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Comparing deliantra/server/configure.ac (file contents):
Revision 1.11 by elmex, Sun Aug 13 17:22:24 2006 UTC vs.
Revision 1.78 by root, Sun Jun 10 02:57:16 2007 UTC

1dnl Process this file with autoconf to produce a configure script. 1dnl Process this file with autoconf to produce a configure script.
2 2
3AC_INIT([crossfire], [1.9.1], [crossfire-devel@listserv.real-time.com]) 3AC_INIT([cfserver], [2.2], [crossfire@schmorp.de])
4AC_CONFIG_AUX_DIR(utils) 4AC_CONFIG_AUX_DIR(utils)
5AC_CONFIG_SRCDIR([server/main.C]) 5AC_CONFIG_SRCDIR([server/cfperl.xs])
6AM_INIT_AUTOMAKE 6AM_INIT_AUTOMAKE
7AM_CONFIG_HEADER(include/autoconf.h) 7AM_CONFIG_HEADER(include/autoconf.h)
8 8
9AM_MAINTAINER_MODE 9AM_MAINTAINER_MODE
10 10
11AC_PREFIX_DEFAULT(/usr/games/crossfire) 11AC_PREFIX_DEFAULT(/usr/games/crossfire)
12 12
13dnl we want a config.h file instead of -D options. 13AC_PATH_PROG(GPERF, gperf)
14if test -z "$GPERF"; then
15 AC_MSG_ERROR([gperf, the GNU perfect hash generator, must be in your PATH, check the README])
16fi
14 17
15dnl Checks for programs. 18AC_PATH_PROG(RSYNC, rsync)
16AC_PROG_LIBTOOL 19if test -z "$RSYNC"; then
17AC_PROG_CC 20 AC_MSG_ERROR([rsync must be in your PATH, check the README])
21fi
18 22
19case "$target" in 23AC_PATH_PROG(OPTIPNG, optipng)
20 alpha-dec-osf*) 24if test -z "$OPTIPNG"; then
21 # If we are not using gcc, we want the ansi version of cc. 25 AC_MSG_ERROR([optipng must be in your PATH, check the README])
26fi
27
28AC_PATH_PROG(PNGNQ, pngnq)
29if test -z "$PNGNQ"; then
30 AC_MSG_ERROR([png neuquant (pngnq) must be in your PATH, check the README])
31fi
32
33dnl AC_PATH_PROG(IDENTIFY, identify)
34dnl if test -z "$IDENTIFY"; then
35dnl AC_MSG_ERROR([ImageMagick 'identify' must be in your PATH, check the README])
36dnl fi
37
38AC_PATH_PROG(CONVERT, convert)
39if test -z "$CONVERT"; then
40 AC_MSG_ERROR([ImageMagick 'convert' must be in your PATH, check the README])
41fi
42
43AC_PATH_PROG(PERL, perl5.8)
44if test -z "$PERL"; then
45 AC_PATH_PROG(PERL, perl5)
22 if test -z "$GCC"; then 46 if test -z "$PERL"; then
23# CFLAGS="$CFLAGS -std1 -warnprotos" # Not yet ready for warnprotos... 47 AC_PATH_PROG(PERL, perl)
24 CFLAGS="$CFLAGS -std1" 48 if test -z "$PERL"; then
49 AC_MSG_ERROR([perl 5.8 or higher must be in your PATH, check the README])
50 fi
25 fi 51 fi
26 ;; 52fi
27 *)
28 ;;
29esac
30 53
54for module_vers in \
55 "AnyEvent 2.52" \
56 "BDB 0.1" \
57 "Compress::LZF 1.8" \
58 "Coro 3.62" \
59 "Coro::Event 2.1" \
60 "Crossfire 0.99" \
61 "Digest::MD5 2.0" \
62 "Event 1.08" \
63 "IO::AIO 2.4" \
64 "JSON::XS 1.21" \
65 "Pod::POM 0.17" \
66 "Safe::Hole 0.10" \
67 "Storable 2.0" \
68 "Time::HiRes 1.0" \
69 "YAML::Syck 0.71" \
70; do
71 set -- $module_vers
72 module=$1
73 minvers=$2
74 AC_MSG_CHECKING(for $module perl module version $minvers or higher)
75 if $PERL -M$module -e0 >/dev/null 2>&1; then
76 version=`$PERL -M$module -e "print \\$$module::VERSION"`
77 if $PERL -M$module=$minvers -e0 >/dev/null 2>&1; then
78 AC_MSG_RESULT([ok, version $version])
79 else
80 AC_MSG_ERROR([no, installed version is $version])
81 fi
82 else
83 AC_MSG_ERROR([no, cannot load module $module])
84 fi
85done
31 86
87AC_LANG(C++)
88AC_PROG_CXX
32AC_PROG_CPP 89AC_PROG_CPP
33AM_PROG_LEX
34AC_PROG_AWK
35 90
36AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Use the dmalloc library if available, may prevent plugins from working], 91AC_CHECK_HEADER(tr1/unordered_map,[],[AC_MSG_ERROR([Your compiler must support the Library Technical Report 1 extensions.])])
