| 1 |
dnl Process this file with autoconf to produce a configure script., |
| 2 |
|
| 3 |
AC_INIT([deliantra-server], [3.1], [support@deliantra.net]) |
| 4 |
dnl AC_CONFIG_MACRO_DIR([m4]) |
| 5 |
AC_CONFIG_AUX_DIR(utils) |
| 6 |
AC_CONFIG_SRCDIR([server/cfperl.xs]) |
| 7 |
AM_INIT_AUTOMAKE([silent-rules subdir-objects foreign no-dist-gzip dist-xz]) |
| 8 |
AM_CONFIG_HEADER(include/autoconf.h) |
| 9 |
|
| 10 |
AM_MAINTAINER_MODE |
| 11 |
|
| 12 |
AC_PREFIX_DEFAULT(/usr/games/deliantra) |
| 13 |
|
| 14 |
AC_PATH_PROG(GPERF, gperf) |
| 15 |
if test -z "$GPERF"; then |
| 16 |
AC_MSG_ERROR([gperf, the GNU perfect hash generator, must be in your PATH, check the README]) |
| 17 |
fi |
| 18 |
|
| 19 |
AC_PATH_PROG(RSYNC, rsync) |
| 20 |
if test -z "$RSYNC"; then |
| 21 |
AC_MSG_ERROR([rsync must be in your PATH, check the README]) |
| 22 |
fi |
| 23 |
|
| 24 |
AC_PATH_PROG(OPTIPNG, optipng) |
| 25 |
if test -z "$OPTIPNG"; then |
| 26 |
AC_MSG_ERROR([optipng must be in your PATH, check the README]) |
| 27 |
fi |
| 28 |
|
| 29 |
AC_PATH_PROG(PNGNQ, pngnq) |
| 30 |
if test -z "$PNGNQ"; then |
| 31 |
AC_MSG_ERROR([png neuquant (pngnq) must be in your PATH, check the README]) |
| 32 |
fi |
| 33 |
|
| 34 |
AC_PATH_PROG(IDENTIFY, identify) |
| 35 |
if test -z "$IDENTIFY"; then |
| 36 |
AC_MSG_ERROR([ImageMagick 'identify' must be in your PATH, check the README]) |
| 37 |
fi |
| 38 |
|
| 39 |
AC_PATH_PROG(CONVERT, convert) |
| 40 |
if test -z "$CONVERT"; then |
| 41 |
AC_MSG_ERROR([ImageMagick 'convert' must be in your PATH, check the README]) |
| 42 |
fi |
| 43 |
|
| 44 |
AC_PATH_PROG(PERL, perl5.10.1) |
| 45 |
if test -z "$PERL"; then |
| 46 |
AC_PATH_PROG(PERL, perl) |
| 47 |
if test -z "$PERL"; then |
| 48 |
AC_MSG_ERROR([perl 5.10.1 or higher must be in your PATH, check the README]) |
| 49 |
fi |
| 50 |
fi |
| 51 |
|
| 52 |
for module_vers in \ |
| 53 |
"common::sense 3.3" \ |
| 54 |
"AnyEvent 7.0" \ |
| 55 |
"AnyEvent::AIO 0" \ |
| 56 |
"AnyEvent::BDB 0" \ |
| 57 |
"BDB 1.8" \ |
| 58 |
"Compress::LZF 3.41" \ |
| 59 |
"Coro 6" \ |
| 60 |
"Coro::EV 0" \ |
| 61 |
"Deliantra 2.0" \ |
| 62 |
"Digest::MD5 2.0" \ |
| 63 |
"EV 4" \ |
| 64 |
"Guard 1" \ |
| 65 |
"IO::AIO 4" \ |
| 66 |
"JSON::XS 2.01" \ |
| 67 |
"AnyEvent::IRC 0.6" \ |
| 68 |
"Pod::POM 0.27" \ |
| 69 |
"Safe::Hole 0.10" \ |
| 70 |
"Storable 2.0" \ |
| 71 |
"URI 1.35" \ |
| 72 |
"YAML::XS 0.32" \ |
| 73 |
"CBOR::XS 1.5" \ |
| 74 |
; do |
| 75 |
set -- $module_vers |
| 76 |
module=$1 |
| 77 |
minvers=$2 |
| 78 |
AC_MSG_CHECKING(for $module perl module version $minvers or higher) |
| 79 |
if $PERL -M$module -e0 >/dev/null 2>&1; then |
| 80 |
