF([test "$with_python" = "yes"],
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[with_python=$default_with_python])
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AS_IF([test "$with_python" = "no"],
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[AC_MSG_CHECKING([for Python support])
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unset PYTHON
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AC_MSG_RESULT([disabled])],
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[for p in $with_python
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do
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AS_CASE([$p],
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[/*],[PYTHON="$p"])
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AC_PATH_PROG([PYTHON], [$p])
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# Do not cache the result of the check from the previous line. If the
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# first found Python interpreter has missing module dependencies and
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# the result of the above check is cached, subsequent module checks
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# will erroneously keep on using the cached path to the first found
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# Python interpreter instead of different ones.
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unset ac_cv_path_PYTHON
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AS_IF([test -z "$PYTHON"], [continue])
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AC_MSG_CHECKING([if $PYTHON is python2 version >= 2.7 or python3 version >= 3.2])
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AS_IF(["$PYTHON" -c "$testminvers" 2>/dev/null],
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[AC_MSG_RESULT([yes])],
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[AC_MSG_RESULT([no])
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unset PYTHON
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continue])
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AC_MSG_CHECKING([Python module 'argparse'])
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AS_IF(["$PYTHON" -c "$testargparse" 2>/dev/null],
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[AC_MSG_RESULT([yes])],
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[AC_MSG_RESULT([no])
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unset PYTHON
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continue])
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AC_MSG_CHECKING([Python module 'ply'])
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AS_IF(["$PYTHON" -c "$testply" 2>/dev/null],
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[AC_MSG_RESULT([yes])],
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[AC_MSG_RESULT([no])
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unset PYTHON
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continue])
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AC_MSG_CHECKING([Python module 'distutils.core setup'])
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AS_IF(["$PYTHON" -c "$testsetup" 2>/dev/null],
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[AC_MSG_RESULT([yes])],
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[AC_MSG_RESULT([no])
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unset PYTHON
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continue])
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# Stop looking any further once we find a Python interpreter
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# satisfying all requirements.
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break
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done
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AS_IF([test "X$PYTHON" = "X"],
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[AC_MSG_CHECKING([for Python support])
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AC_MSG_RESULT([no])
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AC_MSG_ERROR([m4_normalize(
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[Python >= 2.7 or >= 3.2 and the PLY package
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are required for dnssec-keymgr and other
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Python-based tools. PLY may be
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available from your OS package manager
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as python-ply or python3-ply; it can also
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be installed via pip. To build without
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Python/PLY, use --without-python.]
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)])])])
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PYTHON_TOOLS=''
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CHECKDS=''
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COVERAGE=''
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KEYMGR=''
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AS_IF([test "X$PYTHON" != "X"],
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[PYTHON_TOOLS=python
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CHECKDS=checkds
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COVERAGE=coverage
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KEYMGR=keymgr
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PYTHON_INSTALL_DIR="$with_python_install_dir"
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AS_IF([test -n "$with_python_install_dir"],
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[PYTHON_INSTALL_LIB="--install-lib=$with_python_install_dir"])])
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AC_SUBST(CHECKDS)
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AC_SUBST(COVERAGE)
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AC_SUBST(KEYMGR)
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AC_SUBST(PYTHON_TOOLS)
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AC_SUBST(PYTHON_INSTALL_DIR)
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AC_SUBST(PYTHON_INSTALL_LIB)
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#
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# Special processing of paths depending on whether --prefix,
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# --sysconfdir or --localstatedir arguments were given. What's
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# desired is some compatibility with the way previous versions
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# of BIND built; they defaulted to /usr/local for most parts of
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# the installation, but named.boot/named.conf was in /etc
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# and named.pid was in /var/run.
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#
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# So ... if none of --prefix, --sysconfdir or --localstatedir are
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# specified, set things up that way. If --prefix is given, use
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# it for sysconfdir and localstatedir the way configure normally
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# would. To change the prefix for everything but leave named.conf
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# in /etc or named.pid in /var/run, then do this the usual configure way:
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# ./configure --prefix=/somewhere --sysconfdir=/etc
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# ./configure --prefix=/somewhere --localstatedir=/var
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#
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# To put named.conf and named.pid in /usr/local with everything else,
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# set the prefix explicitly to /usr/local even though that's the default:
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# ./configure --prefix=/usr/local
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#
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case "$prefix" in
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NONE)
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case "$sysconfdir" in
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'${prefix}/etc')
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sysconfdir=/etc
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;;
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esac
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case "$localstatedir" in
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'${prefix}/var')
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localstatedir=/var
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;;
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esac
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;;
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esac
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expanded_sysconfdir=`eval echo $sysconfdir`
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AC_SUBST(expanded_sysconfdir)
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#
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# Make sure INSTALL uses an absolute path, else it will be wrong in all
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# Makefiles, since they use make/rules.in and INSTALL will be adjusted by
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# configure based on the location of the file where it is substituted.
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# Since in BIND9 INSTALL is only substituted into make/rules.in, an immediate
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# subdirectory of install-sh, This relative path will be wrong for all
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# directories more than one level down from install-sh.
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#
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case "$INSTALL" in
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/*)
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;;
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*)
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#
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# Not all systems have dirname.
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#
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changequote({, })
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ac_dir="`echo $INSTALL | sed 's%/[^/]*$%%'`"
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changequote([, ])
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ac_prog="`echo $INSTALL | sed 's%.*/%%'`"
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test "X$ac_dir" = "X$ac_prog" && ac_dir=.
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test -d "$ac_dir" && ac_dir="`(cd \"$ac_dir\" && pwd)`"
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INSTALL="$ac_dir/$ac_prog"
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;;
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esac
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AC_PROG_CC
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AC_PROG_CC_C99
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|
#
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|
# OS dependent CC flags
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|
#
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|
case "$host" in
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# OSF 5.0: recv/send are only available with -D_POSIX_PII_SOCKET or
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|
# -D_XOPEN_SOURCE_EXTENDED.
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|
*-dec-osf*)
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STD_CDEFINES="$STD_CDEFINES -D_POSIX_PII_SOCKET"
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CPPFLAGS="$CPPFLAGS -D_POSIX_PII_SOCKET"
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;;
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#HP-UX: need -D_XOPEN_SOURCE_EXTENDED and -lxnet for CMSG macros
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|
*-hp-hpux*)
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STD_CDEFINES="$STD_CDEFINES -D_XOPEN_SOURCE_EXTENDED"
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CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
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LIBS="-lxnet $LIBS"
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;;
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|
# Solaris: need -D_XPG4_2 and -D__EXTENSIONS__ for CMSG macros
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|
*-solaris*)
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STD_CDEFINES="$STD_CDEFINES -D_XPG4_2 -D__EXTENSIONS__"
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|
CPPFLAGS="$CPPFLAGS -D_XPG4_2 -D__EXTENSIONS__"
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|
;;
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|
# POSIX doesn't include the IPv6 Advanced Socket API and glibc hides
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|
# parts of the IPv6 Advanced Socket API as a result. This is stupid
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|
# as it breaks how the two halves (Basic and Advanced) of the IPv6
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|
# Socket API were designed to be used but we have to live with it.
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|
# Define _GNU_SOURCE to pull in the IPv6 Advanced Socket API.
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|
*-linux* | *-kfreebsd*-gnu* | *-gnu*)
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|
STD_CDEFINES="$STD_CDEFINES -D_GNU_SOURCE"
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|
CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
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|
;;
|
|
#
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|
# Starting with OSX 10.7 (Lion) we must choose which IPv6 API to use.
|
|
# Setting this is sufficient to select the correct behavior for BIND 9.
|
|
#
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|
*-darwin*)
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|
STD_CDEFINES="$STD_CDEFINES -D__APPLE_USE_RFC_3542"
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|
CPPFLAGS="$CPPFLAGS -D__APPLE_USE_RFC_3542"
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;;
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|
esac
|
|
|
|
#
|
|
# CCNOOPT defaults to -O0 on gcc and disables optimization when is last
|
|
#
|
|
if test "X$CCNOOPT" = "X" -a "X$GCC" = "Xyes"; then
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|
CCNOOPT="-O0"
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|
fi
|
|
|
|
AC_HEADER_STDC
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|
|
|
AC_CHECK_HEADERS(fcntl.h regex.h sys/time.h unistd.h sys/mman.h sys/sockio.h sys/select.h sys/param.h sys/sysctl.h net/if6.h sys/socket.h net/route.h linux/netlink.h linux/rtnetlink.h,,,
|
|
[$ac_includes_default
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|
#ifdef HAVE_SYS_PARAM_H
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|
# include <sys/param.h>
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|
#endif
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|
#ifdef HAVE_SYS_SOCKET_H
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|
# include <sys/socket.h>
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|
#endif
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|
])
|
|
|
|
AC_C_CONST
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|
AC_C_INLINE
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|
AC_C_VOLATILE
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|
AC_CHECK_FUNC(sysctlbyname, AC_DEFINE(HAVE_SYSCTLBYNAME))
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|
AC_C_FLEXIBLE_ARRAY_MEMBER
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|
|
|
#
|
|
# Check for the existence of mmap to enable the fast format zones
|
|
#
|
|
AC_CHECK_FUNCS(mmap)
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|
|
|
#
|
|
# Older versions of HP/UX don't define seteuid() and setegid()
|
|
#
|
|
AC_CHECK_FUNCS(seteuid setresuid)
|
|
AC_CHECK_FUNCS(setegid setresgid)
|
|
|
|
# BSDI doesn't have ftello fseeko
|
|
AC_CHECK_FUNCS(ftello fseeko)
|
|
|
|
#
|
|
# UnixWare 7.1.1 with the feature supplement to the UDK compiler
|
|
# is reported to not support "static inline" (RT #1212).
|
|
#
|
|
AC_MSG_CHECKING(for static inline breakage)
|
|
AC_TRY_COMPILE([
|
|
static inline int foo1() {
|
|
return 0;
|
|
}
|
|
|
|
static inline int foo2() {
|
|
return foo1();
|
|
}
|
|
], [foo1();],
|
|
[AC_MSG_RESULT(no)],
|
|
[AC_MSG_RESULT(yes)
|
|
AC_DEFINE(inline, ,[Define to empty if your compiler does not support "static inline".])])
|
|
|
|
AC_TYPE_SIZE_T
|
|
AC_TYPE_SSIZE_T
|
|
AC_TYPE_UINTPTR_T
|
|
|
|
AC_CHECK_TYPE(socklen_t,
|
|
[AC_DEFINE(ISC_SOCKADDR_LEN_T, socklen_t)],
|
|
[
|
|
AC_TRY_COMPILE(
|
|
[
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
int getsockname(int, struct sockaddr *, size_t *);
|
|
],[],
|
|
[AC_DEFINE(ISC_SOCKADDR_LEN_T, size_t)],
|
|
[AC_DEFINE(ISC_SOCKADDR_LEN_T, int)])
|
|
],
|
|
[
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
])
|
|
AC_SUBST(ISC_SOCKADDR_LEN_T)
|
|
AC_HEADER_TIME
|
|
AC_MSG_CHECKING(for long long)
|
|
AC_TRY_COMPILE([],[long long i = 0; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVELONGLONG="#define ISC_PLATFORM_HAVELONGLONG 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVELONGLONG="#undef ISC_PLATFORM_HAVELONGLONG"])
|
|
AC_SUBST(ISC_PLATFORM_HAVELONGLONG)
|
|
|
|
#
|
|
# check for uname library routine
|
|
#
|
|
AC_MSG_CHECKING(for uname)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/utsname.h>
|
|
#include <stdio.h>
|
|
],
|
|
[
|
|
struct utsname uts;
|
|
uname(&uts);
|
|
printf("running on %s %s %s for %s\n",
|
|
uts.sysname, uts.release, uts.version, uts.machine);
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
AC_DEFINE(HAVE_UNAME)],
|
|
[AC_MSG_RESULT(no)
|
|
AC_MSG_WARN([uname is not correctly supported])])
|
|
|
|
#
|
|
# check for GCC noreturn attribute
|
|
#
|
|
AC_MSG_CHECKING(for GCC noreturn attribute)
|
|
AC_TRY_COMPILE([],[void foo() __attribute__((noreturn));],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_NORETURN_PRE="#define ISC_PLATFORM_NORETURN_PRE"
|
|
ISC_PLATFORM_NORETURN_POST="#define ISC_PLATFORM_NORETURN_POST __attribute__((noreturn))"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_NORETURN_PRE="#define ISC_PLATFORM_NORETURN_PRE"
|
|
ISC_PLATFORM_NORETURN_POST="#define ISC_PLATFORM_NORETURN_POST"])
|
|
AC_SUBST(ISC_PLATFORM_NORETURN_PRE)
|
|
AC_SUBST(ISC_PLATFORM_NORETURN_POST)
|
|
|
|
#
|
|
# check if we have lifconf
|
|
#
|
|
AC_MSG_CHECKING(for struct lifconf)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <net/if.h>
|
|
],
|
|
[
|
|
struct lifconf lifconf;
|
|
lifconf.lifc_len = 0;
|
|
]
|
|
,
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVELIFCONF="#define ISC_PLATFORM_HAVELIFCONF 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVELIFCONF="#undef ISC_PLATFORM_HAVELIFCONF"])
|
|
AC_SUBST(ISC_PLATFORM_HAVELIFCONF)
|
|
|
|
#
|
|
# check if we have kqueue
|
|
#
|
|
AC_ARG_ENABLE(kqueue,
|
|
AS_HELP_STRING([--enable-kqueue],
|
|
[use BSD kqueue when available [default=yes]]),
|
|
want_kqueue="$enableval", want_kqueue="yes")
|
|
case $want_kqueue in
|
|
yes)
|
|
AC_CHECK_FUNC(kqueue, ac_cv_have_kqueue=yes, ac_cv_have_kqueue=no)
|
|
case $ac_cv_have_kqueue in
|
|
yes)
|
|
ISC_PLATFORM_HAVEKQUEUE="#define ISC_PLATFORM_HAVEKQUEUE 1"
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_HAVEKQUEUE="#undef ISC_PLATFORM_HAVEKQUEUE"
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_HAVEKQUEUE="#undef ISC_PLATFORM_HAVEKQUEUE"
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_HAVEKQUEUE)
|
|
|
|
#
|
|
# check if we have epoll. Linux kernel 2.4 has epoll_create() which fails,
|
|
# so we need to try running the code, not just test its existence.
|
|
#
|
|
AC_ARG_ENABLE(epoll,
|
|
AS_HELP_STRING([--enable-epoll],
|
|
[use Linux epoll when available [default=auto]]),
|
|
want_epoll="$enableval", want_epoll="auto")
|
|
case $want_epoll in
|
|
auto)
|
|
AC_MSG_CHECKING(epoll support)
|
|
AC_TRY_RUN([
|
|
#include <sys/epoll.h>
|
|
int main() {
|
|
if (epoll_create(1) < 0)
|
|
return (1);
|
|
return (0);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVEEPOLL="#define ISC_PLATFORM_HAVEEPOLL 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL"])
|
|
;;
|
|
yes)
|
|
ISC_PLATFORM_HAVEEPOLL="#define ISC_PLATFORM_HAVEEPOLL 1"
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL"
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_HAVEEPOLL)
|
|
|
|
#
|
|
# check if we support /dev/poll
|
|
#
|
|
AC_ARG_ENABLE(devpoll,
|
|
AS_HELP_STRING([--enable-devpoll],
|
|
[use /dev/poll when available [default=yes]]),
|
|
want_devpoll="$enableval", want_devpoll="yes")
|
|
case $want_devpoll in
|
|
yes)
|
|
AC_CHECK_HEADERS(sys/devpoll.h devpoll.h,
|
|
ISC_PLATFORM_HAVEDEVPOLL="#define ISC_PLATFORM_HAVEDEVPOLL 1"
|
|
,
|
|
ISC_PLATFORM_HAVEDEVPOLL="#undef ISC_PLATFORM_HAVEDEVPOLL"
|
|
)
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_HAVEDEVPOLL="#undef ISC_PLATFORM_HAVEDEVPOLL"
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_HAVEDEVPOLL)
|
|
|
|
#
|
|
# check if we need to #include sys/select.h explicitly
|
|
#
|
|
case $ac_cv_header_unistd_h in
|
|
yes)
|
|
AC_MSG_CHECKING(if unistd.h or sys/types.h defines fd_set)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h> /* Ultrix */
|
|
#include <unistd.h>],
|
|
[fd_set read_set; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_NEEDSYSSELECTH="#undef ISC_PLATFORM_NEEDSYSSELECTH"
|
|
LWRES_PLATFORM_NEEDSYSSELECTH="#undef LWRES_PLATFORM_NEEDSYSSELECTH"],
|
|
[AC_MSG_RESULT(no)
|
|
case $ac_cv_header_sys_select_h in
|
|
yes)
|
|
ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1"
|
|
LWRES_PLATFORM_NEEDSYSSELECTH="#define LWRES_PLATFORM_NEEDSYSSELECTH 1"
|
|
;;
|
|
no)
|
|
AC_MSG_ERROR([need either working unistd.h or sys/select.h])
|
|
;;
|
|
esac
|
|
])
|
|
;;
|
|
no)
|
|
case $ac_cv_header_sys_select_h in
|
|
yes)
|
|
ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1"
|
|
LWRES_PLATFORM_NEEDSYSSELECTH="#define LWRES_PLATFORM_NEEDSYSSELECTH 1"
|
|
;;
|
|
no)
|
|
AC_MSG_ERROR([need either unistd.h or sys/select.h])
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_NEEDSYSSELECTH)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDSYSSELECTH)
|
|
|
|
#
|
|
# Find the machine's endian flavor.
|
|
#
|
|
AC_C_BIGENDIAN
|
|
|
|
#
|
|
# GeoIP support?
|
|
#
|
|
geoip2_default="no"
|
|
AC_ARG_WITH(geoip,
|
|
AS_HELP_STRING([--with-geoip=PATH],
|
|
[Build with legacy GeoIP support (yes|no|path)]),
|
|
[
|
|
use_geoip="$withval"
|
|
geoip2_default="no"
|
|
],
|
|
[use_geoip="no"])
|
|
AC_ARG_WITH([geoip2],
|
|
[AS_HELP_STRING([--with-geoip2=PATH],
|
|
[Build with MaxMind GeoIP2 support (auto|yes|no|path) [default=no]])],
|
|
[], with_geoip2="$geoip2_default")
|
|
|
|
# specifying both --with-geoip and --with-geoip2 is an error.
|
|
AS_IF([test "no" != "$with_geoip2" && test "no" != "$use_geoip"],
|
|
[AC_MSG_ERROR([--with-geoip and --with-geoip2 are incompatible])])
|
|
|
|
GEOIP2LINKSRCS=
|
|
GEOIP2LINKOBJS=
|
|
AS_CASE([$with_geoip2],
|
|
[no],[],
|
|
[auto],[PKG_CHECK_MODULES([MAXMINDDB], [libmaxminddb],
|
|
[AC_DEFINE([HAVE_GEOIP2], [1], [Build with GeoIP2 support])
|
|
PKG_CHECK_VAR([MAXMINDDB_PREFIX], [libmaxminddb], [prefix], [], [AC_MSG_ERROR([libmaxminddb prefix not found in pkg-config; set MAXMINDDB_PREFIX in the environment])])
|
|
GEOIP2LINKSRCS='${GEOIP2LINKSRCS}'
|
|
GEOIP2LINKOBJS='${GEOIP2LINKOBJS}'
|
|
],[:])],
|
|
[yes],[PKG_CHECK_MODULES([MAXMINDDB], [libmaxminddb],
|
|
[AC_DEFINE([HAVE_GEOIP2], [1], [Build with GeoIP2 support])
|
|
PKG_CHECK_VAR([MAXMINDDB_PREFIX], [libmaxminddb], [prefix], [], [AC_MSG_ERROR([libmaxminddb prefix not found in pkg-config; set MAXMINDDB_PREFIX in the environment])])
|
|
GEOIP2LINKSRCS='${GEOIP2LINKSRCS}'
|
|
GEOIP2LINKOBJS='${GEOIP2LINKOBJS}'
|
|
])],
|
|
[ # default
|
|
AX_SAVE_FLAGS([geoip2])
|
|
MAXMINDDB_CFLAGS="-I$with_geoip2/include"
|
|
MAXMINDDB_LIBS="-L$with_geoip2/lib"
|
|
CFLAGS="$CFLAGS $MAXMINDDB_CFLAGS"
|
|
LDFLAGS="$LDFLAGS $MAXMINDDB_LIBS"
|
|
AC_SEARCH_LIBS([MMDB_open], [maxminddb],
|
|
[AC_DEFINE([HAVE_GEOIP2], [1], [Build with GeoIP2 support])
|
|
GEOIP2LINKSRCS='${GEOIP2LINKSRCS}'
|
|
GEOIP2LINKOBJS='${GEOIP2LINKOBJS}'
|
|
MAXMINDDB_LIBS="$MAXMINDDB_LIBS $ac_cv_search_mmdb_open"
|
|
AC_MSG_NOTICE([GeoIP2 default database path set to $with_geoip2/share/GeoIP])
|
|
AS_VAR_COPY([MAXMINDDB_PREFIX], [$with_geoip2])
|
|
],
|
|
[AC_MSG_ERROR([GeoIP2 requested, but libmaxminddb not found])])
|
|
AX_RESTORE_FLAGS([geoip2])
|
|
])
|
|
AC_ARG_VAR([MAXMINDDB_PREFIX], [value of prefix for MAXMINDDB, overriding pkg-config])
|
|
AC_SUBST([MAXMINDDB_CFLAGS])
|
|
AC_SUBST([MAXMINDDB_LIBS])
|
|
AC_SUBST([GEOIP2LINKSRCS])
|
|
AC_SUBST([GEOIP2LINKOBJS])
|
|
|
|
GEOIPLINKSRCS=
|
|
GEOIPLINKOBJS=
|
|
if test "yes" = "$use_geoip"
|
|
then
|
|
for d in /usr /usr/local /opt/local
|
|
do
|
|
if test -f $d/include/GeoIP.h
|
|
then
|
|
use_geoip=$d
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
|
|
case "$use_geoip" in
|
|
no|'')
|
|
;;
|
|
*)
|
|
if test -d "$use_geoip" -o -L "$use_geoip"
|
|
then
|
|
CFLAGS="$CFLAGS -I$use_geoip/include"
|
|
CPPFLAGS="$CPPFLAGS -I$use_geoip/include"
|
|
LIBS="$LIBS -L$use_geoip/lib"
|
|
case "$host_os" in
|
|
netbsd*|openbsd*|solaris*)
|
|
LIBS="$LIBS -Wl,-rpath=$use_geoip/lib"
|
|
;;
|
|
esac
|
|
elif test "yes" = "$use_geoip"
|
|
then
|
|
AC_MSG_ERROR([GeoIP path not found])
|
|
else
|
|
AC_MSG_ERROR([GeoIP path $use_geoip does not exist])
|
|
fi
|
|
AC_CHECK_HEADER(GeoIP.h, [],
|
|
[AC_MSG_ERROR([GeoIP header file not found])]
|
|
)
|
|
AC_SEARCH_LIBS(GeoIP_id_by_addr_gl, GeoIP, [],
|
|
[AC_MSG_ERROR([suitable GeoIP library not found])]
|
|
)
|
|
AC_SEARCH_LIBS(fabsf, m, [],
|
|
[AC_MSG_ERROR([Math library not found])]
|
|
)
|
|
AC_DEFINE(HAVE_GEOIP, 1, Build with GeoIP support)
|
|
GEOIPLINKSRCS='${GEOIPLINKSRCS}'
|
|
GEOIPLINKOBJS='${GEOIPLINKOBJS}'
|
|
AC_MSG_CHECKING([for GeoIP support])
|
|
AC_MSG_RESULT([yes])
|
|
|
|
AC_MSG_CHECKING([for GeoIP Country IPv6 support])
|
|
AC_COMPILE_IFELSE(
|
|
[AC_LANG_PROGRAM([
|
|
#include <GeoIP.h>
|
|
#include <netinet/in.h>
|
|
], [
|
|
struct in6_addr in6;
|
|
GeoIP_country_name_by_ipnum_v6(NULL, in6);
|
|
])],
|
|
[
|
|
AC_MSG_RESULT([yes])
|
|
AC_DEFINE(HAVE_GEOIP_V6, 1, Build with GeoIP Country IPv6 support)
|
|
],
|
|
[AC_MSG_RESULT([no])]
|
|
)
|
|
|
|
AC_MSG_CHECKING([for GeoIP City IPv6 support])
|
|
AC_COMPILE_IFELSE(
|
|
[AC_LANG_PROGRAM([
|
|
#include <GeoIP.h>
|
|
#include <GeoIPCity.h>
|
|
#include <netinet/in.h>
|
|
], [
|
|
struct in6_addr in6;
|
|
int i = GEOIP_CITY_EDITION_REV0_V6;
|
|
GeoIP_record_by_ipnum_v6(NULL, in6);
|
|
])],
|
|
[
|
|
AC_MSG_RESULT([yes])
|
|
AC_DEFINE(HAVE_GEOIP_CITY_V6, 1, Build with GeoIP City IPv6 support)
|
|
],
|
|
[AC_MSG_RESULT([no])]
|
|
)
|
|
;;
|
|
esac
|
|
AC_SUBST(GEOIPLINKSRCS)
|
|
AC_SUBST(GEOIPLINKOBJS)
|
|
|
|
AC_MSG_CHECKING(for GSSAPI library)
|
|
AC_ARG_WITH(gssapi,
|
|
AS_HELP_STRING([--with-gssapi=[PATH|[/path/]krb5-config]],
|
|
[Specify path for system-supplied GSSAPI
|
|
[default=auto]]),
|
|
use_gssapi="$withval", use_gssapi="auto")
|
|
|
|
# first try using krb5-config, if that does not work then fall back to "yes" method.
|
|
|
|
case "$use_gssapi" in
|
|
*/krb5-config|krb5-config)
|
|
AC_MSG_RESULT(trying $use_gssapi)
|
|
if test krb5-config = "$use_gssapi"
|
|
then
|
|
AC_PATH_PROG(KRB5_CONFIG, $use_gssapi)
|
|
else
|
|
KRB5_CONFIG="$use_gssapi"
|
|
fi
|
|
gssapi_cflags=`$KRB5_CONFIG --cflags gssapi`
|
|
gssapi_libs=`$KRB5_CONFIG --libs gssapi`
|
|
saved_cppflags="$CPPFLAGS"
|
|
CPPFLAGS="$gssapi_cflags $CPPFLAGS"
|
|
AC_CHECK_HEADERS(gssapi.h gssapi/gssapi.h,
|
|
[ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <$ac_header>"])
|
|
if test "" = "$ISC_PLATFORM_GSSAPIHEADER"; then
|
|
AC_MSG_RESULT([krb5-config: gssapi.h not found])
|
|
CPPFLAGS="$saved_cppflags"
|
|
use_gssapi="yes"
|
|
else
|
|
AC_CHECK_HEADERS(krb5/krb5.h krb5.h,
|
|
[ISC_PLATFORM_KRB5HEADER="#define ISC_PLATFORM_KRB5HEADER <$ac_header>"])
|
|
if test "" = "$ISC_PLATFORM_KRB5HEADER"; then
|
|
AC_MSG_RESULT([krb5-config: krb5.h not found])
|
|
CPPFLAGS="$saved_cppflags"
|
|
use_gssapi="yes"
|
|
else
|
|
CPPFLAGS="$saved_cppflags"
|
|
saved_libs="$LIBS"
|
|
LIBS=$gssapi_libs
|
|
AC_MSG_CHECKING([krb5-config linking as $LIBS])
|
|
AC_TRY_LINK( , [gss_acquire_cred();krb5_init_context()],
|
|
gssapi_linked=yes, gssapi_linked=no)
|
|
case $gssapi_linked in
|
|
yes) AC_MSG_RESULT([krb5-config: linked]);;
|
|
no) AC_MSG_RESULT([krb5-config: could not determine proper GSSAPI linkage])
|
|
use_gssapi="yes"
|
|
;;
|
|
esac
|
|
LIBS=$saved_libs
|
|
fi
|
|
fi
|
|
if test "yes" = "$use_gssapi"; then
|
|
AC_MSG_CHECKING([for GSSAPI library, non krb5-config method])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
case "$host" in
|
|
*darwin*)
|
|
if test "yes" = "$use_gssapi" -o "auto" = "$use_gssapi"
|
|
then
|
|
use_gssapi=framework
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# gssapi is just the framework, we really require kerberos v5, so