37 use_dmalloc=yes, use_dmalloc=no)
38 92
39AC_ARG_WITH(python, [ --with-python=dir Directory to look for python headers/library (default=standard system location) ], 93AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
40 PYTHON_HOME="$withval")
41 94
42 95AC_MSG_CHECKING(glib >= 2.10)
43dnl check for some other programs 96if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then
44AC_PATH_PROG(LATEX, latex) 97 CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`"
45AC_PATH_PROG(GZIP, gzip) 98 LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`"
46AC_PATH_PROG(GUNZIP, gunzip) 99 AC_MSG_RESULT(ok)
47AC_PATH_PROG(TAR, tar)
48AC_PATH_PROG(PERL, perl)
49AC_PATH_PROG(BASENAME, basename)
50
51if test -n "$GZIP" -a -z "$GUNZIP" ; then
52 echo "Found gzip, but not gunzip - setting GUNZIP to gzip -c";
53 GUNZIP="$GZIP -c"
54fi;
55
56if test -z "$COMPRESS" ; then
57 AC_PATH_PROG(COMPRESS, compress)
58 AC_PATH_PROG(UNCOMPRESS, uncompress)
59fi
60
61AC_PATH_PROG(BZIP, bzip2)
62AC_PATH_PROG(BUNZIP, bunzip2)
63
64if test -n "$BZIP" -a -z "$BUNZIP" ; then
65 echo "Found bzip2, but not bunzip2 - setting BUNZIP to bzip2 -c";
66 BUNZIP="$BZIP -c"
67fi;
68
69if test -z "$COMPRESS" -a -z "$GZIP" -a -z "$BZIP" ; then
70 echo "Unable to find either compress, bzip2, or gzip - hope you don't plan on compressing";
71 echo "any files.";
72fi;
73
74dnl nsl, socket may be needed for the X-windowing system, so check
75dnl for them before before checking for X.
76AC_CHECK_LIB(nsl, main)
77AC_CHECK_LIB(socket, main)
78
79dnl Checks for libraries.
80dnl Start of X11 libraries
81AC_PATH_XTRA
82
83dnl Some of these checks are probably excessive. Unfortunately, on
84dnl some systems, to link in Xaw, Xt you need SM, which needs ICE.
85dnl the order of the checks below is important
86OLD_LD_FLAGS="$LDFLAGS"
87LDFLAGS="$X_PRE_LIBS $X_LIBS $X_EXTRA_LIBS"
88
89AC_CHECK_LIB(X11, main, AC_DEFINE(HAVE_LIBX11,[],[Define if libX11 is available]) X11LIBS="$X11LIBS -lX11")
90
91AC_CHECK_LIB(ICE, main, AC_DEFINE(HAVE_LIBICE,[],[Define if libICE is available]) X11LIBS="$X11LIBS -lICE")
92
93AC_CHECK_LIB(SM, main, AC_DEFINE(HAVE_LIBSM,[],[Define if libSM is available]) X11LIBS="$X11LIBS -lSM", , $X11LIBS)
94
95AC_CHECK_LIB(Xext, main, AC_DEFINE(HAVE_LIBXEXT,[],[Define if libEXT is available]) X11LIBS="$X11LIBS -lXext", , -lX11)
96
97AC_CHECK_LIB(Xt, main, AC_DEFINE(HAVE_LIBXT,[],[Define if libXT is available]) X11LIBS="$X11LIBS -lXt", , $X11LIBS)
98
99AC_CHECK_LIB(Xmu, main, AC_DEFINE(HAVE_LIBXMU,[],[Define if libXMU is available]) X11LIBS="$X11LIBS -lXmu", ,$X11LIBS)
100
101AC_CHECK_LIB(Xaw, main, AC_DEFINE(HAVE_LIBXAW,[],[Define if libXAW is available]) X11LIBS="-lXaw $X11LIBS", , $X11LIBS)
102
103LDFLAGS="$OLD_LD_FLAGS"
104X11LIBS="$X_LIBS $X11LIBS"
105
106AC_CHECK_LIB(Xpm, main, AC_DEFINE(HAVE_LIBXPM,[],[Define if libXpm is available]) X11LIBS="$X11LIBS -lXpm", , $X11LIBS )
107
108AC_CHECK_LIB(m, main)
109
110AC_CHECK_LIB(png, main, AC_DEFINE(HAVE_LIBPNG,[],[Define if libpng is available]) X11LIBS="$X11LIBS -lpng", , $X11LIBS )
111
112dnl png has a dependency in some cases on libz - if we have it, can't really
113dnl be harmful to link it in.
