The host-autoconf-archive package was added to provide the necessary
autoconf macros for the libsigrok package, and later also used for the
thrift package.
However, it installs its autoconf macro in
$(HOST_DIR)/usr/share/aclocal, which is part of the include directory
of autoconf macros used for all autoreconf invocations. Unfortunately,
using those macros for all packages is causing a number of
regressions: one on host-ola fixed in commit
884af65fd5, and one in snmpp. Those
packages are autoreconf'ed, but if they are autoreconf'ed with the
autoconf-archive macros installed, they no longer work.
To solve this problem, this commit implements a simple solution that
makes using host-autoconf-archive macros an opt-in mechanism. To
achieve this, the autoconf-archive package is modified to install its
macros in a special directory, and only the packages that really want
to use those macros will have to pass a -I flag pointing to this
directory in their <pkg>_AUTORECONF_OPTS variable.
Fixes:
http://autobuild.buildroot.org/results/712/712c8083b9eeafa41b60790961028c40b28f59ad/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Romain Naour <romain.naour@openwide.fr>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Several patches fixing issues and adding new features to baylibre-acme
driver have been merged with upstream libsigrok.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Doxygen is required to generate xml files required by libsigrokcxx
build system.
[Thomas: add host-python (or host-python3) to the dependencies when
building the C++ bindings for libsigrok, since a Python interpreter >=
2.7 is needed at build time.]
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas:
- Use BR2_INSTALL_LIBSTDCPP instead of BR2_TOOLCHAIN_BUILDROOT_CXX,
so that the condition also works with external toolchains.
- Use a 'if BR2_PACKAGE_LIBSIGROK' instead of duplicating the
dependency.]
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Libsigrok can be built without libserialport. Don't select it
in Config.in from both libsigrok and sigrok-cli and add a check
to libsigrok.mk to determine whether libserialport should be
enabled.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This option is invalid and thus ignored by libsigrok configure.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
