annotate src/INSTALL @ 2278:0b3be97064e5 vim73

Various small fixes from Dominique Pelle.
author Bram Moolenaar <bram@vim.org>
date Sat, 26 Jun 2010 06:24:45 +0200
parents c40cd9aad546
children 107b03fdf1ad
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1 INSTALL - Installation of Vim on different machines.
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2
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3 This file contains instructions for compiling Vim. If you already have an
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4 executable version of Vim, you don't need this.
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5
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6 Contents:
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7 1. Generic
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8 2. Unix
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9 3. RISC OS
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10 4. OS/2 (with EMX 0.9b)
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11 5. Atari MiNT
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12
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13 See INSTALLami.txt for Amiga
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14 See INSTALLmac.txt for Macintosh
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15 See INSTALLpc.txt for PC (MS-DOS, Windows 95/98/NT/XP)
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16 See INSTALLvms.txt for VMS
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17 See INSTALLx.txt for cross-compiling on Unix
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18 See ../README_390.txt for OS/390 Unix
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19 See ../runtime/doc/os_beos.txt for BeBox
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20
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21
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22 1. Generic
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23 ==========
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24
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25 If you compile Vim without specifying anything, you will get the default
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26 behaviour as is documented, which should be fine for most people.
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27
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28 For features that you can't enable/disable in another way, you can edit the
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29 file "feature.h" to match your preferences.
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30
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31
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32 2. Unix
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33 =======
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34
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35 Summary:
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36 1. make run configure, compile and link
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37 2. make install installation in /usr/local
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38
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39 This will include the GUI and X11 libraries, if you have them. If you want a
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40 version of Vim that is small and starts up quickly, see the Makefile for how
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41 to disable the GUI and X11. If you don't have GUI libraries and/or X11, these
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42 features will be disabled automatically.
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43
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44 See the start of Makefile for more detailed instructions about how to compile
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45 Vim.
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46
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47 If you need extra compiler and/or linker arguments, set $CFLAGS and/or $LIBS
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48 before starting configure. Example:
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49
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50 env CFLAGS=-I/usr/local/include LIBS=-lm make
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51
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52 This is only needed for things that configure doesn't offer a specific argument
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53 for or figures out by itself. First try running configure without extra
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54 arguments.
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55
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56 GNU Autoconf and a few other tools have been used to make Vim work on many
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57 different Unix systems. The advantage of this is that Vim should compile
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58 on most systems without any adjustments. The disadvantage is that when
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59 adjustments are required, it takes some time to understand what is happening.
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60
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61 If configure finds all library files and then complains when linking that some
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62 of them can't be found, your linker doesn't return an error code for missing
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63 libraries. Vim should be linked fine anyway, mostly you can just ignore these
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64 errors.
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65
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66 If you run configure by hand (not using the Makefile), remember that any
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67 changes in the Makefile have no influence on configure. This may be what you
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68 want, but maybe not!
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69
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70 The advantage of running configure separately, is that you can write a script
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71 to build Vim, without changing the Makefile or feature.h. Example (using sh):
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72
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73 CFLAGS=-DCOMPILER_FLAG ./configure --enable-gui=motif
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74
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75 One thing to watch out for: If the configure script itself changes, running
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76 "make" will execute it again, but without your arguments. Do "make clean" and
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77 run configure again.
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78
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79 If you are compiling Vim for several machines, for each machine:
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80 a. make shadow
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81 b. mv shadow machine_name
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82 c. cd machine_name
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83 d. make; make install
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84
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85 [Don't use a path for machine_name, just a directory name, otherwise the links
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86 that "make shadow" creates won't work.]
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87
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88
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89 Unix: COMPILING WITH/WITHOUT GUI
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90
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91 NOTE: This is incomplete, look in Makefile for more info.
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92
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93 These configure arguments can be used to select which GUI to use:
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94 --enable-gui=gtk or: gtk2, motif, athena or auto
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95 --disable-gtk-check
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96 --disable-motif-check
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97 --disable-athena-check
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98
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99 --enable-gui defaults to "auto", so it will automatically look for a GUI (in
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100 the order of GTK, Motif, then Athena). If one is found, then is uses it and
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101 does not proceed to check any of the remaining ones. Otherwise, it moves on
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102 to the next one.
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103
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104 --enable-{gtk,gtk2,kde,motif,athena}-check all default to "yes", such that if
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105 --enable-gui is "auto" (which it is by default), GTK, Motif, and Athena will
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106 be checked for. If you want to *exclude* a certain check, then you use
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107 --disable-{gtk,gtk2,kde,motif,athena}-check.
