update descriptions of OS-specific configure options

* build.texinfo (HPUX, Solaris 2.X, Ultrix 4.2/3 [notdef]): Replace
descriptions of old --with- options with VAR=.
(Solaris 2.X): Suggest that defining _XOPEN_SOURCE and __EXTENSIONS__ might
help for 64-bit mode.

ticket: new
target_version: 1.3
tags: pullup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15487 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/doc/ChangeLog b/doc/ChangeLog
index 6e040f8fbc7a34a2f7d03ce536a8cac5b4896392..c45b24d244a45c9aab0f3e4465e157ad4ea5531f 100644 (file)
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,10 @@
+2003-05-23  Ken Raeburn  <raeburn@mit.edu>
+
+       * build.texinfo (HPUX, Solaris 2.X, Ultrix 4.2/3 [notdef]):
+       Replace descriptions of old --with- options with VAR=.
+       (Solaris 2.X): Suggest that defining _XOPEN_SOURCE and
+       __EXTENSIONS__ might help for 64-bit mode.
+
 2003-05-23  Tom Yu  <tlyu@mit.edu>
 
        * admin.texinfo (appdefaults): Clarify afs_krb5 slightly.

diff --git a/doc/build.texinfo b/doc/build.texinfo
index 1f0ef9687d468b782dc3bacecf8ac2bc3a58a649..3f2b225cb1d8bcbc76888ef9bef3373db8b81fed 100644 (file)
--- a/doc/build.texinfo
+++ b/doc/build.texinfo
@@ -772,7 +772,7 @@ NetBSD and FreeBSD.)
 The native (bundled) compiler for HPUX currently will not work, because
 it is not a full ANSI C compiler.  The optional compiler (c89) should
 work as long as you give it the @samp{-D_HPUX_SOURCE} flag
-(i.e. @samp{./configure --with-cc='c89 -D_HPUX_SOURCE'}).  This has only
+(i.e. @samp{./configure CC='c89 -D_HPUX_SOURCE'}).  This has only
 been tested recently for HPUX 10.20.
 
 @node Solaris versions 2.0 through 2.3, Solaris 2.X, HPUX, OS Incompatibilities
@@ -823,7 +823,12 @@ You @b{must} compile Kerberos V5 without the UCB compatibility
 libraries.  This means that @file{/usr/ucblib} must not be in the
 LD_LIBRARY_PATH environment variable when you compile it.  Alternatively
 you can use the @code{-i} option to @samp{cc}, by using the specifying
-@code{--with-ccopts=-i} option to @samp{configure}.
+@code{CFLAGS=-i} option to @samp{configure}.
+
+If you are compiling for a 64-bit execution environment, you may need
+to configure with the option @code{CFLAGS="-D_XOPEN_SOURCE=500
+-D__EXTENSIONS__"}.  This is not well tested; at MIT we work primarily
+with the 32-bit execution environment.
 
 @node SGI Irix 5.X, Ultrix 4.2/3, Solaris 2.X, OS Incompatibilities
 @subsection SGI Irix 5.X
@@ -852,8 +857,8 @@ GCC instead.
 
 On the DEC MIPS platform, using the native compiler, @file{md4.c} and
 @file{md5.c} can not be compiled with the optimizer set at level 1.
-That is, you must specify either @samp{--with-ccopts=-O} and
-@samp{--with-ccopts=-g} to configure.  If you don't specify either, the
+That is, you must specify either @samp{CFLAGS=-O} and
+@samp{CFLAGS=-g} to configure.  If you don't specify either, the
 compile will never complete.
 
 The optimizer isn't hung; it just takes an exponentially long time.