deliantra/server/configure.ac

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

AC_INIT([crossfire], [2.0+], [crossfire@schmorp.de])
AC_CONFIG_AUX_DIR(utils)
AC_CONFIG_SRCDIR([server/main.C])
AM_INIT_AUTOMAKE
AM_CONFIG_HEADER(include/autoconf.h)

AM_MAINTAINER_MODE

AC_PREFIX_DEFAULT(/usr/games/crossfire)

AC_PATH_PROG(PERL, perl5.8)
AC_PATH_PROG(PERL, perl5)
AC_PATH_PROG(PERL, perl)

for module_vers in "Coro 3.3" "Coro::Event 2.0" "Event 1.08" \
                   "IO::AIO 2.32" "Storable 2.0" "Time::HiRes 1.0" "YAML::Syck 0.71" \
                   "Digest::MD5 2.0" "Compress::LZF 1.7" "Safe::Hole 0.10"; 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=$minvers -e0 >/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

dnl Checks for programs.
AC_LANG(C++)
AC_PROG_CXX
AC_PROG_LIBTOOL

case "$target" in
  alpha-dec-osf*)
    # If we are not using gcc, we want the ansi version of cc.
    if test -z "$GCC"; then
#      CFLAGS="$CFLAGS -std1 -warnprotos" # Not yet ready for warnprotos...
      CFLAGS="$CFLAGS -std1"
    fi
    ;;
  *)
    ;;
esac

AC_PROG_CPP

dnl AC_ARG_WITH(python, [  --with-python=dir       Directory to look for python headers/library (default=standard system location)      ], PYTHON_HOME="$withval")

dnl check for some other programs
AC_PATH_PROG(LATEX, latex)
AC_PATH_PROG(GZIP, gzip)
AC_PATH_PROG(BZIP, bzip2)
AC_PATH_PROG(TAR, tar)
AC_PATH_PROG(BASENAME, basename)

AC_PATH_PROG(GPERF, gperf)
if test -z "$GPERF"; then
   AC_MSG_ERROR([we need gperf, the GNU perfect hash generator])
fi

GUNZIP="$GZIP -c"
BUNZIP="$BZIP -c"

if test -z "$COMPRESS" -a -z "$GZIP" -a -z "$BZIP" ; then
        echo "Unable to find either compress, bzip2,  or gzip - hope you don't plan on compressing";
        echo "any files.";
fi;

dnl nsl, socket may be needed for the X-windowing system, so check
dnl for them before before checking for X.
AC_CHECK_LIB(nsl, main)
AC_CHECK_LIB(socket, main)

dnl Checks for libraries.
AC_CHECK_LIB(m, main)
AC_CHECK_LIB(png, main,  AC_DEFINE(HAVE_LIBPNG,[],[Define if libpng is available]) X11LIBS="$X11LIBS -lpng", , $X11LIBS )

dnl png has a dependency in some cases on libz - if we have it, can't really
dnl be harmful to link it in.
AC_CHECK_LIB(z, main,  AC_DEFINE(HAVE_LIBZ,[],[Define if libz is available]) X11LIBS="$X11LIBS -lz", , $X11LIBS )

dnl Misc libraries.
AC_CHECK_LIB(crypt, main)
AC_CHECK_LIB(des, des_crypt)

dnl Checks for header files.
AC_CHECK_HEADERS(crypt.h des.h)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE

AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)

dnl Checks for library functions.
AC_PROG_GCC_TRADITIONAL
AC_TYPE_SIGNAL

AC_PATH_PROG(PKG_CONFIG, pkg-config, no)

AC_MSG_CHECKING(glib >= 2.10)
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_SUBST(x_includes)
AC_SUBST(x_libraries)
AC_SUBST(no_x)
AM_CONDITIONAL(HAVE_X,test "x$no_x" = "x")
AC_SUBST(X11LIBS)

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

AC_DEFINE_UNQUOTED(COMPRESS,"${COMPRESS}",[Path to the compress binary])
AC_DEFINE_UNQUOTED(UNCOMPRESS,"${UNCOMPRESS}",[Path to the uncompress binary])
AC_DEFINE_UNQUOTED(GZIP,"${GZIP}",[Path to the gzip binary])
AC_DEFINE_UNQUOTED(GUNZIP,"${GUNZIP}",[Path to the gunzip binary])
AC_DEFINE_UNQUOTED(BZIP,"${BZIP}",[Path to the bzip binary])
AC_DEFINE_UNQUOTED(BUNZIP,"${BUNZIP}",[Path to the bunzip binary])

