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Comparing rxvt-unicode/README.configure (file contents):
Revision 1.22 by root, Mon Jan 17 01:44:51 2005 UTC vs.
Revision 1.60 by root, Fri Dec 14 06:05:40 2007 UTC

1CONFIGURE OPTIONS 1CONFIGURE OPTIONS
2 General hint: if you get compile errors, then likely your configuration 2 General hint: if you get compile errors, then likely your configuration
3 hasn't been tested well. Either try with --enable-everything or use the 3 hasn't been tested well. Either try with "--enable-everything" or use
4 ./reconf script as a base for experiments. ./reconf is used by myself, 4 the default configuration (i.e. no "--enable-xxx" or "--disable-xxx"
5 so it should generally be a working config. Of course, you should always 5 switches). Of course, you should always report when a combination
6 report when a combination doesn't work, so it can be fixed. Marc Lehmann 6 doesn't work, so it can be fixed. Marc Lehmann <rxvt@schmorp.de>.
7 <rxvt@schmorp.de>. 7
8 All
8 9
9 --enable-everything 10 --enable-everything
10 Add support for all non-multichoice options listed in "./configure 11 Add (or remove) support for all non-multichoice options listed in
11 --help". Note that unlike other enable options this is order 12 "./configure --help".
12 dependant. You can specify this and then disable options which this
13 enables by *following* this with the appropriate commands.
14 13
15 --enable-xft 14 You can specify this and then disable options you do not like by
15 *following* this with the appropriate "--disable-..." arguments, or
16 you can start with a minimal configuration by specifying
17 "--disable-everything" and than adding just the "--enable-..."
18 arguments you want.
19
20 --enable-xft (default: enabled)
16 Add support for Xft (anti-aliases, among others) fonts. Xft fonts 21 Add support for Xft (anti-aliases, among others) fonts. Xft fonts
17 are slower and require lots of memory, but as long as you don't use 22 are slower and require lots of memory, but as long as you don't use
18 them, you don't pay for them. 23 them, you don't pay for them.
19 24
20 --enable-font-styles 25 --enable-font-styles (default: on)
21 Add support for bold, *italic* and *bold italic* font styles. The 26 Add support for bold, *italic* and *bold italic* font styles. The
22 fonts can be set manually or automatically. 27 fonts can be set manually or automatically.
23 28
24 --with-codesets=NAME,... 29 --with-codesets=NAME,... (default: all)
25 Compile in support for additional codeset (encoding) groups (eu, vn 30 Compile in support for additional codeset (encoding) groups ("eu",
26 are always compiled in, which includes most 8-bit character sets). 31 "vn" are always compiled in, which includes most 8-bit character
27 These codeset tables are currently only used for driving X11 core 32 sets). These codeset tables are used for driving X11 core fonts,
28 fonts, they are not required for Xft fonts. Compiling them in will 33 they are not required for Xft fonts, although having them compiled
29 make your binary bigger (together about 700kB), but it doesn't 34 in lets rxvt-unicode choose replacement fonts more intelligently.
30 increase memory usage unless you use an X11 font requiring one of 35 Compiling them in will make your binary bigger (all of together cost
31 these encodings. 36 about 700kB), but it doesn't increase memory usage unless you use a
37 font requiring one of these encodings.
32 38
33 all all available codeset groups 39 all all available codeset groups
34 zh common chinese encodings 40 zh common chinese encodings
35 zh_ext rarely used but very big chinese encodigs 41 zh_ext rarely used but very big chinese encodings
36 jp common japanese encodings 42 jp common japanese encodings
37 jp_ext rarely used but big japanese encodings 43 jp_ext rarely used but big japanese encodings
38 kr korean encodings 44 kr korean encodings
39 45
40 --enable-xim 46 --enable-xim (default: on)
41 Add support for XIM (X Input Method) protocol. This allows using 47 Add support for XIM (X Input Method) protocol. This allows using
42 alternative input methods (e.g. kinput2) and will also correctly set 48 alternative input methods (e.g. kinput2) and will also correctly set
43 up the input for people using dead keys or compose keys. 49 up the input for people using dead keys or compose keys.
