annotate configure.in @ 347:e5955ab8dafb

- Moved the dw2 tree into dillo2's tree.
author jcid
date Wed, 24 Sep 2008 18:44:40 +0200
parents 74108abc6931
children 256c36a7e70f
rev   line source
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1 dnl Process this file with aclocal, autoconf and automake.
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2
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3 AC_INIT(src/dillo.cc)
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4
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5 dnl Detect the canonical host and target build environment
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6 AC_CANONICAL_SYSTEM
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7
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8 AM_INIT_AUTOMAKE(dillo, f15)
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9 AM_CONFIG_HEADER(config.h)
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10
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11 dnl Options
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12
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13 AC_ARG_WITH(jpeg-lib, [ --with-jpeg-lib=DIR Specify where to find libjpeg], LIBJPEG_LIBDIR=$withval)
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14 AC_ARG_WITH(jpeg-inc, [ --with-jpeg-inc=DIR Specify where to find libjpeg's headers], LIBJPEG_INCDIR=$withval)
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15
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16 AC_ARG_ENABLE(efence, [ --enable-efence Try to compile and run with Electric Fence],
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17 , enable_efence=no)
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18 AC_ARG_ENABLE(gprof, [ --enable-gprof Try to compile and run with profiling enabled],
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19 , enable_gprof=no)
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20 AC_ARG_ENABLE(insure, [ --enable-insure Try to compile and run with Insure++],
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21 , enable_insure=no)
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22 AC_ARG_ENABLE(ansi, [ --enable-ansi Try to compile and run with ANSI flags],
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23 , enable_ansi=no)
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24 AC_ARG_ENABLE(ipv6, [ --enable-ipv6 Build with support for IPv6], , )
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25 AC_ARG_ENABLE(cookies,[ --disable-cookies Don't compile support for cookies],
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26 , enable_cookies=yes)
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27 AC_ARG_ENABLE(png, [ --disable-png Disable support for PNG images],
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28 enable_png=$enableval, enable_png=yes)
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29 AC_ARG_ENABLE(jpeg, [ --disable-jpeg Disable support for JPEG images],
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30 enable_jpeg=$enableval, enable_jpeg=yes)
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31 AC_ARG_ENABLE(gif, [ --disable-gif Disable support for GIF images],
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32 enable_gif=$enableval, enable_gif=yes)
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33 AC_ARG_ENABLE(ssl, [ --disable-ssl Disable ssl features (eg. https)],
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34 enable_ssl=$enableval, enable_ssl=yes)
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35 AC_ARG_ENABLE(threaded-dns,[ --disable-threaded-dns Disable the advantage of a reentrant resolver library],
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36 enable_threaded_dns=$enableval, enable_threaded_dns=yes)
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37 AC_ARG_ENABLE(rtfl, [ --enable-rtfl Build with rtfl messages])
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38 AC_ARG_ENABLE(doublebuffer, [ --disable-doublebuffer Disable double buffering for drawing], , enable_doublebuffer=yes)
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39
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40 AC_PROG_CC
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41 AC_PROG_CXX
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42 AM_PROG_CC_STDC
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43 AC_PROG_RANLIB
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44 AC_PROG_CPP
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45
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46 dnl ----------------------------
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47 dnl Check our char and int types
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48 dnl ----------------------------
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49 dnl
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50 AC_CHECK_SIZEOF(char)
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51 AC_CHECK_SIZEOF(short)
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52 AC_CHECK_SIZEOF(long)
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53 AC_CHECK_SIZEOF(int)
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54 AC_CHECK_SIZEOF(void *)
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55
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56 case 2 in
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57 $ac_cv_sizeof_short) gint16=short;;
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58 $ac_cv_sizeof_int) gint16=int;;
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59 esac
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60 case 4 in
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61 $ac_cv_sizeof_short) gint32=short;;
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62 $ac_cv_sizeof_int) gint32=int;;
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63 $ac_cv_sizeof_long) gint32=long;;
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64 esac
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65
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66 cat >d_size.h <<_______EOF
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67 #ifndef __D_SIZE_H__
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68 #define __D_SIZE_H__
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69
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70
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71 #include "config.h"
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72
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73 #if HAVE_STDINT_H == 0