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108
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109 For example, if --enable-gui is set to "auto", but you don't want it look for
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110 Motif, you then also specify --disable-motif-check. This results in only
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111 checking for GTK and Athena.
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112
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113 Lastly, if you know which one you want to use, then you can just do
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114 --enable-gui={gtk,gtk2,kde,motif,athena}. So if you wanted to only use Motif,
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115 then you'd specify --enable-gui=motif. Once you specify what you want, the
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116 --enable-{gtk,gtk2,kde,motif,athena}-check options are ignored.
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117
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118 On Linux you usually need GUI "-devel" packages. You may already have GTK
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119 libraries installed, but that doesn't mean you can compile Vim with GTK, you
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120 also need the header files.
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121
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122 For compiling with the GTK+ GUI, you need a recent version of glib and gtk+.
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123 Configure checks for at least version 1.1.16. An older version is not selected
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124 automatically. If you want to use it anyway, run configure with
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125 "--disable-gtktest".
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126 GTK requires an ANSI C compiler. If you fail to compile Vim with GTK+ (it
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127 is the preferred choice), try selecting another one in the Makefile.
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128 If you are sure you have GTK installed, but for some reason configure says you
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129 do not, you may have left-over header files and/or library files from an older
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130 (and incompatible) version of GTK. if this is the case, please check
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131 auto/config.log for any error messages that may give you a hint as to what's
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132 happening.
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133
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134 There used to be a KDE version of Vim, using Qt libraries, but since it didn't
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135 work very well and there was no maintainer it was dropped.
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136
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137
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138 Unix: COMPILING WITH MULTI-BYTE
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139
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140 When you want to compile with the multi-byte features enabled, make sure you
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141 compile on a machine where the locale settings actually work, otherwise the
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142 configure tests may fail. You need to compile with "big" features:
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143
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144 ./configure --with-features=big
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145
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146 Unix: COMPILING ON LINUX
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147
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148 On Linux, when using -g to compile (which is default for gcc), the executable
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149 will probably be statically linked. If you don't want this, remove the -g
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150 option from CFLAGS.
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151
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152 Unix: PUTTING vimrc IN /etc
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153
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154 Some Linux distributions prefer to put the global vimrc file in /etc, and the
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155 Vim runtime files in /usr. This can be done with:
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156 ./configure --prefix=/usr
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157 make VIMRCLOC=/etc VIMRUNTIMEDIR=/usr/share/vim MAKE="make -e"
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158
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159 Unix: COMPILING ON NeXT
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160
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161 Add the "-posix" argument to the compiler by using one of these commands:
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162 setenv CC 'cc -posix' (csh)
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163 export CC='cc -posix' (sh)
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164 And run configure with "--disable-motif-check".
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165
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166 Unix: LOCAL HEADERS AND LIBRARIES NOT IN /usr/local
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167
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168 Sometimes it is necessary to search different path than /usr/local for locally
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169 installed headers (/usr/local/include) and libraries (/usr/local/lib).
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170 To search /stranger/include and /stranger/lib for locally installed
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171 headers and libraries, use:
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172 ./configure --with-local-dir=/stranger
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173 And to not search for locally installed headers and libraries at all, use:
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174 ./configure --without-local-dir
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175
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177 3. RISC OS
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178 =============
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179
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180 Much file renaming is needed before you can compile anything.
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181 You'll need UnixLib to link against, GCC and GNU make.
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182
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183 I suggest you get the RISC OS binary distribution, which includes the
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184 Templates file and the loader.
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185
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186 Try here: http://www.ecs.soton.ac.uk/~tal197
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187
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188 Do
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189 :help riscos
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190
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191 within the editor for more information, or read the
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192 ../runtime/doc/os_risc.txt help file.
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193
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194
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195 4. OS/2
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196 =======
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197
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198 Summary:
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199 ren Makefile Makefile.unix
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200 ren makefile.os2 Makefile
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201 make
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202
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203 This port of Vim to OS/2 is based on the emx environment together
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204 with GNU C. The main design goal of emx is to simplify porting Unix
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205 software to OS/2 and DOS. Because of this, almost all the Unix defines
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206 etc. already existing in the Vim source code could be reused. Only where
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207 OS/2 specifics came into play were additional changes necessary. Those
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208 places can be found by searching for "OS2" and "__EMX__" (I've tried to
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209 keep emx-specific things separate from generic OS/2 stuff).
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210
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211 Note: This OS/2 port works well for me and an additional OS/2 user on
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212 the Vim development team (Karsten Sievert); however, since I
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213 haven't had any other feedback from other people, that either
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214 means no (OS/2-specific) bugs exist, or no one has yet created
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215 a situation in which any bugs are apparent.