AC_MSG_CHECKING(for $PERL suitability)
if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>&1; then
  save_CXXFLAGS="$CXXFLAGS"
  save_LIBS="$LIBS"
  xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
  xPERLFLAGS="$xPERLFLAGS `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`"
  xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`"
  CXXFLAGS="$CXXFLAGS $xPERLFLAGS"
  LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
  AC_TRY_LINK([
#include <EXTERN.h>
#include <perl.h>
#include <XSUB.h>
#include "EventAPI.h"
],[
  PerlInterpreter *perl = perl_alloc ();
],[perl_link=yes],[perl_link=no])
  CXXFLAGS="$save_CXXFLAGS"
  LIBS="$save_LIBS"

  if test x$perl_link = xyes; then
     AC_MSG_RESULT(ok)
     AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter)
     PERLFLAGS="$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])
  fi
else
  AC_MSG_ERROR([no working perl found, or perl not version >= 5.8])
fi
AC_SUBST(PERLLIB)
AC_SUBST(PERLFLAGS)
AC_SUBST(PERLPRIVLIBEXP)
AC_SUBST(PERL)

AC_OUTPUT([Makefile
        include/Makefile lib/Makefile pod/Makefile random_maps/Makefile socket/Makefile
        server/Makefile src/Makefile utils/Makefile ext/Makefile
        lib/checkarch.pl lib/collect.pl utils/add_throw.perl
        utils/crossloop.tmpl utils/crossloop.pl.tmpl utils/metaserver.pl
        utils/crossloop.web utils/scores.pl utils/player_dl.pl common/Makefile
])