|
|
# look for those headers (the gssapi headers must be there, too)
|
|
# The problem with this implementation is that it doesn't allow
|
|
# for the specification of gssapi and krb5 headers in different locations,
|
|
# which probably ought to be fixed although fixing might raise the issue of
|
|
# trying to build with incompatible versions of gssapi and krb5.
|
|
if test "yes" = "$use_gssapi" -o "auto" = "$use_gssapi"
|
|
then
|
|
# first, deal with the obvious
|
|
if test \( -f /usr/include/kerberosv5/krb5.h -o \
|
|
-f /usr/include/krb5/krb5.h -o \
|
|
-f /usr/include/krb5.h \) -a \
|
|
\( -f /usr/include/gssapi.h -o \
|
|
-f /usr/include/gssapi/gssapi.h \)
|
|
then
|
|
use_gssapi=/usr
|
|
else
|
|
krb5dirs="/usr/local /usr/local/krb5 /usr/local/kerberosv5 /usr/local/kerberos /usr/pkg /usr/krb5 /usr/kerberosv5 /usr/kerberos /usr"
|
|
for d in $krb5dirs
|
|
do
|
|
if test -f $d/include/gssapi/gssapi_krb5.h -o \
|
|
-f $d/include/krb5.h
|
|
then
|
|
if test -f $d/include/gssapi/gssapi.h -o \
|
|
-f $d/include/gssapi.h
|
|
then
|
|
use_gssapi=$d
|
|
break
|
|
fi
|
|
fi
|
|
done
|
|
if test "auto" = "$use_gssapi"
|
|
then
|
|
use_gssapi="no"
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
case "$use_gssapi" in
|
|
no)
|
|
AC_MSG_RESULT(disabled)
|
|
USE_GSSAPI=''
|
|
;;
|
|
yes)
|
|
AC_MSG_ERROR([--with-gssapi must specify a path])
|
|
;;
|
|
*/krb5-config|krb5-config)
|
|
USE_GSSAPI='-DGSSAPI'
|
|
DST_GSSAPI_INC="$gssapi_cflags"
|
|
DNS_GSSAPI_LIBS="$gssapi_libs"
|
|
;;
|
|
framework)
|
|
USE_GSSAPI='-DGSSAPI'
|
|
ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <Kerberos/Kerberos.h>"
|
|
ISC_PLATFORM_KRB5HEADER="#define ISC_PLATFORM_KRB5HEADER <Kerberos/Kerberos.h>"
|
|
DNS_GSSAPI_LIBS="-framework Kerberos"
|
|
AC_MSG_RESULT(framework)
|
|
;;
|
|
|
|
*)
|
|
AC_MSG_RESULT(looking in $use_gssapi/lib)
|
|
USE_GSSAPI='-DGSSAPI'
|
|
saved_cppflags="$CPPFLAGS"
|
|
CPPFLAGS="-I$use_gssapi/include $CPPFLAGS"
|
|
AC_CHECK_HEADERS(gssapi.h gssapi/gssapi.h,
|
|
[ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <$ac_header>"
|
|
gssapi_hack="#include <$ac_header>"])
|
|
|
|
if test "" = "$ISC_PLATFORM_GSSAPIHEADER"; then
|
|
AC_MSG_ERROR([gssapi.h not found])
|
|
fi
|
|
|
|
AC_CHECK_HEADERS(gssapi_krb5.h gssapi/gssapi_krb5.h,
|
|
[ISC_PLATFORM_GSSAPI_KRB5_HEADER="#define ISC_PLATFORM_GSSAPI_KRB5_HEADER <$ac_header>"
|
|
gssapi_krb5_hack="#include <$ac_header>"])
|
|
|
|
AC_CHECK_HEADERS(krb5.h krb5/krb5.h kerberosv5/krb5.h,
|
|
[ISC_PLATFORM_KRB5HEADER="#define ISC_PLATFORM_KRB5HEADER <$ac_header>"
|
|
krb5_hack="#include <$ac_header>"])
|
|
|
|
if test "" = "$ISC_PLATFORM_KRB5HEADER"; then
|
|
AC_MSG_ERROR([krb5.h not found])
|
|
fi
|
|
|
|
#
|
|
# XXXDCL This probably doesn't work right on all systems.
|
|
# It will need to be worked on as problems become evident.
|
|
#
|
|
# Essentially the problems here relate to two different
|
|
# areas. The first area is building with either KTH
|
|
# or MIT Kerberos, particularly when both are present on
|
|
# the machine. The other is static versus dynamic linking.
|
|
#
|
|
# On the KTH vs MIT issue, Both have libkrb5 that can mess
|
|
# up the works if one implementation ends up trying to
|
|
# use the other's krb. This is unfortunately a situation
|
|
# that very easily arises.
|
|
#
|
|
# Dynamic linking when the dependency information is built
|
|
# into MIT's libgssapi_krb5 or KTH's libgssapi magically makes
|
|
# all such problems go away, but when that setup is not
|
|
# present, because either the dynamic libraries lack
|
|
# dependencies or static linking is being done, then the
|
|
# problems start to show up.
|
|
saved_libs="$LIBS"
|
|
for TRY_LIBS in \
|
|
"-lgssapi_krb5" \
|
|
"-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err" \
|
|
"-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lresolv" \
|
|
"-lgssapi" \
|
|
"-lgssapi -lkrb5 -ldes -lcrypt -lasn1 -lroken -lcom_err" \
|
|
"-lgssapi -lkrb5 -lcrypto -lcrypt -lasn1 -lroken -lcom_err" \
|
|
"-lgssapi -lkrb5 -lgssapi_krb5 -lcrypto -lcrypt -lasn1 -lroken -lcom_err" \
|
|
"-lgssapi -lkrb5 -lhx509 -lcrypto -lcrypt -lasn1 -lroken -lcom_err" \
|
|
"-lgss -lkrb5"
|
|
do
|
|
# Note that this does not include $saved_libs, because
|
|
# on FreeBSD machines this configure script has added
|
|
# -L/usr/local/lib to LIBS, which can make the
|
|
# -lgssapi_krb5 test succeed with shared libraries even
|
|
# when you are trying to build with KTH in /usr/lib.
|
|
if test "/usr" = "$use_gssapi"
|
|
then
|
|
LIBS="$TRY_LIBS"
|
|
else
|
|
LIBS="-L$use_gssapi/lib $TRY_LIBS"
|
|
fi
|
|
AC_MSG_CHECKING(linking as $TRY_LIBS)
|
|
AC_TRY_LINK([
|
|
#include <sys/types.h>
|
|
$gssapi_hack
|
|
$gssapi_krb5_hack
|
|
$krb5_hack
|
|
] , [gss_acquire_cred(NULL, NULL, 0, NULL, 0, NULL, NULL, NULL);krb5_init_context(NULL);
|
|
#if defined(HAVE_GSSAPI_KRB5_H) || defined(HAVE_GSSAPI_GSSAPI_KRB5_H)
|
|
gsskrb5_register_acceptor_identity(NULL);
|
|
#endif],
|
|
gssapi_linked=yes, gssapi_linked=no)
|
|
case $gssapi_linked in
|
|
yes) AC_MSG_RESULT(yes); break ;;
|
|
no) AC_MSG_RESULT(no) ;;
|
|
esac
|
|
done
|
|
|
|
CPPFLAGS="$saved_cppflags"
|
|
|
|
case $gssapi_linked in
|
|
no) AC_MSG_ERROR(could not determine proper GSSAPI linkage) ;;
|
|
esac
|
|
|
|
#
|
|
# XXXDCL Major kludge. Tries to cope with KTH in /usr/lib
|
|
# but MIT in /usr/local/lib and trying to build with KTH.
|
|
# /usr/local/lib can end up earlier on the link lines.
|
|
# Like most kludges, this one is not only inelegant it
|
|
# is also likely to be the wrong thing to do at least as
|
|
# many times as it is the right thing. Something better
|
|
# needs to be done.
|
|
#
|
|
if test "/usr" = "$use_gssapi" -a \
|
|
-f /usr/local/lib/libkrb5.a; then
|
|
FIX_KTH_VS_MIT=yes
|
|
fi
|
|
|
|
case "$FIX_KTH_VS_MIT" in
|
|
yes)
|
|
case "$enable_static_linking" in
|
|
yes) gssapi_lib_suffix=".a" ;;
|
|
*) gssapi_lib_suffix=".so" ;;
|
|
esac
|
|
|
|
for lib in $LIBS; do
|
|
case $lib in
|
|
-L*)
|
|
;;
|
|
-l*)
|
|
new_lib=`echo $lib |
|
|
sed -e s%^-l%$use_gssapi/lib/lib% \
|
|
-e s%$%$gssapi_lib_suffix%`
|
|
NEW_LIBS="$NEW_LIBS $new_lib"
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([KTH vs MIT Kerberos confusion!])
|
|
;;
|
|
esac
|
|
done
|
|
LIBS="$NEW_LIBS"
|
|
;;
|
|
esac
|
|
|
|
DST_GSSAPI_INC="-I$use_gssapi/include"
|
|
DNS_GSSAPI_LIBS="$LIBS"
|
|
|
|
AC_MSG_RESULT(using GSSAPI from $use_gssapi/lib and $use_gssapi/include)
|
|
LIBS="$saved_libs"
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(ISC_PLATFORM_HAVEGSSAPI)
|
|
AC_SUBST(ISC_PLATFORM_GSSAPIHEADER)
|
|
AC_SUBST(ISC_PLATFORM_GSSAPI_KRB5_HEADER)
|
|
AC_SUBST(ISC_PLATFORM_KRB5HEADER)
|
|
|
|
AC_SUBST(USE_GSSAPI)
|
|
AC_SUBST(DST_GSSAPI_INC)
|
|
AC_SUBST(DNS_GSSAPI_LIBS)
|
|
DNS_CRYPTO_LIBS="$DNS_GSSAPI_LIBS $DNS_CRYPTO_LIBS"
|
|
|
|
#
|
|
# Applications linking with libdns also need to link with these libraries.
|
|
#
|
|
|
|
AC_SUBST(DNS_CRYPTO_LIBS)
|
|
|
|
#
|
|
# was --with-randomdev specified?
|
|
#
|
|
AC_MSG_CHECKING(for random device)
|
|
AC_ARG_WITH(randomdev,
|
|
AS_HELP_STRING([--with-randomdev=PATH],
|
|
[Specify path for random device]),
|
|
use_randomdev="$withval", use_randomdev="unspec")
|
|
|
|
case "$use_randomdev" in
|
|
unspec)
|
|
case "$cross_compiling" in
|
|
yes)
|
|
AC_MSG_RESULT(unspecified)
|
|
AC_MSG_ERROR([ need --with-randomdev=PATH or --with-randomdev=no])
|
|
esac
|
|
case "$host" in
|
|
*-openbsd*)
|
|
devrandom=/dev/arandom
|
|
;;
|
|
*)
|
|
devrandom=/dev/random
|
|
;;
|
|
esac
|
|
AC_MSG_RESULT($devrandom)
|
|
AC_CHECK_FILE($devrandom,
|
|
AC_DEFINE_UNQUOTED(PATH_RANDOMDEV,
|
|
"$devrandom"),)
|
|
|
|
;;
|
|
yes)
|
|
AC_MSG_ERROR([--with-randomdev must specify a path])
|
|
;;
|
|
no)
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
*)
|
|
AC_DEFINE_UNQUOTED(PATH_RANDOMDEV, "$use_randomdev")
|
|
AC_MSG_RESULT(using "$use_randomdev")
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Only check dsa signature generation on these platforms when performing
|
|
# system tests.
|
|
#
|
|
CHECK_DSA=0
|
|
if grep "#define PATH_RANDOMDEV " confdefs.h > /dev/null
|
|
then
|
|
case "$host" in
|
|
*darwin*|*freebsd*)
|
|
CHECK_DSA=1
|
|
;;
|
|
esac
|
|
fi
|
|
AC_SUBST(CHECK_DSA)
|
|
|
|
#
|
|
# Do we have arc4random(), etc ?
|
|
# Will use stir and if not exist addrandom
|
|
#
|
|
AC_CHECK_FUNCS(arc4random)
|
|
AC_CHECK_FUNCS(arc4random_stir)
|
|
AC_CHECK_FUNCS(arc4random_addrandom)
|
|
|
|
sinclude(config.threads.in)dnl
|
|
|
|
if $use_threads
|
|
then
|
|
if test "X$GCC" = "Xyes"; then
|
|
case "$host" in
|
|
*-freebsd*)
|
|
CC="$CC -pthread"
|
|
CCOPT="$CCOPT -pthread"
|
|
CCNOOPT="$CCNOOPT -pthread"
|
|
STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE"
|
|
;;
|
|
*-openbsd*)
|
|
CC="$CC -pthread"
|
|
CCOPT="$CCOPT -pthread"
|
|
CCNOOPT="$CCNOOPT -pthread"
|
|
;;
|
|
*-solaris*)
|
|
LIBS="$LIBS -lthread"
|
|
;;
|
|
*-ibm-aix*)
|
|
STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE"
|
|
;;
|
|
esac
|
|
else
|
|
case $host in
|
|
*-dec-osf*)
|
|
CC="$CC -pthread"
|
|
CCOPT="$CCOPT -pthread"
|
|
CCNOOPT="$CCNOOPT -pthread"
|
|
;;
|
|
*-solaris*)
|
|
CC="$CC -mt"
|
|
CCOPT="$CCOPT -mt"
|
|
CCNOOPT="$CCNOOPT -mt"
|
|
;;
|
|
*-ibm-aix*)
|
|
STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE"
|
|
;;
|
|
*-sco-sysv*uw*|*-*-sysv*UnixWare*)
|
|
CC="$CC -Kthread"
|
|
CCOPT="$CCOPT -Kthread"
|
|
CCNOOPT="$CCNOOPT -Kthread"
|
|
;;
|
|
*-*-sysv*OpenUNIX*)
|
|
CC="$CC -Kpthread"
|
|
CCOPT="$CCOPT -Kpthread"
|
|
CCNOOPT="$CCNOOPT -Kpthread"
|
|
;;
|
|
esac
|
|
fi
|
|
ALWAYS_DEFINES="-D_REENTRANT"
|
|
ISC_PLATFORM_USETHREADS="#define ISC_PLATFORM_USETHREADS 1"
|
|
THREADOPTOBJS='${THREADOPTOBJS}'
|
|
THREADOPTSRCS='${THREADOPTSRCS}'
|
|
thread_dir=pthreads
|
|
#
|
|
# We'd like to use sigwait() too
|
|
#
|
|
AC_CHECK_FUNC(sigwait,
|
|
AC_DEFINE(HAVE_SIGWAIT),
|
|
AC_CHECK_LIB(c, sigwait,
|
|
AC_DEFINE(HAVE_SIGWAIT),
|
|
AC_CHECK_LIB(pthread, sigwait,
|
|
AC_DEFINE(HAVE_SIGWAIT),
|
|
AC_CHECK_LIB(pthread, _Psigwait,
|
|
AC_DEFINE(HAVE_SIGWAIT),))))
|
|
|
|
AC_CHECK_FUNC(pthread_attr_getstacksize,
|
|
AC_DEFINE(HAVE_PTHREAD_ATTR_GETSTACKSIZE),)
|
|
|
|
AC_CHECK_FUNC(pthread_attr_setstacksize,
|
|
AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE),)
|
|
|
|
AC_ARG_WITH(locktype,
|
|
AS_HELP_STRING([--with-locktype=ARG],
|
|
[Specify mutex lock type
|
|
(adaptive or standard)]),
|
|
locktype="$withval", locktype="adaptive")
|
|
|
|
case "$locktype" in
|
|
adaptive)
|
|
AC_MSG_CHECKING([for PTHREAD_MUTEX_ADAPTIVE_NP])
|
|
|
|
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
|
|
#ifndef _GNU_SOURCE
|
|
#define _GNU_SOURCE
|
|
#endif
|
|
#include <pthread.h>
|
|
]], [[
|
|
return (PTHREAD_MUTEX_ADAPTIVE_NP);
|
|
]])],
|
|
[ AC_MSG_RESULT(using adaptive lock type)
|
|
AC_DEFINE([HAVE_PTHREAD_MUTEX_ADAPTIVE_NP], 1,
|
|
[Support for PTHREAD_MUTEX_ADAPTIVE_NP]) ],
|
|
[ AC_MSG_RESULT(using standard lock type) ])
|
|
;;
|
|
standard)
|
|
AC_MSG_RESULT(using standard lock type)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([You must specify "adaptive" or "standard" for --with-locktype.])
|
|
;;
|
|
esac
|
|
|
|
AC_CHECK_HEADERS(sched.h)
|
|
|
|
case "$host" in
|
|
*solaris-*)
|
|
AC_CHECK_LIB(rt, sched_yield)
|
|
;;
|
|
esac
|
|
|
|
AC_CHECK_FUNCS(sched_yield pthread_yield pthread_yield_np)
|
|
|
|
#
|
|
# Additional OS-specific issues related to pthreads and sigwait.
|
|
#
|
|
case "$host" in
|
|
#
|
|
# One more place to look for sigwait.
|
|
#
|
|
*-freebsd*)
|
|
AC_CHECK_LIB(c_r, sigwait, AC_DEFINE(HAVE_SIGWAIT),)
|
|
case $host in
|
|
*-freebsd5.[[012]]|*-freebsd5.[[012]].*);;
|
|
*-freebsd5.[[3456789]]|*-freebsd5.[[3456789]].*)
|
|
AC_DEFINE(NEED_PTHREAD_SCOPE_SYSTEM)
|
|
;;
|
|
*-freebsd6.*)
|
|
AC_DEFINE(NEED_PTHREAD_SCOPE_SYSTEM)
|
|
;;
|
|
esac
|
|
;;
|
|
#
|
|
# BSDI 3.0 through 4.0.1 needs pthread_init() to be
|
|
# called before certain pthreads calls. This is deprecated
|
|
# in BSD/OS 4.1.
|
|
#
|
|
*-bsdi3.*|*-bsdi4.0*)
|
|
AC_DEFINE(NEED_PTHREAD_INIT)
|
|
;;
|
|
#
|
|
# LinuxThreads requires some changes to the way we
|
|
# deal with signals.
|
|
#
|
|
*-linux*|*-kfreebsd*-gnu)
|
|
AC_DEFINE(HAVE_LINUXTHREADS)
|
|
;;
|
|
#
|
|
# Ensure the right sigwait() semantics on Solaris and make
|
|
# sure we call pthread_setconcurrency.
|
|
#
|
|
*-solaris*)
|
|
AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
|
|
AC_CHECK_FUNC(pthread_setconcurrency,
|
|
AC_DEFINE(CALL_PTHREAD_SETCONCURRENCY))
|
|
;;
|
|
#
|
|
# UnixWare does things its own way.
|
|
#
|
|
*-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*)
|
|
AC_DEFINE(HAVE_UNIXWARE_SIGWAIT)
|
|
;;
|
|
esac
|
|
|
|
# Look for functions relating to thread naming
|
|
AC_CHECK_FUNCS(pthread_setname_np pthread_set_name_np)
|
|
AC_CHECK_HEADERS([pthread_np.h], [], [], [#include <pthread.h>])
|
|
|
|
#
|
|
# Look for sysconf to allow detection of the number of processors.
|
|
#
|
|
AC_CHECK_FUNC(sysconf, AC_DEFINE(HAVE_SYSCONF),)
|
|
|
|
else
|
|
ISC_PLATFORM_USETHREADS="#undef ISC_PLATFORM_USETHREADS"
|
|
thread_dir=nothreads
|
|
THREADOPTOBJS=""
|
|
THREADOPTSRCS=""
|
|
ALWAYS_DEFINES=""
|
|
fi
|
|
|
|
AC_SUBST(ALWAYS_DEFINES)
|
|
AC_SUBST(ISC_PLATFORM_USETHREADS)
|
|
AC_SUBST(THREADOPTOBJS)
|
|
AC_SUBST(THREADOPTSRCS)
|
|
ISC_THREAD_DIR=$thread_dir
|
|
AC_SUBST(ISC_THREAD_DIR)
|
|
|
|
AC_MSG_CHECKING(for libtool)
|
|
AC_ARG_WITH(libtool, AS_HELP_STRING([--with-libtool], [use GNU libtool]),
|
|
use_libtool="$withval", use_libtool="no")
|
|
|
|
case $use_libtool in
|
|
yes)
|
|
AC_MSG_RESULT(yes)
|
|
AM_PROG_LIBTOOL
|
|
O=lo
|
|
A=la
|
|
LIBTOOL_MKDEP_SED='s;\.o;\.lo;'
|
|
LIBTOOL_MODE_COMPILE='--mode=compile --tag=CC'
|
|
LIBTOOL_MODE_INSTALL='--mode=install --tag=CC'
|
|
LIBTOOL_MODE_LINK='--mode=link --tag=CC'
|
|
LIBTOOL_MODE_UNINSTALL='--mode=uninstall --tag=CC'
|
|
INSTALL_LIBRARY='${INSTALL_PROGRAM}'
|
|
case "$host" in
|
|
*) LIBTOOL_ALLOW_UNDEFINED= ;;
|
|
esac
|
|
case "$host" in
|
|
*-ibm-aix*) LIBTOOL_IN_MAIN="-Wl,-bI:T_testlist.imp" ;;
|
|
*) LIBTOOL_IN_MAIN= ;;
|
|
esac;
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT(no)
|
|
O=o
|
|
A=a
|
|
LIBTOOL=
|
|
AC_SUBST(LIBTOOL)
|
|
LIBTOOL_MKDEP_SED=
|
|
LIBTOOL_MODE_COMPILE=
|
|
LIBTOOL_MODE_INSTALL=
|
|
LIBTOOL_MODE_LINK=
|
|
LIBTOOL_MODE_UNINSTALL=
|
|
LIBTOOL_ALLOW_UNDEFINED=
|
|
LIBTOOL_IN_MAIN=
|
|
INSTALL_LIBRARY='${INSTALL_DATA}'
|
|
;;
|
|
esac
|
|
AC_SUBST(INSTALL_LIBRARY)
|
|
|
|
#
|
|
# was --enable-native-pkcs11 specified?
|
|
# (note it implies both --without-openssl and --with-pkcs11)
|
|
#
|
|
AC_ARG_ENABLE(native-pkcs11,
|
|
AS_HELP_STRING([--enable-native-pkcs11],
|
|
[use native PKCS11 for all crypto [default=no]]),
|
|
want_native_pkcs11="$enableval", want_native_pkcs11="no")
|
|
|
|
#
|
|
# was --with-openssl specified?
|
|
#
|
|
AC_ARG_WITH(openssl,
|
|
AS_HELP_STRING([--with-openssl[=PATH]],
|
|
[Build with OpenSSL [yes|no|path].
|
|
(Crypto is required for DNSSEC)]),
|
|
use_openssl="$withval", use_openssl="auto")
|
|
|
|
#
|
|
# was --with-pkcs11 specified?
|
|
#
|
|
AC_ARG_WITH(pkcs11,
|
|
AS_HELP_STRING([--with-pkcs11[=PATH]],
|
|
[Build with PKCS11 support [yes|no|path]
|
|
(PATH is for the PKCS11 provider)]),
|
|
use_pkcs11="$withval", use_pkcs11="auto")
|
|
|
|
#
|
|
# were --with-ecdsa, --with-gost, --with-eddsa, --with-aes specified
|
|
#
|
|
AC_ARG_WITH(ecdsa, AS_HELP_STRING([--with-ecdsa], [Crypto ECDSA]),
|
|
with_ecdsa="$withval", with_ecdsa="auto")
|
|
AC_ARG_WITH(gost,
|
|
AS_HELP_STRING([--with-gost], [Crypto GOST [yes|no|raw|asn1].]),
|
|
with_gost="$withval", with_gost="auto")
|
|
AC_ARG_WITH(eddsa, AS_HELP_STRING([--with-eddsa], [Crypto EDDSA [yes|all|no].]),
|
|
with_eddsa="$withval", with_eddsa="auto")
|
|
AC_ARG_WITH(aes, AS_HELP_STRING([--with-aes], [Crypto AES]),
|
|
with_aes="$withval", with_aes="yes")
|
|
|
|
#
|
|
# was --enable-openssl-hash specified?
|
|
#
|
|
AC_ARG_ENABLE(openssl-hash,
|
|
AS_HELP_STRING([--enable-openssl-hash],
|
|
[use OpenSSL for hash functions [default=no]]),
|
|
want_openssl_hash="$enableval", want_openssl_hash="checkcc")
|
|
|
|
AC_MSG_CHECKING(for OpenSSL library)
|
|
OPENSSL_WARNING=
|
|
openssldirs="/usr /usr/local /usr/local/ssl /opt/local /usr/pkg /usr/sfw"
|
|
if test "yes" = "$want_native_pkcs11"
|
|
then
|
|
use_openssl="native_pkcs11"
|
|
AC_MSG_RESULT(use of native PKCS11 instead)
|
|
fi
|
|
|
|
if test "auto" = "$use_openssl"
|
|
then
|
|
for d in $openssldirs
|
|
do
|
|
if test -f $d/include/openssl/opensslv.h
|
|
then
|
|
use_openssl=$d
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
OPENSSL_ECDSA=""
|
|
OPENSSL_GOST=""
|
|
OPENSSL_ED25519=""
|
|
gosttype="raw"
|
|
case "$with_gost" in
|
|
raw)
|
|
with_gost="yes"
|
|
;;
|
|
asn1)
|
|
AC_DEFINE(PREFER_GOSTASN1, 1,
|
|
[Define if GOST private keys are encoded in ASN.1.])
|
|
gosttype="asn1"
|
|
with_gost="yes"
|
|
;;
|
|
auto|yes|no)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR(unknown GOST private key encoding)
|
|
;;
|
|
esac
|
|
|
|
case "$use_openssl" in
|
|
native_pkcs11)
|
|
AC_MSG_RESULT(disabled because of native PKCS11)
|
|
DST_OPENSSL_INC=""
|
|
CRYPTO="-DPKCS11CRYPTO"
|
|
OPENSSLECDSALINKOBJS=""
|
|
OPENSSLECDSALINKSRCS=""
|
|
OPENSSLEDDSALINKOBJS=""
|
|
OPENSSLEDDSALINKSRCS=""
|
|
OPENSSLGOSTLINKOBJS=""
|
|
OPENSSLGOSTLINKSRCS=""
|
|
OPENSSLLINKOBJS=""
|
|
OPENSSLLINKSRCS=""
|
|
;;
|
|
no)
|
|
AC_MSG_RESULT(no)
|
|
DST_OPENSSL_INC=""
|
|
CRYPTO=""
|
|
OPENSSLECDSALINKOBJS=""
|
|
OPENSSLECDSALINKSRCS=""
|
|
OPENSSLEDDSALINKOBJS=""
|
|
OPENSSLEDDSALINKSRCS=""
|
|
OPENSSLGOSTLINKOBJS=""
|
|
OPENSSLGOSTLINKSRCS=""
|
|
OPENSSLLINKOBJS=""
|
|
OPENSSLLINKSRCS=""
|
|
;;
|
|
auto)
|
|
DST_OPENSSL_INC=""
|
|
CRYPTO=""
|
|
OPENSSLECDSALINKOBJS=""
|
|
OPENSSLECDSALINKSRCS=""
|
|
OPENSSLEDDSALINKOBJS=""
|
|
OPENSSLEDDSALINKSRCS=""
|
|
OPENSSLGOSTLINKOBJS=""
|
|
OPENSSLGOSTLINKSRCS=""
|
|
OPENSSLLINKOBJS=""
|
|
OPENSSLLINKSRCS=""
|
|
AC_MSG_ERROR(
|
|
[OpenSSL was not found in any of $openssldirs; use --with-openssl=/path
|
|
If you don't want OpenSSL, use --without-openssl])
|
|
;;
|
|
*)
|
|
if test "yes" = "$want_native_pkcs11"
|
|
then
|
|
AC_MSG_RESULT()
|
|
AC_MSG_ERROR([OpenSSL and native PKCS11 cannot be used together.])