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216 Report any problems or other comments to paul@wau.mis.ah.nl
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217 (email valid up to at least September 1996, after that try
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218 paul@wurtel.hobby.nl, paul@murphy.nl, or paulS@toecompst.nl).
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219 Textmode/notextmode and binary mode both seem to work well.
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220
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221 Prerequisites:
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222 - To compile, you need the emx environment (at least rev. 0.9b), GCC,
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223 some make utility (GNU make works fine). These are generally
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224 available as (ask Archie about them):
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225 emxrt.zip emx runtime package
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226 emxdev.zip emx development system (without compiler)
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227 GNU programs compiled for emx, patches and patched sources:
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228 gnudev1.zip GNU development tools compiled for emx (part 1)
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229 gnudev2.zip GNU development tools compiled for emx (part 2)
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230 gnumake.zip GNU make
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231 - Don't set a TERM environment variable; Vim defaults to os2ansi
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232 which is available as a builtin termcap entry. Using other values
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233 may give problems! (OS/2 ANSI emulation is quite limited.) If you
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234 need to set TERM for other programs, you may consider putting
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235 set term=os2ansi in the vimrc file.
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236
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237 Check ../runtime/doc/os_os2.txt for additional info on running Vim.
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238
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239
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240 5. Atari MiNT
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241 =============
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242
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243 [NOTE: this is quite old, it might not work anymore]
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244
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245 To compile Vim for MiNT you may either copy Make_mint.mak to Makefile or use
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246 the Unix Makefile adapted for the MiNT configuration.
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247
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248 Now proceed as described in the Unix section.
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249
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250 Prerequisites:
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251
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252 You need a curses or termcap library that supports non-alphanumeric
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253 termcap names. If you don't have any, link with termlib.o.
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254
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255 -----------------------------------------------------------------------------
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256
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257 The rest of this file is based on the INSTALL file that comes with GNU
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258 autoconf 2.12. Not everything applies to Vim. Read Makefile too!
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259
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260
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261 Basic Installation
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262 ==================
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263
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264 These are generic installation instructions.
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265
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266 The `configure' shell script attempts to guess correct values for
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267 various system-dependent variables used during compilation. It uses
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268 those values to create a `Makefile' in each directory of the package.
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269 It may also create one or more `.h' files containing system-dependent
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270 definitions. Finally, it creates a shell script `config.status' that
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271 you can run in the future to recreate the current configuration, a file
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272 `config.cache' that saves the results of its tests to speed up
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273 reconfiguring, and a file `config.log' containing compiler output
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274 (useful mainly for debugging `configure').
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275
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276 If you need to do unusual things to compile the package, please try
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277 to figure out how `configure' could check whether to do them, and mail
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278 diffs or instructions to the address given in the `README' so they can
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279 be considered for the next release. If at some point `config.cache'
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280 contains results you don't want to keep, you may remove or edit it.
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281
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282 The file `configure.in' is used to create `configure' by a program
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283 called `autoconf'. You only need `configure.in' if you want to change
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284 it or regenerate `configure' using a newer version of `autoconf'.
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285
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286 The simplest way to compile this package is:
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287
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288 1. `cd' to the directory containing the package's source code and type
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289 `./configure' to configure the package for your system. If you're
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290 using `csh' on an old version of System V, you might need to type
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291 `sh ./configure' instead to prevent `csh' from trying to execute
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292 `configure' itself.
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293
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294 Running `configure' takes awhile. While running, it prints some
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295 messages telling which features it is checking for.
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296
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297 2. Type `make' to compile the package.
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298
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299 3. Optionally, type `make check' to run any self-tests that come with
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300 the package.
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301
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302 4. Type `make install' to install the programs and any data files and
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303 documentation.
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304
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305 5. You can remove the program binaries and object files from the
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306 source code directory by typing `make clean'. To also remove the
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307 files that `configure' created (so you can compile the package for
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308 a different kind of computer), type `make distclean'. There is
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309 also a `make maintainer-clean' target, but that is intended mainly
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310 for the package's developers. If you use it, you may have to get
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311 all sorts of other programs in order to regenerate files that came
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312 with the distribution.
