Error compiling

[kuramaluka]

I'm using ubuntu 16.04 on my macbook air, when I try to compile the package it turn ...

`luca@Freedom:~/Scaricati/mba6x_bl$ sudo make install
[sudo] password di luca:
make -C /lib/modules/4.4.0-21-generic/build M=/home/luca/Scaricati/mba6x_bl modules_install
make[1]: ingresso nella directory "/usr/src/linux-headers-4.4.0-21-generic"
INSTALL /home/luca/Scaricati/mba6x_bl/mba6x_bl.ko
At main.c:222:

• SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175
• SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:178
  sign-file: certs/signing_key.pem: No such file or directory
  DEPMOD 4.4.0-21-generic
  make[1]: uscita dalla directory "/usr/src/linux-headers-4.4.0-21-generic"`

Any idea on what is the problem? Thank you!

[miekg]

The building worked. This happens when you install the .ko file. It should
just work, the error is harmless.
On 23 Apr 2016 4:22 p.m., "kuramaluka" [email protected] wrote:

I'm using ubuntu 16.04 on my macbook air, when I try to compile the
package it turn ...

`luca@Freedom:~/Scaricati/mba6x_bl$ sudo make install
[sudo] password di luca:
make -C /lib/modules/4.4.0-21-generic/build
M=/home/luca/Scaricati/mba6x_bl modules_install
make[1]: ingresso nella directory "/usr/src/linux-headers-4.4.0-21-generic"
INSTALL /home/luca/Scaricati/mba6x_bl/mba6x_bl.ko
At main.c:222:

• SSL error:02001002:system library:fopen:No such file or directory:
  bss_file.c:175
• SSL error:2006D080:BIO routines:BIO_new_file:no such file:
  bss_file.c:178 sign-file: certs/signing_key.pem: No such file or directory
  DEPMOD 4.4.0-21-generic make[1]: uscita dalla directory
  "/usr/src/linux-headers-4.4.0-21-generic"`

Any idea on what is the problem? Thank you!

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#46

[sami10007]

I can confirm miekg's arguments. I get the same errors. The error is harmless. The backlight control seems to work know.

[duryjames]

Sorry to comment on a closed error

Can you explain this a bit more?

I am getting this error on my macbook air ubuntu 16.04 and am not sure what to do after

$ sudo make install 
make -C /lib/modules/4.4.0-45-generic/build M=/home/user/Downloads/mba6x_bl modules_install
make[1]: Entering directory '/usr/src/linux-headers-4.4.0-45-generic'
INSTALL /home/user/Downloads/mba6x_bl/mba6x_bl.ko
At main.c:222:
- SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:178
sign-file: certs/signing_key.pem: No such file or directory
  DEPMOD  4.4.0-45-generic
make[1]: Leaving directory '/usr/src/linux-headers-4.4.0-45-generic'

I don't believe its installed as running:

sudo modprobe mba6x_bl

causes:

modprobe: FATAL: Module mba6x_bl not found in directory /lib/modules/4.4.0-45-generic

[duryjames]

Ok ignore my last comment

Followed this

https://github.com/patjak/mba6x_bl/issues/54

And got everything working