Omit padding in RC4_KEY on IA-64. The idea behind padding was to reserve

[openssl.git] / PROBLEMS

diff --git a/PROBLEMS b/PROBLEMS
index 5e3ba06a2dbb80e3908591851193c4cced44f375..e553af6a3b2d6cb6f3c81c21a5181405f06a76a0 100644 (file)
--- a/PROBLEMS
+++ b/PROBLEMS
@@ -12,8 +12,8 @@ along the whole library path before it bothers looking for .a libraries.  This
 means that -L switches won't matter unless OpenSSL is built with shared
 library support.
 
-The workaround may be to change the following lines in apps/Makefile.ssl and
-test/Makefile.ssl:
+The workaround may be to change the following lines in apps/Makefile and
+test/Makefile:
 
   LIBCRYPTO=-L.. -lcrypto
   LIBSSL=-L.. -lssl
@@ -134,3 +134,37 @@ Any information helping to solve this issue would be deeply
 appreciated.
 
 NOTE: building non-shared doesn't come with this problem.
+
+* ULTRIX build fails with shell errors, such as "bad substitution"
+  and "test: argument expected"
+
+The problem is caused by ULTRIX /bin/sh supporting only original
+Bourne shell syntax/semantics, and the trouble is that the vast
+majority is so accustomed to more modern syntax, that very few
+people [if any] would recognize the ancient syntax even as valid.
+This inevitably results in non-trivial scripts breaking on ULTRIX,
+and OpenSSL isn't an exclusion. Fortunately there is workaround,
+hire /bin/ksh to do the job /bin/sh fails to do.
+
+1. Trick make(1) to use /bin/ksh by setting up following environ-
+   ment variables *prior* you execute ./Configure and make:
+
+       PROG_ENV=POSIX
+       MAKESHELL=/bin/ksh
+       export PROG_ENV MAKESHELL
+
+   or if your shell is csh-compatible:
+
+       setenv PROG_ENV POSIX
+       setenv MAKESHELL /bin/ksh
+
+2. Trick /bin/sh to use alternative expression evaluator. Create
+   following 'test' script for example in /tmp:
+
+       #!/bin/ksh
+       ${0##*/} "$@"
+
+   Then 'chmod a+x /tmp/test; ln /tmp/test /tmp/[' and *prepend*
+   your $PATH with chosen location, e.g. PATH=/tmp:$PATH. Alter-
+   natively just replace system /bin/test and /bin/[ with the
+   above script.