version=`$PERL -M$module -e "print \\$$module::VERSION"` |
| 81 |
if $PERL -M$module -e "\$$module::VERSION >= $minvers or die" >/dev/null 2>&1; then |
| 82 |
AC_MSG_RESULT([ok, version $version]) |
| 83 |
else |
| 84 |
AC_MSG_ERROR([no, installed version is $version]) |
| 85 |
fi |
| 86 |
else |
| 87 |
AC_MSG_ERROR([no, cannot load module $module]) |
| 88 |
fi |
| 89 |
done |
| 90 |
|
| 91 |
AC_LANG(C++) |
| 92 |
AC_PROG_CXX |
| 93 |
AC_PROG_CPP |
| 94 |
|
| 95 |
AX_CXX_COMPILE_STDCXX(14, [noext], [mandatory]) |
| 96 |
|
| 97 |
AX_CHECK_COMPILE_FLAG(-Wno-unused-result,[CXXFLAGS="$CXXFLAGS -Wno-unused-result"]) |
| 98 |
AX_CHECK_COMPILE_FLAG(-Wno-narrowing,[CXXFLAGS="$CXXFLAGS -Wno-narrowing"]) |
| 99 |
|
| 100 |
AC_CHECK_HEADER(unordered_map,[],[AC_MSG_ERROR([Your compiler must support C++11 headers.])]) |
| 101 |
|
| 102 |
AC_CHECK_HEADER(pthread.h,[],[AC_MSG_ERROR([POSIX thread support is required.])]) |
| 103 |
|
| 104 |
AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
| 105 |
|
| 106 |
AC_MSG_CHECKING(blitz++ >= 0.10) |
| 107 |
if $PKG_CONFIG blitz --atleast-version 0.10; then |
| 108 |
CXXFLAGS="$CXXFLAGS `$PKG_CONFIG blitz --cflags`" |
| 109 |
LIBS="$LIBS `$PKG_CONFIG blitz --libs`" |
| 110 |
AC_MSG_RESULT(ok) |
| 111 |
else |
| 112 |
AC_MSG_ERROR(no) |
| 113 |
fi |
| 114 |
|
| 115 |
AC_MSG_CHECKING(glib >= 2.32) |
| 116 |
if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then |
| 117 |
CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`" |
| 118 |
LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`" |
| 119 |
AC_MSG_RESULT(ok) |
| 120 |
else |
| 121 |
AC_MSG_ERROR(no) |
| 122 |
fi |
| 123 |
|
| 124 |
AC_MSG_CHECKING(gthread >= 0.0) |
| 125 |
if $PKG_CONFIG gthread-2.0 --atleast-version 0.0; then |
| 126 |
CXXFLAGS="$CXXFLAGS `$PKG_CONFIG gthread-2.0 --cflags`" |
| 127 |
LIBS="$LIBS `$PKG_CONFIG gthread-2.0 --libs`" |
| 128 |
AC_MSG_RESULT(ok) |
| 129 |
else |
| 130 |
AC_MSG_ERROR(no) |
| 131 |
fi |
| 132 |
|
| 133 |
dnl AC_MSG_CHECKING(libpng) |
| 134 |
dnl if $PKG_CONFIG libpng --exists; then |
| 135 |
dnl CXXFLAGS="$CXXFLAGS `$PKG_CONFIG libpng --cflags`" |
| 136 |
dnl LIBS="$LIBS `$PKG_CONFIG libpng --libs`" |
| 137 |
dnl AC_MSG_RESULT(ok) |
| 138 |
dnl else |
| 139 |
dnl AC_MSG_ERROR(no) |
| 140 |
dnl fi |
| 141 |
|
| 142 |
AC_MSG_CHECKING(for $PERL suitability) |
| 143 |
if $PERL -MExtUtils::Embed -e "use 5.10.1" >/dev/null 2>&1; then |
| 144 |
save_CXXFLAGS="$CXXFLAGS" |
| 145 |
save_LIBS="$LIBS" |
| 146 |
xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" |
| 147 |
xPERLFLAGS="$xPERLFLAGS `$PERL -MEV::MakeMaker -e 'print +{&EV::MakeMaker::ev_args}->{INC}'`" |
| 148 |
xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`" |
| 149 |
CXXFLAGS="$CXXFLAGS $xPERLFLAGS" |
| 150 |
LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" |
| 151 |
AC_TRY_LINK([ |
| 152 |
#include <EXTERN.h> |
| 153 |
#include <perl.h> |
| 154 |
#include <XSUB.h> |
| 155 |
#include "EVAPI.h" |
| 156 |
#include "CoroAPI.h" |
| 157 |
],[ |
| 158 |
PerlInterpreter *perl = perl_alloc (); |
| 159 |
],[perl_link=yes],[perl_link=no]) |
| 160 |
CXXFLAGS="$save_CXXFLAGS" |
| 161 |
LIBS="$save_LIBS" |
| 162 |
|
| 163 |
if test x$perl_link = xyes; then |
| 164 |
AC_MSG_RESULT(ok) |
| 165 |
PERLFLAGS="$xPERLFLAGS" |
| 166 |
PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" |
| 167 |
PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" |
| 168 |
CPPFLAGS="$CPPFLAGS $PERLFLAGS" |
| 169 |
else |
| 170 |
AC_MSG_ERROR([no, unable to link test program]) |
| 171 |
fi |
| 172 |
else |
| 173 |
AC_MSG_ERROR([no working perl found, or perl not version >= 5.10.1]) |
| 174 |
fi |
| 175 |
AC_SUBST(PERLLIB) |
| 176 |
AC_SUBST(PERLFLAGS) |
| 177 |
AC_SUBST(PERLPRIVLIBEXP) |
| 178 |
AC_SUBST(PERL) |
| 179 |
|
| 180 |
dnl AC_PROG_LIBTOOL |
| 181 |
AC_PROG_RANLIB |
| 182 |
|
| 183 |
AC_CHECK_HEADERS(execinfo.h malloc.h) |
| 184 |
AC_CHECK_FUNCS(backtrace) |
| 185 |
|
| 186 |
dnl check for some other programs |
| 187 |
AC_PATH_PROG(TAR, tar) |
| 188 |
AC_PATH_PROG(BASENAME, basename) |
| 189 |
|
| 190 |
AC_CHECK_LIB(nsl, gethostbyname) |
| 191 |
AC_CHECK_LIB(socket, connect) |
| 192 |
AC_CHECK_LIB(pthread, pthread_create) |
| 193 |
|
| 194 |
dnl Checks for libraries. |
| 195 |
AC_CHECK_LIB(m, main) |
| 196 |
|
| 197 |
AC_CHECK_SIZEOF(long) |
| 198 |
AC_CHECK_SIZEOF(long long) |
| 199 |
|
| 200 |
AC_MSG_CHECKING(for tcp_info support) |
| 201 |
AC_TRY_LINK([ |
| 202 |
#include <sys/types.h> |
| 203 |
#include <sys/socket.h> |
| 204 |
#include <netinet/in.h> |
| 205 |
#include <netinet/tcp.h> |
| 206 |
],[ |
| 207 |
int fd; |
| 208 |
struct tcp_info tcpi; |
| 209 |
socklen_t len = sizeof (tcpi); |
| 210 |
getsockopt (fd, IPPROTO_TCP, TCP_INFO, &tcpi, &len); |
| 211 |
fd = 0 |
| 212 |
+ tcpi.tcpi_snd_mss |
| 213 |
+ tcpi.tcpi_rtt |
| 214 |
+ tcpi.tcpi_rttvar |
| 215 |
+ tcpi.tcpi_last_ack_recv |
| 216 |
+ tcpi.tcpi_last_data_sent |
| 217 |
+ tcpi.tcpi_unacked; |
| 218 |
],[ |
| 219 |
AC_DEFINE(HAVE_TCP_INFO, [1], [TCP_INFO info option supported]) |
| 220 |
AC_MSG_RESULT(yes) |
| 221 |
],[ |
| 222 |
AC_MSG_RESULT(no) |
| 223 |
]) |
| 224 |
|
| 225 |
AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE) |
| 226 |
AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE) |
| 227 |
|
| 228 |
AC_OUTPUT([Makefile lib/Makefile utils/cfutil]) |
| 229 |
|
