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dnl Process this file with autoconf to produce a configure script. |
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|
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AC_INIT([crossfire], [2.0+], [crossfire@schmorp.de]) |
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AC_CONFIG_AUX_DIR(utils) |
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AC_CONFIG_SRCDIR([server/main.C]) |
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AM_INIT_AUTOMAKE |
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AM_CONFIG_HEADER(include/autoconf.h) |
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|
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AM_MAINTAINER_MODE |
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|
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AC_PREFIX_DEFAULT(/usr/games/crossfire) |
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|
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AC_PATH_PROG(PERL, perl5.8) |
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AC_PATH_PROG(PERL, perl5) |
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AC_PATH_PROG(PERL, perl) |
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|
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for module_vers in "Coro 3.4" "Coro::Event 2.0" "Event 1.08" \ |
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"IO::AIO 2.32" "Storable 2.0" "Time::HiRes 1.0" "YAML::Syck 0.71" \ |
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"Digest::MD5 2.0" "Compress::LZF 1.7" "Safe::Hole 0.10"; do |
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set -- $module_vers |
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module=$1 |
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minvers=$2 |
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AC_MSG_CHECKING(for $module perl module version $minvers or higher) |
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if $PERL -M$module -e0 >/dev/null 2>&1; then |
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version=`$PERL -M$module -e "print \\$$module::VERSION"` |
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if $PERL -M$module=$minvers -e0 >/dev/null 2>&1; then |
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AC_MSG_RESULT([ok, version $version]) |
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else |
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AC_MSG_ERROR([no, installed version is $version]) |
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fi |
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else |
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AC_MSG_ERROR([no, cannot load module $module]) |
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fi |
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done |
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|
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dnl Checks for programs. |
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AC_LANG(C++) |
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AC_PROG_CXX |
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AC_PROG_LIBTOOL |
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|
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case "$target" in |
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alpha-dec-osf*) |
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# If we are not using gcc, we want the ansi version of cc. |
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if test -z "$GCC"; then |
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# CFLAGS="$CFLAGS -std1 -warnprotos" # Not yet ready for warnprotos... |
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CFLAGS="$CFLAGS -std1" |
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fi |
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;; |
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*) |
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;; |
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esac |
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|
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AC_PROG_CPP |
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|
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dnl AC_ARG_WITH(python, [ --with-python=dir Directory to look for python headers/library (default=standard system location) ], PYTHON_HOME="$withval") |
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|
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dnl check for some other programs |
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AC_PATH_PROG(LATEX, latex) |
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AC_PATH_PROG(GZIP, gzip) |
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AC_PATH_PROG(BZIP, bzip2) |
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AC_PATH_PROG(TAR, tar) |
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AC_PATH_PROG(BASENAME, basename) |
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|
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AC_PATH_PROG(GPERF, gperf) |
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if test -z "$GPERF"; then |
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AC_MSG_ERROR([we need gperf, the GNU perfect hash generator]) |
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fi |
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|
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GUNZIP="$GZIP -c" |
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BUNZIP="$BZIP -c" |
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|
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if test -z "$COMPRESS" -a -z "$GZIP" -a -z "$BZIP" ; then |
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echo "Unable to find either compress, bzip2, or gzip - hope you don't plan on compressing"; |
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echo "any files."; |
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fi; |
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|
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dnl nsl, socket may be needed for the X-windowing system, so check |
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dnl for them before before checking for X. |
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AC_CHECK_LIB(nsl, main) |
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AC_CHECK_LIB(socket, main) |
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|
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dnl Checks for libraries. |
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AC_CHECK_LIB(m, main) |
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AC_CHECK_LIB(png, main, AC_DEFINE(HAVE_LIBPNG,[],[Define if libpng is available]) X11LIBS="$X11LIBS -lpng", , $X11LIBS ) |
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|
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dnl png has a dependency in some cases on libz - if we have it, can't really |
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dnl be harmful to link it in. |
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AC_CHECK_LIB(z, main, AC_DEFINE(HAVE_LIBZ,[],[Define if libz is available]) X11LIBS="$X11LIBS -lz", , $X11LIBS ) |
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|
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dnl Misc libraries. |