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74 #include <stdint.h>
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75 #else
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76 typedef signed $gint16 int16_t;
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77 typedef unsigned $gint16 uint16_t;
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78 typedef signed $gint32 int32_t;
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79 typedef unsigned $gint32 uint32_t;
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80 #endif
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81 typedef unsigned char uchar_t;
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82 typedef unsigned short ushort_t;
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83 typedef unsigned long ulong_t;
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84 typedef unsigned int uint_t;
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85 typedef unsigned char bool_t;
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86
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87
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88 #endif /* __D_SIZE_H__ */
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89 _______EOF
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90
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91
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92 dnl --------------------------------------
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93 dnl Check whether to add /usr/local or not
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94 dnl (this is somewhat a religious problem)
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95 dnl --------------------------------------
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96 dnl
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97 if test "`$CPP -v < /dev/null 2>&1 | grep '/usr/local/include' 2>&1`" = ""; then
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98 CPPFLAGS="$CPPFLAGS -I/usr/local/include"
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99 LDFLAGS="$LDFLAGS -L/usr/local/lib"
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100 fi
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101
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102 dnl ------------------------------------
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103 dnl Check for socket libs (AIX, Solaris)
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104 dnl ------------------------------------
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105 dnl
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106 AC_CHECK_FUNCS(gethostbyname,,
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107 [AC_CHECK_LIB(nsl,gethostbyname,,[AC_CHECK_LIB(socket,gethostbyname)])])
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108 AC_CHECK_FUNCS(setsockopt,,[AC_CHECK_LIB(socket,setsockopt)])
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109
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110 dnl --------------------
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111 dnl Checks for socklen_t
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112 dnl --------------------
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113 dnl
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114 AC_MSG_CHECKING([for socklen_t])
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115 ac_cv_socklen_t=""
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116 AC_TRY_COMPILE([
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117 #include <sys/types.h>
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118 #include <sys/socket.h>
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119 ],[
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120 socklen_t a=0;
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121 getsockname(0,(struct sockaddr*)0, &a);
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122 ],
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123 ac_cv_socklen_t="socklen_t",
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124 AC_TRY_COMPILE([
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125 #include <sys/types.h>
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126 #include <sys/socket.h>
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127 ],[
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128 int a=0;
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129 getsockname(0,(struct sockaddr*)0, &a);
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130 ],
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131 ac_cv_socklen_t="int",
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132 ac_cv_socklen_t="size_t"
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133 )
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134 )
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135 AC_MSG_RESULT($ac_cv_socklen_t)
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136 if test "$ac_cv_socklen_t" != "socklen_t"; then
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137 AC_DEFINE_UNQUOTED(socklen_t, $ac_cv_socklen_t,
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138 [Define the real type of socklen_t])
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139 fi
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140
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141
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142 dnl ----------------------
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143 dnl Test for FLTK2 library
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144 dnl ----------------------
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145 dnl
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146 dnl For debugging and to be user friendly
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147 AC_MSG_CHECKING([FLTK2])
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148 if sh -c "fltk2-config --version" >/dev/null 2>&1
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149 then AC_MSG_RESULT(yes)
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150 LIBFLTK_CXXFLAGS=`fltk2-config --cxxflags`
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151 LIBFLTK_CFLAGS=`fltk2-config --cflags`
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152 LIBFLTK_LIBS=`fltk2-config --use-images --ldflags`
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153 else AC_MSG_RESULT(no)
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154 AC_ERROR(FLTK2 must be installed!)