|
|
fi
|
|
if test "yes" = "$use_openssl"
|
|
then
|
|
# User did not specify a path - guess it
|
|
for d in $openssldirs
|
|
do
|
|
if test -f $d/include/openssl/opensslv.h
|
|
then
|
|
use_openssl=$d
|
|
break
|
|
fi
|
|
done
|
|
if test "yes" = "$use_openssl"
|
|
then
|
|
AC_MSG_RESULT(not found)
|
|
AC_MSG_ERROR(
|
|
[OpenSSL was not found in any of $openssldirs; use --with-openssl=/path])
|
|
fi
|
|
elif ! test -f "$use_openssl"/include/openssl/opensslv.h
|
|
then
|
|
AC_MSG_ERROR(["$use_openssl/include/openssl/opensslv.h" not found])
|
|
fi
|
|
CRYPTO='-DOPENSSL'
|
|
if test "/usr" = "$use_openssl"
|
|
then
|
|
DST_OPENSSL_INC=""
|
|
DST_OPENSSL_LIBS="-lcrypto"
|
|
else
|
|
DST_OPENSSL_INC="-I$use_openssl/include"
|
|
case $host in
|
|
*-solaris*)
|
|
DST_OPENSSL_LIBS="-L$use_openssl/lib -R$use_openssl/lib -lcrypto"
|
|
;;
|
|
*-hp-hpux*)
|
|
DST_OPENSSL_LIBS="-L$use_openssl/lib -Wl,+b: -lcrypto"
|
|
;;
|
|
*-apple-darwin*)
|
|
#
|
|
# Apple's ld seaches for serially for dynamic
|
|
# then static libraries. This means you can't
|
|
# use -L to override dynamic system libraries
|
|
# with static ones when linking. Instead
|
|
# we specify a absolute path.
|
|
#
|
|
if test -f "$use_openssl/lib/libcrypto.dylib"
|
|
then
|
|
DST_OPENSSL_LIBS="-L$use_openssl/lib -lcrypto"
|
|
else
|
|
DST_OPENSSL_LIBS="$use_openssl/lib/libcrypto.a"
|
|
fi
|
|
;;
|
|
*)
|
|
DST_OPENSSL_LIBS="-L$use_openssl/lib -lcrypto"
|
|
;;
|
|
esac
|
|
fi
|
|
AC_MSG_RESULT(using OpenSSL from $use_openssl/lib and $use_openssl/include)
|
|
|
|
saved_cc="$CC"
|
|
saved_cflags="$CFLAGS"
|
|
saved_libs="$LIBS"
|
|
CFLAGS="$DST_OPENSSL_INC $CFLAGS"
|
|
LIBS="$DST_OPENSSL_LIBS $LIBS"
|
|
AC_MSG_CHECKING(whether linking with OpenSSL works)
|
|
AC_TRY_RUN([
|
|
#include <openssl/err.h>
|
|
int main() {
|
|
ERR_clear_error();
|
|
return (0);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)],
|
|
[AC_MSG_RESULT(no)
|
|
AC_MSG_ERROR(Could not run test program using OpenSSL from
|
|
$use_openssl/lib and $use_openssl/include.
|
|
Please check the argument to --with-openssl and your
|
|
shared library configuration (e.g., LD_LIBRARY_PATH).)],
|
|
[AC_MSG_RESULT(assuming it does work on target platform)])
|
|
|
|
AC_MSG_CHECKING(whether linking with OpenSSL requires -ldl)
|
|
AC_TRY_LINK([
|
|
#include <openssl/opensslv.h>
|
|
#if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L)
|
|
#include <openssl/crypto.h>
|
|
#else
|
|
#include <openssl/err.h>
|
|
#include <openssl/dso.h>
|
|
#endif
|
|
],
|
|
[
|
|
#if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L)
|
|
OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_ALL_BUILTIN, NULL);
|
|
#else
|
|
DSO_METHOD_dlfcn();
|
|
#endif
|
|
],
|
|
[AC_MSG_RESULT(no)],
|
|
[LIBS="$LIBS -ldl"
|
|
AC_TRY_LINK([
|
|
#if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L)
|
|
#include <openssl/crypto.h>
|
|
#else
|
|
#include <openssl/err.h>
|
|
#include <openssl/dso.h>
|
|
#endif
|
|
],
|
|
[
|
|
#if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L)
|
|
OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_ALL_BUILTIN, NULL);
|
|
#else
|
|
DSO_METHOD_dlfcn();
|
|
#endif
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
DST_OPENSSL_LIBS="$DST_OPENSSL_LIBS -ldl"
|
|
],
|
|
[AC_MSG_RESULT(unknown)
|
|
AC_MSG_ERROR(OpenSSL has unsupported dynamic loading)],
|
|
[AC_MSG_RESULT(assuming it does work on target platform)])
|
|
],
|
|
[AC_MSG_RESULT(assuming it does work on target platform)]
|
|
)
|
|
|
|
AC_MSG_CHECKING(for OpenSSL FIPS mode support)
|
|
have_fips_mode=""
|
|
AC_TRY_LINK([#include <openssl/crypto.h>],
|
|
[FIPS_mode();],
|
|
have_fips_mode=yes,
|
|
have_fips_mode=no)
|
|
if test "x$have_fips_mode" = "xyes"
|
|
then
|
|
AC_DEFINE([HAVE_FIPS_MODE], [1],
|
|
[Define if OpenSSL provides FIPS_mode()])
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
AC_MSG_CHECKING(for OpenSSL DSA support)
|
|
if test -f $use_openssl/include/openssl/dsa.h
|
|
then
|
|
AC_DEFINE(HAVE_OPENSSL_DSA)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
AC_CHECK_FUNCS(EVP_sha256 EVP_sha384 EVP_sha512)
|
|
|
|
AC_CHECK_FUNCS([DH_get0_key ECDSA_SIG_get0 RSA_set0_key DSA_get0_pqg])
|
|
|
|
AC_MSG_CHECKING(for OpenSSL ECDSA support)
|
|
have_ecdsa=""
|
|
AC_TRY_RUN([
|
|
#include <openssl/ecdsa.h>
|
|
#include <openssl/objects.h>
|
|
int main() {
|
|
EC_KEY *ec256, *ec384;
|
|
|
|
#if !defined(HAVE_EVP_SHA256) || !defined(HAVE_EVP_SHA384)
|
|
return (1);
|
|
#endif
|
|
ec256 = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1);
|
|
ec384 = EC_KEY_new_by_curve_name(NID_secp384r1);
|
|
if (ec256 == NULL || ec384 == NULL)
|
|
return (2);
|
|
return (0);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
have_ecdsa="yes"],
|
|
[AC_MSG_RESULT(no)
|
|
have_ecdsa="no"],
|
|
[AC_MSG_RESULT(using --with-ecdsa)])
|
|
case "$with_ecdsa" in
|
|
yes)
|
|
case "$have_ecdsa" in
|
|
no) AC_MSG_ERROR([ecdsa not supported]) ;;
|
|
*) have_ecdsa=yes ;;
|
|
esac
|
|
;;
|
|
no)
|
|
have_ecdsa=no ;;
|
|
*)
|
|
case "$have_ecdsa" in
|
|
yes|no) ;;
|
|
*) AC_MSG_ERROR([need --with-ecdsa=[[yes or no]]]) ;;
|
|
esac
|
|
;;
|
|
esac
|
|
case $have_ecdsa in
|
|
yes)
|
|
OPENSSL_ECDSA="yes"
|
|
OPENSSLECDSALINKOBJS='${OPENSSLECDSALINKOBJS}'
|
|
OPENSSLECDSALINKSRCS='${OPENSSLECDSALINKSRCS}'
|
|
AC_DEFINE(HAVE_OPENSSL_ECDSA, 1,
|
|
[Define if your OpenSSL version supports ECDSA.])
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_CHECKING(for OpenSSL GOST support)
|
|
have_gost=""
|
|
case "$use_pkcs11" in
|
|
auto|no)
|
|
;;
|
|
*)
|
|
if $use_threads; then
|
|
CC="$CC -pthread"
|
|
fi
|
|
;;
|
|
esac
|
|
AC_TRY_RUN([
|
|
#include <openssl/conf.h>
|
|
#include <openssl/engine.h>
|
|
int main() {
|
|
#if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10000000L)
|
|
ENGINE *e;
|
|
EC_KEY *ek;
|
|
|
|
ek = NULL;
|
|
OPENSSL_config(NULL);
|
|
|
|
e = ENGINE_by_id("gost");
|
|
if (e == NULL)
|
|
return (1);
|
|
if (ENGINE_init(e) <= 0)
|
|
return (1);
|
|
return (0);
|
|
#else
|
|
return (1);
|
|
#endif
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
have_gost="yes"],
|
|
[AC_MSG_RESULT(no)
|
|
have_gost="no"],
|
|
[AC_MSG_RESULT(using --with-gost)])
|
|
case "$with_gost" in
|
|
yes)
|
|
case "$have_gost" in
|
|
no) AC_MSG_ERROR([gost not supported]) ;;
|
|
*) have_gost=yes ;;
|
|
esac
|
|
;;
|
|
no)
|
|
have_gost=no ;;
|
|
*)
|
|
case "$have_gost" in
|
|
yes|no) ;;
|
|
*) AC_MSG_ERROR([need --with-gost=[[yes, no, raw or asn1]]]) ;;
|
|
esac
|
|
;;
|
|
esac
|
|
case $have_gost in
|
|
yes)
|
|
OPENSSL_GOST="yes"
|
|
OPENSSLGOSTLINKOBJS='${OPENSSLGOSTLINKOBJS}'
|
|
OPENSSLGOSTLINKSRCS='${OPENSSLGOSTLINKSRCS}'
|
|
AC_DEFINE(HAVE_OPENSSL_GOST, 1,
|
|
[Define if your OpenSSL version supports GOST.])
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_CHECKING(for OpenSSL Ed25519 support)
|
|
have_ed25519=""
|
|
have_ed448=""
|
|
AC_TRY_RUN([
|
|
#include <openssl/evp.h>
|
|
#include <openssl/objects.h>
|
|
int main() {
|
|
EVP_PKEY_CTX *ctx;
|
|
|
|
ctx = EVP_PKEY_CTX_new_id(NID_ED25519, NULL);
|
|
if (ctx == NULL)
|
|
return (2);
|
|
return (0);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
have_ed25519="yes"],
|
|
[AC_MSG_RESULT(no)
|
|
have_ed25519="no"],
|
|
[AC_MSG_RESULT(using --with-eddsa)])
|
|
case "$with_eddsa" in
|
|
yes|all)
|
|
case "$have_ed25519" in
|
|
no) AC_MSG_ERROR([eddsa not supported]) ;;
|
|
*) have_ed25519=yes ;;
|
|
esac
|
|
;;
|
|
no)
|
|
have_ed25519=no ;;
|
|
*)
|
|
case "$have_ed25519" in
|
|
yes|no) ;;
|
|
*) AC_MSG_ERROR([need --with-eddsa=[[yes, all or no]]]) ;;
|
|
esac
|
|
;;
|
|
esac
|
|
case $have_ed25519 in
|
|
yes)
|
|
OPENSSL_ED25519="yes"
|
|
OPENSSLEDDSALINKOBJS='${OPENSSLEDDSALINKOBJS}'
|
|
OPENSSLEDDSALINKSRCS='${OPENSSLEDDSALINKSRCS}'
|
|
AC_DEFINE(HAVE_OPENSSL_ED25519, 1,
|
|
[Define if your OpenSSL version supports Ed25519.])
|
|
AC_MSG_CHECKING(for OpenSSL Ed448 support)
|
|
AC_TRY_RUN([
|
|
#include <openssl/evp.h>
|
|
#include <openssl/objects.h>
|
|
int main() {
|
|
EVP_PKEY_CTX *ctx;
|
|
|
|
ctx = EVP_PKEY_CTX_new_id(NID_ED448, NULL);
|
|
if (ctx == NULL)
|
|
return (2);
|
|
return (0);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT([yes])
|
|
have_ed448="yes"],
|
|
[AC_MSG_RESULT([no])
|
|
have_ed448="no"],
|
|
[AC_MSG_RESULT(using --with-eddsa)])
|
|
case $with_eddsa in
|
|
all)
|
|
have_ed448=yes ;;
|
|
*)
|
|
;;
|
|
esac
|
|
case $have_ed448 in
|
|
yes)
|
|
AC_DEFINE(HAVE_OPENSSL_ED448, 1,
|
|
[Define if your OpenSSL version supports Ed448.])
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
have_aes="no"
|
|
AC_MSG_CHECKING(for OpenSSL AES support)
|
|
AC_TRY_RUN([
|
|
#include <openssl/evp.h>
|
|
int main() {
|
|
const EVP_CIPHER *aes128, *aes192, *aes256;
|
|
|
|
aes128 = EVP_aes_128_ecb();
|
|
aes192 = EVP_aes_192_ecb();
|
|
aes256 = EVP_aes_256_ecb();
|
|
if (aes128 == NULL || aes192 == NULL || aes256 == NULL)
|
|
return (1);
|
|
return (0);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
have_aes="evp"],
|
|
[AC_CHECK_FUNC(AES_encrypt,
|
|
[AC_MSG_RESULT(yes)
|
|
have_aes="yes"],
|
|
[AC_MSG_RESULT(no)])],
|
|
[AC_MSG_RESULT(using --with-aes)
|
|
# Expect cross-compiling with a modern OpenSSL
|
|
have_aes="evp"])
|
|
|
|
ISC_OPENSSL_INC=""
|
|
ISC_OPENSSL_LIBS=""
|
|
if test "yes" = "$with_aes"
|
|
then
|
|
case "$have_aes" in
|
|
evp)
|
|
AC_DEFINE(HAVE_OPENSSL_EVP_AES, 1,
|
|
[Define if your OpenSSL version supports EVP AES])
|
|
ISC_OPENSSL_INC="$DST_OPENSSL_INC"
|
|
ISC_OPENSSL_LIBS="$DST_OPENSSL_LIBS"
|
|
;;
|
|
yes)
|
|
AC_DEFINE(HAVE_OPENSSL_AES, 1,
|
|
[Define if your OpenSSL version supports AES])
|
|
ISC_OPENSSL_INC="$DST_OPENSSL_INC"
|
|
ISC_OPENSSL_LIBS="$DST_OPENSSL_LIBS"
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
CC="$saved_cc"
|
|
CFLAGS="$saved_cflags"
|
|
LIBS="$saved_libs"
|
|
OPENSSLLINKOBJS='${OPENSSLLINKOBJS}'
|
|
OPENSSLLINKSRCS='${OPENSSLLINKSRCS}'
|
|
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# This would include the system openssl path (and linker options to use
|
|
# it as needed) if it is found.
|
|
#
|
|
|
|
AC_SUBST(DST_OPENSSL_INC)
|
|
AC_SUBST(OPENSSLECDSALINKOBJS)
|
|
AC_SUBST(OPENSSLECDSALINKSRCS)
|
|
AC_SUBST(OPENSSLEDDSALINKOBJS)
|
|
AC_SUBST(OPENSSLEDDSALINKSRCS)
|
|
AC_SUBST(OPENSSLGOSTLINKOBJS)
|
|
AC_SUBST(OPENSSLGOSTLINKSRCS)
|
|
AC_SUBST(OPENSSLLINKOBJS)
|
|
AC_SUBST(OPENSSLLINKSRCS)
|
|
AC_SUBST(OPENSSL_ECDSA)
|
|
AC_SUBST(OPENSSL_ED25519)
|
|
AC_SUBST(OPENSSL_GOST)
|
|
|
|
DNS_CRYPTO_LIBS="$DNS_CRYPTO_LIBS $DST_OPENSSL_LIBS"
|
|
|
|
ISC_PLATFORM_WANTAES="#undef ISC_PLATFORM_WANTAES"
|
|
if test "yes" = "$with_aes"
|
|
then
|
|
if test "X$CRYPTO" = "X"
|
|
then
|
|
with_aes="no"
|
|
fi
|
|
fi
|
|
if test "yes" = "$with_aes"
|
|
then
|
|
ISC_PLATFORM_WANTAES="#define ISC_PLATFORM_WANTAES 1"
|
|
fi
|
|
AC_SUBST(ISC_PLATFORM_WANTAES)
|
|
|
|
#
|
|
# Choose Client Cookie algorithm
|
|
#
|
|
AC_ARG_WITH([cc-alg],
|
|
[AS_HELP_STRING([--with-cc-alg=ALG], [deprecated])],
|
|
[:], [with_cc_alg="siphash24"])
|
|
|
|
AS_CASE([$with_cc_alg],
|
|
[siphash24],[:],
|
|
[AC_MSG_WARN([The Client Cookie is always SipHash 2-4 based])])
|
|
|
|
if test "checkcc" = "$want_openssl_hash"
|
|
then
|
|
want_openssl_hash="no"
|
|
fi
|
|
|
|
#
|
|
# Use OpenSSL for hash functions
|
|
#
|
|
|
|
AC_MSG_CHECKING(for using OpenSSL for hash functions)
|
|
ISC_PLATFORM_OPENSSLHASH="#undef ISC_PLATFORM_OPENSSLHASH"
|
|
case $want_openssl_hash in
|
|
yes)
|
|
if test "$CRYPTO" != "-DOPENSSL"
|
|
then
|
|
AC_MSG_ERROR([No OpenSSL for hash functions])
|
|
fi
|
|
AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_OPENSSLHASH="#define ISC_PLATFORM_OPENSSLHASH 1"
|
|
ISC_OPENSSL_INC="$DST_OPENSSL_INC"
|
|
ISC_OPENSSL_LIBS="$DST_OPENSSL_LIBS"
|
|
;;
|
|
no)
|
|
AC_MSG_RESULT(no)
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_OPENSSLHASH)
|
|
AC_SUBST(ISC_OPENSSL_INC)
|
|
AC_SUBST(ISC_OPENSSL_LIBS)
|
|
|
|
#
|
|
# PKCS11 (aka crypto hardware) support (--with moved just after openssl)
|
|
#
|
|
AC_MSG_CHECKING(for PKCS11 support)
|
|
|
|
if test "auto" = "$use_pkcs11"
|
|
then
|
|
if test "yes" = "$want_native_pkcs11"
|
|
then
|
|
use_pkcs11="yes"
|
|
else
|
|
use_pkcs11="no"
|
|
fi
|
|
fi
|
|
|
|
case "$use_pkcs11" in
|
|
no)
|
|
AC_MSG_RESULT(no)
|
|
USE_PKCS11=""
|
|
PKCS11_TEST=""
|
|
PKCS11_TOOLS=""
|
|
ISC_PK11_C=""
|
|
ISC_PK11_O=""
|
|
ISC_PK11_API_C=""
|
|
ISC_PK11_API_O=""
|
|
ISC_PK11_RESULT_C=""
|
|
ISC_PK11_RESULT_O=""
|
|
ISC_ISCPK11_API_C=""
|
|
ISC_ISCPK11_API_O=""
|
|
;;
|
|
yes|*)
|
|
AC_MSG_RESULT(yes)
|
|
if ! $use_threads; then
|
|
AC_MSG_ERROR([PKCS11 requires thread support])
|
|
fi
|
|
if test "X$CRYPTO" = "X-DOPENSSL"
|
|
then
|
|
AC_MSG_CHECKING(for OpenSSL with PKCS11 support)
|
|
saved_cc="$CC"
|
|
saved_cflags="$CFLAGS"
|
|
saved_libs="$LIBS"
|
|
CC="$CC -pthread"
|
|
CFLAGS="$CFLAGS $DST_OPENSSL_INC"
|
|
LIBS="$LIBS $DST_OPENSSL_LIBS"
|
|
AC_TRY_RUN([
|
|
#include <openssl/conf.h>
|
|
#include <openssl/engine.h>
|
|
int main() {
|
|
ENGINE *e;
|
|
|
|
OPENSSL_config(NULL);
|
|
e = ENGINE_by_id("pkcs11");
|
|
if (e == NULL)
|
|
return (1);
|
|
if (ENGINE_init(e) <= 0)
|
|
return (1);
|
|
return (0);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
PKCS11_TEST=pkcs11ssl
|
|
PKCS11_ENGINE='-DPKCS11_ENGINE="\"pkcs11\""'],
|
|
[AC_MSG_RESULT(no)
|
|
PKCS11_TEST=''
|
|
PKCS11_ENGINE='-DPKCS11_ENGINE=NULL'],
|
|
[AC_MSG_RESULT(cross compile, defaulting to no)
|
|
PKCS11_TEST=''
|
|
PKCS11_ENGINE='-DPKCS11_ENGINE=NULL'])
|
|
CC="$saved_cc"
|
|
CFLAGS="$saved_cflags"
|
|
LIBS="$saved_libs"
|
|
else
|
|
PKCS11_TEST=''
|
|
PKCS11_ENGINE='-DPKCS11_ENGINE=NULL'
|
|
|
|
fi
|
|
USE_PKCS11='-DUSE_PKCS11'
|
|
PKCS11_TOOLS=pkcs11
|
|
AC_CHECK_FUNC(getpassphrase, AC_DEFINE(HAVE_GETPASSPHRASE),)
|
|
ISC_PK11_C="pk11.c"
|
|
ISC_PK11_O="pk11.$O"
|
|
ISC_PK11_API_C="pk11_api.c"
|
|
ISC_PK11_API_O="pk11_api.$O"
|
|
ISC_PK11_RESULT_C="pk11_result.c"
|
|
ISC_PK11_RESULT_O="pk11_result.$O"
|
|
ISC_ISCPK11_API_C="unix/pk11_api.c"
|
|
ISC_ISCPK11_API_O="unix/pk11_api.$O"
|
|
;;
|
|
esac
|
|
AC_SUBST(USE_PKCS11)
|
|
AC_SUBST(PKCS11_TOOLS)
|
|
AC_SUBST(PKCS11_ENGINE)
|
|
AC_SUBST(ISC_PK11_C)
|
|
AC_SUBST(ISC_PK11_O)
|
|
AC_SUBST(ISC_PK11_API_C)
|
|
AC_SUBST(ISC_PK11_API_O)
|
|
AC_SUBST(ISC_PK11_RESULT_C)
|
|
AC_SUBST(ISC_PK11_RESULT_O)
|
|
AC_SUBST(ISC_ISCPK11_API_C)
|
|
AC_SUBST(ISC_ISCPK11_API_O)
|
|
|
|
AC_MSG_CHECKING(for PKCS11 tools)
|
|
case "$use_pkcs11" in
|
|
no)
|
|
PKCS11_PROVIDER="undefined"
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
yes|'')
|
|
PKCS11_PROVIDER="undefined"
|
|
AC_MSG_RESULT(enabled)
|
|
;;
|
|
*)
|
|
PKCS11_PROVIDER="$use_pkcs11"
|
|
AC_MSG_RESULT([enabled, PKCS11 provider is $PKCS11_PROVIDER])
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(PKCS11_PROVIDER)
|
|
|
|
PKCS11_ECDSA=""
|
|
PKCS11_GOST=""
|
|
PKCS11_ED25519=""
|
|
set_pk11_flavor="no"
|
|
AC_MSG_CHECKING(for native PKCS11)
|
|
|
|
case "$want_native_pkcs11" in
|
|
yes)
|
|
AC_MSG_RESULT(using native PKCS11 crypto)
|
|
PKCS11LINKOBJS='${PKCS11LINKOBJS}'
|
|
PKCS11LINKSRCS='${PKCS11LINKSRCS}'
|
|
PKCS11_TEST=pkcs11
|
|
AC_MSG_CHECKING(for PKCS11 ECDSA)
|
|
case "$with_ecdsa" in
|
|
no)
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT(enabled)
|
|
PKCS11_ECDSA="yes"
|
|
AC_DEFINE(HAVE_PKCS11_ECDSA, 1,
|
|
[Define if your PKCS11 provider supports ECDSA.])
|
|
;;
|
|
esac
|
|
AC_MSG_CHECKING(for PKCS11 GOST)
|
|
case "$with_gost" in
|
|
yes)
|
|
AC_MSG_RESULT(enabled)
|
|
PKCS11_GOST="yes"
|
|
AC_DEFINE(HAVE_PKCS11_GOST, 1,
|
|
[Define if your PKCS11 provider supports GOST.])
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
esac
|
|
AC_MSG_CHECKING(for PKCS11 Ed25519)
|
|
case "$with_eddsa" in
|
|
yes|all)
|
|
AC_MSG_RESULT(enabled)
|
|
PKCS11_ED25519="yes"
|
|
AC_DEFINE(HAVE_PKCS11_ED25519, 1,
|
|
[Define if your PKCS11 provider supports Ed25519.])
|
|
AC_MSG_CHECKING(for PKCS11 Ed448)
|
|
case "$with_eddsa" in
|
|
all)
|
|
AC_MSG_RESULT(enabled)
|
|
AC_DEFINE(HAVE_PKCS11_ED448, 1,
|
|
[Define if your PKCS11 provider supports Ed448.])
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
esac
|
|
AC_MSG_CHECKING(for PKCS11 flavor)
|
|
case "$PKCS11_PROVIDER" in
|
|
*nfast*)
|
|
AC_MSG_RESULT(Thales nCipher)
|
|
# default
|
|
pk11_flavor="PK11_THALES_FLAVOR"
|
|
set_pk11_flavor="yes"
|
|
;;
|
|
*libsofthsm2*)
|
|
AC_MSG_RESULT(SoftHSMv2)
|
|
pk11_flavor="PK11_SOFTHSMV2_FLAVOR"
|
|
set_pk11_flavor="yes"
|
|
;;
|
|
*libsofthsm*)
|
|
AC_MSG_RESULT(SoftHSM)
|
|
pk11_flavor="PK11_SOFTHSMV1_FLAVOR"
|
|
set_pk11_flavor="yes"
|
|
;;
|
|
*cryptech*)
|
|
AC_MSG_RESULT(Cryptech)
|
|
pk11_flavor="PK11_CRYPTECH_FLAVOR"
|
|
set_pk11_flavor="yes"
|
|
;;
|
|
*Keyper*)
|
|
AC_MSG_RESULT(AEP Keyper)
|
|
pk11_flavor="PK11_AEP_FLAVOR"
|
|
set_pk11_flavor="yes"
|
|
;;
|
|
*libcs*)
|
|
AC_MSG_RESULT(Utimaco HSM)
|
|
pk11_flavor="PK11_UTIMACO_FLAVOR"
|
|
set_pk11_flavor="yes"
|
|
;;
|
|
undefined)
|
|
AC_MSG_RESULT(undefined provider?)
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT(unknown provider: tweaks are in lib/isc/include/pk11/site.h)
|
|
;;
|
|
esac
|
|
if test "yes" = "$set_pk11_flavor" ; then
|
|
CFLAGS="$CFLAGS -DPK11_FLAVOR=$pk11_flavor"
|
|
fi
|
|
;;
|
|
no|'')
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(PKCS11LINKOBJS)
|
|
AC_SUBST(PKCS11LINKSRCS)
|
|
AC_SUBST(CRYPTO)
|
|
AC_SUBST(PKCS11_ECDSA)
|
|
AC_SUBST(PKCS11_GOST)
|
|
AC_SUBST(PKCS11_ED25519)
|
|
AC_SUBST(PKCS11_TEST)
|
|
|
|
# for PKCS11 benchmarks
|
|
|
|
have_clock_gt=no
|
|
AC_CHECK_FUNC(clock_gettime,have_clock_gt=yes,)
|
|
if test "no" = "$have_clock_gt"; then
|
|
AC_CHECK_LIB(rt,clock_gettime,have_clock_gt=rt,)
|
|
fi
|
|
|
|
if test "no" != "$have_clock_gt"; then
|
|
AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if clock_gettime is available.])
|
|
fi
|
|
|
|
if test "rt" = "$have_clock_gt"; then
|
|
LIBS="-lrt $LIBS"
|
|
fi
|
|
|
|
#
|
|
# was --with-lmdb specified?
|
|
#
|
|
AC_MSG_CHECKING(for lmdb library)
|
|
AC_ARG_WITH(lmdb,
|
|
AS_HELP_STRING([--with-lmdb[=PATH]],
|
|
[build with LMDB library [yes|no|path]]),
|
|
use_lmdb="$withval", use_lmdb="auto")
|
|
|
|
have_lmdb=""
|
|
case "$use_lmdb" in
|
|
no)
|
|
lmdb_libs=""
|
|
;;
|
|
auto|yes)
|
|
for d in /usr /usr/local /opt/local
|
|
do
|
|
if test -f "${d}/include/lmdb.h"
|
|
then
|
|
if test ${d} != /usr
|
|
then
|
|
lmdb_cflags="-I ${d}/include"
|
|
LIBS="$LIBS -L${d}/lib"
|
|
fi
|
|
have_lmdb="yes"
|
|
fi
|
|
done
|
|
;;
|
|
*)
|
|
if test -f "${use_lmdb}/include/lmdb.h"
|
|
then
|
|
lmdb_cflags="-I${use_lmdb}/include"
|
|
LIBS="$LIBS -L${use_lmdb}/lib"
|
|
have_lmdb="yes"
|
|
else
|
|
AC_MSG_ERROR([$use_lmdb/include/lmdb.h not found.])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "X${have_lmdb}" != "X"
|
|
then
|
|
AC_MSG_RESULT(yes)
|
|
AC_SEARCH_LIBS([mdb_env_create], [lmdb], [],
|
|
[AC_MSG_ERROR([found lmdb include but not library.])
|
|
have_lmdb=""])
|
|
elif test "X$use_lmdb" = Xyes
|
|
then
|
|
AC_MSG_ERROR([include/lmdb.h not found.])