44 50
45 --enable-unicode3 51 --enable-unicode3 (default: off)
52 Recommended to stay off unless you really need non-BMP characters.
53
46 Enable direct support for displaying unicode codepoints above 65535 54 Enable direct support for displaying unicode codepoints above 65535
47 (the basic multilingual page). This increases storage requirements 55 (the basic multilingual page). This increases storage requirements
48 per character from 2 to 4 bytes. X11 fonts do not yet support these 56 per character from 2 to 4 bytes. X11 fonts do not yet support these
49 extra characters, but Xft does. 57 extra characters, but Xft does.
50 58
51 Please note that rxvt-unicode can store unicode code points >65535 59 Please note that rxvt-unicode can store unicode code points >65535
52 even without this flag, but the number of such characters is limited 60 even without this flag, but the number of such characters is limited
53 to a view thousand (shared with combining characters, see next 61 to a few thousand (shared with combining characters, see next
54 switch), and right now rxvt-unicode cannot display them 62 switch), and right now rxvt-unicode cannot display them
55 (input/output and cut&paste still work, though). 63 (input/output and cut&paste still work, though).
56 64
57 --enable-combining 65 --enable-combining (default: on)
58 Enable automatic composition of combining characters into composite 66 Enable automatic composition of combining characters into composite
59 characters. This is required for proper viewing of text where 67 characters. This is required for proper viewing of text where
60 accents are encoded as seperate unicode characters. This is done by 68 accents are encoded as seperate unicode characters. This is done by
61 using precomposited characters when available or creating new 69 using precomposited characters when available or creating new
62 pseudo-characters when no precomposed form exists. 70 pseudo-characters when no precomposed form exists.
63 71
64 Without --enable-unicode3, the number of additional precomposed 72 Without --enable-unicode3, the number of additional precomposed
65 characters is rather limited (2048, if this is full, rxvt will use 73 characters is somewhat limited (the 6400 private use characters will
66 the private use area, extending the number of combinations to 8448).
67 With --enable-unicode3, no practical limit exists. This will also 74 be (ab-)used). With --enable-unicode3, no practical limit exists.
68 enable storage of characters >65535. 75
76 This option will also enable storage (but not display) of characters
77 beyond plane 0 (>65535) when --enable-unicode3 was not specified.
69 78
70 The combining table also contains entries for arabic presentation 79 The combining table also contains entries for arabic presentation
71 forms, but these are not currently used. Bug me if you want these to 80 forms, but these are not currently used. Bug me if you want these to
72 be used. 81 be used (and tell me how these are to be used...).
73 82
74 --enable-fallback(=CLASS) 83 --enable-fallback(=CLASS) (default: Rxvt)
75 When reading resource settings, also read settings for class CLASS 84 When reading resource settings, also read settings for class CLASS.
76 (default: Rxvt). To disable resource fallback use 85 To disable resource fallback use --disable-fallback.
77 --disable-fallback.
78 86
79 --with-res-name=NAME 87 --with-res-name=NAME (default: urxvt)
80 Use the given name (default: urxvt) as default application name when 88 Use the given name as default application name when reading
81 reading resources. Specify --with-res-name=rxvt to replace rxvt. 89 resources. Specify --with-res-name=rxvt to replace rxvt.
82 90
83 --with-res-class=CLASS 91 --with-res-class=CLASS (default: URxvt)
84 Use the given class (default: URxvt) as default application class 92 Use the given class as default application class when reading
85 when reading resources. Specify --with-res-class=Rxvt to replace 93 resources. Specify --with-res-class=Rxvt to replace rxvt.
86 rxvt.
