Commit Graph

4 Commits

Author SHA1 Message Date
Pavel Hrdina
eeccee1870 m4/virt: introduce LIBVIRT_ARG_* macros for all library checks
Usage of AC_REQUIRE will mess with order how LIBVIRT_CHECK_* macros
are composed into configure.ac.  This ensures that the output of
configure --help is properly ordered and grouped into sections.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-12-21 15:39:37 +01:00
Pavel Hrdina
e03d43714a m4/virt-lib: move LIBVIRT_ARG_WITH out of LIBVIRT_CHECK_(LIB|LIB_ALT|PKG)
Following patch will update LIBVIRT_CHECK_(LIB|LIB_ALT|PKG) macros in
a way that you will be able to call a another macro as a fallback if
the first one fails.  To allow that, we need to move the
LIBVIRT_ARG_WITH out of those macro to not have two or more same lines
in output of "configure --help".

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-12-21 15:39:37 +01:00
Eric Blake
e5f46105a1 build: add configure --without-readline
Make it much easier to test a configuration built without readline
support, by reusing our existing library probe machinery.  It gets
a bit tricky with readline, which does not provide a pkg-config
snippet, and which on some platforms requires one of several
terminal libraries as a prerequiste, but the end result should be
the same default behavior but now with the option to disable things.

* m4/virt-readline.m4 (LIBVIRT_CHECK_READLINE): Simplify by using
LIBVIRT_CHECK_LIB.
* tools/virsh.c: Convert USE_READLINE to WITH_READLINE.

Signed-off-by: Eric Blake <eblake@redhat.com>
2013-10-07 08:39:47 -06:00
Eric Blake
d6eac3f377 build: move readline check into its own macro
A future patch will allow disabling readline; doing this in an
isolated file instead of configure.ac will make the task easier.

* configure.ac: Move readline code...
* m4/virt-readline.m4: ...here.

Signed-off-by: Eric Blake <eblake@redhat.com>
2013-10-07 08:35:57 -06:00