1 | dnl Process this file with autoconf to produce a configure script. |
1 | dnl Process this file with autoconf to produce a configure script. |
2 | |
2 | |
3 | AC_INIT([crossfire], [1.9.1], [crossfire-devel@listserv.real-time.com]) |
3 | AC_INIT([crossfire], [2.0+], [crossfire@schmorp.de]) |
4 | AC_CONFIG_AUX_DIR(utils) |
4 | AC_CONFIG_AUX_DIR(utils) |
5 | AC_CONFIG_SRCDIR([server/main.C]) |
5 | AC_CONFIG_SRCDIR([server/main.C]) |
6 | AM_INIT_AUTOMAKE |
6 | AM_INIT_AUTOMAKE |
7 | AM_CONFIG_HEADER(include/autoconf.h) |
7 | AM_CONFIG_HEADER(include/autoconf.h) |
8 | |
8 | |
9 | AM_MAINTAINER_MODE |
9 | AM_MAINTAINER_MODE |
10 | |
10 | |
11 | AC_PREFIX_DEFAULT(/usr/games/crossfire) |
11 | AC_PREFIX_DEFAULT(/usr/games/crossfire) |
12 | |
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13 | dnl we want a config.h file instead of -D options. |
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14 | |
12 | |
15 | dnl Checks for programs. |
13 | dnl Checks for programs. |
16 | AC_LANG(C++) |
14 | AC_LANG(C++) |
17 | AC_PROG_CXX |
15 | AC_PROG_CXX |
18 | AC_PROG_LIBTOOL |
16 | AC_PROG_LIBTOOL |
… | |
… | |
27 | ;; |
25 | ;; |
28 | *) |
26 | *) |
29 | ;; |
27 | ;; |
30 | esac |
28 | esac |
31 | |
29 | |
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30 | AC_PROG_CPP |
32 | |
31 | |
33 | AC_PROG_CPP |
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34 | AM_PROG_LEX |
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35 | AC_PROG_AWK |
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36 | |
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37 | AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Use the dmalloc library if available, may prevent plugins from working], |
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38 | use_dmalloc=yes, use_dmalloc=no) |
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39 | |
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40 | dnl AC_ARG_WITH(python, [ --with-python=dir Directory to look for python headers/library (default=standard system location) ], PYTHON_HOME="$withval") |
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41 | |
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42 | |
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43 | dnl check for some other programs |
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44 | AC_PATH_PROG(LATEX, latex) |
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45 | AC_PATH_PROG(GZIP, gzip) |
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46 | AC_PATH_PROG(GUNZIP, gunzip) |
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47 | AC_PATH_PROG(TAR, tar) |
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48 | AC_PATH_PROG(PERL, perl) |
32 | AC_PATH_PROG(PERL, perl5.8) |
49 | AC_PATH_PROG(BASENAME, basename) |
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50 | |
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51 | if test -n "$GZIP" -a -z "$GUNZIP" ; then |
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52 | echo "Found gzip, but not gunzip - setting GUNZIP to gzip -c"; |
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53 | GUNZIP="$GZIP -c" |
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54 | fi; |
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55 | |
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56 | if test -z "$COMPRESS" ; then |
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57 | AC_PATH_PROG(COMPRESS, compress) |
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58 | AC_PATH_PROG(UNCOMPRESS, uncompress) |
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59 | fi |
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60 | |
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61 | AC_PATH_PROG(BZIP, bzip2) |
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62 | AC_PATH_PROG(BUNZIP, bunzip2) |
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63 | |
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64 | if test -n "$BZIP" -a -z "$BUNZIP" ; then |
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65 | echo "Found bzip2, but not bunzip2 - setting BUNZIP to bzip2 -c"; |
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66 | BUNZIP="$BZIP -c" |
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67 | fi; |
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68 | |
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69 | if test -z "$COMPRESS" -a -z "$GZIP" -a -z "$BZIP" ; then |
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70 | echo "Unable to find either compress, bzip2, or gzip - hope you don't plan on compressing"; |
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71 | echo "any files."; |
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72 | fi; |
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73 | |
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74 | dnl nsl, socket may be needed for the X-windowing system, so check |
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75 | dnl for them before before checking for X. |
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76 | AC_CHECK_LIB(nsl, main) |
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77 | AC_CHECK_LIB(socket, main) |
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78 | |
