* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
* m4/gl-openssl.m4 (gl_CRYPTO_CHECK): Only clear LIB_CRYPTO at
init time, so that if early checks find crypto routines,
while the last does not, then @LIB_CRYPTO@ is replaced correctly,
avoiding link failures.
This provides a new way to specify the default for
gl_CRYPTO_CHECK, one that is reflected in the --help message.
Emacs uses this, as well as the old way.
This attempts to implement a suggestion by Pádraig Brady in
<http://lists.gnu.org/archive/html/coreutils/2013-12/msg00080.html>.
* m4/gl-openssl.m4(gl_SET_CRYPTO_CHECK_DEFAULT): New macro.
(gl_CRYPTO_CHECK): Use it. Mention the default in --help output.
* m4/gl-openssl.m4 (gl_CRYPTO_CHECK):
Add support for a new option, --with-openssl=auto, which causes
the library to be used if available and silently ignored if not.
Add support to allow allow configure.ac to specify its own
default, by setting with_openssl_default before invoking gl_INIT.
* m4/gl-openssl.m4 (gl_CRYPTO_CHECK): Adjust the --with-openssl
description, to list the now 3 separate options. Also don't
mention the default=no, since this is implicit given the option
is described as --with-openssl rather than --without-openssl.
If projects change the default they're free to document that.
With --with-openssl[=yes] we now error out when the specified
hash algorithm is not available in libcrypto.
Paul Eggert