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author | William Joye <wjoye@cfa.harvard.edu> | 2017-05-02 16:06:33 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2017-05-02 16:06:33 (GMT) |
commit | 335ca9eb0d2337314cbbec5eb19f9aeea0eaaca7 (patch) | |
tree | 0a0e8d65ee114cb89f58c3159488dd5523123309 /openssl/INSTALL.DJGPP | |
parent | a90d8737b83a4a5bb2bf91a9bdf48a3dad4b51fa (diff) | |
download | blt-335ca9eb0d2337314cbbec5eb19f9aeea0eaaca7.zip blt-335ca9eb0d2337314cbbec5eb19f9aeea0eaaca7.tar.gz blt-335ca9eb0d2337314cbbec5eb19f9aeea0eaaca7.tar.bz2 |
initial commit
Diffstat (limited to 'openssl/INSTALL.DJGPP')
-rw-r--r-- | openssl/INSTALL.DJGPP | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/openssl/INSTALL.DJGPP b/openssl/INSTALL.DJGPP new file mode 100644 index 0000000..1047ec9 --- /dev/null +++ b/openssl/INSTALL.DJGPP @@ -0,0 +1,47 @@ + + + INSTALLATION ON THE DOS PLATFORM WITH DJGPP + ------------------------------------------- + + OpenSSL has been ported to DJGPP, a Unix look-alike 32-bit run-time + environment for 16-bit 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 or + directly at "http://www.delorie.com/pub/djgpp". For help on which + files to download, see the DJGPP "ZIP PICKER" page at + "http://www.delorie.com/djgpp/zip-picker.html". 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 the directory + specified by the environment variable WATT_ROOT. If you have watt-32 + in directory "watt32" under your main DJGPP directory, specify + WATT_ROOT="/dev/env/DJDIR/watt32". + + To compile OpenSSL, start your BASH shell, then configure for DJGPP by + running "./Configure" with appropriate arguments: + + ./Configure no-threads --prefix=/dev/env/DJDIR DJGPP + + And finally fire up "make". 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. + + RUN-TIME CAVEAT LECTOR + -------------- + + Quoting FAQ: + + "Cryptographic software needs a source of unpredictable data to work + correctly. Many open source operating systems provide a "randomness + device" (/dev/urandom or /dev/random) that serves this purpose." + + As of version 0.9.7f DJGPP port checks upon /dev/urandom$ for a 3rd + party "randomness" DOS driver. One such driver, NOISE.SYS, can be + obtained from "http://www.rahul.net/dkaufman/index.html". |