114AC_CHECK_LIB(z, main, AC_DEFINE(HAVE_LIBZ,[],[Define if libz is available]) X11LIBS="$X11LIBS -lz", , $X11LIBS )
115
116dnl Misc libraries.
117AC_CHECK_LIB(crypt, main)
118AC_CHECK_LIB(des, des_crypt)
119
120dnl Gros - Changed this to support some external programs that do not like dmalloc (like Python).
121dnl If you really need to make some memory debugging, uncomment the dmalloc line and comment out the dmalloclp one.
122
123if eval "test x$use_dmalloc = xyes"; then
124 AC_CHECK_LIB(dmalloc, main)
125else 100else
126 AC_CHECK_LIB(dmalloclp, main) 101 AC_MSG_ERROR(no)
127fi 102fi
128 103
129dnl Checks for header files. 104dnl AC_MSG_CHECKING(libpng)
130AC_HEADER_DIRENT 105dnl if $PKG_CONFIG libpng --exists; then
131AC_HEADER_STDC 106dnl CXXFLAGS="$CXXFLAGS `$PKG_CONFIG libpng --cflags`"
132AC_CHECK_HEADERS(fcntl.h limits.h malloc.h strings.h sys/file.h sys/ioctl.h sys/time.h time.h unistd.h stddef.h stdlib.h sys/ttycom.h sys/termios.h crypt.h arpa/inet.h des.h) 107dnl LIBS="$LIBS `$PKG_CONFIG libpng --libs`"
133
134
135dnl Checks for typedefs, structures, and compiler characteristics.
136AC_C_CONST
137AC_C_INLINE
138AC_TYPE_PID_T
139AC_TYPE_SIZE_T
140AC_HEADER_TIME
141AC_STRUCT_TM
142AC_TYPE_UID_T
143
144AC_CHECK_SIZEOF(long)
145AC_CHECK_SIZEOF(long long)
146
147dnl Checks for library functions.
148AC_PROG_GCC_TRADITIONAL
149AC_FUNC_MEMCMP
150AC_FUNC_SETPGRP
151AC_TYPE_SIGNAL
152AC_FUNC_STRFTIME
153AC_FUNC_VPRINTF
154AC_CHECK_FUNCS(gettimeofday mkdir mktime rmdir select socket strcspn strerror strspn strstr strtol strcasecmp strncasecmp snprintf setsid srandom getdtablesize srand48 srand sysconf scandir)
155
156dnl alphasort can not be added to AC_CHECK_FUNCS because
157AC_MSG_CHECKING(checking if alphasort is defined)
158 AC_TRY_COMPILE([#include <dirent.h>], [alphasort;],
159 ac_cv_func_alphasort=yes, ac_cv_func_alphasort=no)