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
NZD_TOOLS=""
|
|
NZDSRCS=
|
|
NZDTARGETS=
|
|
if test "X${have_lmdb}" != "X"
|
|
then
|
|
CFLAGS="$CFLAGS $lmdb_cflags"
|
|
AC_DEFINE(HAVE_LMDB, 1, [Define if lmdb was found])
|
|
NZD_TOOLS="nzd"
|
|
NZDSRCS='${NZDSRCS}'
|
|
NZDTARGETS='${NZDTARGETS}'
|
|
fi
|
|
AC_SUBST(NZD_TOOLS)
|
|
AC_SUBST(NZDSRCS)
|
|
AC_SUBST(NZDTARGETS)
|
|
|
|
#
|
|
# was --with-libxml2 specified?
|
|
#
|
|
AC_MSG_CHECKING(for libxml2 library)
|
|
AC_ARG_WITH(libxml2,
|
|
AS_HELP_STRING([--with-libxml2[=PATH]],
|
|
[build with libxml2 library [yes|no|path]]),
|
|
use_libxml2="$withval", use_libxml2="auto")
|
|
|
|
case "$use_libxml2" in
|
|
no)
|
|
DST_LIBXML2_INC=""
|
|
;;
|
|
auto|yes)
|
|
case X`(xml2-config --version) 2>/dev/null` in
|
|
X2.[[6789]].*)
|
|
libxml2_libs=`xml2-config --libs`
|
|
libxml2_cflags=`xml2-config --cflags`
|
|
;;
|
|
*)
|
|
if test "yes" = "$use_libxml2" ; then
|
|
AC_MSG_RESULT(no)
|
|
AC_MSG_ERROR(required libxml2 version not available)
|
|
else
|
|
libxml2_libs=
|
|
libxml2_cflags=
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
if test -f "$use_libxml2/bin/xml2-config" ; then
|
|
libxml2_libs=`$use_libxml2/bin/xml2-config --libs`
|
|
libxml2_cflags=`$use_libxml2/bin/xml2-config --cflags`
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "X$libxml2_libs" != "X"
|
|
then
|
|
CFLAGS="$CFLAGS $libxml2_cflags"
|
|
LIBS="$LIBS $libxml2_libs"
|
|
#
|
|
# Sanity check xml2-config output.
|
|
#
|
|
AC_TRY_LINK([#include <libxml/xmlwriter.h>],
|
|
[return(xmlTextWriterStartElement(NULL, NULL));],
|
|
AC_MSG_RESULT(yes),
|
|
AC_MSG_ERROR(xml2-config returns badness))
|
|
AC_DEFINE(HAVE_LIBXML2, 1, [Define if libxml2 was found])
|
|
XMLSTATS=1
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_SUBST(XMLSTATS)
|
|
|
|
#
|
|
# was --with-libjson specified?
|
|
#
|
|
AC_MSG_CHECKING(for json library)
|
|
AC_ARG_WITH(libjson,
|
|
AS_HELP_STRING([--with-libjson[=PATH]],
|
|
[build with libjson0 library [yes|no|path]]),
|
|
use_libjson="$withval", use_libjson="auto")
|
|
|
|
have_libjson=""
|
|
have_libjson_c=""
|
|
case "$use_libjson" in
|
|
no)
|
|
libjson_libs=""
|
|
;;
|
|
auto|yes)
|
|
for d in /usr /usr/local /opt/local
|
|
do
|
|
if test -f "${d}/include/json/json.h"
|
|
then
|
|
if test ${d} != /usr
|
|
then
|
|
libjson_cflags="-I ${d}/include"
|
|
LIBS="$LIBS -L${d}/lib"
|
|
fi
|
|
have_libjson="yes"
|
|
elif test -f "${d}/include/json-c/json.h"
|
|
then
|
|
if test ${d} != /usr
|
|
then
|
|
libjson_cflags="-I ${d}/include"
|
|
LIBS="$LIBS -L${d}/lib"
|
|
fi
|
|
have_libjson="yes"
|
|
have_libjson_c="yes"
|
|
fi
|
|
done
|
|
;;
|
|
*)
|
|
if test -f "${use_libjson}/include/json/json.h"
|
|
then
|
|
libjson_cflags="-I${use_libjson}/include"
|
|
LIBS="$LIBS -L${use_libjson}/lib"
|
|
have_libjson="yes"
|
|
elif test -f "${use_libjson}/include/json-c/json.h"
|
|
then
|
|
libjson_cflags="-I${use_libjson}/include"
|
|
LIBS="$LIBS -L${use_libjson}/lib"
|
|
have_libjson="yes"
|
|
have_libjson_c="yes"
|
|
else
|
|
AC_MSG_ERROR([$use_libjson/include/json{,-c}/json.h not found.])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "X${have_libjson}" != "X"
|
|
then
|
|
AC_MSG_RESULT(yes)
|
|
AC_SEARCH_LIBS([json_object_new_int64], [json json-c], [],
|
|
[AC_MSG_ERROR([found libjson include but not library.])
|
|
have_libjson=""])
|
|
elif test "X$use_libjson" = Xyes
|
|
then
|
|
AC_MSG_ERROR([include/json{,-c}/json.h not found.])
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
if test "X${have_libjson}" != "X"
|
|
then
|
|
CFLAGS="$CFLAGS $libjson_cflags"
|
|
AC_DEFINE(HAVE_JSON, 1, [Define if libjson was found])
|
|
if test "X${have_libjson_c}" = Xyes
|
|
then
|
|
AC_DEFINE(HAVE_JSON_C, 1, [Define if json-c was found])
|
|
fi
|
|
JSONSTATS=1
|
|
fi
|
|
AC_SUBST(JSONSTATS)
|
|
|
|
#
|
|
# was --with-zlib specified?
|
|
#
|
|
AC_MSG_CHECKING(for zlib library)
|
|
AC_ARG_WITH(zlib,
|
|
AS_HELP_STRING([--with-zlib[=PATH]],
|
|
[build with zlib for HTTP compression
|
|
[default=yes]]),
|
|
with_zlib="$withval", with_zlib="auto")
|
|
|
|
have_zlib=""
|
|
case "$with_zlib" in
|
|
no)
|
|
zlib_libs=""
|
|
;;
|
|
auto|yes)
|
|
for d in /usr /usr/local /opt/local
|
|
do
|
|
if test -f "${d}/include/zlib.h"
|
|
then
|
|
if test ${d} != /usr
|
|
then
|
|
zlib_cflags="-I ${d}/include"
|
|
LIBS="$LIBS -L${d}/lib"
|
|
fi
|
|
have_zlib="yes"
|
|
fi
|
|
done
|
|
;;
|
|
*)
|
|
if test -f "${with_zlib}/include/zlib.h"
|
|
then
|
|
zlib_cflags="-I${with_zlib}/include"
|
|
LIBS="$LIBS -L${with_zlib}/lib"
|
|
have_zlib="yes"
|
|
else
|
|
AC_MSG_ERROR([$with_zlib/include/zlib.h not found.])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "X${have_zlib}" != "X"
|
|
then
|
|
AC_MSG_RESULT(yes)
|
|
AC_SEARCH_LIBS([deflate], [z], [],
|
|
[AC_MSG_ERROR([found zlib include but not library.])
|
|
have_zlib=""])
|
|
elif test "X$with_zlib" = Xyes
|
|
then
|
|
AC_MSG_ERROR([include/zlib.h not found.])
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
ZLIB=
|
|
if test "X${have_zlib}" != "X"
|
|
then
|
|
CFLAGS="$CFLAGS $zlib_cflags"
|
|
AC_DEFINE(HAVE_ZLIB, 1, [Define if zlib was found])
|
|
ZLIB=1
|
|
fi
|
|
AC_SUBST(ZLIB)
|
|
|
|
|
|
#
|
|
# In solaris 10, SMF can manage named service
|
|
#
|
|
AC_CHECK_LIB(scf, smf_enable_instance)
|
|
|
|
#
|
|
# flockfile is usually provided by pthreads, but we may want to use it
|
|
# even if compiled with --disable-threads. getc_unlocked might also not
|
|
# be defined.
|
|
#
|
|
AC_CHECK_FUNC(flockfile, AC_DEFINE(HAVE_FLOCKFILE),)
|
|
AC_CHECK_FUNC(getc_unlocked, AC_DEFINE(HAVE_GETCUNLOCKED),)
|
|
|
|
#
|
|
# Indicate what the final decision was regarding threads.
|
|
#
|
|
AC_MSG_CHECKING(whether to build with threads)
|
|
if $use_threads; then
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
#
|
|
# End of pthreads stuff.
|
|
#
|
|
|
|
#
|
|
# Large File
|
|
#
|
|
AC_ARG_ENABLE(largefile,
|
|
AS_HELP_STRING([--enable-largefile], [64-bit file support]),
|
|
want_largefile="yes", want_largefile="no")
|
|
case $want_largefile in
|
|
yes)
|
|
ALWAYS_DEFINES="$ALWAYS_DEFINES -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Additional compiler settings.
|
|
#
|
|
MKDEPCC="$CC"
|
|
MKDEPCFLAGS="-M"
|
|
IRIX_DNSSEC_WARNINGS_HACK=""
|
|
|
|
if test "X$GCC" = "Xyes"; then
|
|
STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith"
|
|
AC_MSG_CHECKING(if "$CC" supports -fno-strict-aliasing)
|
|
SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -Werror -fno-strict-aliasing"
|
|
AC_TRY_COMPILE(,, [FNOSTRICTALIASING=yes],[FNOSTRICTALIASING=no])
|
|
CFLAGS="$SAVE_CFLAGS"
|
|
if test "yes" = "$FNOSTRICTALIASING"; then
|
|
AC_MSG_RESULT(yes)
|
|
STD_CWARNINGS="$STD_CWARNINGS -fno-strict-aliasing"
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
#
|
|
# turn off delete null pointer checks
|
|
#
|
|
AC_MSG_CHECKING(if "$CC" supports -fno-delete-null-pointer-checks)
|
|
SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -Werror -fno-delete-null-pointer-checks"
|
|
AC_TRY_COMPILE(,, [FNODELETENULLPOINTERCHECKS=yes],
|
|
[FNODELETENULLPOINTERCHECKS=no])
|
|
CFLAGS="$SAVE_CFLAGS"
|
|
if test "yes" = "$FNODELETENULLPOINTERCHECKS"; then
|
|
AC_MSG_RESULT(yes)
|
|
STD_CWARNINGS="$STD_CWARNINGS -fno-delete-null-pointer-checks"
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
case "$host" in
|
|
*-hp-hpux*)
|
|
CFLAGS="$CFLAGS -Wl,+vnocompatwarnings"
|
|
BACKTRACECFLAGS="$BACKTRACECFLAGS -Wl,+vnocompatwarnings"
|
|
;;
|
|
esac
|
|
if test "X$enable_warn_shadow" = Xyes; then
|
|
STD_CWARNINGS="$STD_CWARNINGS -Wshadow"
|
|
fi
|
|
if test "X$enable_warn_error" = Xyes; then
|
|
STD_CWARNINGS="$STD_CWARNINGS -Werror"
|
|
fi
|
|
else
|
|
case $host in
|
|
*-dec-osf*)
|
|
CC="$CC -std"
|
|
CCOPT="$CCOPT -std"
|
|
CCNOOPT="$CCNOOPT -std"
|
|
MKDEPCC="$CC"
|
|
;;
|
|
*-hp-hpux*)
|
|
CC="$CC -Ae -z"
|
|
# The version of the C compiler that constantly warns about
|
|
# 'const' as well as alignment issues is unfortunately not
|
|
# able to be discerned via the version of the operating
|
|
# system, nor does cc have a version flag.
|
|
case "`$CC +W 123 2>&1`" in
|
|
*Unknown?option*)
|
|
STD_CWARNINGS="+w1"
|
|
;;
|
|
*)
|
|
# Turn off the pointlessly noisy warnings.
|
|
STD_CWARNINGS="+w1 +W 474,530,2193,2236"
|
|
;;
|
|
esac
|
|
CCOPT="$CCOPT -Ae -z"
|
|
CCNOOPT="$CCNOOPT -Ae -z"
|
|
CFLAGS="$CFLAGS -Wl,+vnocompatwarnings"
|
|
BACKTRACECFLAGS="$BACKTRACECFLAGS -Wl,+vnocompatwarnings"
|
|
MKDEPPROG='cc -Ae -E -Wp,-M >/dev/null 2>>$TMP'
|
|
;;
|
|
*-sgi-irix*)
|
|
STD_CWARNINGS="-fullwarn -woff 1209"
|
|
#
|
|
# Silence more than 250 instances of
|
|
# "prototyped function redeclared without prototype"
|
|
# and 11 instances of
|
|
# "variable ... was set but never used"
|
|
# from lib/dns/sec/openssl.
|
|
#
|
|
IRIX_DNSSEC_WARNINGS_HACK="-woff 1692,1552"
|
|
;;
|
|
*-solaris*)
|
|
MKDEPCFLAGS="-xM"
|
|
;;
|
|
*-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*)
|
|
# UnixWare
|
|
CC="$CC -w"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
AC_SUBST(MKDEPCC)
|
|
AC_SUBST(MKDEPCFLAGS)
|
|
AC_SUBST(MKDEPPROG)
|
|
AC_SUBST(IRIX_DNSSEC_WARNINGS_HACK)
|
|
|
|
#
|
|
# NLS
|
|
#
|
|
AC_CHECK_FUNC(catgets, AC_DEFINE(HAVE_CATGETS),)
|
|
|
|
#
|
|
# -lxnet buys us one big porting headache... standards, gotta love 'em.
|
|
#
|
|
# AC_CHECK_LIB(xnet, socket, ,
|
|
# AC_CHECK_LIB(socket, socket)
|
|
# )
|
|
#
|
|
# Use this for now, instead:
|
|
#
|
|
case "$host" in
|
|
mips-sgi-irix*)
|
|
;;
|
|
*-linux*)
|
|
;;
|
|
*)
|
|
AC_CHECK_LIB(socket, socket)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Work around Solaris's select() limitations.
|
|
#
|
|
case "$host" in
|
|
*-solaris2.[[89]]|*-solaris2.1?)
|
|
AC_DEFINE(FD_SETSIZE, 65536,
|
|
[Solaris hack to get select_large_fdset.])
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Purify support
|
|
#
|
|
AC_MSG_CHECKING(whether to use purify)
|
|
AC_ARG_WITH(purify,
|
|
AS_HELP_STRING([--with-purify[=PATH]], [use Rational purify]),
|
|
use_purify="$withval", use_purify="no")
|
|
|
|
case "$use_purify" in
|
|
no)
|
|
;;
|
|
yes)
|
|
AC_PATH_PROG(purify_path, purify, purify)
|
|
;;
|
|
*)
|
|
purify_path="$use_purify"
|
|
;;
|
|
esac
|
|
|
|
case "$use_purify" in
|
|
no)
|
|
AC_MSG_RESULT(no)
|
|
PURIFY=""
|
|
;;
|
|
*)
|
|
if test -f "$purify_path" || test purify = "$purify_path"; then
|
|
AC_MSG_RESULT($purify_path)
|
|
PURIFYFLAGS="`echo $PURIFYOPTIONS`"
|
|
PURIFY="$purify_path $PURIFYFLAGS"
|
|
else
|
|
AC_MSG_ERROR([$purify_path not found.
|
|
|
|
Please choose the proper path with the following command:
|
|
|
|
configure --with-purify=PATH
|
|
])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(PURIFY)
|
|
|
|
#
|
|
# Google/Great Performance Tools CPU Profiler
|
|
#
|
|
AC_MSG_CHECKING(whether to use gperftools profiler)
|
|
AC_ARG_WITH(gperftools-profiler,
|
|
AS_HELP_STRING([--with-gperftools-profiler],
|
|
[use gperftools CPU profiler]),
|
|
use_profiler="$withval", use_profiler="no")
|
|
|
|
case $use_profiler in
|
|
yes)
|
|
AC_MSG_RESULT(yes)
|
|
AC_DEFINE([HAVE_GPERFTOOLS_PROFILER], 1,
|
|
[Define to use gperftools CPU profiler.])
|
|
LIBS="$LIBS -lprofiler"
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT(no)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# enable/disable dumping stack backtrace. Also check if the system supports
|
|
# glibc-compatible backtrace() function.
|
|
#
|
|
AC_ARG_ENABLE(backtrace,
|
|
AS_HELP_STRING([--enable-backtrace],
|
|
[log stack backtrace on abort [default=yes]]),
|
|
want_backtrace="$enableval", want_backtrace="yes")
|
|
case $want_backtrace in
|
|
yes)
|
|
ISC_PLATFORM_USEBACKTRACE="#define ISC_PLATFORM_USEBACKTRACE 1"
|
|
AC_TRY_LINK([#include <execinfo.h>],
|
|
[return (backtrace((void **)0, 0));],
|
|
[AC_DEFINE([HAVE_LIBCTRACE], [], [if system have backtrace function])],)
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_USEBACKTRACE="#undef ISC_PLATFORM_USEBACKTRACE"
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_USEBACKTRACE)
|
|
|
|
AC_ARG_ENABLE(symtable,
|
|
AS_HELP_STRING([--enable-symtable],
|
|
[use internal symbol table for backtrace
|
|
[all|minimal(default)|none]]),
|
|
want_symtable="$enableval", want_symtable="minimal")
|
|
case $want_symtable in
|
|
yes|all|minimal) # "yes" is a hidden value equivalent to "minimal"
|
|
if test "" = "$PERL"
|
|
then
|
|
AC_MSG_ERROR([Internal symbol table requires perl but no perl is found.
|
|
Install perl or explicitly disable the feature by --disable-symtable.])
|
|
fi
|
|
if test "yes" = "$use_libtool"; then
|
|
AC_MSG_WARN([Internal symbol table does not work with libtool. Disabling symbol table.])
|
|
else
|
|
# we generate the internal symbol table only for those systems
|
|
# known to work to avoid unexpected build failure. Also, warn
|
|
# about unsupported systems when the feature is enabled
|
|
# manually.
|
|
case $host_os in
|
|
freebsd*|netbsd*|openbsd*|linux*|solaris*|darwin*)
|
|
MKSYMTBL_PROGRAM="$PERL"
|
|
if test "all" = "$want_symtable"; then
|
|
ALWAYS_MAKE_SYMTABLE="yes"
|
|
fi
|
|
;;
|
|
*)
|
|
if test "yes" = "$want_symtable" -o "all" = "$want_symtable"
|
|
then
|
|
AC_MSG_WARN([this system is not known to generate internal symbol table safely; disabling it])
|
|
fi
|
|
esac
|
|
fi
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
AC_SUBST(MKSYMTBL_PROGRAM)
|
|
AC_SUBST(ALWAYS_MAKE_SYMTABLE)
|
|
|
|
#
|
|
# File name extension for static archive files, for those few places
|
|
# where they are treated differently from dynamic ones.
|
|
#
|
|
SA=a
|
|
|
|
AC_SUBST(O)
|
|
AC_SUBST(A)
|
|
AC_SUBST(SA)
|
|
AC_SUBST(LIBTOOL_MKDEP_SED)
|
|
AC_SUBST(LIBTOOL_MODE_COMPILE)
|
|
AC_SUBST(LIBTOOL_MODE_INSTALL)
|
|
AC_SUBST(LIBTOOL_MODE_LINK)
|
|
AC_SUBST(LIBTOOL_MODE_UNINSTALL)
|
|
AC_SUBST(LIBTOOL_ALLOW_UNDEFINED)
|
|
AC_SUBST(LIBTOOL_IN_MAIN)
|
|
|
|
BIND9_CO_RULE=".c.$O:"
|
|
AC_SUBST(BIND9_CO_RULE)
|
|
|
|
#
|
|
# Here begins a very long section to determine the system's networking
|
|
# capabilities. The order of the tests is significant.
|
|
#
|
|
|
|
#
|
|
# IPv6
|
|
#
|
|
AC_ARG_ENABLE(ipv6,
|
|
AS_HELP_STRING([--enable-ipv6], [use IPv6 [default=autodetect]]))
|
|
|
|
case "$enable_ipv6" in
|
|
yes|''|autodetect)
|
|
AC_DEFINE(WANT_IPV6)
|
|
;;
|
|
no)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# We do the IPv6 compilation checking after libtool so that we can put
|
|
# the right suffix on the files.
|
|
#
|
|
AC_MSG_CHECKING(for IPv6 structures)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>],
|
|
[struct sockaddr_in6 sin6; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
found_ipv6=yes],
|
|
[AC_MSG_RESULT(no)
|
|
found_ipv6=no])
|
|
|
|
#
|
|
# See whether IPv6 support is provided via a Kame add-on.
|
|
# This is done before other IPv6 linking tests to LIBS is properly set.
|
|
#
|
|
AC_MSG_CHECKING(for Kame IPv6 support)
|
|
AC_ARG_WITH(kame,
|
|
AS_HELP_STRING([--with-kame[=PATH]],
|
|
[use Kame IPv6 [default path /usr/local/v6]]),
|
|
use_kame="$withval", use_kame="no")
|
|
|
|
case "$use_kame" in
|
|
no)
|
|
;;
|
|
yes)
|
|
kame_path=/usr/local/v6
|
|
;;
|
|
*)
|
|
kame_path="$use_kame"
|
|
;;
|
|
esac
|
|
|
|
case "$use_kame" in
|
|
no)
|
|
AC_MSG_RESULT(no)
|
|
;;
|
|
*)
|
|
if test -f $kame_path/lib/libinet6.a; then
|
|
AC_MSG_RESULT($kame_path/lib/libinet6.a)
|
|
LIBS="-L$kame_path/lib -linet6 $LIBS"
|
|
else
|
|
AC_MSG_ERROR([$kame_path/lib/libinet6.a not found.
|
|
|
|
Please choose the proper path with the following command:
|
|
|
|
configure --with-kame=PATH
|
|
])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Whether netinet6/in6.h is needed has to be defined in isc/platform.h.
|
|
# Including it on Kame-using platforms is very bad, though, because
|
|
# Kame uses #error against direct inclusion. So include it on only
|
|
# the platform that is otherwise broken without it -- BSD/OS 4.0 through 4.1.
|
|
# This is done before the in6_pktinfo check because that's what
|
|
# netinet6/in6.h is needed for.
|
|
#
|
|
changequote({, })
|
|
case "$host" in
|
|
*-bsdi4.[01]*)
|
|
ISC_PLATFORM_NEEDNETINET6IN6H="#define ISC_PLATFORM_NEEDNETINET6IN6H 1"
|
|
LWRES_PLATFORM_NEEDNETINET6IN6H="#define LWRES_PLATFORM_NEEDNETINET6IN6H 1"
|
|
isc_netinet6in6_hack="#include <netinet6/in6.h>"
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_NEEDNETINET6IN6H="#undef ISC_PLATFORM_NEEDNETINET6IN6H"
|
|
LWRES_PLATFORM_NEEDNETINET6IN6H="#undef LWRES_PLATFORM_NEEDNETINET6IN6H"
|
|
isc_netinet6in6_hack=""
|
|
;;
|
|
esac
|
|
changequote([, ])
|
|
|
|
#
|
|
# This is similar to the netinet6/in6.h issue.
|
|
#
|
|
case "$host" in
|
|
*-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*)
|
|
# UnixWare
|
|
ISC_PLATFORM_NEEDNETINETIN6H="#define ISC_PLATFORM_NEEDNETINETIN6H 1"
|
|
LWRES_PLATFORM_NEEDNETINETIN6H="#define LWRES_PLATFORM_NEEDNETINETIN6H 1"
|
|
ISC_PLATFORM_FIXIN6ISADDR="#define ISC_PLATFORM_FIXIN6ISADDR 1"
|
|
isc_netinetin6_hack="#include <netinet/in6.h>"
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_NEEDNETINETIN6H="#undef ISC_PLATFORM_NEEDNETINETIN6H"
|
|
LWRES_PLATFORM_NEEDNETINETIN6H="#undef LWRES_PLATFORM_NEEDNETINETIN6H"
|
|
ISC_PLATFORM_FIXIN6ISADDR="#undef ISC_PLATFORM_FIXIN6ISADDR"
|
|
isc_netinetin6_hack=""
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Now delve deeper into the suitability of the IPv6 support.