87 94
88 --enable-utmp 95 --enable-utmp (default: on)
89 Write user and tty to utmp file (used by programs like w) at start 96 Write user and tty to utmp file (used by programs like w) at start
90 of rxvt execution and delete information when rxvt exits. 97 of rxvt execution and delete information when rxvt exits.
91 98
92 --enable-wtmp 99 --enable-wtmp (default: on)
93 Write user and tty to wtmp file (used by programs like last) at 100 Write user and tty to wtmp file (used by programs like last) at
94 start of rxvt execution and write logout when rxvt exits. This 101 start of rxvt execution and write logout when rxvt exits. This
95 option requires --enable-utmp to also be specified. 102 option requires --enable-utmp to also be specified.
96 103
97 --enable-lastlog 104 --enable-lastlog (default: on)
98 Write user and tty to lastlog file (used by programs like lastlogin) 105 Write user and tty to lastlog file (used by programs like lastlogin)
99 at start of rxvt execution. This option requires --enable-utmp to 106 at start of rxvt execution. This option requires --enable-utmp to
100 also be specified. 107 also be specified.
101 108
102 --enable-xpm-background 109 --enable-afterimage (default: on)
103 Add support for XPM background pixmaps. 110 Add support for libAfterImage to be used for transparency and
111 background images. It adds support for many file formats including
112 JPG, PNG, SVG, TIFF, GIF, XPM, BMP, ICO, XCF, TGA and AfterStep
113 image XML
114 (<http://www.afterstep.org/visualdoc.php?show=asimagexml>).
104 115
116 This option also adds such eye candy as blending an image over the
117 root background, as well as dynamic scaling and bluring of
118 background images.
119
120 Note that with this option enabled, rxvt's memory footprint might
121 increase by a few megabytes even if no extra features are used
122 (mostly due to third-party libraries used by libAI). Memory
123 footprint may somewhat be lowered if libAfterImage is configured
124 without support for SVG.
125
105 --enable-transparency 126 --enable-transparency (default: on)
106 Add support for inheriting parent backgrounds thus giving a fake 127 Add support for backgrounds, creating illusion of transparency in
107 transparency to the term. 128 the term.
108 129
109 --enable-fading 130 --enable-fading (default: on)
110 Add support for fading the text when focus is lost. 131 Add support for fading the text when focus is lost.
111 132
112 --enable-tinting
113 Add support for tinting of transparent backgrounds.
114
115 --enable-menubar
116 Add support for our menu bar system (this interacts badly with
117 dynamic locale switching currently).
118
119 --enable-rxvt-scroll 133 --enable-rxvt-scroll (default: on)
120 Add support for the original rxvt scrollbar. 134 Add support for the original rxvt scrollbar.
121 135
122 --enable-next-scroll 136 --enable-next-scroll (default: on)
123 Add support for a NeXT-like scrollbar. 137 Add support for a NeXT-like scrollbar.
124 138
125 --enable-xterm-scroll 139 --enable-xterm-scroll (default: on)
126 Add support for an Xterm-like scrollbar. 140 Add support for an Xterm-like scrollbar.
127 141
128 --enable-plain-scroll 142 --enable-plain-scroll (default: on)
129 Add support for a very unobtrusive, plain-looking scrollbar that is 143 Add support for a very unobtrusive, plain-looking scrollbar that is
130 the favourite of the rxvt-unicode author, having used it for many 144 the favourite of the rxvt-unicode author, having used it for many
131 years. 145 years.
132 146
133 --enable-half-shadow
134 Make shadows on the scrollbar only half the normal width & height.
135 only applicable to rxvt scrollbars.
136
137 --enable-ttygid
138 Change tty device setting to group "tty" - only use this if your
139 system uses this type of security.
140
141 --disable-backspace-key 147 --disable-backspace-key
142 Disable any handling of the backspace key by us - let the X server 148 Removes any handling of the backspace key by us - let the X server
143 do it. 149 do it.
144 150
145 --disable-delete-key 151 --disable-delete-key
146 Disable any handling of the delete key by us - let the X server do 152 Removes any handling of the delete key by us - let the X server do
147 it. 153 it.
