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Comparing deliantra/server/configure.ac (file contents):
Revision 1.5 by pippijn, Sun May 7 08:19:27 2006 UTC vs.
Revision 1.82 by root, Mon Jul 16 19:37:33 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_REVISION($Id: configure.ac,v 1.5 2006/05/07 08:19:27 pippijn Exp $) 3AC_INIT([cfserver], [2.2], [crossfire@schmorp.de])
4AC_INIT([crossfire], [1.9.0], [crossfire-devel@listserv.real-time.com])
5AC_CONFIG_AUX_DIR(utils) 4AC_CONFIG_AUX_DIR(utils)
6AC_CONFIG_SRCDIR([server/main.c]) 5AC_CONFIG_SRCDIR([server/cfperl.xs])
7AM_INIT_AUTOMAKE 6AM_INIT_AUTOMAKE
8AM_CONFIG_HEADER(include/autoconf.h) 7AM_CONFIG_HEADER(include/autoconf.h)
9 8
10AM_MAINTAINER_MODE 9AM_MAINTAINER_MODE
11 10
12AC_PREFIX_DEFAULT(/usr/games/crossfire) 11AC_PREFIX_DEFAULT(/usr/games/crossfire)
13 12
14dnl we want a config.h file instead of -D options. 13AC_PATH_PROG(GPERF, gperf)
14if test -z "$GPERF"; then
15 AC_MSG_ERROR([gperf, the GNU perfect hash generator, must be in your PATH, check the README])
16fi
15 17
16dnl Checks for programs. 18AC_PATH_PROG(RSYNC, rsync)
17AC_PROG_LIBTOOL 19if test -z "$RSYNC"; then
18AC_PROG_CC 20 AC_MSG_ERROR([rsync must be in your PATH, check the README])
21fi
19 22
20case "$target" in 23AC_PATH_PROG(OPTIPNG, optipng)
21 alpha-dec-osf*) 24if test -z "$OPTIPNG"; then
22 # If we are not using gcc, we want the ansi version of cc. 25 AC_MSG_ERROR([optipng must be in your PATH, check the README])
26fi
27
28AC_PATH_PROG(PNGNQ, pngnq)
29if test -z "$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 "$PERL"; then
45 AC_PATH_PROG(PERL, perl5)
23 if test -z "$GCC"; then 46 if test -z "$PERL"; then
24# CFLAGS="$CFLAGS -std1 -warnprotos" # Not yet ready for warnprotos... 47 AC_PATH_PROG(PERL, perl)
25 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
26 fi 51 fi
27 ;; 52fi
28 *)
29 ;;
30esac
31 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 1.41" \
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 -e "VERSION $module $minvers" >/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 $module])
84 fi
85done
32 86
87AC_LANG(C++)
88AC_PROG_CXX
33AC_PROG_CPP 89AC_PROG_CPP
34AM_PROG_LEX
35AC_PROG_AWK
36 90
37AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Use the dmalloc library if available, may prevent plugins from working], 91AC_CHECK_HEADER(tr1/unordered_map,[],[AC_MSG_ERROR([Your compiler must support the Library Technical Report 1 extensions.])])
38 use_dmalloc=yes, use_dmalloc=no)
39 92
40AC_ARG_WITH(python, [ --with-python=dir Directory to look for python headers/library (default=standard system location) ], 93AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
41 PYTHON_HOME="$withval")
42 94
43 95AC_MSG_CHECKING(glib >= 2.10)
44dnl check for some other programs 96if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then
45AC_PATH_PROG(LATEX, latex) 97 CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`"
46AC_PATH_PROG(GZIP, gzip) 98 LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`"
47AC_PATH_PROG(GUNZIP, gunzip) 99 AC_MSG_RESULT(ok)
48AC_PATH_PROG(TAR, tar)
49AC_PATH_PROG(PERL, perl)
50AC_PATH_PROG(BASENAME, basename)
51
52if test -n "$GZIP" -a -z "$GUNZIP" ; then
53 echo "Found gzip, but not gunzip - setting GUNZIP to gzip -c";
54 GUNZIP="$GZIP -c"
55fi;
56
57if test -z "$COMPRESS" ; then
58 AC_PATH_PROG(COMPRESS, compress)
59 AC_PATH_PROG(UNCOMPRESS, uncompress)
60fi
61
62AC_PATH_PROG(BZIP, bzip2)
63AC_PATH_PROG(BUNZIP, bunzip2)
64
65if test -n "$BZIP" -a -z "$BUNZIP" ; then
66 echo "Found bzip2, but not bunzip2 - setting BUNZIP to bzip2 -c";
67 BUNZIP="$BZIP -c"
68fi;
69
70if test -z "$COMPRESS" -a -z "$GZIP" -a -z "$BZIP" ; then
71 echo "Unable to find either compress, bzip2, or gzip - hope you don't plan on compressing";
72 echo "any files.";
73fi;
74
75dnl nsl, socket may be needed for the X-windowing system, so check
76dnl for them before before checking for X.