Revision:	1.38
Committed:	Mon Jan 8 22:32:10 2007 UTC (17 years, 4 months ago) by root
Branch:	MAIN
Changes since 1.37:	+1 -1 lines
Log Message:	- disabled stuff that might cause instabilities at the cost of certain (controlled) additional memory usage. - minor changes to improve the stability,
#	User	Rev	Content
1	root	1.1	dnl Process this file with autoconf to produce a configure script.
2
3	root	1.29	AC_INIT([crossfire], [2.0+], [crossfire@schmorp.de])
4	root	1.1	AC_CONFIG_AUX_DIR(utils)
5	elmex	1.9	AC_CONFIG_SRCDIR([server/main.C])
6	root	1.1	AM_INIT_AUTOMAKE
7			AM_CONFIG_HEADER(include/autoconf.h)
8
9			AM_MAINTAINER_MODE
10
11			AC_PREFIX_DEFAULT(/usr/games/crossfire)
12
13	root	1.33	AC_PATH_PROG(PERL, perl5.8)
14			AC_PATH_PROG(PERL, perl5)
15			AC_PATH_PROG(PERL, perl)
16
17	root	1.36	for module_vers in "Coro 3.3" "Coro::Event 2.0" "Event 1.08" \
18	root	1.37	"IO::AIO 2.32" "Storable 2.0" "Time::HiRes 1.0" "YAML::Syck 0.71" \
19	root	1.38	"Digest::MD5 2.0" "Compress::LZF 1.7" "Safe::Hole 0.10"; do
20	root	1.33	set -- $module_vers
21			module=$1
22			minvers=$2
23			AC_MSG_CHECKING(for $module perl module version $minvers or higher)
24			if $PERL -M$module -e0 >/dev/null 2>&1; then
25			version=`$PERL -M$module -e "print \\$$module::VERSION"`
26			if $PERL -M$module=$minvers -e0 >/dev/null 2>&1; then
27			AC_MSG_RESULT([ok, version $version])
28			else
29			AC_MSG_ERROR([no, installed version is $version])
30			fi
31			else
32			AC_MSG_ERROR([no, cannot load module $module])
33			fi
34			done
35	root	1.1
36			dnl Checks for programs.
37	root	1.17	AC_LANG(C++)
38	root	1.12	AC_PROG_CXX
39	root	1.1	AC_PROG_LIBTOOL
40
41			case "$target" in
42			alpha-dec-osf*)
43			# If we are not using gcc, we want the ansi version of cc.
44			if test -z "$GCC"; then
45			# CFLAGS="$CFLAGS -std1 -warnprotos" # Not yet ready for warnprotos...
46			CFLAGS="$CFLAGS -std1"
47			fi
48			;;
49			*)
50			;;
51			esac
52
53			AC_PROG_CPP
54
55	root	1.14	dnl AC_ARG_WITH(python, [ --with-python=dir Directory to look for python headers/library (default=standard system location) ], PYTHON_HOME="$withval")
56	root	1.1
57			dnl check for some other programs
58			AC_PATH_PROG(LATEX, latex)
59			AC_PATH_PROG(GZIP, gzip)
60	root	1.25	AC_PATH_PROG(BZIP, bzip2)
61	root	1.1	AC_PATH_PROG(TAR, tar)
62			AC_PATH_PROG(BASENAME, basename)
63
64	root	1.25	AC_PATH_PROG(GPERF, gperf)
65			if test -z "$GPERF"; then
66			AC_MSG_ERROR([we need gperf, the GNU perfect hash generator])
67	root	1.1	fi
68
69	root	1.25	GUNZIP="$GZIP -c"
70			BUNZIP="$BZIP -c"
71	root	1.1
72			if test -z "$COMPRESS" -a -z "$GZIP" -a -z "$BZIP" ; then
73			echo "Unable to find either compress, bzip2, or gzip - hope you don't plan on compressing";
74			echo "any files.";
75			fi;
76
77			dnl nsl, socket may be needed for the X-windowing system, so check
78			dnl for them before before checking for X.
79			AC_CHECK_LIB(nsl, main)
80			AC_CHECK_LIB(socket, main)
81
82			dnl Checks for libraries.
83			AC_CHECK_LIB(m, main)
84			AC_CHECK_LIB(png, main, AC_DEFINE(HAVE_LIBPNG,[],[Define if libpng is available]) X11LIBS="$X11LIBS -lpng", , $X11LIBS )
85
86			dnl png has a dependency in some cases on libz - if we have it, can't really
87			dnl be harmful to link it in.
88			AC_CHECK_LIB(z, main, AC_DEFINE(HAVE_LIBZ,[],[Define if libz is available]) X11LIBS="$X11LIBS -lz", , $X11LIBS )
89
90			dnl Misc libraries.
91			AC_CHECK_LIB(crypt, main)
92			AC_CHECK_LIB(des, des_crypt)
93
94			dnl Checks for header files.
95	root	1.26	AC_CHECK_HEADERS(crypt.h des.h)
96	root	1.1
97			dnl Checks for typedefs, structures, and compiler characteristics.
98			AC_C_INLINE
99
100			AC_CHECK_SIZEOF(long)
101			AC_CHECK_SIZEOF(long long)
102
103			dnl Checks for library functions.
104			AC_PROG_GCC_TRADITIONAL
105			AC_TYPE_SIGNAL
106
107	root	1.18	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
108
109			AC_MSG_CHECKING(glib >= 2.10)
110			if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then
111			CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`"
112			LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`"
113			AC_MSG_RESULT(ok)
114			else
115			AC_MSG_ERROR(no)
116			fi
117
118	root	1.1	AC_SUBST(x_includes)
119			AC_SUBST(x_libraries)
120			AC_SUBST(no_x)
121			AM_CONDITIONAL(HAVE_X,test "x$no_x" = "x")
122			AC_SUBST(X11LIBS)
123
124			AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE)
125			AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE)
126
127			AC_DEFINE_UNQUOTED(COMPRESS,"${COMPRESS}",[Path to the compress binary])
128			AC_DEFINE_UNQUOTED(UNCOMPRESS,"${UNCOMPRESS}",[Path to the uncompress binary])
129			AC_DEFINE_UNQUOTED(GZIP,"${GZIP}",[Path to the gzip binary])
130			AC_DEFINE_UNQUOTED(GUNZIP,"${GUNZIP}",[Path to the gunzip binary])
131			AC_DEFINE_UNQUOTED(BZIP,"${BZIP}",[Path to the bzip binary])
132			AC_DEFINE_UNQUOTED(BUNZIP,"${BUNZIP}",[Path to the bunzip binary])
133
134	root	1.3	AC_MSG_CHECKING(for $PERL suitability)
135	root	1.31	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>&1; then
136	root	1.18	save_CXXFLAGS="$CXXFLAGS"
137	root	1.3	save_LIBS="$LIBS"
138	root	1.31	xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
139			xPERLFLAGS="$xPERLFLAGS `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`"
140			xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`"
141			CXXFLAGS="$CXXFLAGS $xPERLFLAGS"
142	root	1.3	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
143			AC_TRY_LINK([
144	root	1.2	#include <EXTERN.h>
145			#include <perl.h>
146			#include <XSUB.h>
147	root	1.8	#include "EventAPI.h"
148	root	1.2	],[
149	root	1.3	PerlInterpreter *perl = perl_alloc ();
150	root	1.2	],[perl_link=yes],[perl_link=no])
151	root	1.12	CXXFLAGS="$save_CXXFLAGS"
152	root	1.3	LIBS="$save_LIBS"
153	root	1.2
154	root	1.3	if test x$perl_link = xyes; then
155			AC_MSG_RESULT(ok)
156			AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter)
157	root	1.31	PERLFLAGS="$xPERLFLAGS"
158	root	1.3	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
159			PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
160	root	1.15	CPPFLAGS="$CPPFLAGS $PERLFLAGS"
161	root	1.2	else
162	root	1.3	AC_MSG_ERROR([no, unable to link])
163	root	1.2	fi
164	root	1.3	else
165	root	1.32	AC_MSG_ERROR([no working perl found, or perl not version >= 5.8])
166	root	1.2	fi
167			AC_SUBST(PERLLIB)
168			AC_SUBST(PERLFLAGS)
169			AC_SUBST(PERLPRIVLIBEXP)
170			AC_SUBST(PERL)
171
172	root	1.1	AC_OUTPUT([Makefile
173	pippijn	1.22	include/Makefile lib/Makefile pod/Makefile random_maps/Makefile socket/Makefile
174	root	1.27	server/Makefile src/Makefile utils/Makefile ext/Makefile
175	pippijn	1.21	lib/checkarch.pl lib/collect.pl utils/add_throw.perl
176			utils/crossloop.tmpl utils/crossloop.pl.tmpl utils/metaserver.pl
177			utils/crossloop.web utils/scores.pl utils/player_dl.pl common/Makefile
178	pippijn	1.22	])
179	root	1.30