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155 fi
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156
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157
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158 dnl ----------------
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159 dnl Test for libjpeg
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160 dnl ----------------
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161 dnl
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162 if test "x$enable_jpeg" = "xyes"; then
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163 AC_CHECK_HEADER(jpeglib.h, jpeg_ok=yes, jpeg_ok=no)
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164
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165 if test "x$jpeg_ok" = "xyes"; then
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166 old_libs="$LIBS"
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167 AC_CHECK_LIB(jpeg, jpeg_destroy_decompress, jpeg_ok=yes, jpeg_ok=no)
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168 LIBS="$old_libs"
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169 fi
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170
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171 if test "x$jpeg_ok" = "xyes"; then
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172 LIBJPEG_LIBS="-ljpeg"
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173 if test -n "$LIBJPEG_LIBDIR"; then
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174 LIBJPEG_LDFLAGS="-L$LIBJPEG_LIBDIR"
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175 fi
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176 if test -n "$LIBJPEG_INCDIR"; then
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177 LIBJPEG_CPPFLAGS="-I$LIBJPEG_INCDIR"
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178 fi
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179 else
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180 AC_MSG_WARN([*** No libjpeg found. Disabling jpeg images.***])
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181 fi
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182 fi
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183
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184 if test "x$jpeg_ok" = "xyes"; then
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185 AC_DEFINE([ENABLE_JPEG], [], [Enable JPEG images])
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186 fi
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187
211
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188 dnl -------------
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189 dnl Test for zlib
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190 dnl -------------
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191 dnl
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192 AC_CHECK_HEADER(zlib.h, libz_ok=yes, libz_ok=no)
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193
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194 if test "x$libz_ok" = "xyes"; then
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195 old_libs="$LIBS"
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196 AC_CHECK_LIB(z, zlibVersion, libz_ok=yes, libz_ok=no)
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197 LIBS="$old_libs"
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198 fi
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199
211
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200 if test "x$libz_ok" = xyes; then
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201 LIBZ_LIBS="-lz"
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202 else
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203 AC_ERROR(zlib must be installed!)
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204 fi
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205
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206 dnl ---------------
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207 dnl Test for libpng
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208 dnl ---------------
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209 dnl
211
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210 if test "x$enable_png" = "xyes"; then
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211 AC_MSG_CHECKING([for libpng-config])
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212
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parents:
diff changeset
213 dnl Check if the user hasn't set the variable $PNG_CONFIG
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jcid
parents:
diff changeset
214 if test -z "$PNG_CONFIG"; then
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jcid
parents:
diff changeset
215 PNG_CONFIG=`which libpng12-config`
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jcid
parents:
diff changeset
216 if test -z "$PNG_CONFIG"; then
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jcid
parents:
diff changeset
217 PNG_CONFIG=`which libpng-config`
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
218 fi
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jcid
parents:
diff changeset
219 if test -z "$PNG_CONFIG"; then
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jcid
parents:
diff changeset
220 PNG_CONFIG=`which libpng10-config`
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
221 fi
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jcid
parents:
diff changeset
222 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
223
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jcid
parents:
diff changeset
224 dnl Check if the libpng-config script was found and is executable
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
225 if test -n "$PNG_CONFIG" && test -x "$PNG_CONFIG"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
226 AC_MSG_RESULT([$PNG_CONFIG])
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jcid
parents:
diff changeset
227 png_ok="yes"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
228 else
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jcid
parents:
diff changeset
229 AC_MSG_RESULT([missing])
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jcid
parents:
diff changeset
230 png_ok="no"
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jcid
parents:
diff changeset
231 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
232
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jcid
parents:
diff changeset
233 if test "x$png_ok" = "xyes"; then
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jcid
parents:
diff changeset
234 dnl For debugging and to be user friendly
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jcid
parents:
diff changeset
235 AC_MSG_CHECKING([for libpng version])
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jcid
parents:
diff changeset
236 png_version=`$PNG_CONFIG --version`
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
237 case $png_version in
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jcid
parents:
diff changeset
238 1.2.*) AC_MSG_RESULT([$png_version (newer version)]) ;;
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jcid
parents:
diff changeset
239 1.0.*) AC_MSG_RESULT([$png_version (older version)]) ;;
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jcid
parents:
diff changeset
240 *) AC_MSG_RESULT([ERROR]) ;;
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jcid
parents:
diff changeset
241 esac
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jcid
parents:
diff changeset
242
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jcid
parents:
diff changeset
243 dnl Try to use options that are supported by all libpng-config versions...
