deliantra/server/configure.ac

dnl Process this file with autoconf to produce a configure script.,

AC_INIT([deliantra-server], [3.1], [support@deliantra.net])
dnl AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_AUX_DIR(utils)
AC_CONFIG_SRCDIR([server/cfperl.xs])
AM_INIT_AUTOMAKE([silent-rules subdir-objects foreign no-dist-gzip dist-xz])
AM_CONFIG_HEADER(include/autoconf.h)

AM_MAINTAINER_MODE

AC_PREFIX_DEFAULT(/usr/games/deliantra)

AC_PATH_PROG(GPERF, gperf)
if test -z "$GPERF"; then
   AC_MSG_ERROR([gperf, the GNU perfect hash generator, must be in your PATH, check the README])
fi

AC_PATH_PROG(RSYNC, rsync)
if test -z "$RSYNC"; then
   AC_MSG_ERROR([rsync must be in your PATH, check the README])
fi

AC_PATH_PROG(OPTIPNG, optipng)
if test -z "$OPTIPNG"; then
   AC_MSG_ERROR([optipng must be in your PATH, check the README])
fi

AC_PATH_PROG(PNGNQ, pngnq)
if test -z "$PNGNQ"; then
   AC_MSG_ERROR([png neuquant (pngnq) must be in your PATH, check the README])
fi

AC_PATH_PROG(IDENTIFY, identify)
if test -z "$IDENTIFY"; then
   AC_MSG_ERROR([ImageMagick 'identify' must be in your PATH, check the README])
fi

AC_PATH_PROG(CONVERT, convert)
if test -z "$CONVERT"; then
   AC_MSG_ERROR([ImageMagick 'convert' must be in your PATH, check the README])
fi

AC_PATH_PROG(PERL, perl5.10.1)
if test -z "$PERL"; then
   AC_PATH_PROG(PERL, perl)
   if test -z "$PERL"; then
      AC_MSG_ERROR([perl 5.10.1 or higher must be in your PATH, check the README])
   fi
fi

for module_vers in \
   "common::sense 3.3" \
   "AnyEvent 7.0" \
   "AnyEvent::AIO 0" \
   "AnyEvent::BDB 0" \
   "BDB 1.8" \
   "Compress::LZF 3.41" \
   "Coro 6" \
   "Coro::EV 0" \
   "Deliantra 2.0" \
   "Digest::MD5 2.0" \
   "EV 4" \
   "Guard 1" \
   "IO::AIO 4" \
   "JSON::XS 2.01" \
   "AnyEvent::IRC 0.6" \
   "Pod::POM 0.27" \
   "Safe::Hole 0.10" \
   "Storable 2.0" \
   "URI 1.35" \
   "YAML::XS 0.32" \
   "CBOR::XS 1.5" \
; do
   set -- $module_vers
   module=$1
   minvers=$2
   AC_MSG_CHECKING(for $module perl module version $minvers or higher)
   if $PERL -M$module -e0 >/dev/null 2>&1; then
      version=`$PERL -M$module -e "print \\$$module::VERSION"`
      if $PERL -M$module -e "\$$module::VERSION >= $minvers or die" >/dev/null 2>&1; then
         AC_MSG_RESULT([ok, version $version])
      else
         AC_MSG_ERROR([no, installed version is $version])
      fi
   else
      AC_MSG_ERROR([no, cannot load module $module])
   fi
done

AC_LANG(C++)
AC_PROG_CXX
AC_PROG_CPP

AX_CXX_COMPILE_STDCXX_11([noext], [mandatory])

AX_CHECK_COMPILE_FLAG(-Wno-unused-result,[CXXFLAGS="$CXXFLAGS -Wno-unused-result"])
AX_CHECK_COMPILE_FLAG(-Wno-narrowing,[CXXFLAGS="$CXXFLAGS -Wno-narrowing"])

AC_CHECK_HEADER(unordered_map,[],[AC_MSG_ERROR([Your compiler must support C++11 headers.])])

AC_CHECK_HEADER(pthread.h,[],[AC_MSG_ERROR([POSIX thread support is required.])])