|
|
#
|
|
case "$found_ipv6" in
|
|
yes)
|
|
ISC_PLATFORM_HAVEIPV6="#define ISC_PLATFORM_HAVEIPV6 1"
|
|
LWRES_PLATFORM_HAVEIPV6="#define LWRES_PLATFORM_HAVEIPV6 1"
|
|
|
|
AC_MSG_CHECKING(for in6_addr)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
$isc_netinetin6_hack
|
|
$isc_netinet6in6_hack
|
|
],
|
|
[struct in6_addr in6; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVEINADDR6="#undef ISC_PLATFORM_HAVEINADDR6"
|
|
LWRES_PLATFORM_HAVEINADDR6="#undef LWRES_PLATFORM_HAVEINADDR6"
|
|
isc_in_addr6_hack=""],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVEINADDR6="#define ISC_PLATFORM_HAVEINADDR6 1"
|
|
LWRES_PLATFORM_HAVEINADDR6="#define LWRES_PLATFORM_HAVEINADDR6 1"
|
|
isc_in_addr6_hack="#define in6_addr in_addr6"])
|
|
|
|
AC_MSG_CHECKING(for in6addr_any)
|
|
AC_TRY_LINK([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
$isc_netinetin6_hack
|
|
$isc_netinet6in6_hack
|
|
$isc_in_addr6_hack
|
|
],
|
|
[struct in6_addr in6; in6 = in6addr_any; return (in6.s6_addr[0]);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY"
|
|
LWRES_PLATFORM_NEEDIN6ADDRANY="#undef LWRES_PLATFORM_NEEDIN6ADDRANY"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_NEEDIN6ADDRANY="#define ISC_PLATFORM_NEEDIN6ADDRANY 1"
|
|
LWRES_PLATFORM_NEEDIN6ADDRANY="#define LWRES_PLATFORM_NEEDIN6ADDRANY 1"])
|
|
|
|
AC_MSG_CHECKING(for in6addr_loopback)
|
|
AC_TRY_LINK([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
$isc_netinetin6_hack
|
|
$isc_netinet6in6_hack
|
|
$isc_in_addr6_hack
|
|
],
|
|
[struct in6_addr in6; in6 = in6addr_loopback; return (in6.s6_addr[0]);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#undef ISC_PLATFORM_NEEDIN6ADDRLOOPBACK"
|
|
LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK="#undef LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#define ISC_PLATFORM_NEEDIN6ADDRLOOPBACK 1"
|
|
LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK="#define LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK 1"])
|
|
|
|
AC_MSG_CHECKING(for sin6_scope_id in struct sockaddr_in6)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
$isc_netinetin6_hack
|
|
$isc_netinet6in6_hack
|
|
],
|
|
[struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1"
|
|
result="#define LWRES_HAVE_SIN6_SCOPE_ID 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVESCOPEID="#undef ISC_PLATFORM_HAVESCOPEID"
|
|
result="#undef LWRES_HAVE_SIN6_SCOPE_ID"])
|
|
LWRES_HAVE_SIN6_SCOPE_ID="$result"
|
|
|
|
AC_MSG_CHECKING(for in6_pktinfo)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
$isc_netinetin6_hack
|
|
$isc_netinet6in6_hack
|
|
],
|
|
[struct in6_pktinfo xyzzy; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVEIN6PKTINFO="#define ISC_PLATFORM_HAVEIN6PKTINFO 1"],
|
|
[AC_MSG_RESULT(no -- disabling runtime ipv6 support)
|
|
ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO"])
|
|
;;
|
|
no)
|
|
ISC_PLATFORM_HAVEIPV6="#undef ISC_PLATFORM_HAVEIPV6"
|
|
LWRES_PLATFORM_HAVEIPV6="#undef LWRES_PLATFORM_HAVEIPV6"
|
|
ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY"
|
|
LWRES_PLATFORM_NEEDIN6ADDRANY="#undef LWRES_PLATFORM_NEEDIN6ADDRANY"
|
|
ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO"
|
|
LWRES_HAVE_SIN6_SCOPE_ID="#define LWRES_HAVE_SIN6_SCOPE_ID 1"
|
|
ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1"
|
|
ISC_IPV6_H="ipv6.h"
|
|
ISC_IPV6_O="ipv6.$O"
|
|
ISC_ISCIPV6_O="unix/ipv6.$O"
|
|
ISC_IPV6_C="ipv6.c"
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_CHECKING(for struct sockaddr_storage)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
$isc_netinetin6_hack
|
|
$isc_netinet6in6_hack
|
|
],
|
|
[struct sockaddr_storage storage; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVESOCKADDRSTORAGE="#define ISC_PLATFORM_HAVESOCKADDRSTORAGE 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVESOCKADDRSTORAGE="#undef ISC_PLATFORM_HAVESOCKADDRSTORAGE"])
|
|
|
|
AC_SUBST(ISC_PLATFORM_HAVEIPV6)
|
|
AC_SUBST(LWRES_PLATFORM_HAVEIPV6)
|
|
AC_SUBST(ISC_PLATFORM_NEEDNETINETIN6H)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDNETINETIN6H)
|
|
AC_SUBST(ISC_PLATFORM_NEEDNETINET6IN6H)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDNETINET6IN6H)
|
|
AC_SUBST(ISC_PLATFORM_HAVEINADDR6)
|
|
AC_SUBST(LWRES_PLATFORM_HAVEINADDR6)
|
|
AC_SUBST(ISC_PLATFORM_NEEDIN6ADDRANY)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDIN6ADDRANY)
|
|
AC_SUBST(ISC_PLATFORM_NEEDIN6ADDRLOOPBACK)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK)
|
|
AC_SUBST(ISC_PLATFORM_HAVEIN6PKTINFO)
|
|
AC_SUBST(ISC_PLATFORM_FIXIN6ISADDR)
|
|
AC_SUBST(ISC_PLATFORM_HAVESOCKADDRSTORAGE)
|
|
AC_SUBST(ISC_IPV6_H)
|
|
AC_SUBST(ISC_IPV6_O)
|
|
AC_SUBST(ISC_ISCIPV6_O)
|
|
AC_SUBST(ISC_IPV6_C)
|
|
AC_SUBST(LWRES_HAVE_SIN6_SCOPE_ID)
|
|
AC_SUBST(ISC_PLATFORM_HAVESCOPEID)
|
|
|
|
AC_MSG_CHECKING([for struct if_laddrreq])
|
|
AC_TRY_LINK([
|
|
#include <sys/types.h>
|
|
#include <net/if6.h>
|
|
],[ struct if_laddrreq a; ],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVEIF_LADDRREQ="#define ISC_PLATFORM_HAVEIF_LADDRREQ 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVEIF_LADDRREQ="#undef ISC_PLATFORM_HAVEIF_LADDRREQ"])
|
|
AC_SUBST(ISC_PLATFORM_HAVEIF_LADDRREQ)
|
|
|
|
AC_MSG_CHECKING([for struct if_laddrconf])
|
|
AC_TRY_LINK([
|
|
#include <sys/types.h>
|
|
#include <net/if6.h>
|
|
],[ struct if_laddrconf a; ],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVEIF_LADDRCONF="#define ISC_PLATFORM_HAVEIF_LADDRCONF 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVEIF_LADDRCONF="#undef ISC_PLATFORM_HAVEIF_LADDRCONF"])
|
|
AC_SUBST(ISC_PLATFORM_HAVEIF_LADDRCONF)
|
|
|
|
#
|
|
# Check for network functions that are often missing. We do this
|
|
# after the libtool checking, so we can put the right suffix on
|
|
# the files. It also needs to come after checking for a Kame add-on,
|
|
# which provides some (all?) of the desired functions.
|
|
#
|
|
|
|
AC_MSG_CHECKING([for inet_ntop with IPv6 support])
|
|
AC_TRY_RUN([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
#include <arpa/inet.h>
|
|
main() {
|
|
char a[16],b[64]; return(inet_ntop(AF_INET6, a, b, sizeof(b)) == (char*)0);}],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP"],
|
|
|
|
[AC_MSG_RESULT(no)
|
|
ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O"
|
|
ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_ntop.c"
|
|
ISC_PLATFORM_NEEDNTOP="#define ISC_PLATFORM_NEEDNTOP 1"],
|
|
[AC_MSG_RESULT(assuming inet_ntop not needed)
|
|
ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP"])
|
|
|
|
|
|
# On NetBSD 1.4.2 and maybe others, inet_pton() incorrectly accepts
|
|
# addresses with less than four octets, like "1.2.3". Also leading
|
|
# zeros should also be rejected.
|
|
|
|
AC_MSG_CHECKING([for working inet_pton with IPv6 support])
|
|
AC_TRY_RUN([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
#include <arpa/inet.h>
|
|
main() { char a[16]; return (inet_pton(AF_INET, "1.2.3", a) == 1 ? 1 :
|
|
inet_pton(AF_INET, "1.2.3.04", a) == 1 ? 1 :
|
|
(inet_pton(AF_INET6, "::1.2.3.4", a) != 1)); }],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O"
|
|
ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c"
|
|
ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1"],
|
|
[AC_MSG_RESULT(assuming inet_pton needed)
|
|
ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O"
|
|
ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c"
|
|
ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1"])
|
|
|
|
AC_SUBST(ISC_PLATFORM_NEEDNTOP)
|
|
AC_SUBST(ISC_PLATFORM_NEEDPTON)
|
|
|
|
#
|
|
# Look for a 4.4BSD-style sa_len member in struct sockaddr.
|
|
#
|
|
case "$host" in
|
|
*-dec-osf*)
|
|
# Turn on 4.4BSD style sa_len support.
|
|
AC_DEFINE(_SOCKADDR_LEN)
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_CHECKING(for sa_len in struct sockaddr)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>],
|
|
[struct sockaddr sa; sa.sa_len = 0; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVESALEN="#define ISC_PLATFORM_HAVESALEN 1"
|
|
LWRES_PLATFORM_HAVESALEN="#define LWRES_PLATFORM_HAVESALEN 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVESALEN="#undef ISC_PLATFORM_HAVESALEN"
|
|
LWRES_PLATFORM_HAVESALEN="#undef LWRES_PLATFORM_HAVESALEN"])
|
|
AC_SUBST(ISC_PLATFORM_HAVESALEN)
|
|
AC_SUBST(LWRES_PLATFORM_HAVESALEN)
|
|
|
|
#
|
|
# Look for a 4.4BSD or 4.3BSD struct msghdr
|
|
#
|
|
AC_MSG_CHECKING(for struct msghdr flavor)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>],
|
|
[struct msghdr msg; msg.msg_flags = 0; return (0);],
|
|
[AC_MSG_RESULT(4.4BSD)
|
|
ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD44MSGHDR 1"],
|
|
[AC_MSG_RESULT(4.3BSD)
|
|
ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD43MSGHDR 1"])
|
|
AC_SUBST(ISC_PLATFORM_MSGHDRFLAVOR)
|
|
|
|
#
|
|
# Look for in_port_t.
|
|
#
|
|
AC_MSG_CHECKING(for type in_port_t)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <netinet/in.h>],
|
|
[in_port_t port = 25; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_NEEDPORTT="#undef ISC_PLATFORM_NEEDPORTT"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_NEEDPORTT="#define ISC_PLATFORM_NEEDPORTT 1"])
|
|
AC_SUBST(ISC_PLATFORM_NEEDPORTT)
|
|
|
|
#
|
|
# Allow forcibly disabling TCP Fast Open support as autodetection might yield
|
|
# confusing results on some systems (e.g. FreeBSD; see set_tcp_fastopen()
|
|
# comment in lib/isc/unix/socket.c).
|
|
#
|
|
|
|
AC_ARG_ENABLE(tcp_fastopen,
|
|
AS_HELP_STRING([--disable-tcp-fastopen],
|
|
[disable TCP Fast Open support [default=autodetect]]))
|
|
|
|
AC_MSG_CHECKING(for TCP_FASTOPEN socket option)
|
|
case "$enable_tcp_fastopen" in
|
|
yes|''|autodetect)
|
|
AC_EGREP_CPP(has_tfo, [
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/tcp.h>
|
|
#ifdef TCP_FASTOPEN
|
|
int has_tfo() { return (0); }
|
|
#endif
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVETFO="#define ISC_PLATFORM_HAVETFO 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVETFO="#undef ISC_PLATFORM_HAVETFO"])
|
|
|
|
;;
|
|
no)
|
|
AC_MSG_RESULT(disabled)
|
|
ISC_PLATFORM_HAVETFO="#undef ISC_PLATFORM_HAVETFO"
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_HAVETFO)
|
|
|
|
#
|
|
# Check for addrinfo
|
|
#
|
|
AC_MSG_CHECKING(for struct addrinfo)
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>],
|
|
[struct addrinfo a; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_NEEDADDRINFO="#undef ISC_LWRES_NEEDADDRINFO"
|
|
ISC_IRS_NEEDADDRINFO="#undef ISC_IRS_NEEDADDRINFO"
|
|
AC_DEFINE(HAVE_ADDRINFO)],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_NEEDADDRINFO="#define ISC_LWRES_NEEDADDRINFO 1"
|
|
ISC_IRS_NEEDADDRINFO="#define ISC_IRS_NEEDADDRINFO 1"])
|
|
AC_SUBST(ISC_LWRES_NEEDADDRINFO)
|
|
AC_SUBST(ISC_IRS_NEEDADDRINFO)
|
|
|
|
#
|
|
# Check for rrsetinfo
|
|
#
|
|
AC_MSG_CHECKING(for struct rrsetinfo)
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>],
|
|
[struct rrsetinfo r; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_NEEDRRSETINFO="#undef ISC_LWRES_NEEDRRSETINFO"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_NEEDRRSETINFO="#define ISC_LWRES_NEEDRRSETINFO 1"])
|
|
AC_SUBST(ISC_LWRES_NEEDRRSETINFO)
|
|
|
|
AC_MSG_CHECKING(for int sethostent)
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>],
|
|
[int i = sethostent(0); return(0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_SETHOSTENTINT="#define ISC_LWRES_SETHOSTENTINT 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_SETHOSTENTINT="#undef ISC_LWRES_SETHOSTENTINT"])
|
|
AC_SUBST(ISC_LWRES_SETHOSTENTINT)
|
|
|
|
AC_MSG_CHECKING(for int endhostent)
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>],
|
|
[int i = endhostent(); return(0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_ENDHOSTENTINT="#define ISC_LWRES_ENDHOSTENTINT 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_ENDHOSTENTINT="#undef ISC_LWRES_ENDHOSTENTINT"])
|
|
AC_SUBST(ISC_LWRES_ENDHOSTENTINT)
|
|
|
|
AC_MSG_CHECKING(for getnetbyaddr(in_addr_t, ...))
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>
|
|
struct netent *getnetbyaddr(in_addr_t, int);],
|
|
[],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_GETNETBYADDRINADDR="#define ISC_LWRES_GETNETBYADDRINADDR 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_GETNETBYADDRINADDR="#undef ISC_LWRES_GETNETBYADDRINADDR"])
|
|
AC_SUBST(ISC_LWRES_GETNETBYADDRINADDR)
|
|
|
|
AC_MSG_CHECKING(for int setnetent)
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>],
|
|
[int i = setnetent(0); return(0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_SETNETENTINT="#define ISC_LWRES_SETNETENTINT 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_SETNETENTINT="#undef ISC_LWRES_SETNETENTINT"])
|
|
AC_SUBST(ISC_LWRES_SETNETENTINT)
|
|
|
|
AC_MSG_CHECKING(for int endnetent)
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>],
|
|
[int i = endnetent(); return(0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_ENDNETENTINT="#define ISC_LWRES_ENDNETENTINT 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_ENDNETENTINT="#undef ISC_LWRES_ENDNETENTINT"])
|
|
AC_SUBST(ISC_LWRES_ENDNETENTINT)
|
|
|
|
AC_MSG_CHECKING(for gethostbyaddr(const void *, size_t, ...))
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>
|
|
struct hostent *gethostbyaddr(const void *, size_t, int);],
|
|
[return(0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_GETHOSTBYADDRVOID="#define ISC_LWRES_GETHOSTBYADDRVOID 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_GETHOSTBYADDRVOID="#undef ISC_LWRES_GETHOSTBYADDRVOID"])
|
|
AC_SUBST(ISC_LWRES_GETHOSTBYADDRVOID)
|
|
|
|
AC_MSG_CHECKING(for h_errno in netdb.h)
|
|
AC_TRY_COMPILE([
|
|
#include <netdb.h>],
|
|
[h_errno = 1; return(0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_LWRES_NEEDHERRNO="#undef ISC_LWRES_NEEDHERRNO"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_LWRES_NEEDHERRNO="#define ISC_LWRES_NEEDHERRNO 1"])
|
|
AC_SUBST(ISC_LWRES_NEEDHERRNO)
|
|
|
|
#
|
|
# Sadly, the definitions of system-supplied getnameinfo(3) vary. Try to catch
|
|
# known variations here:
|
|
#
|
|
AC_MSG_CHECKING(for getnameinfo prototype definitions)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netdb.h>
|
|
int getnameinfo(const struct sockaddr *, socklen_t, char *,
|
|
socklen_t, char *, socklen_t, int);],
|
|
[ return (0);],
|
|
[AC_MSG_RESULT(socklen_t for buflen; int for flags)
|
|
AC_DEFINE(IRS_GETNAMEINFO_SOCKLEN_T, socklen_t,
|
|
[Define to the sockaddr length type used by getnameinfo(3).])
|
|
AC_DEFINE(IRS_GETNAMEINFO_BUFLEN_T, socklen_t,
|
|
[Define to the buffer length type used by getnameinfo(3).])
|
|
AC_DEFINE(IRS_GETNAMEINFO_FLAGS_T, int,
|
|
[Define to the flags type used by getnameinfo(3).])],
|
|
[AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netdb.h>
|
|
int getnameinfo(const struct sockaddr *, socklen_t, char *,
|
|
size_t, char *, size_t, int);],
|
|
[ return (0);],
|
|
[AC_MSG_RESULT(size_t for buflen; int for flags)
|
|
AC_DEFINE(IRS_GETNAMEINFO_SOCKLEN_T, socklen_t)
|
|
AC_DEFINE(IRS_GETNAMEINFO_BUFLEN_T, size_t)
|
|
AC_DEFINE(IRS_GETNAMEINFO_FLAGS_T, int)],
|
|
[AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netdb.h>
|
|
int getnameinfo(const struct sockaddr *, size_t, char *,
|
|
size_t, char *, size_t, int);],
|
|
[ return (0);],
|
|
[AC_MSG_RESULT(size_t for buflen; int for flags)
|
|
AC_DEFINE(IRS_GETNAMEINFO_SOCKLEN_T, size_t)
|
|
AC_DEFINE(IRS_GETNAMEINFO_BUFLEN_T, size_t)
|
|
AC_DEFINE(IRS_GETNAMEINFO_FLAGS_T, int)],
|
|
[AC_MSG_RESULT(not match any subspecies; socklen_t for buflen; u_int for flags)
|
|
AC_DEFINE(IRS_GETNAMEINFO_SOCKLEN_T, socklen_t)
|
|
AC_DEFINE(IRS_GETNAMEINFO_BUFLEN_T, socklen_t)
|
|
AC_DEFINE(IRS_GETNAMEINFO_FLAGS_T, unsigned int)])])])
|
|
|
|
#
|
|
# ...and same for gai_strerror().
|
|
#
|
|
AC_MSG_CHECKING(for gai_strerror prototype definitions)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netdb.h>
|
|
char *gai_strerror(int ecode);],
|
|
[ return (0); ],
|
|
[AC_MSG_RESULT(returning char *)
|
|
AC_DEFINE([IRS_GAISTRERROR_RETURN_T], [char *],
|
|
[return type of gai_strerror])],
|
|
[AC_MSG_RESULT(not match any subspecies; assume standard definition)
|
|
AC_DEFINE([IRS_GAISTRERROR_RETURN_T], [const char *])])
|
|
|
|
AC_CHECK_FUNC(getipnodebyname,
|
|
[ISC_LWRES_GETIPNODEPROTO="#undef ISC_LWRES_GETIPNODEPROTO"],
|
|
[ISC_LWRES_GETIPNODEPROTO="#define ISC_LWRES_GETIPNODEPROTO 1"])
|
|
AC_CHECK_FUNC(getnameinfo,
|
|
[ISC_LWRES_GETNAMEINFOPROTO="#undef ISC_LWRES_GETNAMEINFOPROTO"],
|
|
[ISC_LWRES_GETNAMEINFOPROTO="#define ISC_LWRES_GETNAMEINFOPROTO 1"])
|
|
AC_CHECK_FUNC(getaddrinfo,
|
|
[ISC_LWRES_GETADDRINFOPROTO="#undef ISC_LWRES_GETADDRINFOPROTO"
|
|
AC_DEFINE(HAVE_GETADDRINFO)],
|
|
[ISC_LWRES_GETADDRINFOPROTO="#define ISC_LWRES_GETADDRINFOPROTO 1"])
|
|
AC_CHECK_FUNC(gai_strerror, AC_DEFINE(HAVE_GAISTRERROR))
|
|
AC_SUBST(ISC_LWRES_GETIPNODEPROTO)
|
|
AC_SUBST(ISC_LWRES_GETADDRINFOPROTO)
|
|
AC_SUBST(ISC_LWRES_GETNAMEINFOPROTO)
|
|
AC_SUBST(ISC_IRS_GETNAMEINFOSOCKLEN)
|
|
|
|
AC_ARG_ENABLE(getifaddrs,
|
|
AS_HELP_STRING([--enable-getifaddrs],
|
|
[enable the use of getifaddrs() [yes|no].]),
|
|
want_getifaddrs="$enableval", want_getifaddrs="yes")
|
|
|
|
#
|
|
# This interface iteration code for getifaddrs() will fall back to using
|
|
# /proc/net/if_inet6 if getifaddrs() in glibc doesn't return any IPv6
|
|
# addresses.
|
|
#
|
|
case $want_getifaddrs in
|
|
glibc)
|
|
AC_MSG_WARN("--enable-getifaddrs=glibc is no longer required")
|
|
AC_CHECK_FUNC(getifaddrs, AC_DEFINE(HAVE_GETIFADDRS))
|
|
;;
|
|
yes)
|
|
AC_CHECK_FUNC(getifaddrs, AC_DEFINE(HAVE_GETIFADDRS))
|
|
;;
|
|
no)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Look for a sysctl call to get the list of network interfaces.
|
|
#
|
|
case $ac_cv_header_sys_sysctl_h in
|
|
yes)
|
|
AC_MSG_CHECKING(for interface list sysctl)
|
|
AC_EGREP_CPP(found_rt_iflist, [
|
|
#include <sys/param.h>
|
|
#include <sys/sysctl.h>
|
|
#include <sys/socket.h>
|
|
#ifdef NET_RT_IFLIST
|
|
found_rt_iflist
|
|
#endif
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
AC_DEFINE(HAVE_IFLIST_SYSCTL)],
|
|
[AC_MSG_RESULT(no)])
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Check for some other useful functions that are not ever-present.
|
|
#
|
|
|
|
# We test for strsep() using AC_TRY_LINK instead of AC_CHECK_FUNC
|
|
# because AIX 4.3.3 with patches for bos.adt.include to version 4.3.3.77
|
|
# reportedly defines strsep() without declaring it in <string.h> when
|
|
# -D_LINUX_SOURCE_COMPAT is not defined [RT #2190], and
|
|
# AC_CHECK_FUNC() incorrectly succeeds because it declares
|
|
# the function itself.
|
|
AC_MSG_CHECKING(for correctly declared strsep())
|
|
AC_TRY_LINK([#include <string.h>], [char *sp; char *foo = strsep(&sp, ".");],
|
|
[AC_MSG_RESULT(yes); ISC_PLATFORM_NEEDSTRSEP="#undef ISC_PLATFORM_NEEDSTRSEP"],
|
|
[AC_MSG_RESULT(no); ISC_PLATFORM_NEEDSTRSEP="#define ISC_PLATFORM_NEEDSTRSEP 1"])
|
|
AC_SUBST(ISC_PLATFORM_NEEDSTRSEP)
|
|
|
|
AC_CHECK_FUNC(memmove,
|
|
[ISC_PLATFORM_NEEDMEMMOVE="#undef ISC_PLATFORM_NEEDMEMMOVE"],
|
|
[ISC_PLATFORM_NEEDMEMMOVE="#define ISC_PLATFORM_NEEDMEMMOVE 1"])
|
|
AC_SUBST(ISC_PLATFORM_NEEDMEMMOVE)
|
|
|
|
AC_CHECK_FUNC(strtoul,
|
|
[ISC_PLATFORM_NEEDSTRTOUL="#undef ISC_PLATFORM_NEEDSTRTOUL"
|
|
LWRES_PLATFORM_NEEDSTRTOUL="#undef LWRES_PLATFORM_NEEDSTRTOUL"
|
|
GENRANDOMLIB=""],
|
|
[ISC_PLATFORM_NEEDSTRTOUL="#define ISC_PLATFORM_NEEDSTRTOUL 1"
|
|
LWRES_PLATFORM_NEEDSTRTOUL="#define LWRES_PLATFORM_NEEDSTRTOUL 1"
|
|
GENRANDOMLIB='${ISCLIBS}'])
|
|
AC_SUBST(ISC_PLATFORM_NEEDSTRTOUL)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDSTRTOUL)
|
|
AC_SUBST(GENRANDOMLIB)
|
|
|
|
AC_CHECK_FUNC(strlcpy,
|
|
[ISC_PLATFORM_NEEDSTRLCPY="#undef ISC_PLATFORM_NEEDSTRLCPY"
|
|
LWRES_PLATFORM_NEEDSTRLCPY="#undef LWRES_PLATFORM_NEEDSTRLCPY"],
|
|
[ISC_PLATFORM_NEEDSTRLCPY="#define ISC_PLATFORM_NEEDSTRLCPY 1"
|
|
LWRES_PLATFORM_NEEDSTRLCPY="#define LWRES_PLATFORM_NEEDSTRLCPY 1"])
|
|
AC_SUBST(ISC_PLATFORM_NEEDSTRLCPY)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDSTRLCPY)
|
|
|
|
AC_CHECK_FUNC(strlcat,
|
|
[ISC_PLATFORM_NEEDSTRLCAT="#undef ISC_PLATFORM_NEEDSTRLCAT"],
|
|
[ISC_PLATFORM_NEEDSTRLCAT="#define ISC_PLATFORM_NEEDSTRLCAT 1"])
|
|
AC_SUBST(ISC_PLATFORM_NEEDSTRLCAT)
|
|
|
|
AC_CHECK_FUNC(strcasestr,
|
|
[ISC_PLATFORM_NEEDSTRCASESTR="#undef ISC_PLATFORM_NEEDSTRCASESTR"],
|
|
[ISC_PLATFORM_NEEDSTRCASESTR="#define ISC_PLATFORM_NEEDSTRCASESTR 1"])
|
|
AC_SUBST(ISC_PLATFORM_NEEDSTRCASESTR)
|
|
|
|
AC_SUBST(READLINE_LIB)
|
|
AC_ARG_WITH(readline,
|
|
AS_HELP_STRING([--with-readline[=LIBSPEC]],
|
|
[specify readline library [default auto]]),
|
|
use_readline="$withval", use_readline="auto")
|
|
case "$use_readline" in
|
|
no) ;;
|
|
*)
|
|
saved_LIBS="$LIBS"
|
|
case "$use_readline" in
|
|
yes|auto) try_readline="-ledit"; or_readline="-lreadline" ;;
|
|
*) try_readline="$use_readline"
|
|
esac
|
|
for readline in "$try_readline" $or_readline
|
|
do
|
|
LIBS="$readline"
|
|
AC_MSG_NOTICE(checking for readline with $readline)
|
|
AC_CHECK_FUNCS(readline)
|
|
if test "yes" = "$ac_cv_func_readline"
|
|
then
|
|
READLINE_LIB="$readline"
|
|
break
|
|
fi
|
|
for lib in -lterminfo -ltermcap -lncurses -lcurses
|
|
do
|
|
AC_MSG_NOTICE(checking for readline with $readline $lib)
|
|
unset ac_cv_func_readline
|
|
LIBS="$readline $lib"
|
|
AC_CHECK_FUNCS(readline)
|
|
if test "yes" = "$ac_cv_func_readline"
|
|
then
|
|
READLINE_LIB="$readline $lib"
|
|
break
|
|
fi
|
|
done
|
|
if test "yes" = "$ac_cv_func_readline"
|
|
then
|
|
break
|
|
fi
|
|
done
|
|
if test "auto" != "$use_readline" &&
|
|
test "X$READLINE_LIB" = "X"
|
|
then
|
|
AC_MSG_ERROR([The readline library was not found.])
