Bug 390277 – sys-kernel/hardened-sources-2.6.32-r68 - grsecurity/grsec_disabled.o: In function `gr_is_capable_nolog': /usr/src/linux/grsecurity/grsec_disabled.c:178: multiple definition of `gr_is_capable_nolog'

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Marek Królikowski 2011-11-12 16:19:59 UTC]

When i upgrade from sys-kernel/hardened-sources-2.6.32-r42 to sys-kernel/hardened-sources-2.6.32-r68 got crash:


Reproducible: Always

Steps to Reproduce:
1. emerge hardened-sources
2. genkernel --menuconfig --bootloader=grub all
3.
Actual Results:  
  CC      grsecurity/grsec_disabled.o
  CC      fs/nfs/nfs3xdr.o
  LD      grsecurity/built-in.o
grsecurity/grsec_disabled.o: In function `gr_is_capable_nolog':
/usr/src/linux/grsecurity/grsec_disabled.c:178: multiple definition of `gr_is_capable_nolog'
grsecurity/grsec_exec.o:/usr/src/linux/grsecurity/grsec_exec.c:201: first defined here
grsecurity/grsec_disabled.o: In function `gr_is_capable':
/usr/src/linux/grsecurity/grsec_disabled.c:172: multiple definition of `gr_is_capable'
grsecurity/grsec_exec.o:/usr/src/linux/grsecurity/grsec_exec.c:190: first defined here
make[1]: *** [grsecurity/built-in.o] B▒▒d 1
make: *** [grsecurity] B▒▒d 2
make: *** Oczekiwanie na niezako▒czone zadania....


Expected Results:  
Compile with no problem

[Comment 1 Marek Królikowski 2011-11-12 21:04:40 UTC]

I check and 2.6.32-hardened-r73 ( latest unstable ~x86 version)compiling without any problems...
So looks like 2.6.32-hardened-r68 got a BUG.

Cheers

[Comment 2 Anthony Basile 2011-11-15 01:09:52 UTC]

please give me your emerge --info and your kernel config.

[Comment 3 Anthony Basile 2011-11-23 22:58:51 UTC]

Ping again, can I see your kernel config file.

[Comment 4 Marek Królikowski 2011-11-24 06:13:24 UTC]

Created attachment 293605 [details]
Kernel config

[Comment 5 Marek Królikowski 2011-11-24 06:14:31 UTC]

I find where is problem.
Kernel can`t compile on new gcc 4.5.3
When i change gcc from i686-pc-linux-gnu-4.5.3 to i686-pc-linux-gnu-4.4.5 i compile kernel without any problems.

[Comment 6 Anthony Basile 2011-11-28 01:31:18 UTC]

(In reply to comment #5)
> I find where is problem.
> Kernel can`t compile on new gcc 4.5.3
> When i change gcc from i686-pc-linux-gnu-4.5.3 to i686-pc-linux-gnu-4.4.5 i
> compile kernel without any problems.

Yep this is a know problem and it is solved with -r73.  I'm going to stabilize an -r73 or above kernel soon.