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jcid
parents:
diff changeset
244 LIBPNG_CFLAGS=`$PNG_CONFIG --cflags`
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jcid
parents:
diff changeset
245 LIBPNG_LIBS=`$PNG_CONFIG --ldflags`
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jcid
parents:
diff changeset
246 case $png_version in
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jcid
parents:
diff changeset
247 1.2.4*) LIBPNG_LIBS="$LIBPNG_LIBS `$PNG_CONFIG --libs`" ;;
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jcid
parents:
diff changeset
248 esac
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jcid
parents:
diff changeset
249 else
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jcid
parents:
diff changeset
250 dnl Try to find libpng even though libpng-config wasn't found
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
251 AC_CHECK_HEADERS(png.h libpng/png.h, png_ok=yes && break, png_ok=no)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
252
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jcid
parents:
diff changeset
253 if test "x$png_ok" = "xyes"; then
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jcid
parents:
diff changeset
254 old_libs="$LIBS"
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jcid
parents:
diff changeset
255 AC_CHECK_LIB(png, png_check_sig, png_ok=yes, png_ok=no, $LIBZ_LIBS -lm)
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jcid
parents:
diff changeset
256 LIBS="$old_libs"
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jcid
parents:
diff changeset
257
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jcid
parents:
diff changeset
258 if test "x$png_ok" = "xyes"; then
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jcid
parents:
diff changeset
259 LIBPNG_LIBS="-lpng -lm"
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jcid
parents:
diff changeset
260 fi
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jcid
parents:
diff changeset
261 fi
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jcid
parents:
diff changeset
262
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jcid
parents:
diff changeset
263 if test "x$png_ok" = "xno"; then
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jcid
parents:
diff changeset
264 AC_MSG_WARN([*** No libpng found. Disabling PNG images ***])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
265 fi
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jcid
parents:
diff changeset
266 fi
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jcid
parents:
diff changeset
267 fi
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jcid
parents:
diff changeset
268
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jcid
parents:
diff changeset
269 if test "x$png_ok" = "xyes"; then
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jcid
parents:
diff changeset
270 AC_DEFINE([ENABLE_PNG], [], [Enable PNG images])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
271 fi
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jcid
parents:
diff changeset
272
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jcid
parents:
diff changeset
273 dnl Check if support for GIF images should be compiled in
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
274 if test "x$enable_gif" = "xyes"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
275 AC_DEFINE([ENABLE_GIF], [], [Enable GIF images])
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jcid
parents:
diff changeset
276 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
277
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jcid
parents:
diff changeset
278 dnl --------------------------
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jcid
parents:
diff changeset
279 dnl Test for support for SSL
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
280 dnl --------------------------
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
281 dnl
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jcid
parents:
diff changeset
282 if test "x$enable_ssl" = "xyes"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
283 AC_CHECK_HEADER(openssl/ssl.h, ssl_ok=yes, ssl_ok=no)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
284
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jcid
parents:
diff changeset
285 if test "x$ssl_ok" = "xyes"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
286 old_libs="$LIBS"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
287 AC_CHECK_LIB(ssl, SSL_library_init, ssl_ok=yes, ssl_ok=no, -lcrypto)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
288 LIBS="$old_libs"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
289 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
290
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
291 if test "x$ssl_ok" = "xyes"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
292 LIBSSL_LIBS="-lcrypto -lssl"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
293 else
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
294 AC_MSG_WARN([*** No libssl found. Disabling ssl support.***])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
295 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
296 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
297
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
298 if test "x$ssl_ok" = "xyes"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
299 AC_DEFINE([ENABLE_SSL], [], [Enable SSL support])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
300 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
301
108
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
302 dnl --------------------------------------------------------------
106
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
303 dnl Test for iconv functionality in libc or for libiconv usability
108
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
304 dnl --------------------------------------------------------------
106
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
305 AC_CHECK_HEADER(iconv.h, iconv_ok=yes, iconv_ok=no)
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
306 if test "x$iconv_ok" = "xyes"; then
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
307 AC_CHECK_LIB(c, iconv_open, LIBICONV_LIBS="",
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
308 AC_CHECK_LIB(iconv, iconv_open, LIBICONV_LIBS="-liconv", iconv_ok=no))
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
309 fi
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
310 if test "x$iconv_ok" = "xno"; then
108
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
311 dnl Test for OpenBSD
113
9ca877f93161 - another tweak to iconv detection for OpenBSD.