77AC_CHECK_LIB(nsl, main)
78AC_CHECK_LIB(socket, main)
79
80dnl Checks for libraries.
81dnl Start of X11 libraries
82AC_PATH_XTRA
83
84dnl Some of these checks are probably excessive. Unfortunately, on
85dnl some systems, to link in Xaw, Xt you need SM, which needs ICE.
86dnl the order of the checks below is important
87OLD_LD_FLAGS="$LDFLAGS"
88LDFLAGS="$X_PRE_LIBS $X_LIBS $X_EXTRA_LIBS"
89
90AC_CHECK_LIB(X11, main, AC_DEFINE(HAVE_LIBX11,[],[Define if libX11 is available]) X11LIBS="$X11LIBS -lX11")
91
92AC_CHECK_LIB(ICE, main, AC_DEFINE(HAVE_LIBICE,[],[Define if libICE is available]) X11LIBS="$X11LIBS -lICE")
93
94AC_CHECK_LIB(SM, main, AC_DEFINE(HAVE_LIBSM,[],[Define if libSM is available]) X11LIBS="$X11LIBS -lSM", , $X11LIBS)
95
96AC_CHECK_LIB(Xext, main, AC_DEFINE(HAVE_LIBXEXT,[],[Define if libEXT is available]) X11LIBS="$X11LIBS -lXext", , -lX11)
97
98AC_CHECK_LIB(Xt, main, AC_DEFINE(HAVE_LIBXT,[],[Define if libXT is available]) X11LIBS="$X11LIBS -lXt", , $X11LIBS)
99
100AC_CHECK_LIB(Xmu, main, AC_DEFINE(HAVE_LIBXMU,[],[Define if libXMU is available]) X11LIBS="$X11LIBS -lXmu", ,$X11LIBS)
101
102AC_CHECK_LIB(Xaw, main, AC_DEFINE(HAVE_LIBXAW,[],[Define if libXAW is available]) X11LIBS="-lXaw $X11LIBS", , $X11LIBS)
103
104LDFLAGS="$OLD_LD_FLAGS"
105X11LIBS="$X_LIBS $X11LIBS"
106
107AC_CHECK_LIB(Xpm, main, AC_DEFINE(HAVE_LIBXPM,[],[Define if libXpm is available]) X11LIBS="$X11LIBS -lXpm", , $X11LIBS )
108
109AC_CHECK_LIB(m, main)
110
111AC_CHECK_LIB(png, main, AC_DEFINE(HAVE_LIBPNG,[],[Define if libpng is available]) X11LIBS="$X11LIBS -lpng", , $X11LIBS )
112
113dnl png has a dependency in some cases on libz - if we have it, can't really
114dnl be harmful to link it in.
115AC_CHECK_LIB(z, main, AC_DEFINE(HAVE_LIBZ,[],[Define if libz is available]) X11LIBS="$X11LIBS -lz", , $X11LIBS )
116
117dnl Misc libraries.
118AC_CHECK_LIB(crypt, main)
119AC_CHECK_LIB(des, des_crypt)
120
121dnl Gros - Changed this to support some external programs that do not like dmalloc (like Python).
122dnl If you really need to make some memory debugging, uncomment the dmalloc line and comment out the dmalloclp one.
123
124if eval "test x$use_dmalloc = xyes"; then
125 AC_CHECK_LIB(dmalloc, main)
126else 100else
127 AC_CHECK_LIB(dmalloclp, main) 101 AC_MSG_ERROR(no)
128fi 102fi
129 103
130dnl Checks for header files. 104dnl AC_MSG_CHECKING(libpng)
131AC_HEADER_DIRENT 105dnl if $PKG_CONFIG libpng --exists; then
132AC_HEADER_STDC 106dnl CXXFLAGS="$CXXFLAGS `$PKG_CONFIG libpng --cflags`"
133AC_CHECK_HEADERS(fcntl.h limits.h malloc.h strings.h sys/file.h sys/ioctl.h sys/time.h time.h unistd.h stddef.h stdlib.h sys/ttycom.h sys/termios.h crypt.h arpa/inet.h des.h) 107dnl LIBS="$LIBS `$PKG_CONFIG libpng --libs`"
134
135
136dnl Checks for typedefs, structures, and compiler characteristics.