|
|
fi
|
|
LIBS="$saved_LIBS"
|
|
;;
|
|
esac
|
|
if test "yes" = "$ac_cv_func_readline"
|
|
then
|
|
case "$READLINE_LIB" in
|
|
*edit*)
|
|
AC_CHECK_HEADERS(editline/readline.h)
|
|
AC_CHECK_HEADERS(edit/readline/readline.h)
|
|
AC_CHECK_HEADERS(edit/readline/history.h)
|
|
;;
|
|
esac
|
|
AC_CHECK_HEADERS(readline/readline.h)
|
|
AC_CHECK_HEADERS(readline/history.h)
|
|
fi
|
|
|
|
ISC_PRINT_OBJS=
|
|
ISC_PRINT_SRCS=
|
|
ISC_PLATFORM_NEEDPRINTF='#undef ISC_PLATFORM_NEEDPRINTF'
|
|
ISC_PLATFORM_NEEDFPRINTF='#undef ISC_PLATFORM_NEEDFPRINTF'
|
|
ISC_PLATFORM_NEEDSPRINTF='#undef ISC_PLATFORM_NEEDSPRINTF'
|
|
ISC_PLATFORM_NEEDVSNPRINTF='#undef ISC_PLATFORM_NEEDVSNPRINTF'
|
|
LWRES_PLATFORM_NEEDVSNPRINTF='#undef LWRES_PLATFORM_NEEDVSNPRINTF'
|
|
|
|
AC_MSG_CHECKING(sprintf return type)
|
|
AC_TRY_COMPILE([
|
|
#include <stdio.h>
|
|
],
|
|
[ char buf[2]; return(*sprintf(buf,"x"));],
|
|
[AC_MSG_RESULT(char *)
|
|
ISC_PRINT_OBJS="print.$O"
|
|
ISC_PRINT_SRCS="print.c"
|
|
ISC_PLATFORM_NEEDSPRINTF="#define ISC_PLATFORM_NEEDSPRINTF"
|
|
LWRES_PLATFORM_NEEDSPRINTF="#define LWRES_PLATFORM_NEEDSPRINTF"
|
|
],[AC_MSG_RESULT(int)])
|
|
|
|
AC_CHECK_FUNC(vsnprintf, [],
|
|
[ISC_PRINT_OBJS="print.$O"
|
|
ISC_PRINT_SRCS="print.c"
|
|
ISC_PLATFORM_NEEDVSNPRINTF="#define ISC_PLATFORM_NEEDVSNPRINTF 1"
|
|
LWRES_PLATFORM_NEEDVSNPRINTF="#define LWRES_PLATFORM_NEEDVSNPRINTF 1"])
|
|
|
|
AC_MSG_CHECKING(printf for %z support)
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
|
|
int
|
|
main() {
|
|
size_t j = 0;
|
|
char buf[100];
|
|
buf[0] = 0;
|
|
sprintf(buf, "%zu", j);
|
|
return ((buf[0] == '0' && buf[1] == '\0') ? 0 : 1);
|
|
}
|
|
],
|
|
[AC_MSG_RESULT(yes)],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PRINT_OBJS="print.$O"
|
|
ISC_PRINT_SRCS="print.c"
|
|
ISC_PLATFORM_NEEDPRINTF='#define ISC_PLATFORM_NEEDPRINTF 1'
|
|
ISC_PLATFORM_NEEDFPRINTF='#define ISC_PLATFORM_NEEDFPRINTF 1'
|
|
ISC_PLATFORM_NEEDFSRINTF='#define ISC_PLATFORM_NEEDSPRINTF 1'
|
|
ISC_PLATFORM_NEEDVSNPRINTF="#define ISC_PLATFORM_NEEDVSNPRINTF 1"
|
|
LWRES_PLATFORM_NEEDVSNPRINTF="#define LWRES_PLATFORM_NEEDVSNPRINTF 1"],
|
|
[AC_MSG_RESULT(assuming target platform supports %z)])
|
|
|
|
AC_SUBST(ISC_PLATFORM_NEEDPRINTF)
|
|
AC_SUBST(ISC_PLATFORM_NEEDFPRINTF)
|
|
AC_SUBST(ISC_PLATFORM_NEEDSPRINTF)
|
|
AC_SUBST(ISC_PLATFORM_NEEDVSNPRINTF)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDSPRINTF)
|
|
AC_SUBST(LWRES_PLATFORM_NEEDVSNPRINTF)
|
|
|
|
ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS $ISC_PRINT_OBJS"
|
|
ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS $ISC_PRINT_SRCS"
|
|
AC_SUBST(ISC_EXTRA_OBJS)
|
|
AC_SUBST(ISC_EXTRA_SRCS)
|
|
|
|
AC_CHECK_FUNC(strerror, AC_DEFINE(HAVE_STRERROR))
|
|
#
|
|
# Use our own SPNEGO implementation?
|
|
#
|
|
AC_ARG_ENABLE(isc-spnego,
|
|
AS_HELP_STRING([--disable-isc-spnego],
|
|
[use SPNEGO from GSSAPI library]))
|
|
|
|
if test -n "$USE_GSSAPI"
|
|
then
|
|
case "$enable_isc_spnego" in
|
|
yes|'')
|
|
USE_ISC_SPNEGO='-DUSE_ISC_SPNEGO'
|
|
DST_EXTRA_OBJS="$DST_EXTRA_OBJS spnego.$O"
|
|
DST_EXTRA_SRCS="$DST_EXTRA_SRCS spnego.c"
|
|
AC_MSG_RESULT(using SPNEGO from lib/dns)
|
|
;;
|
|
no)
|
|
AC_MSG_RESULT(using SPNEGO from GSSAPI library)
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
AC_SUBST(USE_ISC_SPNEGO)
|
|
|
|
AC_SUBST(DST_EXTRA_OBJS)
|
|
AC_SUBST(DST_EXTRA_SRCS)
|
|
|
|
#
|
|
# Security Stuff
|
|
#
|
|
# Note it is very recommended to *not* disable chroot(),
|
|
# this is only because chroot() was made obsolete by Posix.
|
|
AC_ARG_ENABLE(chroot, AS_HELP_STRING([--disable-chroot], [disable chroot]))
|
|
case "$enable_chroot" in
|
|
yes|'')
|
|
AC_CHECK_FUNCS(chroot)
|
|
;;
|
|
no)
|
|
;;
|
|
esac
|
|
AC_ARG_ENABLE(linux-caps,
|
|
AS_HELP_STRING([--disable-linux-caps],
|
|
[disable linux capabilities]))
|
|
case "$enable_linux_caps" in
|
|
yes|'')
|
|
AC_CHECK_HEADERS(linux/types.h)
|
|
AC_CHECK_HEADERS([sys/capability.h])
|
|
AC_CHECK_HEADERS([linux/capability.h], [], [],
|
|
[#ifdef HAVE_LINUX_TYPES_H
|
|
#include <linux/types.h>
|
|
#endif
|
|
])
|
|
AC_CHECK_LIB(cap, cap_set_proc)
|
|
;;
|
|
no)
|
|
;;
|
|
esac
|
|
AC_CHECK_HEADERS(sys/prctl.h)
|
|
|
|
AC_CHECK_HEADERS(sys/un.h,
|
|
ISC_PLATFORM_HAVESYSUNH="#define ISC_PLATFORM_HAVESYSUNH 1"
|
|
,
|
|
ISC_PLATFORM_HAVESYSUNH="#undef ISC_PLATFORM_HAVESYSUNH"
|
|
)
|
|
AC_SUBST(ISC_PLATFORM_HAVESYSUNH)
|
|
|
|
case "$host" in
|
|
*-solaris*)
|
|
AC_DEFINE(NEED_SECURE_DIRECTORY, 1,
|
|
[Define if connect does not honour the permission on the UNIX domain socket.])
|
|
;;
|
|
*-sunos*)
|
|
AC_DEFINE(NEED_SECURE_DIRECTORY, 1,
|
|
[Define if connect does not honour the permission on the UNIX domain socket.])
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Time Zone Stuff
|
|
#
|
|
AC_CHECK_FUNC(tzset, AC_DEFINE(HAVE_TZSET))
|
|
|
|
AC_MSG_CHECKING(for optarg declaration)
|
|
AC_TRY_COMPILE([
|
|
#include <unistd.h>
|
|
],
|
|
[optarg = 0;],
|
|
[AC_MSG_RESULT(yes)],
|
|
[AC_MSG_RESULT(no)
|
|
GEN_NEED_OPTARG="-DNEED_OPTARG=1"
|
|
AC_DEFINE(NEED_OPTARG, 1, [Defined if extern char *optarg is not declared.])])
|
|
|
|
#
|
|
# Check for nanoseconds in file stats
|
|
#
|
|
AC_MSG_CHECKING(st_mtim.tv_nsec)
|
|
AC_TRY_COMPILE([#include <sys/fcntl.h>],[struct stat s; return(s.st_mtim.tv_nsec);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_HAVESTATNSEC="#define ISC_PLATFORM_HAVESTATNSEC 1"],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_PLATFORM_HAVESTATNSEC="#undef ISC_PLATFORM_HAVESTATNSEC"])
|
|
AC_SUBST(ISC_PLATFORM_HAVESTATNSEC)
|
|
|
|
#
|
|
# BSD/OS, and perhaps some others, don't define rlim_t.
|
|
#
|
|
AC_MSG_CHECKING(for type rlim_t)
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <sys/resource.h>],
|
|
[rlim_t rl = 19671212; return (0);],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE rlim_t"],
|
|
[AC_MSG_RESULT(no)
|
|
|
|
AC_MSG_CHECKING(type of rlim_cur)
|
|
AC_TRY_RUN([
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <sys/resource.h>
|
|
main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(int)));}],
|
|
[AC_MSG_RESULT(int)
|
|
ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE int"],
|
|
[
|
|
AC_TRY_RUN([
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <sys/resource.h>
|
|
main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(long int)));}],
|
|
[AC_MSG_RESULT(long int)
|
|
ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long int"],
|
|
[
|
|
AC_TRY_RUN([
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <sys/resource.h>
|
|
main() { struct rlimit r; exit((!sizeof(r.rlim_cur) == sizeof(long long int)));}],
|
|
[AC_MSG_RESULT(long long int)
|
|
ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long long int"],
|
|
[AC_MSG_ERROR([unable to determine sizeof rlim_cur])
|
|
],[AC_MSG_ERROR(this cannot happen)])
|
|
],[AC_MSG_ERROR(this cannot happen)])
|
|
],[
|
|
AC_ARG_WITH(rlimtype, , rlimtype="$withval", rlimtype="long long int")
|
|
ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE $rlimtype"
|
|
AC_MSG_RESULT(cannot determine type of rlim_cur when cross compiling - assuming $rlimtype)])
|
|
])
|
|
AC_SUBST(ISC_PLATFORM_RLIMITTYPE)
|
|
|
|
#
|
|
# Older HP-UX doesn't have gettune
|
|
#
|
|
case "$host" in
|
|
*-hp-hpux*)
|
|
AC_CHECK_HEADERS(sys/dyntune.h)
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
|
|
#
|
|
# Compaq TruCluster requires more code for handling cluster IP aliases
|
|
#
|
|
case "$host" in
|
|
*-dec-osf*)
|
|
AC_CHECK_LIB(clua, clua_getaliasaddress, LIBS="-lclua $LIBS")
|
|
AC_CHECK_FUNC(clua_getaliasaddress,
|
|
AC_DEFINE(HAVE_TRUCLUSTER, 1,
|
|
[Define if running under Compaq TruCluster]))
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Some hosts need msg_namelen to match the size of the socket structure.
|
|
# Some hosts don't set msg_namelen appropriately on return from recvmsg().
|
|
#
|
|
case $host in
|
|
*os2*|*hp-mpeix*)
|
|
AC_DEFINE(BROKEN_RECVMSG, 1,
|
|
[Define if recvmsg() does not meet all of the BSD socket API specifications.])
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Microsoft has their own way of handling shared libraries that requires
|
|
# additional qualifiers on extern variables. Unix systems don't need it.
|
|
#
|
|
AC_SUBST(ISC_PLATFORM_USEDECLSPEC)
|
|
ISC_PLATFORM_USEDECLSPEC="#undef ISC_PLATFORM_USEDECLSPEC"
|
|
AC_SUBST(LWRES_PLATFORM_USEDECLSPEC)
|
|
LWRES_PLATFORM_USEDECLSPEC="#undef LWRES_PLATFORM_USEDECLSPEC"
|
|
AC_SUBST(IRS_PLATFORM_USEDECLSPEC)
|
|
IRS_PLATFORM_USEDECLSPEC="#undef IRS_PLATFORM_USEDECLSPEC"
|
|
|
|
#
|
|
# Random remaining OS-specific issues involving compiler warnings.
|
|
# XXXDCL print messages to indicate some compensation is being done?
|
|
#
|
|
AC_SUBST(ISC_PLATFORM_BRACEPTHREADONCEINIT)
|
|
ISC_PLATFORM_BRACEPTHREADONCEINIT="#undef ISC_PLATFORM_BRACEPTHREADONCEINIT"
|
|
|
|
case "$host" in
|
|
*-aix5.[[123]].*)
|
|
hack_shutup_pthreadonceinit=yes
|
|
;;
|
|
*-bsdi3.1*)
|
|
hack_shutup_sputaux=yes
|
|
;;
|
|
*-bsdi4.0*)
|
|
hack_shutup_sigwait=yes
|
|
hack_shutup_sputaux=yes
|
|
;;
|
|
[*-bsdi4.[12]*])
|
|
hack_shutup_stdargcast=yes
|
|
;;
|
|
[*-solaris2.[89]])
|
|
hack_shutup_pthreadonceinit=yes
|
|
;;
|
|
*-solaris2.1[[0-9]])
|
|
AC_TRY_COMPILE([ #include <pthread.h> ], [ static pthread_once_t once_test = { PTHREAD_ONCE_INIT }; ], [hack_shutup_pthreadonceinit=yes], )
|
|
;;
|
|
esac
|
|
|
|
case "$hack_shutup_pthreadonceinit" in
|
|
yes)
|
|
#
|
|
# Shut up PTHREAD_ONCE_INIT unbraced initializer warnings.
|
|
#
|
|
ISC_PLATFORM_BRACEPTHREADONCEINIT="#define ISC_PLATFORM_BRACEPTHREADONCEINIT 1"
|
|
;;
|
|
esac
|
|
|
|
case "$hack_shutup_sigwait" in
|
|
yes)
|
|
#
|
|
# Shut up a -Wmissing-prototypes warning for sigwait().
|
|
#
|
|
AC_DEFINE(SHUTUP_SIGWAIT)
|
|
;;
|
|
esac
|
|
|
|
case "$hack_shutup_sputaux" in
|
|
yes)
|
|
#
|
|
# Shut up a -Wmissing-prototypes warning from <stdio.h>.
|
|
#
|
|
AC_DEFINE(SHUTUP_SPUTAUX)
|
|
;;
|
|
esac
|
|
|
|
case "$hack_shutup_stdargcast" in
|
|
yes)
|
|
#
|
|
# Shut up a -Wcast-qual warning from va_start().
|
|
#
|
|
AC_DEFINE(SHUTUP_STDARG_CAST)
|
|
;;
|
|
esac
|
|
|
|
AC_CHECK_HEADERS(strings.h,
|
|
ISC_PLATFORM_HAVESTRINGSH="#define ISC_PLATFORM_HAVESTRINGSH 1"
|
|
,
|
|
ISC_PLATFORM_HAVESTRINGSH="#undef ISC_PLATFORM_HAVESTRINGSH"
|
|
)
|
|
AC_SUBST(ISC_PLATFORM_HAVESTRINGSH)
|
|
|
|
#
|
|
# Check for if_nametoindex() for IPv6 scoped addresses support
|
|
#
|
|
AC_CHECK_FUNC(if_nametoindex, ac_cv_have_if_nametoindex=yes,
|
|
ac_cv_have_if_nametoindex=no)
|
|
case $ac_cv_have_if_nametoindex in
|
|
no)
|
|
case "$host" in
|
|
*-hp-hpux*)
|
|
AC_CHECK_LIB(ipv6, if_nametoindex,
|
|
ac_cv_have_if_nametoindex=yes
|
|
LIBS="-lipv6 $LIBS",)
|
|
;;
|
|
esac
|
|
esac
|
|
case $ac_cv_have_if_nametoindex in
|
|
yes)
|
|
ISC_PLATFORM_HAVEIFNAMETOINDEX="#define ISC_PLATFORM_HAVEIFNAMETOINDEX 1"
|
|
AC_DEFINE(HAVE_IF_NAMETOINDEX, 1,
|
|
[Define to 1 if you have the if_nametoindex function.])
|
|
;;
|
|
*)
|
|
ISC_PLATFORM_HAVEIFNAMETOINDEX="#undef ISC_PLATFORM_HAVEIFNAMETOINDEX"
|
|
;;
|
|
esac
|
|
AC_SUBST(ISC_PLATFORM_HAVEIFNAMETOINDEX)
|
|
|
|
AC_CHECK_FUNCS(nanosleep usleep explicit_bzero)
|
|
|
|
#
|
|
# Machine architecture dependent features
|
|
#
|
|
have_stdatomic=no
|
|
AC_MSG_CHECKING(for usable stdatomic.h)
|
|
AC_TRY_COMPILE([
|
|
#include <stdio.h>
|
|
#include <stdatomic.h>
|
|
],
|
|
[
|
|
#if ATOMIC_INT_LOCK_FREE == 2 && ATOMIC_LONG_LOCK_FREE == 2
|
|
atomic_int_fast32_t val = 0; atomic_fetch_add_explicit(&val, 1, memory_order_relaxed);
|
|
#else
|
|
#error stdatomic not lock free
|
|
#endif
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
have_stdatomic=yes
|
|
ISC_PLATFORM_HAVESTDATOMIC="#define ISC_PLATFORM_HAVESTDATOMIC 1"],
|
|
[AC_MSG_RESULT(no)
|
|
have_stdatomic=no
|
|
ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC"])
|
|
|
|
AC_ARG_ENABLE(atomic,
|
|
AS_HELP_STRING([--enable-atomic],
|
|
[enable machine specific atomic operations [default=autodetect]]),
|
|
enable_atomic="$enableval",
|
|
enable_atomic="autodetect")
|
|
case "$enable_atomic" in
|
|
yes|''|autodetect)
|
|
case "$host" in
|
|
powerpc-ibm-aix*)
|
|
if test "X$GCC" = "Xyes"; then
|
|
AC_MSG_CHECKING([if asm("ics"); works])
|
|
AC_TRY_COMPILE(,[
|
|
main() { asm("ics"); exit(0); }
|
|
],
|
|
[AC_MSG_RESULT(yes)
|
|
use_atomic=yes],
|
|
[
|
|
saved_cflags="$CFLAGS"
|
|
CFLAGS="$CFLAGS -Wa,-many"
|
|
AC_TRY_RUN([
|
|
main() { asm("ics"); exit(0); }
|
|
],
|
|
[AC_MSG_RESULT([yes, required -Wa,-many])
|
|
use_atomic=yes],
|
|
[AC_MSG_RESULT([no, use_atomic disabled])
|
|
CFLAGS="$saved_cflags"
|
|
use_atomic=no],
|
|
[AC_MSG_RESULT([cross compile, assume yes])
|
|
CFLAGS="$saved_cflags"
|
|
use_atomic=yes])
|
|
]
|
|
)
|
|
else
|
|
use_atomic=yes
|
|
fi
|
|
;;
|
|
*)
|
|
use_atomic=yes
|
|
;;
|
|
esac
|
|
;;
|
|
no)
|
|
have_stdatomic=no
|
|
ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC"
|
|
use_atomic=no
|
|
arch=noatomic
|
|
;;
|
|
esac
|
|
|
|
if test "X$have_stdatomic" = "Xyes"; then
|
|
AC_MSG_CHECKING(if -latomic is needed to use 64-bit stdatomic.h primitives)
|
|
AC_LINK_IFELSE(
|
|
[AC_LANG_PROGRAM([#include <stdatomic.h>],
|
|
[atomic_int_fast64_t val = 0; atomic_fetch_add_explicit(&val, 1, memory_order_relaxed);])],
|
|
[AC_MSG_RESULT(no)
|
|
ISC_ATOMIC_LIBS=""],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_ATOMIC_LIBS="-latomic"]
|
|
)
|
|
LIBS="$LIBS $ISC_ATOMIC_LIBS"
|
|
fi
|
|
|
|
AC_SUBST(ISC_PLATFORM_HAVESTDATOMIC)
|
|
|
|
ISC_PLATFORM_USEOSFASM="#undef ISC_PLATFORM_USEOSFASM"
|
|
ISC_PLATFORM_USEGCCASM="#undef ISC_PLATFORM_USEGCCASM"
|
|
ISC_PLATFORM_USESTDASM="#undef ISC_PLATFORM_USESTDASM"
|
|
ISC_PLATFORM_USEMACASM="#undef ISC_PLATFORM_USEMACASM"
|
|
if test "yes" = "$use_atomic"; then
|
|
have_atomic=yes # set default
|
|
case "$host" in
|
|
[i[3456]86-*])
|
|
# XXX: some old x86 architectures actually do not support
|
|
# (some of) these operations. Do we need stricter checks?
|
|
AC_CHECK_SIZEOF([void *])
|
|
if test $ac_cv_sizeof_void_p = 8; then
|
|
arch=x86_64
|
|
have_xaddq=yes
|
|
else
|
|
arch=x86_32
|
|
fi
|
|
;;
|
|
x86_64-*|amd64-*)
|
|
AC_CHECK_SIZEOF([void *])
|
|
if test $ac_cv_sizeof_void_p = 8; then
|
|
arch=x86_64
|
|
have_xaddq=yes
|
|
else
|
|
arch=x86_32
|
|
fi
|
|
;;
|
|
alpha*-*)
|
|
arch=alpha
|
|
;;
|
|
powerpc-*|powerpc64-*)
|
|
arch=powerpc
|
|
;;
|
|
mips-*|mipsel-*|mips64-*|mips64el-*)
|
|
arch=mips
|
|
;;
|
|
ia64-*)
|
|
arch=ia64
|
|
;;
|
|
*)
|
|
have_atomic=no
|
|
arch=noatomic
|
|
;;
|
|
esac
|
|
AC_MSG_CHECKING([architecture type for atomic operations])
|
|
AC_MSG_RESULT($arch)
|
|
fi
|
|
|
|
if test "yes" = "$have_atomic"; then
|
|
AC_MSG_CHECKING([compiler support for inline assembly code])
|
|
|
|
compiler=generic
|
|
# Check whether the compiler supports the assembly syntax we provide.
|
|
if test "X$GCC" = "Xyes"; then
|
|
# GCC's ASM extension always works
|
|
compiler=gcc
|
|
if test $arch = "x86_64"; then
|
|
# We can share the same code for gcc with x86_32
|
|
arch=x86_32
|
|
fi
|
|
if test $arch = "powerpc"; then
|
|
#
|
|
# The MacOS (and maybe others) uses "r0" for register
|
|
# zero. Under linux/ibm it is "0" for register 0.
|
|
# Probe to see if we have a MacOS style assembler.
|
|
#
|
|
AC_MSG_CHECKING([Checking for MacOS style assembler syntax])
|
|
AC_TRY_COMPILE(, [
|
|
__asm__ volatile ("li r0, 0x0\n"::);
|
|
], [
|
|
AC_MSG_RESULT(yes)
|
|
compiler="mac"
|
|
ISC_PLATFORM_USEMACASM="#define ISC_PLATFORM_USEMACASM 1"
|
|
], [AC_MSG_RESULT(no)])
|
|
fi
|
|
else
|
|
case "$host" in
|
|
alpha*-dec-osf*)
|
|
# Tru64 compiler has its own syntax for inline
|
|
# assembly.
|
|
AC_TRY_COMPILE(, [
|
|
#ifndef __DECC
|
|
#error "unexpected compiler"
|
|
#endif
|
|
return (0);],
|
|
[compiler=osf],)
|
|
;;
|
|
powerpc-ibm-aix*)
|
|
compiler=aix
|
|
;;
|
|
esac
|
|
fi
|
|
case "$compiler" in
|
|
gcc)
|
|
ISC_PLATFORM_USEGCCASM="#define ISC_PLATFORM_USEGCCASM 1"
|
|
;;
|
|
osf)
|
|
ISC_PLATFORM_USEOSFASM="#define ISC_PLATFORM_USEOSFASM 1"
|
|
;;
|
|
aix)
|
|
;;
|
|
mac)
|
|
;;
|
|
*)
|
|
# See if the generic __asm function works. If not,
|
|
# we need to disable the atomic operations.
|
|
AC_TRY_LINK(, [
|
|
__asm("nop")
|
|
],
|
|
[compiler="standard"
|
|
ISC_PLATFORM_USESTDASM="#define ISC_PLATFORM_USESTDASM 1"],
|
|
[compiler="not supported (atomic operations disabled)"
|
|
have_atomic=no
|
|
arch=noatomic ]);
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_RESULT($compiler)
|
|
fi
|
|
|
|
if test "yes" = "$have_atomic"; then
|
|
ISC_PLATFORM_HAVEXADD="#define ISC_PLATFORM_HAVEXADD 1"
|
|
ISC_PLATFORM_HAVECMPXCHG="#define ISC_PLATFORM_HAVECMPXCHG 1"
|
|
ISC_PLATFORM_HAVEATOMICSTORE="#define ISC_PLATFORM_HAVEATOMICSTORE 1"
|
|
if test "yes" = "$have_xaddq"; then
|
|
ISC_PLATFORM_HAVEXADDQ="#define ISC_PLATFORM_HAVEXADDQ 1"
|
|
ISC_PLATFORM_HAVEATOMICSTOREQ="#define ISC_PLATFORM_HAVEATOMICSTOREQ 1"
|
|
else
|
|
ISC_PLATFORM_HAVEXADDQ="#undef ISC_PLATFORM_HAVEXADDQ"
|
|
ISC_PLATFORM_HAVEATOMICSTOREQ="#undef ISC_PLATFORM_HAVEATOMICSTOREQ"
|
|
fi
|
|
else
|
|
ISC_PLATFORM_HAVEXADD="#undef ISC_PLATFORM_HAVEXADD"
|
|
ISC_PLATFORM_HAVECMPXCHG="#undef ISC_PLATFORM_HAVECMPXCHG"
|
|
ISC_PLATFORM_HAVEATOMICSTORE="#undef ISC_PLATFORM_HAVEATOMICSTORE"
|
|
ISC_PLATFORM_HAVEXADDQ="#undef ISC_PLATFORM_HAVEXADDQ"
|
|
ISC_PLATFORM_HAVEATOMICSTOREQ="#undef ISC_PLATFORM_HAVEATOMICSTOREQ"
|
|
fi
|
|
|
|
AC_SUBST(ISC_PLATFORM_HAVEXADD)
|
|
AC_SUBST(ISC_PLATFORM_HAVEXADDQ)
|
|
AC_SUBST(ISC_PLATFORM_HAVECMPXCHG)
|
|
AC_SUBST(ISC_PLATFORM_HAVEATOMICSTORE)
|
|
AC_SUBST(ISC_PLATFORM_HAVEATOMICSTOREQ)
|
|
|
|
AC_SUBST(ISC_PLATFORM_USEGCCASM)
|
|
AC_SUBST(ISC_PLATFORM_USEOSFASM)
|
|
AC_SUBST(ISC_PLATFORM_USESTDASM)
|
|
AC_SUBST(ISC_PLATFORM_USEMACASM)
|
|
|
|
ISC_ARCH_DIR=$arch
|
|
AC_SUBST(ISC_ARCH_DIR)
|
|
|
|
#
|
|
# Check for __builtin_unreachable
|
|
#
|
|
AC_MSG_CHECKING([compiler support for __builtin_unreachable()])
|
|
AC_LINK_IFELSE(
|
|
[AC_LANG_PROGRAM(
|
|
[[]],
|
|
[[__builtin_unreachable();]]
|
|
)],
|
|
[AC_MSG_RESULT([yes])
|
|
AC_DEFINE([HAVE_BUILTIN_UNREACHABLE], [1], [define if the compiler supports __builtin_unreachable().])
|
|
],
|
|
[AC_MSG_RESULT([no])
|
|
])
|
|
|
|
#
|
|
# Check for __builtin_expect
|
|
#
|
|
AC_MSG_CHECKING([compiler support for __builtin_expect])
|
|
AC_TRY_LINK(, [
|
|
return (__builtin_expect(1, 1) ? 1 : 0);
|
|
], [
|
|
have_builtin_expect=yes
|
|
AC_MSG_RESULT(yes)
|
|
], [
|
|
have_builtin_expect=no
|
|
AC_MSG_RESULT(no)
|
|
])
|
|
if test "yes" = "$have_builtin_expect"; then
|
|
AC_DEFINE(HAVE_BUILTIN_EXPECT, 1, [Define to 1 if the compiler supports __builtin_expect.])
|
|
fi
|
|
|
|
#
|
|
# Check for __builtin_clz
|
|
#
|
|
AC_MSG_CHECKING([compiler support for __builtin_clz])
|
|
AC_TRY_LINK(, [
|
|
return (__builtin_clz(0xff) == 24 ? 1 : 0);
|
|
], [
|
|
have_builtin_clz=yes
|
|
AC_MSG_RESULT(yes)
|
|
], [
|
|
have_builtin_clz=no
|
|
AC_MSG_RESULT(no)
|
|
])
|
|
if test "yes" = "$have_builtin_clz"; then
|
|
AC_DEFINE(HAVE_BUILTIN_CLZ, 1, [Define to 1 if the compiler supports __builtin_clz.])
|
|
fi
|
|
|
|
#
|
|
# CPU relax (for spin locks)
|
|
#
|
|
if $use_threads
|
|
then
|
|
case "$host" in
|
|
[i[3456]86-*])
|
|
# x86_32
|
|
AC_MSG_CHECKING([if asm("rep; nop"); works])
|
|
AC_TRY_COMPILE(,[asm("rep; nop");],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"rep; nop\")"],
|
|
[AC_MSG_RESULT(no)],
|
|
[AC_MSG_RESULT([cross compile, assume yes])
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"rep; nop\")"])
|
|
;;
|
|
x86_64-*|amd64-*)
|
|
# x86_64
|
|
AC_MSG_CHECKING([if asm("rep; nop"); works])
|
|
AC_TRY_COMPILE(,[asm("rep; nop");],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"rep; nop\")"],
|
|
[AC_MSG_RESULT(no)],
|
|
[AC_MSG_RESULT([cross compile, assume yes])
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"rep; nop\")"])
|
|
;;
|
|
ia64-*)
|
|
# ia64
|
|
AC_MSG_CHECKING([if asm("hint @pause"); works])
|
|
AC_TRY_COMPILE(,[asm("hint @pause");],
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"hint @pause\")"],
|
|
[AC_MSG_RESULT(no)],
|
|
[AC_MSG_RESULT([cross compile, assume yes])
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"hint @pause\")"])
|
|
;;
|
|
sparc-*)
|
|
# sparc
|
|
AC_MSG_CHECKING([if cpu_relax(); or __cpu_relax(); works])
|
|
AC_CHECK_FUNC(cpu_relax,
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP cpu_relax()"],
|
|
[AC_CHECK_FUNC(__cpu_relax,
|
|
[AC_MSG_RESULT(yes)
|
|
ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP __cpu_relax()"],
|
|
[AC_MSG_RESULT(no)])])
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
AC_SUBST(ISC_PLATFORM_BUSYWAITNOP)
|
|
|
|
#
|
|
# Activate "rrset-order fixed" or not?
|
|
#
|
|
AC_ARG_ENABLE(fixed-rrset,
|
|
AS_HELP_STRING([--enable-fixed-rrset],
|
|
[enable fixed rrset ordering [default=no]]),
|
|
enable_fixed="$enableval", enable_fixed="no")
|
|
case "$enable_fixed" in
|
|
yes)
|
|
AC_DEFINE(DNS_RDATASET_FIXED, 1,
|
|
[Define to enable "rrset-order fixed" syntax.])