jcid
parents: 108
diff changeset
312 old_libs="$LIBS"
9ca877f93161 - another tweak to iconv detection for OpenBSD.
jcid
parents: 108
diff changeset
313 LIBS="$old_libs -liconv"
108
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
314 AC_TRY_COMPILE([#include <iconv.h>],[iconv_open("","");],
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
315 iconv_ok=yes, iconv_ok=no)
113
9ca877f93161 - another tweak to iconv detection for OpenBSD.
jcid
parents: 108
diff changeset
316 LIBS="$old_libs"
9ca877f93161 - another tweak to iconv detection for OpenBSD.
jcid
parents: 108
diff changeset
317 if test "x$iconv_ok" = "xyes"; then
9ca877f93161 - another tweak to iconv detection for OpenBSD.
jcid
parents: 108
diff changeset
318 LIBICONV_LIBS="-liconv"
9ca877f93161 - another tweak to iconv detection for OpenBSD.
jcid
parents: 108
diff changeset
319 fi
108
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
320 fi
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
321
9478813e0c85 - Another try at iconv detection for OpenBSD
jcid
parents: 106
diff changeset
322 if test "x$iconv_ok" = "xno"; then
106
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
323 AC_ERROR(libiconv must be installed!)
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
324 fi
0
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
325
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
326 dnl ----------------------
142
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
327 dnl Check if we need to
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
328 dnl support the old
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
329 dnl iconv interface
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
330 dnl ----------------------
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
331 if test "x$iconv_ok" = "xyes"; then
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
332 old_libs="$LIBS"
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
333 LIBS="$old_libs $LIBICONV_LIBS"
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
334 old_cflags="$CFLAGS"
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
335 CFLAGS="$CFLAGS -Werror"
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
336 AC_TRY_COMPILE([#include <iconv.h>],
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
337 [
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
338 const char *inPtr;
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
339 char *outPtr;
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
340 size_t inLeft = 0, outRoom = 0;
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
341 iconv_t encoder = iconv_open("ASCII", "UTF-8");
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
342 iconv(encoder, &inPtr, &inLeft, &outPtr, &outRoom);
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
343 ],
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
344 iconv_old=yes,iconv_old=no)
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
345 LIBS="$old_libs"
143
b2c94699dd6c - Fixed a typo s/CLFAGS/CFLAGS/g in configure.in
jcid
parents: 142
diff changeset
346 CFLAGS="$old_cflags"
142
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
347
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
348 if test "x$iconv_old" = "xyes"; then
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
349 AC_DEFINE([inbuf_t], [const char], [Use const char pointers for older libiconv])
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
350 else
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
351 AC_DEFINE([inbuf_t], [char], [Use char pointers for newer libiconv])
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
352 fi
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
353 fi
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
354
d87c151837f4 - Added suport for old iconv() (const char** as 2nd arg).
jcid
parents: 113
diff changeset
355 dnl ----------------------
0
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
356 dnl Test for POSIX threads
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
357 dnl ----------------------
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
358 dnl
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
359 if test -z "$LIBPTHREAD_LIBS"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
360 case $target in
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
361 *-*-linux*|*-*-solaris*)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
362 old_libs="$LIBS"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
363 AC_CHECK_LIB(pthread, pthread_create, LIBPTHREAD_LIBS="-lpthread")
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
364 LIBS="$old_libs"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
365 ;;
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
366
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
367 *-*-osf1*)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
368 AC_MSG_CHECKING(whether pthreads work)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
369 LIBPTHREAD_LIBS="-lpthread -lexc -ldb"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
370 AC_MSG_WARN([*** _Untested pthreads_ try setting LIBPTHREAD_LIBS manually if it doesn't work ***])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
371 ;;
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
372
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
373 *)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
374 AC_MSG_CHECKING(whether threads work with -pthread)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
375 LDSAVEFLAGS=$LDFLAGS
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
376 LDFLAGS="$LDFLAGS -pthread"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
377 AC_TRY_LINK_FUNC(pthread_create, pthread_ok=yes, pthread_ok=no)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
378 LDFLAGS=$LDSAVEFLAGS
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
379
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
380 if test "x$pthread_ok" = "xyes"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
381 AC_MSG_RESULT(yes)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
382 LIBPTHREAD_LDFLAGS="-pthread"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
383 else
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
384 AC_MSG_RESULT(no. Now we will try some libraries.)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
385
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
386 AC_SEARCH_LIBS(pthread_create, pthread,
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
387 LIBPTHREADS_LIBS="-lpthread",
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
388 AC_SEARCH_LIBS(pthread_create, pthreads,
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
389 LIBPTHREADS_LIBS="-lpthreads",
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
390 AC_SEARCH_LIBS(pthread_create, c_r,
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
391 LIBPTHREADS_LIBS="-lc_r", thread_ok=no)))
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
392
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
393 if test "x$thread_ok" = "xno"; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
394 AC_MSG_WARN([*** No pthreads found. ***])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
395 AC_MSG_ERROR([*** Try setting LIBPTHREAD_LIBS manually to point to your pthreads library. ***])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
