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* NEWS: Note --enable-key-cache and OpenBSD/i386 and HPPA fixes.

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* README, configure.ac: Add --enable-key-cache=SIZE configure option.
This sets the key/uid cache size.  Default is 4096.
This commit is contained in:
David Shaw 2004-01-27 17:29:02 +00:00
parent fc60e6779d
commit d726dc1223
4 changed files with 44 additions and 1 deletions
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7
ChangeLog
View File

@ -1,3 +1,10 @@
2004-01-27 David Shaw <dshaw@jabberwocky.com>
* NEWS: Note --enable-key-cache and OpenBSD/i386 and HPPA fixes.
* README, configure.ac: Add --enable-key-cache=SIZE configure
option. This sets the key/uid cache size. Default is 4096.
2003-12-28 David Shaw <dshaw@jabberwocky.com>
* configure.ac: Include stdio.h when checking for bzlib.h.

6
NEWS
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@ -1,6 +1,11 @@
Noteworthy changes in version 1.2.5 (unreleased)
------------------------------------------------
* Some performance improvements with large keyrings.
* Some portability fixes for the OpenBSD/i386 and HPPA platforms.
Noteworthy changes in version 1.2.4 (2003-12-23)
------------------------------------------------
@ -25,6 +30,7 @@ Noteworthy changes in version 1.2.4 (2003-12-23)
* A Russian translation is included again as well as a new
Belarusian translation.
Noteworthy changes in version 1.2.3 (2003-08-21)
------------------------------------------------

7
README
View File

@ -546,6 +546,13 @@
Enable read-only SHA-384 and SHA-512 digest
support.
--enable-key-cache=SIZE
Set the internal key and UID cache size. This has
a significant impact on performance with large
keyrings. The default is 4096, but for use on
platforms where memory is an issue, it can be set
as low as 5.
Installation Problems
---------------------

25
configure.ac
View File

@ -241,6 +241,30 @@ AC_ARG_WITH(included-zlib,
[g10_force_zlib=yes], [g10_force_zlib=no] )
AC_MSG_RESULT($g10_force_zlib)
dnl
dnl Check for the key/uid cache size. This can't be zero, but can be
dnl pretty small on embedded systems.
dnl
AC_MSG_CHECKING([for the size of the key and uid cache])
AC_ARG_ENABLE(key-cache,
AC_HELP_STRING([--enable-key-cache=SIZE],[Set key cache to SIZE (default 4096)]),,enableval=4096)
if test "$enableval" = "no"; then
enableval=5
elif test "$enableval" = "yes" || test "$enableval" = ""; then
enableval=4096
fi
changequote(,)dnl
key_cache_size=`echo "$enableval" | sed 's/[A-Za-z]//g'`
changequote([,])dnl
if test "$enableval" != "$key_cache_size" || test "$key_cache_size" -lt 5; then
AC_MSG_ERROR([invalid key-cache size])
fi
AC_MSG_RESULT($key_cache_size)
AC_DEFINE_UNQUOTED(PK_UID_CACHE_SIZE,$key_cache_size,[Size of the key and UID caches])
dnl
dnl Check whether we want to use Linux capabilities
@ -290,7 +314,6 @@ GNUPG_CHECK_DOCBOOK_TO_TEXI
MPI_OPT_FLAGS=""
try_gettext=yes
have_dosish_system=no
case "${target}" in