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# Inspired by work Copyright (C) 2006 Luca Filipozzi |
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# vim: set fdm=marker ts=2 sw=2 et: |
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dnl Process this file with autoconf to produce a configure script. |
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AC_PREREQ(2.59) |
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AC_INIT([ircd-hybrid],[7.2.4]) |
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AM_INIT_AUTOMAKE |
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AC_REVISION([$Id$]) |
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|
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AC_PREREQ(2.69) |
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AC_INIT([ircd-hybrid], [TRUNK], [bugs@ircd-hybrid.org]) |
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AM_INIT_AUTOMAKE(1.15 subdir-objects) |
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AM_MAINTAINER_MODE |
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AC_CONFIG_MACRO_DIR([m4]) |
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AC_CONFIG_HEADER(config.h) |
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AC_CONFIG_SRCDIR(src/ircd.c) |
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#ltdl stuff |
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AC_LIBLTDL_CONVENIENCE |
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AC_SUBST(INCLTDL) |
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AC_SUBST(LIBLTDL) |
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AC_LIBTOOL_DLOPEN |
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AM_DISABLE_STATIC |
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AM_ENABLE_SHARED |
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# Checks for programs. |
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AC_PROG_CC |
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AC_PROG_CC_C99 |
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AS_IF([test "$ac_cv_prog_cc_c99" = "no"], |
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[AC_MSG_ERROR([no suitable C99 compiler found. Aborting.])]) |
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AC_PROG_YACC |
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AM_PROG_LEX |
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AC_PROG_INSTALL |
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AC_PROG_LIBTOOL |
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# Initializing libtool. |
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LT_CONFIG_LTDL_DIR([libltdl]) |
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LT_INIT([dlopen disable-static]) |
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LTDL_INIT([recursive convenience]) |
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LIBTOOL="$LIBTOOL --silent" |
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# Checks for libraries. |
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AX_CHECK_LIB_IPV4 |
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AX_CHECK_LIB_IPV6 |
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AX_CHECK_LIB_CRYPT |
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GCC_STACK_PROTECT_CC |
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GCC_STACK_PROTECT_LIB |
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# Checks for header files. |
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AC_CHECK_HEADERS([sys/resource.h]) # ick |
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AX_APPEND_COMPILE_FLAGS([-fno-strict-aliasing]) |
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AX_LIBRARY_NET |
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# Checks for typedefs, structures, and compiler characteristics. |
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AC_C_CONST |
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AC_C_INLINE |
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AC_C_BIGENDIAN |
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AC_CHECK_SIZEOF(int64_t) |
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AC_CHECK_SIZEOF(long long) |
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|
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if test "$ac_cv_sizeof_int64_t" = 8; then |
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AC_CHECK_TYPE(uint64_t) |
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AC_CHECK_TYPE(int64_t) |
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elif test "$ac_cv_sizeof_long_long" = 8; then |
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AC_CHECK_TYPE(uint64_t, unsigned long long) |
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AC_CHECK_TYPE(int64_t, long long) |
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else |
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AC_MSG_ERROR([Your system doesn't appear to have 64 bit integers. Aborting.]) |
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fi |
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|
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– |
|
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# Checks for library functions. |
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AC_CHECK_FUNCS_ONCE(snprintf, \ |
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vsnprintf, \ |
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lrand48, \ |
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srand48, \ |
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mmap, \ |
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strtok_r, \ |
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usleep, \ |
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strlcat, \ |
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strlcpy, \ |
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basename) |
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AC_CHECK_FUNCS_ONCE(strtok_r \ |
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strlcat \ |
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strlcpy) |
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# Checks for header files. |
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AC_CHECK_HEADERS_ONCE(crypt.h \ |
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inttypes.h \ |
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stdint.h \ |
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sys/resource.h \ |
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sys/param.h \ |
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errno.h \ |
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sys/syslog.h \ |
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stddef.h \ |
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libgen.h \ |
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types.h \ |
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socket.h \ |
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sys/wait.h \ |
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wait.h \ |
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link.h) |
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wait.h) |
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dnl Openssl checks |
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AC_ARG_ENABLE(openssl, |
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[ --enable-openssl[=DIR] Enable OpenSSL support (DIR optional). |
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--disable-openssl Disable OpenSSL support. ], |
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[ cf_enable_openssl=$enableval ], |
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[ cf_enable_openssl="auto" ]) |
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AC_MSG_CHECKING(for OpenSSL) |
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if test "$cf_enable_openssl" != "no"; then |
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cf_openssl_basedir="" |
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if test "$cf_enable_openssl" != "auto" && |
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test "$cf_enable_openssl" != "yes"; then |
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dnl Support for --enable-openssl=/some/place |
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cf_openssl_basedir="${cf_enable_openssl}" |
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else |
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dnl Do the auto-probe here. Check some common directory paths. |
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for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\ |
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/opt /opt/openssl /usr/local/openssl; do |
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if test -f "${dirs}/include/openssl/opensslv.h"; then |
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cf_openssl_basedir="${dirs}" |
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break |
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fi |
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done |
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unset dirs |
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fi |
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|
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dnl Now check cf_openssl_found to see if we found anything. |
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if test ! -z "$cf_openssl_basedir"; then |