AC_PATH_PROG(PKG_CONFIG, pkg-config, no)

AC_MSG_CHECKING(blitz++ >= 0.10)
if $PKG_CONFIG blitz --atleast-version 0.10; then
   CXXFLAGS="$CXXFLAGS `$PKG_CONFIG blitz --cflags`"
   LIBS="$LIBS `$PKG_CONFIG blitz --libs`"
   AC_MSG_RESULT(ok)
else
   AC_MSG_ERROR(no)
fi

AC_MSG_CHECKING(glib >= 2.32)
if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then
   CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`"
   LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`"
   AC_MSG_RESULT(ok)
else
   AC_MSG_ERROR(no)
fi

AC_MSG_CHECKING(gthread >= 0.0)
if $PKG_CONFIG gthread-2.0 --atleast-version 0.0; then
   CXXFLAGS="$CXXFLAGS `$PKG_CONFIG gthread-2.0 --cflags`"
   LIBS="$LIBS `$PKG_CONFIG gthread-2.0 --libs`"
   AC_MSG_RESULT(ok)
else
   AC_MSG_ERROR(no)
fi

dnl AC_MSG_CHECKING(libpng)
dnl if $PKG_CONFIG libpng --exists; then
dnl    CXXFLAGS="$CXXFLAGS `$PKG_CONFIG libpng --cflags`"
dnl    LIBS="$LIBS `$PKG_CONFIG libpng --libs`"
dnl    AC_MSG_RESULT(ok)
dnl else
dnl    AC_MSG_ERROR(no)
dnl fi

AC_MSG_CHECKING(for $PERL suitability)
if $PERL -MExtUtils::Embed -e "use 5.10.1" >/dev/null 2>&1; then
  save_CXXFLAGS="$CXXFLAGS"
  save_LIBS="$LIBS"
  xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
  xPERLFLAGS="$xPERLFLAGS `$PERL -MEV::MakeMaker -e 'print +{&EV::MakeMaker::ev_args}->{INC}'`"
  xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`"
  CXXFLAGS="$CXXFLAGS $xPERLFLAGS"
  LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
  AC_TRY_LINK([
#include <EXTERN.h>
#include <perl.h>
#include <XSUB.h>
#include "EVAPI.h"
#include "CoroAPI.h"
],[
  PerlInterpreter *perl = perl_alloc ();
],[perl_link=yes],[perl_link=no])
  CXXFLAGS="$save_CXXFLAGS"
  LIBS="$save_LIBS"

  if test x$perl_link = xyes; then
     AC_MSG_RESULT(ok)
     PERLFLAGS="$xPERLFLAGS"
     PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
     PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
     CPPFLAGS="$CPPFLAGS $PERLFLAGS"
  else
     AC_MSG_ERROR([no, unable to link test program])
  fi
else
  AC_MSG_ERROR([no working perl found, or perl not version >= 5.10.1])
fi
AC_SUBST(PERLLIB)
AC_SUBST(PERLFLAGS)
AC_SUBST(PERLPRIVLIBEXP)
AC_SUBST(PERL)

dnl AC_PROG_LIBTOOL
AC_PROG_RANLIB

AC_CHECK_HEADERS(execinfo.h malloc.h)
AC_CHECK_FUNCS(backtrace)

dnl check for some other programs
AC_PATH_PROG(TAR, tar)
AC_PATH_PROG(BASENAME, basename)

AC_CHECK_LIB(nsl, gethostbyname)
AC_CHECK_LIB(socket, connect)
AC_CHECK_LIB(pthread, pthread_create)

dnl Checks for libraries.
AC_CHECK_LIB(m, main)

AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)

AC_MSG_CHECKING(for tcp_info support)
AC_TRY_LINK([
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
],[
  int fd;
  struct tcp_info tcpi;
  socklen_t len = sizeof (tcpi);
  getsockopt (fd, IPPROTO_TCP, TCP_INFO, &tcpi, &len);
  fd = 0
     + tcpi.tcpi_snd_mss
     + tcpi.tcpi_rtt
     + tcpi.tcpi_rttvar
     + tcpi.tcpi_last_ack_recv
     + tcpi.tcpi_last_data_sent
     + tcpi.tcpi_unacked;
],[
  AC_DEFINE(HAVE_TCP_INFO, [1], [TCP_INFO info option supported])
  AC_MSG_RESULT(yes)
],[
  AC_MSG_RESULT(no)
])

AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE)
AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE)

AC_OUTPUT([Makefile lib/Makefile utils/cfutil])