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313
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314 Compilers and Options
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315 =====================
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316
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317 Some systems require unusual options for compilation or linking that
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318 the `configure' script does not know about. You can give `configure'
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319 initial values for variables by setting them in the environment. Using
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320 a Bourne-compatible shell, you can do that on the command line like
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321 this:
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322 CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
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323
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324 Or on systems that have the `env' program, you can do it like this:
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325 env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
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326
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327 Compiling For Multiple Architectures
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328 ====================================
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329
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330 You can compile the package for more than one kind of computer at the
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331 same time, by placing the object files for each architecture in their
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332 own directory. To do this, you must use a version of `make' that
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333 supports the `VPATH' variable, such as GNU `make'. `cd' to the
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334 directory where you want the object files and executables to go and run
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335 the `configure' script. `configure' automatically checks for the
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336 source code in the directory that `configure' is in and in `..'.
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337
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338 If you have to use a `make' that does not supports the `VPATH'
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339 variable, you have to compile the package for one architecture at a time
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340 in the source code directory. After you have installed the package for
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341 one architecture, use `make distclean' before reconfiguring for another
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342 architecture.
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343
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344 Installation Names
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345 ==================
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346
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347 By default, `make install' will install the package's files in
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348 `/usr/local/bin', `/usr/local/man', etc. You can specify an
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349 installation prefix other than `/usr/local' by giving `configure' the
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350 option `--prefix=PATH'.
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351
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352 You can specify separate installation prefixes for
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353 architecture-specific files and architecture-independent files. If you
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354 give `configure' the option `--exec-prefix=PATH', the package will use
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355 PATH as the prefix for installing programs and libraries.
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356 Documentation and other data files will still use the regular prefix.
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357
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358 In addition, if you use an unusual directory layout you can give
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359 options like `--bindir=PATH' to specify different values for particular
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360 kinds of files. Run `configure --help' for a list of the directories
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361 you can set and what kinds of files go in them.
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362
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363 If the package supports it, you can cause programs to be installed
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364 with an extra prefix or suffix on their names by giving `configure' the
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365 option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
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366
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367 Optional Features
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368 =================
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369
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370 Some packages pay attention to `--enable-FEATURE' options to
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371 `configure', where FEATURE indicates an optional part of the package.
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372 They may also pay attention to `--with-PACKAGE' options, where PACKAGE
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373 is something like `gnu-as' or `x' (for the X Window System). The
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374 `README' should mention any `--enable-' and `--with-' options that the
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375 package recognizes.
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376
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377 For packages that use the X Window System, `configure' can usually
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378 find the X include and library files automatically, but if it doesn't,
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379 you can use the `configure' options `--x-includes=DIR' and
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380 `--x-libraries=DIR' to specify their locations.
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381
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382 Specifying the System Type
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383 ==========================
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384
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385 There may be some features `configure' can not figure out
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386 automatically, but needs to determine by the type of host the package
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387 will run on. Usually `configure' can figure that out, but if it prints
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388 a message saying it can not guess the host type, give it the
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389 `--host=TYPE' option. TYPE can either be a short name for the system
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390 type, such as `sun4', or a canonical name with three fields:
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391 CPU-COMPANY-SYSTEM
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392
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393 See the file `config.sub' for the possible values of each field. If
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394 `config.sub' isn't included in this package, then this package doesn't
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395 need to know the host type.
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396
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397 If you are building compiler tools for cross-compiling, you can also
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398 use the `--target=TYPE' option to select the type of system they will
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399 produce code for and the `--build=TYPE' option to select the type of
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400 system on which you are compiling the package.
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401
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402 Sharing Defaults
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403 ================
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404
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405 If you want to set default values for `configure' scripts to share,
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406 you can create a site shell script called `config.site' that gives
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407 default values for variables like `CC', `cache_file', and `prefix'.
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408 `configure' looks for `PREFIX/share/config.site' if it exists, then
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409 `PREFIX/etc/config.site' if it exists. Or, you can set the
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410 `CONFIG_SITE' environment variable to the location of the site script.
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411 A warning: not all `configure' scripts look for a site script.
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412
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413 Operation Controls
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414 ==================
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415
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416 `configure' recognizes the following options to control how it
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417 operates.
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418
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419 `--cache-file=FILE'
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420 Use and save the results of the tests in FILE instead of
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421 `./config.cache'. Set FILE to `/dev/null' to disable caching, for
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422 debugging `configure'.
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423
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424 `--help'
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425 Print a summary of the options to `configure', and exit.
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426
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427 `--quiet'
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428 `--silent'
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429 `-q'
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430 Do not print messages saying which checks are being made. To
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431 suppress all normal output, redirect it to `/dev/null' (any error
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432 messages will still be shown).
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433
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434 `--srcdir=DIR'
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435 Look for the package's source code in directory DIR. Usually
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436 `configure' can determine that directory automatically.
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437
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438 `--version'
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439 Print the version of Autoconf used to generate the `configure'
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440 script, and exit.
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441
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442 `configure' also accepts some other, not widely useful, options.