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79 | dnl Checks for libraries. |
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80 | AC_CHECK_LIB(m, main) |
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81 | AC_CHECK_LIB(png, main, AC_DEFINE(HAVE_LIBPNG,[],[Define if libpng is available]) X11LIBS="$X11LIBS -lpng", , $X11LIBS ) |
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82 | |
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83 | dnl png has a dependency in some cases on libz - if we have it, can't really |
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84 | dnl be harmful to link it in. |
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85 | AC_CHECK_LIB(z, main, AC_DEFINE(HAVE_LIBZ,[],[Define if libz is available]) X11LIBS="$X11LIBS -lz", , $X11LIBS ) |
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86 | |
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87 | dnl Misc libraries. |
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88 | AC_CHECK_LIB(crypt, main) |
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89 | AC_CHECK_LIB(des, des_crypt) |
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90 | |
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91 | dnl Gros - Changed this to support some external programs that do not like dmalloc (like Python). |
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92 | dnl If you really need to make some memory debugging, uncomment the dmalloc line and comment out the dmalloclp one. |
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93 | |
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94 | if eval "test x$use_dmalloc = xyes"; then |
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95 | AC_CHECK_LIB(dmalloc, main) |
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96 | else |
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97 | AC_CHECK_LIB(dmalloclp, main) |
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98 | fi |
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99 | |
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100 | dnl Checks for header files. |
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101 | AC_HEADER_DIRENT |
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102 | AC_HEADER_STDC |
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103 | AC_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) |
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104 | |
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105 | |
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106 | dnl Checks for typedefs, structures, and compiler characteristics. |
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107 | AC_C_CONST |
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108 | AC_C_INLINE |
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109 | AC_TYPE_PID_T |
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110 | AC_TYPE_SIZE_T |
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111 | AC_HEADER_TIME |
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112 | AC_STRUCT_TM |
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113 | AC_TYPE_UID_T |
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114 | |
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115 | AC_CHECK_SIZEOF(long) |
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116 | AC_CHECK_SIZEOF(long long) |
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117 | |
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118 | dnl Checks for library functions. |
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119 | AC_PROG_GCC_TRADITIONAL |
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120 | AC_FUNC_MEMCMP |
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121 | AC_FUNC_SETPGRP |
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122 | AC_TYPE_SIGNAL |
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123 | AC_FUNC_STRFTIME |
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124 | AC_FUNC_VPRINTF |
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125 | AC_CHECK_FUNCS(gettimeofday mkdir mktime rmdir select socket strcspn strerror strspn strstr strtol strcasecmp strncasecmp snprintf setsid srandom getdtablesize srand48 srand sysconf scandir) |
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126 | |
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127 | dnl alphasort can not be added to AC_CHECK_FUNCS because |
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128 | AC_MSG_CHECKING(checking if alphasort is defined) |
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129 | AC_TRY_COMPILE([#include <dirent.h>], [alphasort;], |
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130 | ac_cv_func_alphasort=yes, ac_cv_func_alphasort=no) |
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131 | if test "$ac_cv_func_alphasort" = yes; then |
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132 | AC_DEFINE(HAVE_ALPHASORT, 1, [Define if you have the alphasort() function declaration.]) |
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133 | AC_MSG_RESULT(yes) |
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134 | else |
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135 | AC_MSG_RESULT(no) |