137AC_C_CONST
138AC_C_INLINE
139AC_TYPE_PID_T
140AC_TYPE_SIZE_T
141AC_HEADER_TIME
142AC_STRUCT_TM
143AC_TYPE_UID_T
144
145AC_CHECK_SIZEOF(long)
146AC_CHECK_SIZEOF(long long)
147
148dnl Checks for library functions.
149AC_PROG_GCC_TRADITIONAL
150AC_FUNC_MEMCMP
151AC_FUNC_SETPGRP
152AC_TYPE_SIGNAL
153AC_FUNC_STRFTIME
154AC_FUNC_VPRINTF
155AC_CHECK_FUNCS(gettimeofday mkdir mktime rmdir select socket strcspn strerror strspn strstr strtol strcasecmp strncasecmp snprintf setsid srandom getdtablesize srand48 srand sysconf scandir)
156
157dnl alphasort can not be added to AC_CHECK_FUNCS because
158AC_MSG_CHECKING(checking if alphasort is defined)
159 AC_TRY_COMPILE([#include <dirent.h>], [alphasort;],
160 ac_cv_func_alphasort=yes, ac_cv_func_alphasort=no)
161 if test "$ac_cv_func_alphasort" = yes; then
162 AC_DEFINE(HAVE_ALPHASORT, 1, [Define if you have the alphasort() function declaration.])
163 AC_MSG_RESULT(yes)
164 else
165 AC_MSG_RESULT(no) 108dnl AC_MSG_RESULT(ok)
166 fi 109dnl else
167 110dnl AC_MSG_ERROR(no)
168 111dnl fi
169
170AC_MSG_CHECKING(how many args gettimeofday uses)
171AC_CACHE_VAL(ac_cv_gettimeofday_args,
172 [AC_TRY_COMPILE([#include <sys/time.h>
173 #include <unistd.h>],
174 [struct timeval tv; struct timezone tzp;
175 gettimeofday(&tv, &tzp);],
176 [ac_gettimeofday_args=2],
177 [AC_TRY_COMPILE([#include <sys/time.h>
178 #include <unistd.h>],
179 [struct timeval tv;
180 gettimeofday(&tv, NULL);],
181 [ac_gettimeofday_args=2],
182 [AC_TRY_COMPILE([#include <sys/time.h>
183 #include <unistd.h>],
184 [struct timeval tv; gettimeofday(&tv);],
185 [ac_gettimeofday_args=1],
186 [ac_gettimeofday_args=0])])])
187 ac_cv_gettimeofday_args=$ac_gettimeofday_args])
188
189ac_gettimeofday_args=$ac_cv_gettimeofday_args
190if test $ac_gettimeofday_args = 1 ; then
191 AC_DEFINE(HAVE_GETTIMEOFDAY,[],[Define if gettimeofday is available])
192 AC_MSG_RESULT(one argument)
193elif test $ac_gettimeofday_args = 2 ; then
194 AC_DEFINE(HAVE_GETTIMEOFDAY,[],[Define if gettimeofday is available])
195 AC_DEFINE(GETTIMEOFDAY_TWO_ARGS,[],[Define if gettimeofday takes two arguments])
196 AC_MSG_RESULT(two arguments)
197else
198 AC_MSG_RESULT(unknown)
199fi
200
201AC_SUBST(x_includes)
202AC_SUBST(x_libraries)
203AC_SUBST(no_x)
204AM_CONDITIONAL(HAVE_X,test "x$no_x" = "x")
205AC_SUBST(X11LIBS)
206AC_SUBST(PERL)
207AC_SUBST(BASENAME)
208
209AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE)
210AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE)
211
212AC_DEFINE_UNQUOTED(COMPRESS,"${COMPRESS}",[Path to the compress binary])
213AC_DEFINE_UNQUOTED(UNCOMPRESS,"${UNCOMPRESS}",[Path to the uncompress binary])
214AC_DEFINE_UNQUOTED(GZIP,"${GZIP}",[Path to the gzip binary])
215AC_DEFINE_UNQUOTED(GUNZIP,"${GUNZIP}",[Path to the gunzip binary])
216AC_DEFINE_UNQUOTED(BZIP,"${BZIP}",[Path to the bzip binary])
217AC_DEFINE_UNQUOTED(BUNZIP,"${BUNZIP}",[Path to the bunzip binary])
218
219AC_PATH_PROG(PERL, perl5)
220AC_PATH_PROG(PERL, perl)
221 112
222AC_MSG_CHECKING(for $PERL suitability) 113AC_MSG_CHECKING(for $PERL suitability)
223if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then 114if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>&1; then
224
225 save_CFLAGS="$CFLAGS" 115 save_CXXFLAGS="$CXXFLAGS"
