mirror of
https://github.com/openssl/openssl.git
synced 2024-11-21 01:15:20 +08:00
33 lines
1.4 KiB
Plaintext
33 lines
1.4 KiB
Plaintext
|
|
|
|
INSTALLATION ON THE DOS PLATFORM WITH DJGPP
|
|
-------------------------------------------
|
|
|
|
Openssl has been ported to DOS, but only with long filename support. If
|
|
you wish to compile on native DOS with 8+3 filenames, you will have to
|
|
tweak the installation yourself, including renaming files with illegal
|
|
or duplicate names.
|
|
|
|
You should have a full DJGPP environment installed, including the
|
|
latest versions of DJGPP, GCC, BINUTILS, BASH, etc. This package
|
|
requires that PERL and BC also be installed.
|
|
|
|
All of these can be obtained from the usual DJGPP mirror sites, such as
|
|
"ftp://ftp.simtel.net/pub/simtelnet/gnu/djgpp". You also need to have
|
|
the WATT-32 networking package installed before you try to compile
|
|
openssl. This can be obtained from "http://www.bgnett.no/~giva/". The
|
|
Makefile assumes that the WATT-32 code is in directory "watt32" under
|
|
/dev/env/DJDIR.
|
|
|
|
To compile openssl, start your BASH shell. Then configure for DOS by
|
|
running "./Configure" with appropriate arguments. The basic syntax for
|
|
DOS is:
|
|
./Configure no-threads --prefix=/dev/env/DJDIR DJGPP
|
|
|
|
You may run out of DPMI selectors when running in a DOS box under
|
|
Windows. If so, just close the BASH shell, go back to Windows, and
|
|
restart BASH. Then run "make" again.
|
|
|
|
Building openssl under DJGPP has been tested with DJGPP 2.03,
|
|
GCC 2.952, GCC 2.953, perl 5.005_02 and perl 5.006_01.
|