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136 | fi |
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137 | |
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138 | |
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139 | |
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140 | AC_MSG_CHECKING(how many args gettimeofday uses) |
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141 | AC_CACHE_VAL(ac_cv_gettimeofday_args, |
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142 | [AC_TRY_COMPILE([#include <sys/time.h> |
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143 | #include <unistd.h>], |
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144 | [struct timeval tv; struct timezone tzp; |
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145 | gettimeofday(&tv, &tzp);], |
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146 | [ac_gettimeofday_args=2], |
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147 | [AC_TRY_COMPILE([#include <sys/time.h> |
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148 | #include <unistd.h>], |
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149 | [struct timeval tv; |
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150 | gettimeofday(&tv, NULL);], |
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151 | [ac_gettimeofday_args=2], |
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152 | [AC_TRY_COMPILE([#include <sys/time.h> |
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153 | #include <unistd.h>], |
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154 | [struct timeval tv; gettimeofday(&tv);], |
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155 | [ac_gettimeofday_args=1], |
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156 | [ac_gettimeofday_args=0])])]) |
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157 | ac_cv_gettimeofday_args=$ac_gettimeofday_args]) |
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158 | |
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159 | ac_gettimeofday_args=$ac_cv_gettimeofday_args |
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160 | if test $ac_gettimeofday_args = 1 ; then |
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161 | AC_DEFINE(HAVE_GETTIMEOFDAY,[],[Define if gettimeofday is available]) |
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162 | AC_MSG_RESULT(one argument) |
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163 | elif test $ac_gettimeofday_args = 2 ; then |
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164 | AC_DEFINE(HAVE_GETTIMEOFDAY,[],[Define if gettimeofday is available]) |
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165 | AC_DEFINE(GETTIMEOFDAY_TWO_ARGS,[],[Define if gettimeofday takes two arguments]) |
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166 | AC_MSG_RESULT(two arguments) |
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167 | else |
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168 | AC_MSG_RESULT(unknown) |
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169 | fi |
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170 | |
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171 | AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
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172 | |
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173 | AC_MSG_CHECKING(glib >= 2.10) |
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174 | if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then |
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175 | CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`" |
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176 | LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`" |
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177 | AC_MSG_RESULT(ok) |
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178 | else |
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179 | AC_MSG_ERROR(no) |
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180 | fi |
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181 | |
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182 | AC_SUBST(x_includes) |
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183 | AC_SUBST(x_libraries) |
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184 | AC_SUBST(no_x) |
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185 | AM_CONDITIONAL(HAVE_X,test "x$no_x" = "x") |
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186 | AC_SUBST(X11LIBS) |
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187 | AC_SUBST(PERL) |
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188 | AC_SUBST(BASENAME) |
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189 | |
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190 | AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE) |
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191 | AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE) |
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192 | |
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193 | AC_DEFINE_UNQUOTED(COMPRESS,"${COMPRESS}",[Path to the compress binary]) |
