Fix the following build failure without C++ raised since the addition of
the package in commit ba0d78b907:
The following exception(s) were encountered:
Running "/home/autobuild/autobuild/instance-0/output-1/host/bin/i686-buildroot-linux-gnu-g++ --version" gave "[Errno 2] No such file or directory: '/home/autobuild/autobuild/instance-0/output-1/host/bin/i686-buildroot-linux-gnu-g++'"
Fixes:
- http://autobuild.buildroot.org/results/eebf65036f79d21d347714d62afecd0108393308
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
qemu now requires gcc >= 7.5, which was the last release in the 7.x
series. We do not have symbols for a gcc dot-version dependency, nor do
we want to add one.
So, add a dependency on gcc >= 8, for both the host and target variants.
In addition:
- Add a missing comment in package/qemu/Config.in.host explaining the
host gcc requirements if host gcc < 8.
Fixes:
http://autobuild.buildroot.org/results/32b7fee1f8cda2290fd4bd8ac9fe78bacb25b652
Signed-off-by: Adam Duskett <aduskett@gmail.com>
[yann.morin.1998@free.fr:
- target qemu also impacted
- propagate to libvirt, gst1-python
- reword commit log that 7.5 is the last 7.x release
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Due to the CONF_ENV options set in the gst1-python.mk file, libpython-dir
must be set manually or else the error:
"Python dynamic library path could not be determined" occurs.
Previously the libpython-dir option was set to
$(HOST_DIR)/lib/python$(PYTHON3_VERSION_MAJOR), however, this breaks the
resulting .so because the above full path is baked into the resulting .so.
which results in the error:
Couldn't g_module_open libpython. Reason:
/full/path/to/host/lib/python3.8/libpython3.8.so: cannot open shared object
file: No such file or directory
To fix this error, set the libpython-dir to /usr/lib.
Because we provide PYTHONPATH=$(PYTHON3_PATH) in the GST1_PYTHON_CONF_ENV,
the logic in the meson file uses the above python3 provided by the PYTHONPATH
variable to determine /usr/lib/ has the proper
python$(PYTHON3_VERSION_MAJOR).so file.
Because Buildroot provides the appropriate paths, the meson file finds
the correct .so file and the resulting compiled library has the appropriate
path of /usr/lib/python3.$(PYTHON3_VERSION_MAJOR).so
This change has been tested on the following distributions:
- Debian 9 and 10
- Debian 9 without python3 installed on the host.
- Centos7
- Fedora 31
Signed-off-by: Adam Duskett <Aduskett@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
GStreamer Python binding overrides.
This package also includes a simple upstream patch that fixes building against
python-3.8.
Signed-off-by: Adam Duskett <Aduskett@gmail.com>
[yann.morin.1998@free.fr:
- fix libpython-dir as noticed by Adam
- rewrap a comment
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Peter Korsgaard