Revision:	1.193
Committed:	Wed Nov 23 06:05:38 2016 UTC (7 years, 5 months ago) by root
Branch:	MAIN
Changes since 1.192:	+1 -0 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.181	dnl Process this file with autoconf to produce a configure script.,
2	root	1.1
3	root	1.185	AC_INIT([deliantra-server], [3.1], [support@deliantra.net])
4			dnl AC_CONFIG_MACRO_DIR([m4])
5	root	1.1	AC_CONFIG_AUX_DIR(utils)
6	root	1.54	AC_CONFIG_SRCDIR([server/cfperl.xs])
7	root	1.186	AM_INIT_AUTOMAKE([silent-rules subdir-objects foreign no-dist-gzip dist-xz])
8	root	1.1	AM_CONFIG_HEADER(include/autoconf.h)
9
10			AM_MAINTAINER_MODE
11
12	root	1.95	AC_PREFIX_DEFAULT(/usr/games/deliantra)
13	root	1.1
14	root	1.59	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	root	1.58	AC_PATH_PROG(OPTIPNG, optipng)
25			if test -z "$OPTIPNG"; then
26	root	1.59	AC_MSG_ERROR([optipng must be in your PATH, check the README])
27			fi
28
29	root	1.70	AC_PATH_PROG(PNGNQ, pngnq)
30			if test -z "$PNGNQ"; then
31			AC_MSG_ERROR([png neuquant (pngnq) must be in your PATH, check the README])
32			fi
33
34	root	1.180	AC_PATH_PROG(IDENTIFY, identify)
35			if test -z "$IDENTIFY"; then
36			AC_MSG_ERROR([ImageMagick 'identify' must be in your PATH, check the README])
37			fi
38	root	1.41
39	root	1.55	AC_PATH_PROG(CONVERT, convert)
40			if test -z "$CONVERT"; then
41	root	1.59	AC_MSG_ERROR([ImageMagick 'convert' must be in your PATH, check the README])
42	root	1.55	fi
43
44	root	1.142	AC_PATH_PROG(PERL, perl5.10.1)
45	root	1.56	if test -z "$PERL"; then
46	root	1.175	AC_PATH_PROG(PERL, perl)
47	root	1.56	if test -z "$PERL"; then
48	root	1.175	AC_MSG_ERROR([perl 5.10.1 or higher must be in your PATH, check the README])
49	root	1.56	fi
50			fi
51	root	1.33
52	root	1.60	for module_vers in \
53	root	1.178	"common::sense 3.3" \
54	root	1.182	"AnyEvent 7.0" \
55	root	1.139	"AnyEvent::AIO 0" \
56			"AnyEvent::BDB 0" \
57	root	1.150	"BDB 1.8" \
58	root	1.146	"Compress::LZF 3.41" \
59	root	1.183	"Coro 6" \
60	root	1.133	"Coro::EV 0" \
61	root	1.184	"Deliantra 2.0" \
62	root	1.72	"Digest::MD5 2.0" \
63	root	1.183	"EV 4" \
64			"Guard 1" \
65			"IO::AIO 4" \
66	root	1.100	"JSON::XS 2.01" \
67	elmex	1.148	"AnyEvent::IRC 0.6" \
68	root	1.177	"Pod::POM 0.27" \
69	root	1.72	"Safe::Hole 0.10" \
70	root	1.60	"Storable 2.0" \
71	root	1.87	"URI 1.35" \
72	root	1.165	"YAML::XS 0.32" \
73	root	1.193	"CBOR::XS 1.5" \
74	root	1.60	; do
75	root	1.47	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	root	1.111	if $PERL -M$module -e "\$$module::VERSION >= $minvers or die" >/dev/null 2>&1; then
82	root	1.47	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 $module])
88			fi
89			done
90
91	root	1.58	AC_LANG(C++)
92			AC_PROG_CXX
93			AC_PROG_CPP
94
95	root	1.191	AX_CXX_COMPILE_STDCXX_11([noext], [mandatory])
96
97	root	1.190	AX_CHECK_COMPILE_FLAG(-Wno-unused-result,[CXXFLAGS="$CXXFLAGS -Wno-unused-result"])
98			AX_CHECK_COMPILE_FLAG(-Wno-narrowing,[CXXFLAGS="$CXXFLAGS -Wno-narrowing"])
99
100	root	1.191	AC_CHECK_HEADER(unordered_map,[],[AC_MSG_ERROR([Your compiler must support C++11 headers.])])
101	root	1.58
102	root	1.118	AC_CHECK_HEADER(pthread.h,[],[AC_MSG_ERROR([POSIX thread support is required.])])