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194 | AC_DEFINE_UNQUOTED(UNCOMPRESS,"${UNCOMPRESS}",[Path to the uncompress binary]) |
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195 | AC_DEFINE_UNQUOTED(GZIP,"${GZIP}",[Path to the gzip binary]) |
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196 | AC_DEFINE_UNQUOTED(GUNZIP,"${GUNZIP}",[Path to the gunzip binary]) |
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197 | AC_DEFINE_UNQUOTED(BZIP,"${BZIP}",[Path to the bzip binary]) |
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198 | AC_DEFINE_UNQUOTED(BUNZIP,"${BUNZIP}",[Path to the bunzip binary]) |
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199 | |
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200 | AC_PATH_PROG(PERL, perl5) |
33 | AC_PATH_PROG(PERL, perl5) |
201 | AC_PATH_PROG(PERL, perl) |
34 | AC_PATH_PROG(PERL, perl) |
202 | |
35 | |
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36 | for module_vers in "Crossfire 0.97" "Coro 3.5" "Coro::Event 2.1" "Event 1.08" \ |
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37 | "IO::AIO 2.32" "BDB 0.1" "Storable 2.0" "Time::HiRes 1.0" "YAML::Syck 0.71" \ |
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38 | "Digest::MD5 2.0" "Compress::LZF 1.71" "Safe::Hole 0.10" "Pod::POM 0.17"; do |
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39 | set -- $module_vers |
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40 | module=$1 |
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41 | minvers=$2 |
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42 | AC_MSG_CHECKING(for $module perl module version $minvers or higher) |
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43 | if $PERL -M$module -e0 >/dev/null 2>&1; then |
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44 | version=`$PERL -M$module -e "print \\$$module::VERSION"` |
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45 | if $PERL -M$module=$minvers -e0 >/dev/null 2>&1; then |
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46 | AC_MSG_RESULT([ok, version $version]) |
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47 | else |
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48 | AC_MSG_ERROR([no, installed version is $version]) |
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49 | fi |
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50 | else |
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51 | AC_MSG_ERROR([no, cannot load module $module]) |
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52 | fi |
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53 | done |
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54 | |
203 | AC_MSG_CHECKING(for $PERL suitability) |
55 | AC_MSG_CHECKING(for $PERL suitability) |
204 | if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then |
56 | if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>&1; then |
205 | |
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206 | save_CXXFLAGS="$CXXFLAGS" |
57 | save_CXXFLAGS="$CXXFLAGS" |
207 | save_LIBS="$LIBS" |
58 | save_LIBS="$LIBS" |
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59 | xPERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" |
208 | CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts` `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`" |
60 | xPERLFLAGS="$xPERLFLAGS `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`" |
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61 | xPERLFLAGS="$xPERLFLAGS `$PERL -MCoro::MakeMaker -e 'print +{&Coro::MakeMaker::coro_args}->{INC}'`" |
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62 | CXXFLAGS="$CXXFLAGS $xPERLFLAGS" |
209 | LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" |
63 | LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" |
210 | AC_TRY_LINK([ |
64 | AC_TRY_LINK([ |
211 | #include <EXTERN.h> |
65 | #include <EXTERN.h> |
212 | #include <perl.h> |
66 | #include <perl.h> |
213 | #include <XSUB.h> |
67 | #include <XSUB.h> |
… | |
… | |
219 | LIBS="$save_LIBS" |
73 | LIBS="$save_LIBS" |
220 | |
74 | |
221 | if test x$perl_link = xyes; then |
75 | if test x$perl_link = xyes; then |
222 | AC_MSG_RESULT(ok) |
76 | AC_MSG_RESULT(ok) |
223 | AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter) |
77 | AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter) |
224 | PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts` `$PERL -MEvent::MakeMaker -e 'print +{&Event::MakeMaker::event_args}->{INC}'`" |
78 | PERLFLAGS="$xPERLFLAGS" |
225 | PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" |
79 | PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" |
226 | PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" |
80 | PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" |
227 | CPPFLAGS="$CPPFLAGS $PERLFLAGS" |
81 | CPPFLAGS="$CPPFLAGS $PERLFLAGS" |
228 | else |
82 | else |
229 | AC_MSG_ERROR([no, unable to link]) |
83 | AC_MSG_ERROR([no, unable to link]) |
… | |
… | |
234 | AC_SUBST(PERLLIB) |
88 | AC_SUBST(PERLLIB) |
235 | AC_SUBST(PERLFLAGS) |
89 | AC_SUBST(PERLFLAGS) |
236 | AC_SUBST(PERLPRIVLIBEXP) |
90 | AC_SUBST(PERLPRIVLIBEXP) |
237 | AC_SUBST(PERL) |
91 | AC_SUBST(PERL) |
238 | |
92 | |
239 | ############################################# |
93 | dnl check for some other programs |
240 | # Plugin configuration |