160 if test "$ac_cv_func_alphasort" = yes; then
161 AC_DEFINE(HAVE_ALPHASORT, 1, [Define if you have the alphasort() function declaration.])
162 AC_MSG_RESULT(yes)
163 else
164 AC_MSG_RESULT(no) 108dnl AC_MSG_RESULT(ok)
165 fi 109dnl else
166 110dnl AC_MSG_ERROR(no)
167 111dnl fi
168
169AC_MSG_CHECKING(how many args gettimeofday uses)
170AC_CACHE_VAL(ac_cv_gettimeofday_args,
171 [AC_TRY_COMPILE([#include <sys/time.h>
172 #include <unistd.h>],
173 [struct timeval tv; struct timezone tzp;
174 gettimeofday(&tv, &tzp);],
175 [ac_gettimeofday_args=2],
176 [AC_TRY_COMPILE([#include <sys/time.h>
177 #include <unistd.h>],
178 [struct timeval tv;
179 gettimeofday(&tv, NULL);],
180 [ac_gettimeofday_args=2],
181 [AC_TRY_COMPILE([#include <sys/time.h>
182 #include <unistd.h>],
183 [struct timeval tv; gettimeofday(&tv);],
184 [ac_gettimeofday_args=1],
185 [ac_gettimeofday_args=0])])])
186 ac_cv_gettimeofday_args=$ac_gettimeofday_args])
187
188ac_gettimeofday_args=$ac_cv_gettimeofday_args
189if test $ac_gettimeofday_args = 1 ; then
190 AC_DEFINE(HAVE_GETTIMEOFDAY,[],[Define if gettimeofday is available])
191 AC_MSG_RESULT(one argument)
192elif test $ac_gettimeofday_args = 2 ; then
193 AC_DEFINE(HAVE_GETTIMEOFDAY,[],[Define if gettimeofday is available])
194 AC_DEFINE(GETTIMEOFDAY_TWO_ARGS,[],[Define if gettimeofday takes two arguments])
195 AC_MSG_RESULT(two arguments)
196else
197 AC_MSG_RESULT(unknown)
198fi
199
200AC_SUBST(x_includes)
201AC_SUBST(x_libraries)
202AC_SUBST(no_x)
203AM_CONDITIONAL(HAVE_X,test "x$no_x" = "x")
204AC_SUBST(X11LIBS)
205AC_SUBST(PERL)
206AC_SUBST(BASENAME)
207
208AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE)
209AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE)
210
211AC_DEFINE_UNQUOTED(COMPRESS,"${COMPRESS}",[Path to the compress binary])
212AC_DEFINE_UNQUOTED(UNCOMPRESS,"${UNCOMPRESS}",[Path to the uncompress binary])
213AC_DEFINE_UNQUOTED(GZIP,"${GZIP}",[Path to the gzip binary])
214AC_DEFINE_UNQUOTED(GUNZIP,"${GUNZIP}",[Path to the gunzip binary])
215AC_DEFINE_UNQUOTED(BZIP,"${BZIP}",[Path to the bzip binary])
216AC_DEFINE_UNQUOTED(BUNZIP,"${BUNZIP}",[Path to the bunzip binary])
217
218AC_PATH_PROG(PERL, perl5)
219AC_PATH_PROG(PERL, perl)
220 112
221AC_MSG_CHECKING(for $PERL suitability) 113AC_MSG_CHECKING(for $PERL suitability)
222if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then 114if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>&1; then
223
224 save_CFLAGS="$CFLAGS" 115 save_CXXFLAGS="$CXXFLAGS"
225 save_LIBS="$LIBS" 116 save_LIBS="$LIBS"
117 xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
226 CFLAGS="$CFLAGS `$PERL -MExtUtils::Embed -e ccopts` `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`" 118 xPERLFLAGS="$xPERLFLAGS `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`"
119 xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`"
120 CXXFLAGS="$CXXFLAGS $xPERLFLAGS"
227 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" 121 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
228 AC_TRY_LINK([ 122 AC_TRY_LINK([
229#include <EXTERN.h> 123#include <EXTERN.h>
230#include <perl.h> 124#include <perl.h>
231#include <XSUB.h> 125#include <XSUB.h>
232#include "EventAPI.h" 126#include "EventAPI.h"
233],[ 127],[
234 PerlInterpreter *perl = perl_alloc (); 128 PerlInterpreter *perl = perl_alloc ();
235],[perl_link=yes],[perl_link=no]) 129],[perl_link=yes],[perl_link=no])
236 CXXFLAGS="$save_CFLAGS" 130 CXXFLAGS="$save_CXXFLAGS"
237 LIBS="$save_LIBS" 131 LIBS="$save_LIBS"
238 132
239 if test x$perl_link = xyes; then 133 if test x$perl_link = xyes; then
240 AC_MSG_RESULT(ok) 134 AC_MSG_RESULT(ok)
241 AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter) 135 AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter)