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if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then |
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CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS" |
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LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS" |
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else |
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dnl OpenSSL wasn't found in the directory specified. Naughty |
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dnl administrator... |
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cf_openssl_basedir="" |
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fi |
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else |
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dnl Check for stock FreeBSD 4.x and 5.x systems, since their files |
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dnl are in /usr/include and /usr/lib. In this case, we don't want to |
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dnl change INCLUDES or LIBS, but still want to enable OpenSSL. |
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dnl We can't do this check above, because some people want two versions |
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dnl of OpenSSL installed (stock FreeBSD 4.x/5.x and /usr/local/ssl) |
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dnl and they want /usr/local/ssl to have preference. |
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if test -f "/usr/include/openssl/opensslv.h"; then |
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cf_openssl_basedir="/usr" |
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fi |
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fi |
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|
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dnl If we have a basedir defined, then everything is okay. Otherwise, |
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dnl we have a problem. |
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if test ! -z "$cf_openssl_basedir"; then |
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LIBS="-lcrypto -lssl $LIBS" |
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AC_MSG_RESULT($cf_openssl_basedir) |
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cf_enable_openssl="yes" |
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AC_DEFINE(HAVE_LIBCRYPTO) |
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else |
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AC_MSG_RESULT(not found. Please check your path.) |
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cf_enable_openssl="no" |
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fi |
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unset cf_openssl_basedir |
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else |
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dnl If --disable-openssl was specified |
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AC_MSG_RESULT(disabled) |
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fi |
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AM_CONDITIONAL(ENABLE_SSL, [test x"$cf_enable_openssl" = xyes]) |
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AC_SEARCH_LIBS(crypt, crypt) |
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# Define various chunk sizes for the pooling allocator |
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AX_MEMPOOL_CHUNKSIZES |
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# Argument processing. |
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AX_ARG_ENABLE_IOLOOP_MECHANISM |
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AX_ARG_WITH_NICKLEN |
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AX_ARG_WITH_USERLEN |
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AX_ARG_WITH_HOSTLEN |
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AX_ARG_WITH_TOPICLEN |
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AX_ARG_WITH_LCLIENT_HEAP_SIZE |
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AX_ARG_WITH_CLIENT_HEAP_SIZE |
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AX_ARG_WITH_CHANNEL_HEAP_SIZE |
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AX_ARG_WITH_DBUF_HEAP_SIZE |
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AX_ARG_WITH_DNODE_HEAP_SIZE |
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AX_ARG_WITH_BAN_HEAP_SIZE |
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AX_ARG_WITH_TOPIC_HEAP_SIZE |
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AX_ARG_WITH_IRCD_HEAP_SIZE |
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AX_ARG_WITH_MQUEUE_HEAP_SIZE |
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AX_ARG_WITH_FMSG_HEAP_SIZE |
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AX_ARG_WITH_NICKNAME_HISTORY_LENGTH |
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AX_ARG_WITH_SYSLOG |
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AX_ARG_ENABLE_EFNET |
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AX_ARG_ENABLE_HALFOPS |
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AX_ARG_IOLOOP_MECHANISM |
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AX_ARG_ENABLE_ASSERT |
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AX_ARG_ENABLE_DEBUGGING |
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AX_ARG_ENABLE_WARNINGS |
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AX_ARG_ENABLE_SYSLOG |
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AX_ARG_OPENSSL |
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AX_ARG_LIBGEOIP |
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|
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AC_DEFINE_DIR([PREFIX],[prefix],[Set to prefix.]) |
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AC_DEFINE_DIR([SYSCONFDIR],[sysconfdir],[Set to sysconfdir.]) |
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AC_DEFINE_DIR([LIBDIR],[libdir],[Set to libdir.]) |
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AC_DEFINE_DIR([DATADIR],[datadir],[Set to datadir.]) |
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AC_DEFINE_DIR([LOCALSTATEDIR],[localstatedir],[Set to localstatedir.]) |
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AC_CONFIG_SUBDIRS(libltdl) |
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|
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AC_CONFIG_FILES( \ |
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Makefile \ |
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etc/Makefile \ |
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etc/example.conf \ |
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etc/example.conf.quick \ |
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etc/example.efnet.conf \ |
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servlink/Makefile \ |
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contrib/Makefile \ |
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contrib/help/Makefile \ |
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src/Makefile \ |
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messages/Makefile \ |
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modules/Makefile \ |
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modules/core/Makefile \ |
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doc/Makefile \ |
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help/Makefile \ |
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help/opers/Makefile \ |
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help/users/Makefile \ |
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lib/Makefile \ |
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lib/pcre/Makefile |
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) |
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AC_CONFIG_FILES( \ |
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Makefile \ |
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src/Makefile \ |
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libltdl/Makefile \ |
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> |
modules/Makefile \ |
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> |
modules/core/Makefile \ |
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> |
modules/extra/Makefile \ |
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> |
doc/Makefile \ |
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help/Makefile \ |
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tools/Makefile) |
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|
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AC_OUTPUT |
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|
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echo "###############################################################################" |
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echo "Configuration complete. Type make (or gmake on some *BSD machines) to compile." |
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echo |
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echo "ircd-hybrid will be installed in ${prefix}. To change this, run:" |
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echo " ./configure --prefix=DIRECTORY" |
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echo "###############################################################################" |