|
|
;;
|
|
no)
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Enable response policy rewriting using NS IP addresses
|
|
#
|
|
AC_ARG_ENABLE(rpz-nsip,
|
|
AS_HELP_STRING([--disable-rpz-nsip],
|
|
[disable rpz nsip rules [default=enabled]]),
|
|
enable_nsip="$enableval", enable_nsip="yes")
|
|
case "$enable_nsip" in
|
|
yes)
|
|
AC_DEFINE(ENABLE_RPZ_NSIP, 1,
|
|
[Define to enable rpz-nsip rules.])
|
|
;;
|
|
no)
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Enable response policy rewriting using NS name
|
|
#
|
|
AC_ARG_ENABLE(rpz-nsdname,
|
|
AS_HELP_STRING([--disable-rpz-nsdname],
|
|
[disable rpz nsdname rules [default=enabled]]),
|
|
enable_nsdname="$enableval", enable_nsdname="yes")
|
|
case "$enable_nsdname" in
|
|
yes)
|
|
AC_DEFINE(ENABLE_RPZ_NSDNAME, 1,
|
|
[Define to enable rpz-nsdname rules.])
|
|
;;
|
|
no)
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Activate "filter-aaaa-on-v4/v6" or not?
|
|
#
|
|
AC_ARG_ENABLE(filter-aaaa,
|
|
[ --enable-filter-aaaa enable filtering of AAAA records [[default=no]]],
|
|
enable_filter="$enableval",
|
|
enable_filter="no")
|
|
case "$enable_filter" in
|
|
yes)
|
|
AC_DEFINE(ALLOW_FILTER_AAAA, 1,
|
|
[Define to enable the "filter-aaaa-on-v4" and "filter-aaaa-on-v6" options.])
|
|
;;
|
|
no)
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Activate dnstap?
|
|
#
|
|
AC_ARG_ENABLE(dnstap,
|
|
AS_HELP_STRING([--enable-dnstap],
|
|
[enable dnstap support
|
|
(requires fstrm, protobuf-c)]),
|
|
use_dnstap=$enableval, use_dnstap=no)
|
|
|
|
DNSTAP=
|
|
DNSTAPSRCS=
|
|
DNSTAPOBJS=
|
|
DNSTAPTARGETS=
|
|
if test "x$use_dnstap" != "xno"; then
|
|
if ! $use_threads; then
|
|
AC_MSG_ERROR([Dnstap requires threads.])
|
|
fi
|
|
AC_ARG_WITH([protobuf-c],
|
|
AS_HELP_STRING([--with-protobuf-c=path],
|
|
[Path where protobuf-c is installed,
|
|
for dnstap]), [
|
|
# workaround for protobuf-c includes at old dir
|
|
# before protobuf-c-1.0.0
|
|
if test -f $withval/include/google/protobuf-c/protobuf-c.h
|
|
then
|
|
CFLAGS="$CFLAGS -I$withval/include/google"
|
|
else
|
|
CFLAGS="$CFLAGS -I$withval/include"
|
|
fi
|
|
LDFLAGS="$LDFLAGS -L$withval/lib"
|
|
AC_PATH_PROG([PROTOC_C], [protoc-c], [],
|
|
[$PATH$PATH_SEPARATOR$withval/bin])
|
|
], [
|
|
# workaround for protobuf-c includes at old dir
|
|
# before protobuf-c-1.0.0
|
|
if test -f /usr/include/google/protobuf-c/protobuf-c.h
|
|
then
|
|
CFLAGS="$CFLAGS -I/usr/include/google"
|
|
else
|
|
if test -f /usr/local/include/google/protobuf-c/protobuf-c.h
|
|
then
|
|
CFLAGS="$CFLAGS -I/usr/local/include/google"
|
|
LDFLAGS="$LDFLAGS -L/usr/local/lib"
|
|
fi
|
|
fi
|
|
AC_PATH_PROG([PROTOC_C],[protoc-c])
|
|
])
|
|
if test -z "$PROTOC_C"; then
|
|
AC_MSG_ERROR([The protoc-c program was not found.])
|
|
fi
|
|
AC_ARG_WITH([libfstrm], AS_HELP_STRING([--with-libfstrm=path],
|
|
[Path where libfstrm is installed, for dnstap]), [
|
|
CFLAGS="$CFLAGS -I$withval/include"
|
|
LDFLAGS="$LDFLAGS -L$withval/lib"
|
|
AC_PATH_PROG([FSTRM_CAPTURE], [fstrm_capture], [], [$PATH$PATH_SEPARATOR$withval/bin])
|
|
],[
|
|
AC_PATH_PROG([FSTRM_CAPTURE], [fstrm_capture])
|
|
])
|
|
|
|
AC_SEARCH_LIBS([fstrm_iothr_init], [fstrm], [],
|
|
AC_MSG_ERROR([The fstrm library was not found. Please install fstrm!]))
|
|
AC_SEARCH_LIBS([protobuf_c_message_pack], [protobuf-c], [],
|
|
AC_MSG_ERROR([The protobuf-c library was not found. Please install protobuf-c!]))
|
|
|
|
AC_DEFINE(HAVE_DNSTAP, 1, [Define to 1 to enable dnstap support])
|
|
DNSTAP=dnstap
|
|
DNSTAPSRCS='${DNSTAPSRCS}'
|
|
DNSTAPOBJS='${DNSTAPOBJS}'
|
|
DNSTAPTARGETS='${DNSTAPTARGETS}'
|
|
fi
|
|
AC_SUBST(DNSTAP)
|
|
AC_SUBST(DNSTAPSRCS)
|
|
AC_SUBST(DNSTAPOBJS)
|
|
AC_SUBST(DNSTAPTARGETS)
|
|
|
|
#
|
|
# The following sets up how non-blocking i/o is established.
|
|
# Sunos, cygwin and solaris 2.x (x<5) require special handling.
|
|
#
|
|
case "$host" in
|
|
*-sunos*) AC_DEFINE(PORT_NONBLOCK, O_NDELAY);;
|
|
*-cygwin*) AC_DEFINE(PORT_NONBLOCK, O_NDELAY);;
|
|
*-solaris2.[[01234]])
|
|
AC_DEFINE(PORT_NONBLOCK, O_NONBLOCK)
|
|
AC_DEFINE(USE_FIONBIO_IOCTL, 1,
|
|
[Defined if you need to use ioctl(FIONBIO) instead a fcntl call to make non-blocking.])
|
|
;;
|
|
*) AC_DEFINE(PORT_NONBLOCK, O_NONBLOCK,
|
|
[Sets which flag to pass to open/fcntl to make non-blocking (O_NDELAY/O_NONBLOCK).])
|
|
;;
|
|
esac
|
|
#
|
|
# Solaris 2.5.1 and earlier cannot bind() then connect() a TCP socket.
|
|
# This prevents the source address being set.
|
|
#
|
|
case "$host" in
|
|
*-solaris2.[[012345]]|*-solaris2.5.1)
|
|
AC_DEFINE(BROKEN_TCP_BIND_BEFORE_CONNECT, 1,
|
|
[Define if you cannot bind() before connect() for TCP sockets.])
|
|
;;
|
|
esac
|
|
#
|
|
# The following sections deal with tools used for formatting
|
|
# the documentation. They are all optional, unless you are
|
|
# a developer editing the documentation source.
|
|
#
|
|
|
|
#
|
|
# Look for TeX.
|
|
#
|
|
|
|
AC_PATH_PROGS(LATEX, latex, latex)
|
|
AC_SUBST(LATEX)
|
|
|
|
AC_PATH_PROGS(PDFLATEX, pdflatex, pdflatex)
|
|
AC_SUBST(PDFLATEX)
|
|
|
|
AC_PATH_PROGS(DBLATEX, dblatex, dblatex)
|
|
AC_SUBST(DBLATEX)
|
|
|
|
#
|
|
# Look for w3m
|
|
#
|
|
|
|
AC_PATH_PROGS(W3M, w3m, w3m)
|
|
AC_SUBST(W3M)
|
|
|
|
#
|
|
# Look for pandoc
|
|
#
|
|
AC_PATH_PROG(PANDOC, pandoc, pandoc)
|
|
AC_SUBST(PANDOC)
|
|
|
|
|
|
#
|
|
# Look for xsltproc (libxslt)
|
|
#
|
|
|
|
AC_PATH_PROG(XSLTPROC, xsltproc, xsltproc)
|
|
AC_SUBST(XSLTPROC)
|
|
|
|
#
|
|
# Look for xmllint (libxml2)
|
|
#
|
|
|
|
AC_PATH_PROG(XMLLINT, xmllint, xmllint)
|
|
AC_SUBST(XMLLINT)
|
|
|
|
#
|
|
# Look for Doxygen
|
|
#
|
|
|
|
AC_PATH_PROG(DOXYGEN, doxygen, doxygen)
|
|
AC_SUBST(DOXYGEN)
|
|
|
|
#
|
|
# Look for curl
|
|
#
|
|
|
|
AC_PATH_PROG(CURL, curl, curl)
|
|
AC_SUBST(CURL)
|
|
|
|
#
|
|
# Subroutine for searching for an ordinary file (e.g., a stylesheet)
|
|
# in a number of directories:
|
|
#
|
|
# NOM_PATH_FILE(VARIABLE, FILENAME, DIRECTORIES)
|
|
#
|
|
# If the file FILENAME is found in one of the DIRECTORIES, the shell
|
|
# variable VARIABLE is defined to its absolute pathname. Otherwise,
|
|
# it is set to FILENAME, with no directory prefix (that's not terribly
|
|
# useful, but looks less confusing in substitutions than leaving it
|
|
# empty). The variable VARIABLE will be substituted into output files.
|
|
#
|
|
|
|
AC_DEFUN([NOM_PATH_FILE], [
|
|
$1=""
|
|
AC_MSG_CHECKING(for $2)
|
|
for d in $3
|
|
do
|
|
f=$d/$2
|
|
if test -f $f
|
|
then
|
|
$1=$f
|
|
AC_MSG_RESULT($f)
|
|
break
|
|
fi
|
|
done
|
|
if test "X[$]$1" = "X"
|
|
then
|
|
AC_MSG_RESULT("not found");
|
|
$1=$2
|
|
fi
|
|
AC_SUBST($1)
|
|
])
|
|
|
|
#
|
|
# Look for Docbook-XSL stylesheets. Location probably varies by system.
|
|
# If it's not explicitly specified, guess where it might be found, based on
|
|
# where SGML stuff lives on some systems (FreeBSD is the only one we're sure
|
|
# of at the moment).
|
|
#
|
|
AC_MSG_CHECKING(for Docbook-XSL path)
|
|
AC_ARG_WITH(docbook-xsl,
|
|
AS_HELP_STRING([--with-docbook-xsl[=PATH]],
|
|
[specify path for Docbook-XSL stylesheets]),
|
|
docbook_path="$withval", docbook_path="auto")
|
|
case "$docbook_path" in
|
|
auto)
|
|
AC_MSG_RESULT(auto)
|
|
docbook_xsl_trees="/usr/pkg/share/xsl/docbook /usr/local/share/xsl/docbook-ns /usr/local/share/xsl/docbook /usr/share/xsl/docbook /usr/share/sgml/docbook/xsl-stylesheets /opt/local/share/xsl/docbook-xsl /opt/local/share/xsl/docbook-xsl-nons /usr/share/xml/docbook/stylesheet/docbook-xsl"
|
|
;;
|
|
*)
|
|
docbook_xsl_trees="$withval"
|
|
AC_MSG_RESULT($docbook_xsl_trees)
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Look for stylesheets we need.
|
|
#
|
|
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_STYLE_HTML, html/docbook.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_STYLE_XHTML, xhtml/docbook.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_STYLE_MAN, manpages/docbook.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_CHUNK_HTML, html/chunk.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_CHUNK_XHTML, xhtml/chunk.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_CHUNKTOC_HTML, html/chunktoc.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_CHUNKTOC_XHTML, xhtml/chunktoc.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_MAKETOC_HTML, html/maketoc.xsl, $docbook_xsl_trees)
|
|
NOM_PATH_FILE(XSLT_DOCBOOK_MAKETOC_XHTML, xhtml/maketoc.xsl, $docbook_xsl_trees)
|
|
|
|
#
|
|
# IDN support using idnkit
|
|
#
|
|
AC_ARG_WITH(idnkit,
|
|
AS_HELP_STRING([--with-idnkit[=PATH]],
|
|
[enable IDN support using idnkit [yes|no|path]]),
|
|
use_idnkit="$withval", use_idnkit="no")
|
|
case "$use_idnkit" in
|
|
yes)
|
|
if test X$prefix = XNONE ; then
|
|
idnkit_path=/usr/local
|
|
else
|
|
idnkit_path=$prefix
|
|
fi
|
|
;;
|
|
no)
|
|
;;
|
|
*)
|
|
idnkit_path="$use_idnkit"
|
|
;;
|
|
esac
|
|
|
|
iconvinc=
|
|
iconvlib=
|
|
AC_ARG_WITH(libiconv,
|
|
AS_HELP_STRING([--with-libiconv[=IPREFIX]],
|
|
[GNU libiconv are in IPREFIX [default PREFIX]]),
|
|
use_libiconv="$withval", use_libiconv="no")
|
|
case "$use_libiconv" in
|
|
yes)
|
|
if test X$prefix = XNONE ; then
|
|
iconvlib="-L/usr/local/lib -R/usr/local/lib -liconv"
|
|
else
|
|
iconvlib="-L$prefix/lib -R$prefix/lib -liconv"
|
|
fi
|
|
;;
|
|
no)
|
|
iconvlib=
|
|
;;
|
|
*)
|
|
iconvlib="-L$use_libiconv/lib -R$use_libiconv/lib -liconv"
|
|
;;
|
|
esac
|
|
|
|
AC_ARG_WITH(iconv,
|
|
AS_HELP_STRING([--with-iconv[=LIBSPEC]],
|
|
[specify iconv library [default -liconv]]),
|
|
iconvlib="$withval")
|
|
case "$iconvlib" in
|
|
no)
|
|
iconvlib=
|
|
;;
|
|
yes)
|
|
iconvlib=-liconv
|
|
;;
|
|
esac
|
|
|
|
AC_ARG_WITH(idnlib,
|
|
AS_HELP_STRING([--with-idnlib=ARG], [specify libidnkit]),
|
|
idnlib="$withval", idnlib="no")
|
|
if test "yes" = "$idnlib"; then
|
|
AC_MSG_ERROR([You must specify ARG for --with-idnlib.])
|
|
fi
|
|
|
|
IDNKIT_LIBS=
|
|
if test "no" != "$use_idnkit"; then
|
|
AC_DEFINE(WITH_IDNKIT, 1, [define if idnkit support is to be included.])
|
|
STD_CINCLUDES="$STD_CINCLUDES -I$idnkit_path/include"
|
|
if test "no" != "$idnlib"; then
|
|
IDNKIT_LIBS="$idnlib $iconvlib"
|
|
else
|
|
IDNKIT_LIBS="-L$idnkit_path/lib -lidnkit $iconvlib"
|
|
fi
|
|
fi
|
|
AC_SUBST(IDNKIT_LIBS)
|
|
|
|
#
|
|
# IDN support using libidn2
|
|
#
|
|
|
|
LIBIDN2_CFLAGS=
|
|
LIBIDN2_LDFLAGS=
|
|
LIBIDN2_LIBS=
|
|
AC_ARG_WITH(libidn2,
|
|
AS_HELP_STRING([--with-libidn2[=PATH]], [enable IDN support using GNU libidn2 [yes|no|path]]),
|
|
use_libidn2="$withval", use_libidn2="no")
|
|
AS_CASE([$use_libidn2],
|
|
[no],[:],
|
|
[yes],[:],
|
|
[*],[
|
|
LIBIDN2_CFLAGS="-I$use_libidn2/include"
|
|
LIBIDN2_LDFLAGS="-L$use_libidn2/lib"
|
|
])
|
|
|
|
AS_IF([test "$use_libidn2" != "no"],
|
|
[save_CFLAGS="$CFLAGS"
|
|
save_LIBS="$LIBS"
|
|
save_LDFLAGS="$LDFLAGS"
|
|
CFLAGS="$LIBIDN2_CFLAGS $CFLAGS"
|
|
LDFLAGS="$LIBIDN2_LDFLAGS $LDFLAGS"
|
|
AC_SEARCH_LIBS([idn2_to_ascii_8z], [idn2],
|
|
[AC_DEFINE(WITH_IDN_SUPPORT, 1, [define if IDN input support is to be included.])
|
|
AC_DEFINE(WITH_LIBIDN2, 1, [define if libidn2 support is to be included.])
|
|
LIBIDN2_LIBS="$LIBIDN2_LDFLAGS -lidn2"],
|
|
[AC_MSG_ERROR([libidn2 requested, but not found])])
|
|
AC_TRY_LINK([#include <idn2.h>],
|
|
[idn2_to_unicode_8zlz(".", NULL, IDN2_NONTRANSITIONAL|IDN2_NFC_INPUT);],
|
|
[AC_MSG_RESULT(yes)
|
|
AC_DEFINE(WITH_IDN_OUT_SUPPORT, 1, [define if IDN output support is to be included.])],
|
|
[AC_MSG_RESULT([no])])
|
|
CFLAGS="$save_CFLAGS"
|
|
LIBS="$save_LIBS"
|
|
LDFLAGS="$save_LDFLAGS"
|
|
])
|
|
AC_SUBST([LIBIDN2_CFLAGS])
|
|
AC_SUBST([LIBIDN2_LIBS])
|
|
|
|
#
|
|
# IDN support in general
|
|
#
|
|
|
|
# check if idnkit and libidn2 are not used at the same time
|
|
if test "$use_idnkit" != no && test "$use_libidn2" != no; then
|
|
AC_MSG_ERROR([idnkit and libidn2 cannot be used at the same time.])
|
|
fi
|
|
# the IDN support is on
|
|
if test "$use_idnkit" != no || test "$use_libidn2" != no; then
|
|
AC_DEFINE(WITH_IDN_SUPPORT, 1, [define if IDN input support is to be included.])
|
|
if test "$use_libidn2" = no || test "$use_libidn2_out" != no; then
|
|
AC_DEFINE(WITH_IDN_OUT_SUPPORT, 1, [define if IDN output support is to be included.])
|
|
fi
|
|
fi
|
|
|
|
#
|
|
# Check whether to build with cmocka unit testing framework
|
|
#
|
|
|
|
AC_ARG_WITH([cmocka],
|
|
[AS_HELP_STRING([--with-cmocka=no],[enable cmocka based tests (default is no)])],
|
|
[:],[with_cmocka=no])
|
|
|
|
AS_CASE([$with_cmocka],
|
|
[no],[:],
|
|
[yes],[
|
|
PKG_CHECK_MODULES([CMOCKA], [cmocka >= 1.0.0],
|
|
[AC_DEFINE([HAVE_CMOCKA], [1], [Use cmocka])])
|
|
UNITTESTS=tests
|
|
],
|
|
[*],[
|
|
save_CFLAGS="$CFLAGS"
|
|
save_LIBS="$LIBS"
|
|
CFLAGS="$CFLAGS -I$with_cmocka/include"
|
|
LIBS="$LIBS -L$with_cmocka/lib"
|
|
AC_CHECK_HEADERS([cmocka.h],
|
|
[:],
|
|
[AC_MSG_ERROR([cmocka.h not found])],
|
|
[#include <stdarg.h>
|
|
#include <stddef.h>
|
|
#include <setjmp.h>
|
|
])
|
|
AC_SEARCH_LIBS([cmocka_set_message_output],
|
|
[cmocka],
|
|
[
|
|
CMOCKA_CFLAGS="-Iwith_cmocka/include"
|
|
CMOCKA_LIBS="-L$with_cmocka/lib -lcmocka"
|
|
UNITTESTS=tests
|
|
AC_DEFINE([HAVE_CMOCKA], [1], [Use cmocka])
|
|
],
|
|
[AC_MSG_ERROR([cmocka unit testing framework not found in $with_cmocka path])])
|
|
])
|
|
AC_SUBST([CMOCKA_CFLAGS])
|
|
AC_SUBST([CMOCKA_LIBS])
|
|
AC_SUBST(UNITTESTS)
|
|
|
|
#
|
|
# Check for kyua execution engine if CMocka was requested
|
|
# and bail out if execution engine was not found
|
|
#
|
|
AC_ARG_VAR([KYUA], [path to kyua execution engine])
|
|
AS_IF([test "$with_cmocka" != "no"],
|
|
[AC_PATH_PROGS([KYUA], [kyua], [])
|
|
AS_IF([test -z "$KYUA"],
|
|
[AC_MSG_WARN([kyua test execution engine not found])])])
|
|
|
|
AC_SUBST([KYUA])
|
|
|
|
#
|
|
# Check for -Wl,--wrap= support
|
|
#
|
|
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="--wrap=printf"
|
|
|
|
LD_WRAP_TESTS=false
|
|
enable_ld_wrap=no
|
|
AC_MSG_CHECKING([for linker support for --wrap option])
|
|
AC_LINK_IFELSE(
|
|
[AC_LANG_PROGRAM([#include <stdio.h>], [__wrap_printf("success"); return (0);])],
|
|
[enable_ld_wrap=yes
|
|
LD_WRAP_TESTS=true
|
|
AC_DEFINE([LD_WRAP], [1], [define if the linker supports --wrap option])
|
|
AC_MSG_RESULT([yes])],
|
|
[AC_MSG_RESULT([no])])
|
|
# AM_CONDITIONAL([LD_WRAP], [test $enable_ld_wrap = yes])
|
|
AC_SUBST([LD_WRAP_TESTS])
|
|
|
|
LDFLAGS=$save_LDFLAGS
|
|
|
|
#
|
|
# Check for i18n
|
|
#
|
|
AC_CHECK_HEADERS(locale.h)
|
|
AC_CHECK_FUNCS(setlocale)
|
|
|
|
#
|
|
# was --with-tuning specified?
|
|
#
|
|
AC_ARG_WITH(tuning,
|
|
AS_HELP_STRING([--with-tuning=ARG],
|
|
[Specify server tuning (large or default)]),
|
|
use_tuning="$withval", use_tuning="no")
|
|
|
|
case "$use_tuning" in
|
|
large)
|
|
if ! $use_threads; then
|
|
AC_MSG_ERROR([Large-system tuning requires threads.])
|
|
fi
|
|
AC_DEFINE(TUNE_LARGE, 1, [Define to use large-system tuning.])
|
|
AC_MSG_RESULT(using large-system tuning)
|
|
;;
|
|
no|default)
|
|
AC_MSG_RESULT(using default tuning)
|
|
;;
|
|
yes|*)
|
|
AC_MSG_ERROR([You must specify "large" or "default" for --with-tuning.])
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# was --enable-querytrace specified?
|
|
#
|
|
AC_ARG_ENABLE(querytrace,
|
|
AS_HELP_STRING([--enable-querytrace],
|
|
[enable very verbose query trace logging
|
|
[default=no]]),
|
|
want_querytrace="$enableval", want_querytrace="no")
|
|
|
|
AC_MSG_CHECKING([whether to enable query trace logging])
|
|
case "$want_querytrace" in
|
|
yes)
|
|
AC_MSG_RESULT(yes)
|
|
AC_DEFINE(WANT_QUERYTRACE, 1, [Define to enable very verbose query trace logging.])
|
|
;;
|
|
no)
|
|
AC_MSG_RESULT(no)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR("--enable-querytrace requires yes or no")
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Substitutions
|
|
#
|
|
AC_SUBST(BIND9_TOP_BUILDDIR)
|
|
BIND9_TOP_BUILDDIR=`pwd`
|
|
|
|
AC_SUBST(BIND9_ISC_BUILDINCLUDE)
|
|
AC_SUBST(BIND9_ISCCC_BUILDINCLUDE)
|
|
AC_SUBST(BIND9_ISCCFG_BUILDINCLUDE)
|
|
AC_SUBST(BIND9_DNS_BUILDINCLUDE)
|
|
AC_SUBST(BIND9_LWRES_BUILDINCLUDE)
|
|
AC_SUBST(BIND9_BIND9_BUILDINCLUDE)
|
|
AC_SUBST(BIND9_IRS_BUILDINCLUDE)
|
|
if test "X$srcdir" != "X"; then
|
|
BIND9_ISC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isc/include"
|
|
BIND9_ISCCC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccc/include"
|
|
BIND9_ISCCFG_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccfg/include"
|
|
BIND9_DNS_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/dns/include"
|
|
BIND9_LWRES_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/lwres/include"
|
|
BIND9_BIND9_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/bind9/include"
|
|
BIND9_IRS_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/irs/include"
|
|
else
|
|
BIND9_ISC_BUILDINCLUDE=""
|
|
BIND9_ISCCC_BUILDINCLUDE=""
|
|
BIND9_ISCCFG_BUILDINCLUDE=""
|
|
BIND9_DNS_BUILDINCLUDE=""
|
|
BIND9_LWRES_BUILDINCLUDE=""
|
|
BIND9_BIND9_BUILDINCLUDE=""
|
|
BIND9_IRS_BUILDINCLUDE=""
|
|
fi
|
|
|
|
AC_SUBST_FILE(BIND9_MAKE_INCLUDES)
|
|
BIND9_MAKE_INCLUDES=$BIND9_TOP_BUILDDIR/make/includes
|
|
|
|
AC_SUBST_FILE(BIND9_MAKE_RULES)
|
|
BIND9_MAKE_RULES=$BIND9_TOP_BUILDDIR/make/rules
|
|
|
|
. "$srcdir/version"
|
|
BIND9_PRODUCT="PRODUCT=\"${PRODUCT}\""
|
|
AC_SUBST(BIND9_PRODUCT)
|
|
BIND9_DESCRIPTION="DESCRIPTION=\"${DESCRIPTION}\""
|
|
AC_SUBST(BIND9_DESCRIPTION)
|
|
BIND9_VERSION="${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}${EXTENSIONS}"
|
|
AC_SUBST(BIND9_VERSION)
|
|
BIND9_MAJOR="MAJOR=${MAJORVER}.${MINORVER}"
|
|
AC_SUBST(BIND9_MAJOR)
|
|
BIND9_VERSIONSTRING="${PRODUCT} ${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}${EXTENSIONS}${DESCRIPTION:+ }${DESCRIPTION}"
|
|
AC_SUBST(BIND9_VERSIONSTRING)
|
|
BIND9_VERSIONSHORT="${PRODUCT} ${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}${EXTENSIONS}"
|
|
AC_SUBST(BIND9_VERSIONSHORT)
|
|
|
|
BIND9_SRCID="SRCID=unset_id"
|
|
if test -f "${srcdir}/srcid"; then
|
|
. "${srcdir}/srcid"
|
|
BIND9_SRCID="SRCID=$SRCID"
|
|
elif test -d "${srcdir}/.git"; then
|
|
BIND9_SRCID="SRCID="`(cd "${srcdir}";git rev-parse --short HEAD)`
|
|
fi
|
|
|
|
AC_SUBST(BIND9_SRCID)
|
|
|
|
if test -z "$ac_configure_args"; then
|
|
BIND9_CONFIGARGS="defaults"
|
|
else
|
|
for a in $ac_configure_args
|
|
do
|
|
BIND9_CONFIGARGS="$BIND9_CONFIGARGS $a"
|
|
done
|
|
fi
|
|
BIND9_CONFIGARGS="`echo $BIND9_CONFIGARGS | sed 's/^ //'`"
|
|
BIND9_CONFIGARGS="CONFIGARGS=${BIND9_CONFIGARGS}"
|
|
AC_SUBST(BIND9_CONFIGARGS)
|
|
|
|
AC_SUBST_FILE(LIBISC_API)
|
|
LIBISC_API="$srcdir/lib/isc/api"
|
|
|
|
AC_SUBST_FILE(LIBISCCC_API)
|
|
LIBISCCC_API="$srcdir/lib/isccc/api"
|
|
|
|
AC_SUBST_FILE(LIBISCCFG_API)
|
|
LIBISCCFG_API="$srcdir/lib/isccfg/api"
|
|
|
|
AC_SUBST_FILE(LIBDNS_API)
|
|
LIBDNS_API="$srcdir/lib/dns/api"
|
|
|
|
AC_SUBST_FILE(LIBDNS_MAPAPI)
|
|
LIBDNS_MAPAPI="$srcdir/lib/dns/mapapi"
|
|
|
|
AC_SUBST_FILE(LIBBIND9_API)
|
|
LIBBIND9_API="$srcdir/lib/bind9/api"
|
|
|
|
AC_SUBST_FILE(LIBLWRES_API)
|
|
LIBLWRES_API="$srcdir/lib/lwres/api"
|
|
|
|
AC_SUBST_FILE(LIBIRS_API)
|
|
LIBIRS_API="$srcdir/lib/irs/api"