396 exit 1
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
397 else
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
398 AC_MSG_WARN([found a way to link threads, but it may not work...])
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
399 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
400 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
401 ;;
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
402
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
403 esac
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
404 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
405
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
406 dnl --------------------
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
407 dnl Command line options
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
408 dnl --------------------
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
409 dnl
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
410 if test "x$enable_cookies" = "xno" ; then
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
411 CFLAGS="$CFLAGS -DDISABLE_COOKIES"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
412 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
413 if test "x$enable_ipv6" = "xyes" ; then
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jcid
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diff changeset
414 CFLAGS="$CFLAGS -DENABLE_IPV6"
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jcid
parents:
diff changeset
415 fi
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jcid
parents:
diff changeset
416 if test "x$enable_efence" = "xyes" ; then
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jcid
parents:
diff changeset
417 LIBS="-lefence $LIBS"
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jcid
parents:
diff changeset
418 fi
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jcid
parents:
diff changeset
419 if test "x$enable_gprof" = "xyes" ; then
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jcid
parents:
diff changeset
420 CFLAGS="$CFLAGS -pg"
232
802c1d8bef55 - Fixed a typo bug in configure.in.
jcid
parents: 230
diff changeset
421 CXXFLAGS="$CXXFLAGS -pg"
0
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
422 fi
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jcid
parents:
diff changeset
423 if test "x$enable_insure" = "xyes" ; then
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jcid
parents:
diff changeset
424 CC="insure -Zoi \"compiler $CC\""
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jcid
parents:
diff changeset
425 LIBS="$LIBS -lstdc++-2-libc6.1-1-2.9.0"
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jcid
parents:
diff changeset
426 fi
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jcid
parents:
diff changeset
427 if test "x$enable_threaded_dns" = "xyes" ; then
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jcid
parents:
diff changeset
428 CFLAGS="$CFLAGS -DD_DNS_THREADED"
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jcid
parents:
diff changeset
429 fi
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents: 300
diff changeset
430 if test "x$enable_rtfl" = "xyes" ; then
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents: 300
diff changeset
431 CXXFLAGS="$CXXFLAGS -DDBG_RTFL"
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents: 300
diff changeset
432 fi
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents: 300
diff changeset
433 if test "x$enable_doublebuffer" = "xno" ; then
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents: 300
diff changeset
434 CXXFLAGS="$CXXFLAGS -DNO_DOUBLEBUFFER"
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents: 300
diff changeset
435 fi
0
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
436
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jcid
parents:
diff changeset
437 dnl -----------------------
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jcid
parents:
diff changeset
438 dnl Checks for header files
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jcid
parents:
diff changeset
439 dnl -----------------------
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jcid
parents:
diff changeset
440 dnl
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jcid
parents:
diff changeset
441 AC_HEADER_STDC
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jcid
parents:
diff changeset
442 AC_CHECK_HEADERS(fcntl.h unistd.h sys/uio.h)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
443
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jcid
parents:
diff changeset
444 dnl --------------------------
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jcid
parents:
diff changeset
445 dnl Check for compiler options
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jcid
parents:
diff changeset
446 dnl --------------------------
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jcid
parents:
diff changeset
447 dnl
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jcid
parents:
diff changeset