148 154
149 --disable-resources 155 --disable-resources
150 Remove all resources checking. 156 Removes any support for resource checking.
151
152 --enable-xgetdefault
153 Make resources checking via XGetDefault() instead of our small
154 version which only checks ~/.Xdefaults, or if that doesn't exist
155 then ~/.Xresources.
156
157 --enable-strings
158 Add support for our possibly faster memset() function and other
159 various routines, overriding your system's versions which may have
160 been hand-crafted in assembly or may require extra libraries to link
161 in. (this breaks ANSI-C rules and has problems on many GNU/Linux
162 systems).
163 157
164 --disable-swapscreen 158 --disable-swapscreen
165 Remove support for swap screen. 159 Remove support for secondary/swap screen.
166 160
167 --enable-frills 161 --enable-frills (default: on)
168 Add support for many small features that are not essential but nice 162 Add support for many small features that are not essential but nice
169 to have. Normally you want this, but for very small binaries you may 163 to have. Normally you want this, but for very small binaries you may
170 want to disable this. 164 want to disable this.
171 165
172 A non-exhaustive list of features enabled by "--enable-frills" 166 A non-exhaustive list of features enabled by "--enable-frills"
173 (possibly in combination with other switches) is: 167 (possibly in combination with other switches) is:
174 168
175 MWM-hints 169 MWM-hints
170 EWMH-hints (pid, utf8 names) and protocols (ping)
171 urgency hint
176 seperate underline colour 172 seperate underline colour (-underlineColor)
177 settable border widths and borderless switch 173 settable border widths and borderless switch (-w, -b, -bl)
174 visual depth selection (-depth)
178 settable extra linespacing 175 settable extra linespacing /-lsp)
179 extra window properties (e.g. UTF-8 window names and PID) 176 iso-14755 5.1 (basic) support
180 iso-14755-2 and -3, and visual feedback 177 tripleclickwords (-tcw)
178 settable insecure mode (-insecure)
179 keysym remapping support
180 cursor blinking and underline cursor (-cb, -uc)
181 XEmbed support (-embed)
182 user-pty (-pty-fd)
183 hold on exit (-hold)
184 compile in built-in block graphics
185 skip builtin block graphics (-sbg)
186 separate highlightcolor support (-hc)
187
188 It also enables some non-essential features otherwise disabled, such
189 as:
190
191 some round-trip time optimisations
192 nearest color allocation on pseudocolor screens
193 UTF8_STRING support for selection
194 sgr modes 90..97 and 100..107
181 backindex and forwardindex escape sequence 195 backindex and forwardindex escape sequences
196 view change/zero scrollback escape sequences
197 locale switching escape sequence
182 window op and locale change escape sequences 198 window op and some xterm/OSC escape sequences
183 tripleclickwords 199 rectangular selections
184 settable insecure mode 200 trailing space removal for selections
201 verbose X error handling
185 202
186 --enable-iso14755 203 --enable-iso14755 (default: on)
187 Enable extended ISO 14755 support (see rxvt(1), or doc/rxvt.1.txt). 204 Enable extended ISO 14755 support (see rxvt(1), or doc/rxvt.1.txt).
188 Basic support (section 5.1) is enabled by "--enable-frills", while 205 Basic support (section 5.1) is enabled by "--enable-frills", while
189 support for 5.2, 5.3 and 5.4 is enabled with this switch. 206 support for 5.2, 5.3 and 5.4 is enabled with this switch.
190 207
191 --enable-keepscrolling 208 --enable-keepscrolling (default: on)
192 Add support for continual scrolling of the display when you hold the 209 Add support for continual scrolling of the display when you hold the
193 mouse button down on a scrollbar arrow. 210 mouse button down on a scrollbar arrow.
194 211
212 --enable-selectionscrolling (default: on)
213 Add support for scrolling when the selection moves to the top or
214 bottom of the screen.
