Please note that if a build has an issue installing 100%, then the
reporter should not proceed with a test.
I thought that I observed a totally successful install of the 4.5 kernel
image and headers yesterday but I missed seeing that the make of bcmwl
failed to make even though the installation was successful according to
the final state of the repository:
ii linux-headers-4.5.0-040500 4.5.0-040500.20160314013 all
Header files related to Linux kernel version 4.5.0
ii linux-headers-4.5.0-040500-generic 4.5.0-040500.20160314013 amd64
Linux kernel headers for version 4.5.0 on 64 bit x86 SMP
ii linux-image-4.5.0-040500-generic 4.5.0-040500.20160314013 amd64
Linux kernel image for version 4.5.0 on 64 bit x86 SMP
Logs are attached in a tar.gz file. Specifically, gcc version
4:4.8.2-1ubuntu6 (up-to-date for 14.04.04) flagged the make of bcmwl as
follows:
make: Entering directory `/usr/src/linux-headers-4.5.0-040500-generic'
Makefile:666: Cannot use CONFIG_CC_STACKPROTECTOR_STRONG:
-fstack-protector-strong not supported by compiler
CFG80211 API is prefered for this kernel version
Using CFG80211 API
LD /var/lib/dkms/bcmwl/6.30.223.248+bdcom/build/built-in.o
CC [M] /var/lib/dkms/bcmwl/6.30.223.248+bdcom/build/src/shared/linux_osl.o
gcc: error: unrecognized command line option ‘-fstack-protector-strong’
make[1]: ***
[/var/lib/dkms/bcmwl/6.30.223.248+bdcom/build/src/shared/linux_osl.o] Error 1
make: *** [_module_/var/lib/dkms/bcmwl/6.30.223.248+bdcom/build] Error 2
make: Leaving directory `/usr/src/linux-headers-4.5.0-040500-generic'
It looks like I would need (at least) an upstream `gcc` to match this
kernel. Who knows what else? This might be like peeling an onion.
Keep in mind that my work-around described above is solid. Being a
developer, I understand that the kernel developers need to prioritize
their time and effort. If the kernel development team would be more
comfortable with my retesting under 16.04 (would make sense!), then I
can wait until this machine is available for an upgrade in, roughly, one
month.
** Attachment added: "read in order: 1, 2, 3"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1556676/+attachment/4606577/+files/kernel_4.5_install.tar.gz
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https://bugs.launchpad.net/bugs/1556676
Title:
In 14.04.04, r8169.ko cannot recover wired Ethernet connection after
resume from suspend
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