94 | AC_PATH_PROG(TAR, tar) |
241 | AC_CHECK_LIB(dl, dlopen,[ cf_have_libdl=yes ]) |
95 | AC_PATH_PROG(BASENAME, basename) |
242 | AM_CONDITIONAL(HAVE_LIBDL,test "x$cf_have_libdl" = "xyes") |
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243 | |
96 | |
244 | if test "x$cf_have_libdl" = "xyes" ; then |
97 | AC_PATH_PROG(GPERF, gperf) |
245 | ############### |
98 | if test -z "$GPERF"; then |
246 | # Python plugin |
99 | AC_MSG_ERROR([we need gperf, the GNU perfect hash generator]) |
247 | dnl CF_CHECK_PYTHON( |
100 | fi |
248 | dnl [PLUGIN_PYTHON="cfpython.la"], |
101 | |
249 | dnl [AC_MSG_NOTICE([No Python found. Python plugin will not be built.])] |
102 | AC_CHECK_LIB(nsl, main) |
250 | dnl ) |
103 | AC_CHECK_LIB(socket, main) |
251 | dnl *** Put other plugins configuration code here *** |
104 | |
252 | : |
105 | dnl Checks for libraries. |
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106 | AC_CHECK_LIB(m, main) |
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107 | |
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108 | AC_CHECK_HEADER(tr1/unordered_map,[],[AC_MSG_ERROR([Your compiler must support the Library Technical Report 1 extensions.])]) |
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109 | |
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110 | AC_CHECK_SIZEOF(long) |
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111 | AC_CHECK_SIZEOF(long long) |
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112 | |
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113 | AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
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114 | |
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115 | AC_MSG_CHECKING(glib >= 2.10) |
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116 | if $PKG_CONFIG glib-2.0 --atleast-version 2.10; then |
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117 | CXXFLAGS="$CXXFLAGS `$PKG_CONFIG glib-2.0 --cflags`" |
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118 | LIBS="$LIBS `$PKG_CONFIG glib-2.0 --libs`" |
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119 | AC_MSG_RESULT(ok) |
253 | else |
120 | else |
254 | AC_MSG_NOTICE([No dl library found. Plugins will not be supported.]) |
121 | AC_MSG_ERROR(no) |
255 | fi |
122 | fi |
256 | AM_CONDITIONAL(PYTHON_PLUGIN,test "x$PLUGIN_PYTHON" != "x") |
123 | |
257 | AC_SUBST(PLUGIN_PYTHON) |
124 | AC_MSG_CHECKING(libpng) |
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125 | if $PKG_CONFIG libpng --exists; then |
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126 | CXXFLAGS="$CXXFLAGS `$PKG_CONFIG libpng --cflags`" |
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127 | LIBS="$LIBS `$PKG_CONFIG libpng --libs`" |
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128 | AC_MSG_RESULT(ok) |
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129 | else |
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130 | AC_MSG_ERROR(no) |
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131 | fi |
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132 | |
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133 | AC_SUBST(x_includes) |
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134 | AC_SUBST(x_libraries) |
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135 | AC_SUBST(no_x) |
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136 | AM_CONDITIONAL(HAVE_X,test "x$no_x" = "x") |
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137 | AC_SUBST(X11LIBS) |
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138 | |
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139 | AC_SUBST(pkgstatedir,$localstatedir/$PACKAGE) |
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140 | AC_SUBST(pkgconfdir,$sysconfdir/$PACKAGE) |
258 | |
141 | |
259 | AC_OUTPUT([Makefile |
142 | AC_OUTPUT([Makefile |
260 | doc/Makefile doc/Developers/Makefile doc/spell-docs/Makefile |
143 | include/Makefile lib/Makefile pod/Makefile random_maps/Makefile socket/Makefile |
261 | doc/spoiler/Makefile doc/spoiler-html/Makefile |
144 | server/Makefile src/Makefile utils/Makefile ext/Makefile |
262 | doc/playbook/Makefile doc/playbook-html/Makefile |
145 | lib/checkarch.pl lib/collect.pl common/Makefile |
263 | doc/scripts/Makefile |
146 | ]) |
264 | lib/Makefile random_maps/Makefile socket/Makefile server/Makefile src/Makefile |
147 | |
265 | include/Makefile utils/Makefile lib/checkarch.pl |
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266 | lib/collect.pl utils/add_throw.perl utils/crossloop.tmpl utils/crossloop.pl.tmpl |
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267 | utils/metaserver.pl utils/crossloop.web utils/scores.pl utils/player_dl.pl |
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268 | common/Makefile plugins/Makefile plugins/cfpython/Makefile |
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269 | plugins/cfpython/include/Makefile |
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270 | plugins/common/Makefile plugins/common/include/Makefile |
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271 | devel/Makefile |
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272 | ]) |
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