226 save_LIBS="$LIBS" 116 save_LIBS="$LIBS"
227 CFLAGS="$CFLAGS `$PERL -MExtUtils::Embed -e ccopts`" 117 xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
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 $xPERLFLAGS"
228 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" 121 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
229 AC_TRY_LINK([ 122 AC_TRY_LINK([
230#include <EXTERN.h> 123#include <EXTERN.h>
231#include <perl.h> 124#include <perl.h>
232#include <XSUB.h> 125#include <XSUB.h>
126#include "EventAPI.h"
233],[ 127],[
234 PerlInterpreter *perl = perl_alloc (); 128 PerlInterpreter *perl = perl_alloc ();
235],[perl_link=yes],[perl_link=no]) 129],[perl_link=yes],[perl_link=no])
236 CXXFLAGS="$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`" 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
267 CF_CHECK_PYTHON(
268 [PLUGIN_PYTHON="cfpython.la"],
269 [AC_MSG_NOTICE([No Python found. Python plugin will not be built.])]
270 )
271 dnl *** Put other plugins configuration code here ***
272else
273 AC_MSG_NOTICE([No dl library found. Plugins will not be supported.])
274fi
275AM_CONDITIONAL(PYTHON_PLUGIN,test "x$PLUGIN_PYTHON" != "x")
276AC_SUBST(PLUGIN_PYTHON)
277 156
278# crossedit compilability check 157dnl check for some other programs
279 CF_CHECK_CROSSEDIT(["$X11LIBS"], 158AC_PATH_PROG(TAR, tar)
280 [cf_will_build_crossedit="yes"] 159AC_PATH_PROG(BASENAME, basename)
281 AC_SUBST(CROSSEDIT, 'crossedit'), 160
282 [cf_will_build_crossedit="no"] ) 161AC_CHECK_LIB(nsl, main)
162AC_CHECK_LIB(socket, main)
163
164dnl Checks for libraries.
165AC_CHECK_LIB(m, main)
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_snd_mss
183 + tcpi.tcpi_rtt
184 + tcpi.tcpi_rttvar
185 + tcpi.tcpi_last_ack_recv
186 + tcpi.tcpi_last_data_sent
187 + tcpi.tcpi_unacked;
188],[
189 AC_DEFINE(HAVE_TCP_INFO, [1], [TCP_INFO info option supported])
190 AC_MSG_RESULT(yes)
191],[
192 AC_MSG_RESULT(no)
193])
194
195AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE)
196AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE)
283 197
284AC_OUTPUT([Makefile 198AC_OUTPUT([Makefile
285 crossedit/Makefile crossedit/doc/Makefile crossedit/include/Makefile 199 include/Makefile lib/Makefile pod/Makefile random_maps/Makefile socket/Makefile
286 crossedit/Cnv/Makefile crossedit/bitmaps/Makefile 200 server/Makefile utils/Makefile ext/Makefile doc/Makefile
287 doc/Makefile doc/Developers/Makefile doc/spell-docs/Makefile 201 common/Makefile utils/cfutil
288 doc/spoiler/Makefile doc/spoiler-html/Makefile 202])
289 doc/playbook/Makefile doc/playbook-html/Makefile 203
290 doc/scripts/Makefile
291 lib/Makefile random_maps/Makefile socket/Makefile server/Makefile
292 include/Makefile utils/Makefile lib/checkarch.pl
293 lib/collect.pl utils/add_throw.perl utils/crossloop.tmpl utils/crossloop.pl.tmpl
294 utils/metaserver.pl utils/crossloop.web utils/scores.pl utils/player_dl.pl
295 common/Makefile plugins/Makefile plugins/cfpython/Makefile
296 plugins/cfpython/include/Makefile plugins/cfanim/Makefile
297 plugins/cfanim/include/Makefile
298 plugins/common/Makefile plugins/common/include/Makefile
299 devel/Makefile
300 plugins/cfperl/Makefile
301 ])

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