242 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts` `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`" 136 PERLFLAGS="$xPERLFLAGS"
243 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" 137 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
244 PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" 138 PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
245 PERL_PLUGIN=yes 139 CPPFLAGS="$CPPFLAGS $PERLFLAGS"
246 else 140 else
247 AC_MSG_ERROR([no, unable to link]) 141 AC_MSG_ERROR([no, unable to link])
248 fi 142 fi
249else 143else
250 AC_MSG_ERROR([no working perl found, or perl not version >= 5.8]) 144 AC_MSG_ERROR([no working perl found, or perl not version >= 5.8])
251fi 145fi
252AC_SUBST(PERLLIB) 146AC_SUBST(PERLLIB)
253AC_SUBST(PERLFLAGS) 147AC_SUBST(PERLFLAGS)
254AC_SUBST(PERLPRIVLIBEXP) 148AC_SUBST(PERLPRIVLIBEXP)
255AC_SUBST(PERL) 149AC_SUBST(PERL)
256AM_CONDITIONAL(PERL_PLUGIN,test "x$PERL_PLUGIN" != "x")
257AC_SUBST(PERL_PLUGIN)
258 150
259############################################# 151dnl AC_PROG_LIBTOOL
260# Plugin configuration 152AC_PROG_RANLIB
261AC_CHECK_LIB(dl, dlopen,[ cf_have_libdl=yes ])
262AM_CONDITIONAL(HAVE_LIBDL,test "x$cf_have_libdl" = "xyes")
263 153
264if test "x$cf_have_libdl" = "xyes" ; then 154AC_CHECK_HEADERS(execinfo.h)
265 ############### 155AC_CHECK_FUNCS(backtrace)
266 # Python plugin 156
267 CF_CHECK_PYTHON( 157dnl check for some other programs
268 [PLUGIN_PYTHON="cfpython.la"], 158AC_PATH_PROG(TAR, tar)
269 [AC_MSG_NOTICE([No Python found. Python plugin will not be built.])] 159AC_PATH_PROG(BASENAME, basename)
270 ) 160
271 dnl *** Put other plugins configuration code here *** 161AC_CHECK_LIB(nsl, main)
272else 162AC_CHECK_LIB(socket, main)
273 AC_MSG_NOTICE([No dl library found. Plugins will not be supported.]) 163
274fi 164dnl Checks for libraries.
275AM_CONDITIONAL(PYTHON_PLUGIN,test "x$PLUGIN_PYTHON" != "x") 165AC_CHECK_LIB(m, main)
276AC_SUBST(PLUGIN_PYTHON) 166
167AC_CHECK_SIZEOF(long)
168AC_CHECK_SIZEOF(long long)
169
170AC_MSG_CHECKING(for tcp_info support)
171AC_TRY_LINK([
172#include <sys/types.h>
173#include <sys/socket.h>
174#include <netinet/in.h>
175#include <netinet/tcp.h>
176],[
177 int fd;
178 struct tcp_info tcpi;
179 socklen_t len = sizeof (tcpi);
180 getsockopt (fd, IPPROTO_TCP, TCP_INFO, &tcpi, &len);
181 fd = 0
182 + tcpi.tcpi_rtt
183 + tcpi.tcpi_rttvar
184 + tcpi.tcpi_last_ack_recv
185 + tcpi.tcpi_last_data_sent
186 + tcpi.tcpi_unacked;
187],[
188 AC_DEFINE(HAVE_TCP_INFO, [1], [TCP_INFO info option supported])
189 AC_MSG_RESULT(yes)
190],[
191 AC_MSG_RESULT(no)
192])
193
194AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE)
195AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE)
277 196
278AC_OUTPUT([Makefile 197AC_OUTPUT([Makefile
279 doc/Makefile doc/Developers/Makefile doc/spell-docs/Makefile 198 include/Makefile lib/Makefile pod/Makefile random_maps/Makefile socket/Makefile
280 doc/spoiler/Makefile doc/spoiler-html/Makefile 199 server/Makefile utils/Makefile ext/Makefile doc/Makefile
281 doc/playbook/Makefile doc/playbook-html/Makefile 200 common/Makefile utils/cfutil
282 doc/scripts/Makefile 201])
283 lib/Makefile random_maps/Makefile socket/Makefile server/Makefile 202
284 include/Makefile utils/Makefile lib/checkarch.pl
285 lib/collect.pl utils/add_throw.perl utils/crossloop.tmpl utils/crossloop.pl.tmpl
286 utils/metaserver.pl utils/crossloop.web utils/scores.pl utils/player_dl.pl
287 common/Makefile plugins/Makefile plugins/cfpython/Makefile
288 plugins/cfpython/include/Makefile
289 plugins/common/Makefile plugins/common/include/Makefile
290 devel/Makefile
291 plugins/cfperl/Makefile
292 ])

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