448 if eval "test x$GCC = xyes"; then
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jcid
parents:
diff changeset
449 if test "`echo $CFLAGS | grep '\-D_REENTRANT' 2> /dev/null`" = ""; then
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jcid
parents:
diff changeset
450 CFLAGS="$CFLAGS -D_REENTRANT"
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jcid
parents:
diff changeset
451 fi
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jcid
parents:
diff changeset
452 if test "`echo $CFLAGS | grep '\-D_THREAD_SAFE' 2> /dev/null`" = ""; then
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jcid
parents:
diff changeset
453 CFLAGS="$CFLAGS -D_THREAD_SAFE"
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jcid
parents:
diff changeset
454 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
455 if test "`echo $CFLAGS | grep '\-Wall' 2> /dev/null`" = ""; then
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jcid
parents:
diff changeset
456 CFLAGS="$CFLAGS -Wall"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
457 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
458 if test "`echo $CFLAGS | grep '\-W[^a]' 2> /dev/null`" = ""; then
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jcid
parents:
diff changeset
459 if test "`$CC -v 2>&1 | grep 'version 3'`" != ""; then
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jcid
parents:
diff changeset
460 CFLAGS="$CFLAGS -W -Wno-unused-parameter"
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jcid
parents:
diff changeset
461 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
462 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
463 if test "`echo $CFLAGS | grep '\-Waggregate-return' 2> /dev/null`" = ""; then
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jcid
parents:
diff changeset
464 CFLAGS="$CFLAGS -Waggregate-return"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
465 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
466
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
467 if eval "test x$enable_ansi = xyes"; then
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jcid
parents:
diff changeset
468 if test "`echo $CFLAGS | grep '\-ansi' 2> /dev/null`" = ""; then
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jcid
parents:
diff changeset
469 CFLAGS="$CFLAGS -ansi"
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jcid
parents:
diff changeset
470 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
471
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
472 if test "`echo $CFLAGS | grep '\-pedantic' 2> /dev/null`" = ""; then
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jcid
parents:
diff changeset
473 CFLAGS="$CFLAGS -pedantic"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
474 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
475 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
476 fi
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
477 dnl -----------
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jcid
parents:
diff changeset
478 dnl CXX options
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jcid
parents:
diff changeset
479 dnl -----------
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jcid
parents:
diff changeset
480 dnl
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jcid
parents:
diff changeset
481 CXXFLAGS="$CXXFLAGS -Wall -W -Wno-unused-parameter"
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
482
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
483 AC_SUBST(LIBJPEG_LIBS)
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jcid
parents:
diff changeset
484 AC_SUBST(LIBJPEG_LDFLAGS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
485 AC_SUBST(LIBJPEG_CPPFLAGS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
486 AC_SUBST(LIBPNG_LIBS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
487 AC_SUBST(LIBPNG_CFLAGS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
488 AC_SUBST(LIBZ_LIBS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
489 AC_SUBST(LIBSSL_LIBS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
490 AC_SUBST(LIBPTHREAD_LIBS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
491 AC_SUBST(LIBPTHREAD_LDFLAGS)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
492 AC_SUBST(LIBFLTK_CXXFLAGS)
6
c390daa639ce Improved FLTK library detection at configure time.
jcid
parents: 0
diff changeset
493 AC_SUBST(LIBFLTK_CFLAGS)
0
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
494 AC_SUBST(LIBFLTK_LIBS)
106
d63b130d8b24 - Added iconv tests for FreeBSD.
jcid
parents: 14
diff changeset
495 AC_SUBST(LIBICONV_LIBS)
0
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
496 AC_SUBST(datadir)
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
497
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents: 300
diff changeset
498 AC_OUTPUT(Makefile dlib/Makefile dpip/Makefile dpid/Makefile dpi/Makefile doc/Makefile dw/Makefile lout/Makefile src/Makefile src/IO/Makefile test/Makefile)
0
6ee11bf9e3ea Initial revision
jcid
parents:
diff changeset
499