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AC_CHECK_LIB(crypt, main) |
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AC_CHECK_LIB(des, des_crypt) |
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|
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dnl Checks for header files. |
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AC_CHECK_HEADERS(crypt.h des.h) |
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|
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dnl Checks for typedefs, structures, and compiler characteristics. |
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AC_C_INLINE |
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|
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AC_CHECK_SIZEOF(long) |
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AC_CHECK_SIZEOF(long long) |
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|
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dnl Checks for library functions. |
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AC_PROG_GCC_TRADITIONAL |
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AC_TYPE_SIGNAL |
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|
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AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
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|
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AC_MSG_CHECKING(glib >= 2.10) |
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if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then |
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CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`" |
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LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`" |
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AC_MSG_RESULT(ok) |
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else |
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AC_MSG_ERROR(no) |
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fi |
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|
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AC_SUBST(x_includes) |
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AC_SUBST(x_libraries) |
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AC_SUBST(no_x) |
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AM_CONDITIONAL(HAVE_X,test "x$no_x" = "x") |
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AC_SUBST(X11LIBS) |
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|
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AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE) |
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AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE) |
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|
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AC_DEFINE_UNQUOTED(COMPRESS,"${COMPRESS}",[Path to the compress binary]) |
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AC_DEFINE_UNQUOTED(UNCOMPRESS,"${UNCOMPRESS}",[Path to the uncompress binary]) |
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AC_DEFINE_UNQUOTED(GZIP,"${GZIP}",[Path to the gzip binary]) |
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AC_DEFINE_UNQUOTED(GUNZIP,"${GUNZIP}",[Path to the gunzip binary]) |
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AC_DEFINE_UNQUOTED(BZIP,"${BZIP}",[Path to the bzip binary]) |
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AC_DEFINE_UNQUOTED(BUNZIP,"${BUNZIP}",[Path to the bunzip binary]) |
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|
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AC_MSG_CHECKING(for $PERL suitability) |
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if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>&1; then |
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save_CXXFLAGS="$CXXFLAGS" |
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save_LIBS="$LIBS" |
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xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" |
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xPERLFLAGS="$xPERLFLAGS `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`" |
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xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`" |
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CXXFLAGS="$CXXFLAGS $xPERLFLAGS" |
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LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" |
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AC_TRY_LINK([ |
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#include <EXTERN.h> |
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#include <perl.h> |
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#include <XSUB.h> |
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#include "EventAPI.h" |
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],[ |
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PerlInterpreter *perl = perl_alloc (); |
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],[perl_link=yes],[perl_link=no]) |
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CXXFLAGS="$save_CXXFLAGS" |
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LIBS="$save_LIBS" |
153 |
|
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if test x$perl_link = xyes; then |
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AC_MSG_RESULT(ok) |
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AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter) |
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PERLFLAGS="$xPERLFLAGS" |
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PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" |
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PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" |
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CPPFLAGS="$CPPFLAGS $PERLFLAGS" |
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else |
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AC_MSG_ERROR([no, unable to link]) |
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fi |
164 |
else |
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AC_MSG_ERROR([no working perl found, or perl not version >= 5.8]) |
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fi |
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AC_SUBST(PERLLIB) |
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AC_SUBST(PERLFLAGS) |
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AC_SUBST(PERLPRIVLIBEXP) |
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AC_SUBST(PERL) |
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|
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AC_OUTPUT([Makefile |
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include/Makefile lib/Makefile pod/Makefile random_maps/Makefile socket/Makefile |
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server/Makefile src/Makefile utils/Makefile ext/Makefile |
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lib/checkarch.pl lib/collect.pl utils/add_throw.perl |
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utils/crossloop.tmpl utils/crossloop.pl.tmpl utils/metaserver.pl |
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utils/crossloop.web utils/scores.pl utils/player_dl.pl common/Makefile |
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]) |
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|