103
104	root	1.58	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
105
106	root	1.190	AC_MSG_CHECKING(blitz++ >= 0.10)
107			if $PKG_CONFIG blitz --atleast-version 0.10; then
108	root	1.181	CXXFLAGS="$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	root	1.190	AC_MSG_CHECKING(glib >= 2.32)
116	root	1.58	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	root	1.126	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	root	1.77	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	root	1.58
142	root	1.41	AC_MSG_CHECKING(for $PERL suitability)
143	root	1.175	if $PERL -MExtUtils::Embed -e "use 5.10.1" >/dev/null 2>&1; then
144	root	1.41	save_CXXFLAGS="$CXXFLAGS"
145			save_LIBS="$LIBS"
146			xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
147	root	1.97	xPERLFLAGS="$xPERLFLAGS `$PERL -MEV::MakeMaker -e 'print +{&EV::MakeMaker::ev_args}->{INC}'`"
148	root	1.41	xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`"
149			CXXFLAGS="$CXXFLAGS $xPERLFLAGS"
150			LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
151			AC_TRY_LINK([
152			#include <EXTERN.h>
153			#include <perl.h>
154			#include <XSUB.h>
155	root	1.97	#include "EVAPI.h"
156	root	1.142	#include "CoroAPI.h"
157	root	1.41	],[
158			PerlInterpreter *perl = perl_alloc ();
159			],[perl_link=yes],[perl_link=no])
160			CXXFLAGS="$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 $PERLFLAGS"
169			else
170	root	1.142	AC_MSG_ERROR([no, unable to link test program])
171	root	1.41	fi
172			else
173	root	1.175	AC_MSG_ERROR([no working perl found, or perl not version >= 5.10.1])
174	root	1.41	fi
175			AC_SUBST(PERLLIB)
176			AC_SUBST(PERLFLAGS)
177			AC_SUBST(PERLPRIVLIBEXP)
178			AC_SUBST(PERL)
179
180	root	1.78	dnl AC_PROG_LIBTOOL
181			AC_PROG_RANLIB
182	root	1.77
183	root	1.92	AC_CHECK_HEADERS(execinfo.h malloc.h)
184	root	1.77	AC_CHECK_FUNCS(backtrace)
185
186	root	1.1	dnl check for some other programs
187			AC_PATH_PROG(TAR, tar)
188			AC_PATH_PROG(BASENAME, basename)
189
190	root	1.118	AC_CHECK_LIB(nsl, gethostbyname)
191			AC_CHECK_LIB(socket, connect)
192			AC_CHECK_LIB(pthread, pthread_create)
193	root	1.1
194			dnl Checks for libraries.
195			AC_CHECK_LIB(m, main)
196
197			AC_CHECK_SIZEOF(long)
198			AC_CHECK_SIZEOF(long long)
199
200	root	1.77	AC_MSG_CHECKING(for tcp_info support)
201			AC_TRY_LINK([
202			#include <sys/types.h>
203			#include <sys/socket.h>
204			#include <netinet/in.h>
205			#include <netinet/tcp.h>
206			],[
207			int fd;
208			struct tcp_info tcpi;
209			socklen_t len = sizeof (tcpi);
210			getsockopt (fd, IPPROTO_TCP, TCP_INFO, &tcpi, &len);
211			fd = 0
212	root	1.79	+ tcpi.tcpi_snd_mss
213	root	1.77	+ tcpi.tcpi_rtt
214			+ tcpi.tcpi_rttvar
215			+ tcpi.tcpi_last_ack_recv
216			+ tcpi.tcpi_last_data_sent
217			+ tcpi.tcpi_unacked;
218			],[
219			AC_DEFINE(HAVE_TCP_INFO, [1], [TCP_INFO info option supported])
220			AC_MSG_RESULT(yes)
221			],[
222			AC_MSG_RESULT(no)
223			])
224
225	root	1.1	AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE)
226			AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE)
227
228	root	1.192	AC_OUTPUT([Makefile lib/Makefile utils/cfutil])
229	root	1.30