|
|
|
|
#
|
|
# Configure any DLZ drivers.
|
|
#
|
|
# If config.dlz.in selects one or more DLZ drivers, it will set
|
|
# CONTRIB_DLZ to a non-empty value, which will be our clue to
|
|
# build DLZ drivers in contrib.
|
|
#
|
|
# This section has to come after the libtool stuff because it needs to
|
|
# know how to name the driver object files.
|
|
#
|
|
|
|
CONTRIB_DLZ=""
|
|
DLZ_DRIVER_INCLUDES=""
|
|
DLZ_DRIVER_LIBS=""
|
|
DLZ_DRIVER_SRCS=""
|
|
DLZ_DRIVER_OBJS=""
|
|
DLZ_SYSTEM_TEST=""
|
|
DLZ_DRIVER_MYSQL_INCLUDES=""
|
|
DLZ_DRIVER_MYSQL_LIBS=""
|
|
|
|
#
|
|
# Configure support for building a shared library object
|
|
#
|
|
# Even when libtool is available it can't always be relied upon
|
|
# to build an object that can be dlopen()'ed, but this is necessary
|
|
# for building the dlzexternal system test, so we'll try it the
|
|
# old-fashioned way.
|
|
#
|
|
SO="so"
|
|
SO_CFLAGS=""
|
|
SO_LDFLAGS=""
|
|
SO_LD=""
|
|
SO_TARGETS=""
|
|
SO_STRIP="cat"
|
|
|
|
AC_ARG_WITH([dlopen],
|
|
AS_HELP_STRING([--with-dlopen=ARG],
|
|
[support dynamically loadable DLZ drivers]),
|
|
[], [with_dlopen="auto"])
|
|
|
|
#
|
|
# Disable for SunOS
|
|
#
|
|
AS_CASE([$host],[*-sunos*],[with_dlopen="no"])
|
|
|
|
#
|
|
# If PIC is disabled, dlopen must also be
|
|
#
|
|
AS_IF([test "$pic_mode" = "no"],
|
|
[AS_CASE([$with_dlopen],
|
|
[auto],[with_dlopen="no"],
|
|
[yes],[AC_MSG_ERROR([--with-dlopen requires PIC])])])
|
|
|
|
AS_CASE([$with_dlopen],
|
|
[auto|yes],[
|
|
AC_SEARCH_LIBS([dlopen],[dl])
|
|
AC_CHECK_FUNCS([dlopen dlclose dlsym],
|
|
[with_dlopen="yes"],
|
|
[with_dlopen="no"])
|
|
])
|
|
|
|
AS_IF([test "$with_dlopen" = "yes"],
|
|
[AS_CASE([$host],
|
|
[*-linux*|*-gnu*],[
|
|
LDFLAGS="${LDFLAGS} -Wl,--export-dynamic"
|
|
SO_CFLAGS="-fPIC"
|
|
SO_LDFLAGS=""
|
|
AS_IF([test "$use_libtool" = "yes"],[
|
|
SO_LDFLAGS="-Xcompiler -shared"
|
|
SO_LD="${CC}"
|
|
],[
|
|
SO_LDFLAGS="-shared"
|
|
SO_LD="${CC}"
|
|
])
|
|
],
|
|
[*-freebsd*|*-openbsd*|*-netbsd*],[
|
|
LDFLAGS="${LDFLAGS} -Wl,-E"
|
|
SO_CFLAGS="-fpic"
|
|
AS_IF([test "$use_libtool" = "yes"],[
|
|
SO_LDFLAGS="-Xcompiler -shared"
|
|
SO_LD="${CC}"
|
|
],[
|
|
SO_LDFLAGS="-shared"
|
|
SO_LD="${CC}"
|
|
])
|
|
],
|
|
[*-darwin*],[
|
|
SO_CFLAGS="-fPIC"
|
|
SO_LD="${CC}"
|
|
AS_IF([test "$use_libtool" = "yes"],[
|
|
SO_LDFLAGS="-Xcompiler -dynamiclib -undefined dynamic_lookup"
|
|
],[
|
|
SO_LDFLAGS="-dynamiclib -undefined dynamic_lookup"
|
|
])
|
|
],
|
|
[*-solaris*],[
|
|
SO_CFLAGS="-KPIC"
|
|
SO_LDFLAGS="-G -z text"
|
|
SO_LD="ld"
|
|
],
|
|
[ia64-hp-hpux*],[
|
|
SO_CFLAGS="+z"
|
|
SO_LDFLAGS="-b"
|
|
SO_LD="${CC}"
|
|
],
|
|
[
|
|
SO_CFLAGS="-fPIC"
|
|
])
|
|
AS_IF([test "$GCC" = "yes"],[
|
|
SO_CFLAGS="-fPIC"
|
|
AS_IF([test -z "$SO_LD"],
|
|
[AS_IF([test "$use_libtool" = "yes"],[
|
|
SO_LDFLAGS="-Xcompiler -shared"
|
|
SO_LD="${CC}"
|
|
],[
|
|
SO_LDFLAGS="-shared"
|
|
SO_LD="${CC}"
|
|
])
|
|
])
|
|
])
|
|
# If we still don't know how to make shared objects, don't make any.
|
|
AS_IF([test -n "$SO_LD"],
|
|
[SO_TARGETS="\${SO_TARGETS}"
|
|
AC_DEFINE([ISC_DLZ_DLOPEN], [1],
|
|
[Define to allow building of objects for dlopen().])
|
|
])
|
|
])
|
|
|
|
CFLAGS="$CFLAGS $SO_CFLAGS"
|
|
|
|
AC_SUBST(SO)
|
|
AC_SUBST(SO_CFLAGS)
|
|
AC_SUBST(SO_LDFLAGS)
|
|
AC_SUBST(SO_LD)
|
|
AC_SUBST(SO_STRIP)
|
|
AC_SUBST(SO_TARGETS)
|
|
sinclude(contrib/dlz/config.dlz.in)
|
|
AC_MSG_CHECKING(contributed DLZ drivers)
|
|
|
|
if test -n "$CONTRIB_DLZ"
|
|
then
|
|
AC_MSG_RESULT(yes)
|
|
DLZ_DRIVER_RULES=contrib/dlz/drivers/rules
|
|
AC_CONFIG_FILES([$DLZ_DRIVER_RULES
|
|
contrib/dlz/modules/mysql/Makefile
|
|
contrib/dlz/modules/mysqldyn/Makefile])
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
DLZ_DRIVER_RULES=/dev/null
|
|
fi
|
|
|
|
AC_SUBST(CONTRIB_DLZ)
|
|
AC_SUBST(DLZ_DRIVER_INCLUDES)
|
|
AC_SUBST(DLZ_DRIVER_LIBS)
|
|
AC_SUBST(DLZ_DRIVER_SRCS)
|
|
AC_SUBST(DLZ_DRIVER_OBJS)
|
|
AC_SUBST(DLZ_SYSTEM_TEST)
|
|
AC_SUBST(DLZ_DRIVER_MYSQL_INCLUDES)
|
|
AC_SUBST(DLZ_DRIVER_MYSQL_LIBS)
|
|
AC_SUBST_FILE(DLZ_DRIVER_RULES)
|
|
|
|
if test "yes" = "$cross_compiling"; then
|
|
if test -z "$BUILD_CC"; then
|
|
AC_MSG_ERROR([BUILD_CC not set])
|
|
fi
|
|
BUILD_CFLAGS="$BUILD_CFLAGS"
|
|
BUILD_CPPFLAGS="$BUILD_CPPFLAGS"
|
|
BUILD_LDFLAGS="$BUILD_LDFLAGS"
|
|
BUILD_LIBS="$BUILD_LIBS"
|
|
else
|
|
BUILD_CC="$CC"
|
|
BUILD_CFLAGS="$CFLAGS"
|
|
BUILD_CPPFLAGS="$CPPFLAGS $GEN_NEED_OPTARG"
|
|
BUILD_LDFLAGS="$LDFLAGS"
|
|
BUILD_LIBS="$LIBS"
|
|
fi
|
|
|
|
NEWFLAGS=""
|
|
for e in $BUILD_LDFLAGS ; do
|
|
case $e in
|
|
-L*)
|
|
case $host_os in
|
|
netbsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
freebsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
solaris*)
|
|
ee=`echo $e | sed -e 's%^-L%-R%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
done
|
|
BUILD_LDFLAGS="$NEWFLAGS"
|
|
|
|
NEWFLAGS=""
|
|
for e in $DNS_GSSAPI_LIBS ; do
|
|
case $e in
|
|
-L*)
|
|
case $host_os in
|
|
netbsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
freebsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
solaris*)
|
|
ee=`echo $e | sed -e 's%^-L%-R%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
done
|
|
DNS_GSSAPI_LIBS="$NEWFLAGS"
|
|
|
|
NEWFLAGS=""
|
|
for e in $ISC_OPENSSL_LIBS ; do
|
|
case $e in
|
|
-L*)
|
|
case $host_os in
|
|
netbsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
freebsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
solaris*)
|
|
ee=`echo $e | sed -e 's%^-L%-R%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
done
|
|
ISC_OPENSSL_LIBS="$NEWFLAGS"
|
|
|
|
NEWFLAGS=""
|
|
for e in $DNS_CRYPTO_LIBS ; do
|
|
case $e in
|
|
-L*)
|
|
case $host_os in
|
|
netbsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
freebsd*)
|
|
ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
solaris*)
|
|
ee=`echo $e | sed -e 's%^-L%-R%'`
|
|
NEWFLAGS="$NEWFLAGS $e $ee"
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
NEWFLAGS="$NEWFLAGS $e"
|
|
;;
|
|
esac
|
|
done
|
|
DNS_CRYPTO_LIBS="$NEWFLAGS"
|
|
|
|
AC_SUBST(BUILD_CC)
|
|
AC_SUBST(BUILD_CFLAGS)
|
|
AC_SUBST(BUILD_CPPFLAGS)
|
|
AC_SUBST(BUILD_LDFLAGS)
|
|
AC_SUBST(BUILD_LIBS)
|
|
|
|
#
|
|
# Commands to run at the end of config.status.
|
|
# Don't just put these into configure, it won't work right if somebody
|
|
# runs config.status directly (which autoconf allows).
|
|
#
|
|
|
|
AC_CONFIG_COMMANDS(
|
|
[chmod],
|
|
[chmod a+x isc-config.sh doc/doxygen/doxygen-input-filter])
|
|
|
|
#
|
|
# Files to configure. These are listed here because we used to
|
|
# specify them as arguments to AC_OUTPUT. It's (now) ok to move these
|
|
# elsewhere if there's a good reason for doing so.
|
|
#
|
|
|
|
AC_CONFIG_FILES([
|
|
make/Makefile
|
|
make/mkdep
|
|
Makefile
|
|
bin/Makefile
|
|
bin/check/Makefile
|
|
bin/confgen/Makefile
|
|
bin/confgen/unix/Makefile
|
|
bin/delv/Makefile
|
|
bin/dig/Makefile
|
|
bin/dnssec/Makefile
|
|
bin/named/Makefile
|
|
bin/named/unix/Makefile
|
|
bin/nsupdate/Makefile
|
|
bin/pkcs11/Makefile
|
|
bin/python/Makefile
|
|
bin/python/isc/Makefile
|
|
bin/python/isc/utils.py
|
|
bin/python/isc/tests/Makefile
|
|
bin/python/dnssec-checkds.py
|
|
bin/python/dnssec-coverage.py
|
|
bin/python/dnssec-keymgr.py
|
|
bin/python/isc/__init__.py
|
|
bin/python/isc/checkds.py
|
|
bin/python/isc/coverage.py
|
|
bin/python/isc/dnskey.py
|
|
bin/python/isc/eventlist.py
|
|
bin/python/isc/keydict.py
|
|
bin/python/isc/keyevent.py
|
|
bin/python/isc/keymgr.py
|
|
bin/python/isc/keyseries.py
|
|
bin/python/isc/keyzone.py
|
|
bin/python/isc/policy.py
|
|
bin/python/isc/rndc.py
|
|
bin/python/isc/tests/dnskey_test.py
|
|
bin/python/isc/tests/policy_test.py
|
|
bin/rndc/Makefile
|
|
bin/tests/Makefile
|
|
bin/tests/headerdep_test.sh
|
|
bin/tests/optional/Makefile
|
|
bin/tests/pkcs11/Makefile
|
|
bin/tests/pkcs11/benchmarks/Makefile
|
|
bin/tests/system/Makefile
|
|
bin/tests/system/conf.sh
|
|
bin/tests/system/dlzexternal/Makefile
|
|
bin/tests/system/dlzexternal/ns1/dlzs.conf
|
|
bin/tests/system/dyndb/Makefile
|
|
bin/tests/system/dyndb/driver/Makefile
|
|
bin/tests/system/inline/checkdsa.sh
|
|
bin/tests/system/lwresd/Makefile
|
|
bin/tests/system/pipelined/Makefile
|
|
bin/tests/system/rndc/Makefile
|
|
bin/tests/system/rsabigexponent/Makefile
|
|
bin/tests/system/tkey/Makefile
|
|
bin/tests/virtual-time/Makefile
|
|
bin/tests/virtual-time/conf.sh
|
|
bin/tools/Makefile
|
|
contrib/scripts/check-secure-delegation.pl
|
|
contrib/scripts/zone-edit.sh
|
|
doc/Makefile
|
|
doc/arm/Makefile
|
|
doc/arm/noteversion.xml
|
|
doc/arm/pkgversion.xml
|
|
doc/arm/releaseinfo.xml
|
|
doc/doxygen/Doxyfile
|
|
doc/doxygen/Makefile
|
|
doc/doxygen/doxygen-input-filter
|
|
doc/misc/Makefile
|
|
doc/tex/Makefile
|
|
doc/tex/armstyle.sty
|
|
doc/xsl/Makefile
|
|
doc/xsl/isc-docbook-chunk.xsl
|
|
doc/xsl/isc-docbook-html.xsl
|
|
doc/xsl/isc-manpage.xsl
|
|
doc/xsl/isc-notes-html.xsl
|
|
isc-config.sh
|
|
lib/Makefile
|
|
lib/bind9/Makefile
|
|
lib/bind9/include/Makefile
|
|
lib/bind9/include/bind9/Makefile
|
|
lib/dns/Makefile
|
|
lib/dns/include/Makefile
|
|
lib/dns/include/dns/Makefile
|
|
lib/dns/include/dst/Makefile
|
|
lib/dns/tests/Makefile
|
|
lib/irs/Makefile
|
|
lib/irs/include/Makefile
|
|
lib/irs/include/irs/Makefile
|
|
lib/irs/include/irs/netdb.h
|
|
lib/irs/include/irs/platform.h
|
|
lib/irs/tests/Makefile
|
|
lib/isc/$arch/Makefile
|
|
lib/isc/$arch/include/Makefile
|
|
lib/isc/$arch/include/isc/Makefile
|
|
lib/isc/$thread_dir/Makefile
|
|
lib/isc/$thread_dir/include/Makefile
|
|
lib/isc/$thread_dir/include/isc/Makefile
|
|
lib/isc/Makefile
|
|
lib/isc/include/Makefile
|
|
lib/isc/include/isc/Makefile
|
|
lib/isc/include/isc/platform.h
|
|
lib/isc/include/pk11/Makefile
|
|
lib/isc/include/pkcs11/Makefile
|
|
lib/isc/tests/Makefile
|
|
lib/isc/nls/Makefile
|
|
lib/isc/unix/Makefile
|
|
lib/isc/unix/include/Makefile
|
|
lib/isc/unix/include/isc/Makefile
|
|
lib/isc/unix/include/pkcs11/Makefile
|
|
lib/isccc/Makefile
|
|
lib/isccc/include/Makefile
|
|
lib/isccc/include/isccc/Makefile
|
|
lib/isccc/tests/Makefile
|
|
lib/isccfg/Makefile
|
|
lib/isccfg/include/Makefile
|
|
lib/isccfg/include/isccfg/Makefile
|
|
lib/isccfg/tests/Makefile
|
|
lib/lwres/Makefile
|
|
lib/lwres/include/Makefile
|
|
lib/lwres/include/lwres/Makefile
|
|
lib/lwres/include/lwres/netdb.h
|
|
lib/lwres/include/lwres/platform.h
|
|
lib/lwres/man/Makefile
|
|
lib/lwres/tests/Makefile
|
|
lib/lwres/unix/Makefile
|
|
lib/lwres/unix/include/Makefile
|
|
lib/lwres/unix/include/lwres/Makefile
|
|
lib/samples/Makefile
|
|
lib/samples/Makefile-postinstall
|
|
unit/unittest.sh
|
|
])
|
|
|
|
#
|
|
# Do it
|
|
#
|
|
|
|
AC_OUTPUT
|
|
|
|
#
|
|
# Now that the Makefiles exist we can ensure that everything is rebuilt.
|
|
#
|
|
AC_ARG_WITH(make-clean,
|
|
AS_HELP_STRING([--with-make-clean],
|
|
[run "make clean" at end of configure [yes|no]]),
|
|
make_clean="$withval", make_clean="yes")
|
|
case "$make_clean" in
|
|
yes)
|
|
if test "yes" != "$no_create"
|
|
then
|
|
if test "yes" = "$silent"
|
|
then
|
|
make clean > /dev/null
|
|
else
|
|
make clean
|
|
fi
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
AC_ARG_ENABLE(full-report,
|
|
AS_HELP_STRING([--enable-full-report],
|
|
[report values of all configure options]))
|
|
|
|
report() {
|
|
echo "==============================================================================="
|
|
echo "Configuration summary:"
|
|
echo "-------------------------------------------------------------------------------"
|
|
echo "Optional features enabled:"
|
|
if $use_threads; then
|
|
echo " Multiprocessing support (--enable-threads)"
|
|
if test "yes" = "$enable_full_report" -o "standard" = "$locktype"; then
|
|
echo " Mutex lock type: $locktype"
|
|
fi
|
|
fi
|
|
test "large" = "$use_tuning" && echo " Large-system tuning (--with-tuning)"
|
|
test "no" = "$use_dnstap" || \
|
|
echo " Allow 'dnstap' packet logging (--enable-dnstap)"
|
|
test -z "$MAXMINDDB_LIBS" || echo " GeoIP2 access control (--with-geoip2)"
|
|
test "no" = "$use_geoip" || echo " Legacy GeoIP access control (--with-geoip)"
|
|
test "no" = "$use_gssapi" || echo " GSS-API (--with-gssapi)"
|
|
|
|
# these lines are only printed if run with --enable-full-report
|
|
if test "yes" = "$enable_full_report"; then
|
|
test "no" = "$enable_ipv6" -o "no" = "$found_ipv6" || \
|
|
echo " IPv6 support (--enable-ipv6)"
|
|
test "X$CRYPTO" = "X" -o "yes" = "$want_native_pkcs11" || \
|
|
echo " OpenSSL cryptography/DNSSEC (--with-openssl)"
|
|
test "X$PYTHON" = "X" || echo " Python tools (--with-python)"
|
|
test "X$XMLSTATS" = "X" || echo " XML statistics (--with-libxml2)"
|
|
test "X$JSONSTATS" = "X" || echo " JSON statistics (--with-libjson)"
|
|
test "X$ZLIB" = "X" || echo " HTTP zlib compression (--with-zlib)"
|
|
test "X$NZD_TOOLS" = "X" || echo " LMDB database to store configuration for 'addzone' zones (--with-lmdb)"
|
|
test "no" = "$use_libidn2" || echo " IDN support (--with-libidn2)"
|
|
fi
|
|
|
|
if test "no" != "$use_pkcs11"; then
|
|
if test "yes" = "$want_native_pkcs11"; then
|
|
echo " Native PKCS#11/Cryptoki support (--enable-native-pkcs11)"
|
|
else
|
|
echo " PKCS#11/Cryptoki support using OpenSSL (--with-pkcs11)"
|
|
fi
|
|
echo " Provider library: $PKCS11_PROVIDER"
|
|
fi
|
|
if test "yes" = "$OPENSSL_GOST" -o "yes" = "$PKCS11_GOST"; then
|
|
echo " GOST algorithm support (encoding: $gosttype) (--with-gost)"
|
|
fi
|
|
test "yes" = "$OPENSSL_ECDSA" -o "$PKCS11_ECDSA" && \
|
|
echo " ECDSA algorithm support (--with-ecdsa)"
|
|
test "yes" = "$OPENSSL_ED25519" -o "$PKCS11_ED25519" && \
|
|
echo " EDDSA algorithm support (--with-eddsa)"
|
|
test "yes" = "$enable_fixed" && \
|
|
echo " Allow 'fixed' rrset-order (--enable-fixed-rrset)"
|
|
test "yes" = "$enable_filter" && \
|
|
echo " AAAA filtering (--enable-filter-aaaa)"
|
|
test "yes" = "$enable_seccomp" && \
|
|
echo " Use libseccomp system call filtering (--enable-seccomp)"
|
|
test "yes" = "$want_backtrace" && \
|
|
echo " Print backtrace on crash (--enable-backtrace)"
|
|
test "minimal" = "$want_symtable" && \
|
|
echo " Use symbol table for backtrace, named only (--enable-symtable)"
|
|
test "yes" = "$want_symtable" -o "all" = "$want_symtable" && \
|
|
echo " Use symbol table for backtrace, all binaries (--enable-symtable=all)"
|
|
test "no" = "$use_libtool" || echo " Use GNU libtool (--with-libtool)"
|
|
test "yes" = "$want_querytrace" && \
|
|
echo " Very verbose query trace logging (--enable-querytrace)"
|
|
test "no" = "$with_cmocka" || echo " CMocka Unit Testing Framework (--with-cmocka)"
|
|
|
|
echo " Dynamically loadable zone (DLZ) drivers:"
|
|
test "no" = "$use_dlz_bdb" || \
|
|
echo " Berkeley DB (--with-dlz-bdb)"
|
|
test "no" = "$use_dlz_ldap" || \
|
|
echo " LDAP (--with-dlz-ldap)"
|
|
test "no" = "$use_dlz_mysql" || \
|
|
echo " MySQL (--with-dlz-mysql)"
|
|
test "no" = "$use_dlz_odbc" || \
|
|
echo " ODBC (--with-dlz-odbc)"
|
|
test "no" = "$use_dlz_postgres" || \
|
|
echo " Postgres (--with-dlz-postgres)"
|
|
test "no" = "$use_dlz_filesystem" || \
|
|
echo " Filesystem (--with-dlz-filesystem)"
|
|
test "no" = "$use_dlz_stub" || \
|
|
echo " Stub (--with-dlz-stub)"
|
|
test "$use_dlz_bdb $use_dlz_ldap $use_dlz_mysql $use_dlz_odbc $use_dlz_postgres $use_dlz_filesystem $use_dlz_stub" = "no no no no no no no" && echo " None"
|
|
|
|
echo "-------------------------------------------------------------------------------"
|
|
|
|
echo "Features disabled or unavailable on this platform:"
|
|
$use_threads || echo " Multiprocessing support (--enable-threads)"
|
|
test "no" = "$enable_ipv6" -o "no" = "$found_ipv6" && \
|
|
echo " IPv6 support (--enable-ipv6)"
|
|
test "large" = "$use_tuning" || echo " Large-system tuning (--with-tuning)"
|
|
|
|
test "no" = "$use_dnstap" && \
|
|
echo " Allow 'dnstap' packet logging (--enable-dnstap)"
|
|
test -z "$MAXMINDDB_LIBS" && echo " GeoIP2 access control (--with-geoip2)"
|
|
test "no" = "$use_gssapi" && echo " GSS-API (--with-gssapi)"
|
|
|
|
test "yes" = "$enable_fixed" || \
|
|
echo " Allow 'fixed' rrset-order (--enable-fixed-rrset)"
|
|
|
|
if test "X$CRYPTO" = "X" -o "yes" = "$want_native_pkcs11"
|
|
then
|
|
echo " OpenSSL cryptography/DNSSEC (--with-openssl)"
|
|
elif test "no" = "$use_pkcs11"; then
|
|
echo " PKCS#11/Cryptoki support (--with-pkcs11)"
|
|
fi
|
|
test "yes" = "$want_native_pkcs11" ||
|
|
echo " Native PKCS#11/Cryptoki support (--enable-native-pkcs11)"
|
|
test "X$CRYPTO" = "X" -o "yes" = "$OPENSSL_GOST" -o "yes" = "$PKCS11_GOST" || \
|
|
echo " GOST algorithm support (--with-gost)"
|
|
test "X$CRYPTO" = "X" -o "yes" = "$OPENSSL_ECDSA" -o "yes" = "$PKCS11_ECDSA" || \
|
|
echo " ECDSA algorithm support (--with-ecdsa)"
|
|
test "X$CRYPTO" = "X" -o "yes" = "$OPENSSL_ED25519" -o "yes" = "$PKCS11_ED25519" || \
|
|
echo " EDDSA algorithm support (--with-eddsa)"
|
|
|
|
test "yes" = "$enable_seccomp" || \
|
|
echo " Use libseccomp system call filtering (--enable-seccomp)"
|
|
test "yes" = "$want_backtrace" || \
|
|
echo " Print backtrace on crash (--enable-backtrace)"
|
|
test "yes" = "$want_querytrace" || \
|
|
echo " Very verbose query trace logging (--enable-querytrace)"
|
|
|
|
test "yes" = "$use_libtool" || echo " Use GNU libtool (--with-libtool)"
|
|
test "no" = "$with_cmocka" && echo " CMocka Unit Testng Framework (--with-cmocka)"
|
|
|
|
test "X$PYTHON" = "X" && echo " Python tools (--with-python)"
|
|
test "X$XMLSTATS" = "X" && echo " XML statistics (--with-libxml2)"
|
|
test "X$JSONSTATS" = "X" && echo " JSON statistics (--with-libjson)"
|
|
test "X$ZLIB" = "X" && echo " HTTP zlib compression (--with-zlib)"
|
|
test "X$NZD_TOOLS" = "X" && echo " LMDB database to store configuration for 'addzone' zones (--with-lmdb)"
|
|
test "no" = "$use_libidn2" && echo " IDN support (--with-libidn2)"
|
|
|
|
echo "-------------------------------------------------------------------------------"
|
|
echo "Configured paths:"
|
|
echo " prefix: $prefix"
|
|
echo " sysconfdir: $sysconfdir"
|
|
echo " localstatedir: $localstatedir"
|
|
echo "-------------------------------------------------------------------------------"
|
|
echo "Compiler: $CC"
|
|
$CC --version 2>&1 | sed 's/^/ /'
|
|
|
|
if test "X$ac_unrecognized_opts" != "X"; then
|
|
echo "Unrecognized options:"
|
|
echo " $ac_unrecognized_opts"
|
|
fi
|
|
|
|
if test "yes" != "$enable_full_report"; then
|
|
echo "-------------------------------------------------------------------------------"
|
|
echo "For more detail, use --enable-full-report."
|
|
fi
|
|
echo "==============================================================================="
|
|
}
|
|
|
|
if test "yes" != "$silent"; then
|
|
report
|
|
fi
|
|
|
|
if test "X$CRYPTO" = "X"; then
|
|
cat << \EOF
|
|
BIND 9 is being built without cryptography support. This means it will
|
|
not have DNSSEC support. Use --with-openssl, or --with-pkcs11 and
|
|
--enable-native-pkcs11 to enable cryptography.
|
|
EOF
|
|
fi
|
|
|
|
# Tell Emacs to edit this file in shell mode.
|
|
# Local Variables:
|
|
# mode: sh
|
|
# End:
|