215
195 --enable-mousewheel 216 --enable-mousewheel (default: on)
196 Add support for scrolling via mouse wheel or buttons 4 & 5. 217 Add support for scrolling via mouse wheel or buttons 4 & 5.
197 218
198 --enable-slipwheeling 219 --enable-slipwheeling (default: on)
199 Add support for continual scrolling (using the mouse wheel as an 220 Add support for continual scrolling (using the mouse wheel as an
200 accelerator) while the control key is held down. This option 221 accelerator) while the control key is held down. This option
201 requires --enable-mousewheel to also be specified. 222 requires --enable-mousewheel to also be specified.
202 223
203 --disable-new-selection
204 Remove support for mouse selection style like that of xterm.
205
206 --enable-dmalloc
207 Use Gray Watson's malloc - which is good for debugging See
208 http://www.letters.com/dmalloc/ for details If you use either this
209 or the next option, you may need to edit src/Makefile after
210 compiling to point DINCLUDE and DLIB to the right places.
211
212 You can only use either this option and the following (should you
213 use either) .
214
215 --enable-dlmalloc
216 Use Doug Lea's malloc - which is good for a production version See
217 <http://g.oswego.edu/dl/html/malloc.html> for details.
218
219 --enable-smart-resize 224 --enable-smart-resize (default: off)
220 Add smart growth/shrink behaviour when changing font size via from 225 Add smart growth/shrink behaviour when resizing. This should keep
221 hot keys. This should keep in a fixed position the rxvt corner which 226 the window corner which is closest to a corner of the screen in a
222 is closest to a corner of the screen. 227 fixed position.
223 228
224 --enable-cursor-blink 229 --enable-text-blink (default: on)
225 Add support for a blinking cursor. 230 Add support for blinking text.
226 231
227 --enable-pointer-blank 232 --enable-pointer-blank (default: on)
228 Add support to have the pointer disappear when typing or inactive. 233 Add support to have the pointer disappear when typing or inactive.
229 234
230 --with-name=NAME 235 --enable-perl (default: on)
236 Enable an embedded perl interpreter. See the rxvtperl(3) manpage
237 (doc/rxvtperl.txt) for more info on this feature, or the files in
238 src/perl-ext/ for the extensions that are installed by default. The
239 perl interpreter that is used can be specified via the "PERL"
240 environment variable when running configure. Even when compiled in,
241 perl will *not* be initialised when all extensions have been
242 disabled "-pe "" --perl-ext-common """, so it should be safe to
243 enable from a resource standpoint.
244
245 --with-afterimage-config=DIR
246 Look for the libAfterImage config script in DIR.
247
248 --with-name=NAME (default: urxvt)
231 Set the basename for the installed binaries (default: "urxvt", 249 Set the basename for the installed binaries, resulting in "urxvt",
232 resulting in "urxvt", "urxvtd" etc.). Specify "--with-name=rxvt" to 250 "urxvtd" etc.). Specify "--with-name=rxvt" to replace with "rxvt".
233 replace with "rxvt".
234 251
235 --with-term=NAME 252 --with-term=NAME (default: rxvt-unicode)
236 Change the environmental variable for the terminal to NAME (default 253 Change the environmental variable for the terminal to NAME.
237 "rxvt-unicode")
238 254
239 --with-terminfo=PATH 255 --with-terminfo=PATH
240 Change the environmental variable for the path to the terminfo tree 256 Change the environmental variable for the path to the terminfo tree
241 to PATH. 257 to PATH.
242 258
243 --with-x 259 --with-x
244 Use the X Window System (pretty much default, eh?). 260 Use the X Window System (pretty much default, eh?).
245 261
246 --with-xpm-includes=DIR
247 Look for the XPM includes in DIR.
248
249 --with-xpm-library=DIR
250 Look for the XPM library in DIR.
251
252 --with-xpm
253 Not needed - define via --enable-xpm-background.
254

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