1 Elinks installation guidelines
2 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4 Quick guide for the impatient:
6 ./configure && make && make install
8 Check out the bottom of this file if you're upgrading from Links or an older
9 ELinks! And be sure to look at doc/ecmascript.txt if you want (experimental)
10 ECMAScript (that's JavaScript) support.
14 In order to check out the latest tree from GIT (using Cogito):
16 $ cg clone check_file_SITES_for_value_of_this
19 To update your existing tree to the latest GIT version, do:
23 If you downloaded a nightly snapshot, and want to check out the latest tree
24 from GIT in it, use the command:
26 $ cg clone -s check_file_SITES_for_value_of_this
28 Note that if you obtained the sources directly from GIT, you NEED to run
29 ./autogen.sh! (It should be enough to do it once - however, if you have build
30 problems, try running this first.) Also, you obviously need GNU make and
31 autoconf installed on your system (note that autoconf-2.13 is supported, newer
32 ones may cause problems thanks to the autoconf developers who don't know how to
33 maintain backwards compatibility). Otherwise, you have to use the nightly GIT
34 snapshot - you don't need to do this there.
39 If you want to compile ELinks, first check the directory named contrib/, it
40 may contain patches that are of use to you. If you're interested in any of
41 them, try to apply them by doing (for each one):
43 $ patch -p0 < contrib/that-patch
45 They may not apply, since I don't update patches in contrib/ regularly - if
46 you want, feel free to go ahead and update the patch for the current tree and
47 submit the newer version.
49 The compilation itself looks like:
56 should be enough. However, in some FreeBSD 3 distributions you have to
57 set CFLAGS=-aout before running ./configure. Also, you may want to
58 adjust some (well, plenty of) compile-time options through ./configure
59 - do ./configure --help and it'll print out a list of them. You can
60 finetune what's going to be included in the binary in the features.conf
61 file, and some really detailed tuning can be performed in src/setup.h.
63 Also, a nice idea is to compile ELinks outside of the source tree (note
64 that this might not quite work right now, but we're working on fixing
65 it). Make another directory and run path_to_source_tree/configure from
66 it. Typically, it looks like:
68 $ mkdir ../elinks-build
73 OS/2 - you can use ./configure.
75 The only supported compiler is EMX, you probably won't be able to
76 compile it with anything else.
78 Configure under OS/2 needs to know paths to gcc, make and bash.
82 SET MACHTYPE=i586-pc-os2
83 SET CONFIG_SHELL=d:/prg/gnu/bin/bash.exe
84 SET CC=d:/prg/emx/bin/gcc.exe
85 SET MAKE=d:/prg/emx/bin/make.exe
88 DOS, Windows - port it by yourself.
90 Usually, even after strip, the ELinks binary can measure a lot, but you can
91 radically reduce the resulting binary size by throwing out stuff you don't like.
92 Detailed discussion of reducing the executable size can be found in
99 Ok, now let's install it:
101 Unix - # make install
104 Copy file links.exe somewhere to your path or create CMD file that runs
107 WARNING: EMX has a nasty limit on open files. Links will work badly or
108 won't work with the default settings. Set the variable EMXOPT=-h100
109 before you run links.
111 Now, check the contrib/ directory again. There may be some useful config
112 file examples there, along with few support tools and some Lua scripts - you
113 probably want them ;) so just copy hooks.lua to ~/.elinks, and edit the
114 configuration part - it adds various functionality to ELinks, like
115 decompression of gzipped files or HTML code rewriting for ELinks-unfriendly
119 !BEWARE! If you _distribute_ an ELinks executable linked with OpenSSL and
120 the OpenSSL library is not part of your base system, you are VIOLATING THE GPL.
121 I honestly believe that for this absurd case no ELinks copyright holder will
122 sue you, and it's not a problem for the OpenSSL people as well, as they have
123 explicitly told me, but you might stay on the safe side.
125 So, people who are making ELinks binaries for systems with no OpenSSL in the
126 base system and who decided to link OpenSSL against the ELinks binary may wish
127 NOT to publish or distribute such an executable, as it's breaking GPL 2(b), if
128 they like to have everything legally perfect (like the Debian people ;-).
130 As a semi-solution to this problem, GNUTLS support was introduced; if you want
131 to distribute ELinks executables with HTTPS support, compile ELinks with the
132 --with-gnutls configure option (assuming that you have GNUTLS 1.2.0 installed;
133 we can't say about later versions since GNUTLS people seem to have strange taste
134 wrt. backwards compatibility).
136 HOWEVER, beware that GNUTLS support in ELinks is not so well tested as
137 OpenSSL, and shall be probably still considered experimental. Therfore, it's
138 recommended to the users to give OpenSSL strong preference whenever possible.
139 (Just to show the GNU ideologists how silly can they sometimes be, if not
145 If you're upgrading from Links or older ELinks (0.4pre7 or older), you will
146 notice that several things have changed. First, the binary name is elinks, not
147 links, now; however, the basic usage is almost the same and it still looks like
148 the old (E)Links, so you probably want to make a links symlink pointing to
151 Then, note that configuration files were moved from /etc to /etc/elinks and
152 from ~/.links to ~/.elinks, because the name and format of some of them was
155 links.cfg became elinks.conf and you need to convert it with
156 contrib/conv/conf-links2elinks.pl; html.cfg was merged into elinks.conf.
158 bookmarks are still bookmarks, but you need to convert it with
159 old_to_new_bookmarks.sh.
161 links.his became gotohist and the format is the same.
163 history became globhist and the format is the same.
165 cookies are still cookies, but you need to convert it with tr " " "\t".