Re: OpenSSL/Binutils Issues

Re: OpenSSL/Binutils Issues

[Kumba]

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It's attached in gzip format, as there was quite a bit of a return. 
Many assertion fails and invalid symbol indexes.

Let me know if you need anything more.

--Kumba


Thiemo Wrote:
>Kumba wrote:
[snip]
>> 	Which builds fine.  Then the error hits when attempting to execute 
>> 	the "conftest" executable:
>> 
>> 		./conftest: error while loading shared libraries:
>> 		usr/lib/libcrypto.so.0.9.6: unexpected reloc type 0x68
>
> This libcrypto seems to be broken. 0x68 is not a valid MIPS reloc type
> at all, and a shared lib should use only R_MIPS_32 (type 2) relocations
> anyway.

>> 	Has anyone seen anything like this?  My base mips install on my SGI 
>> Indigo2 is built using binutils-2.13.90.0.16, which builds everything 
>> fine, just doesn't cooperate well with -mips3 or higher options.  I'm 
>> not sure if this is mips-specific, or if I need to bother the OpenSSL 
>> team about it.
>
> It is probably a binutils issue. Can you send the output of
> objdump -R usr/lib/libcrypto.so.0.9.6 |grep R_MIPS |grep -v \(R_MIPS_32\|R_MIPS_NONE\)
> 
> 
> Thiemo









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OpenSSL/Binutils Issues

[Kumba]

	Greetings all,

	Having some issues with Binutils and OpenSSL on mips.  Trying to 
bootstrap a machine using binutils-2.14.90.0.1, gcc-3.2.3, & 
glibc-2.3.2, and use -mips3 -mabi=32.  It's working good so far, I 
almost have a complete system built in chroot, only problem is OpenSSL 
doesn't seem to coorperate well with the latest Binutils.

	OpenSSL itself builds, but other programs have issues attempting to 
make use of it.  I've known of the issue since one user said OpenSSH 
doesn't work, but this time, while building wget, wget's configure 
program was unable to use OpenSSL.  The Error messages are below.

	Wget's configure builds this code as "conftest.c":

		#include "confdefs.h"

		int RSA_new();
		int SSL_new();
		main(){return 0;}

	And Compiles it with:

		gcc -o conftest -O3 -mips3 -mabi=32 -mtune=r4400 -pipe
		-fomit-frame-pointer -I/usr/include/openssl 3.c  -lssl
		-lcrypto -ldl

	Which builds fine.  Then the error hits when attempting to execute the 
"conftest" executable:

		./conftest: error while loading shared libraries:
		usr/lib/libcrypto.so.0.9.6: unexpected reloc type 0x68


	Has anyone seen anything like this?  My base mips install on my SGI 
Indigo2 is built using binutils-2.13.90.0.16, which builds everything 
fine, just doesn't cooperate well with -mips3 or higher options.  I'm 
not sure if this is mips-specific, or if I need to bother the OpenSSL 
team about it.

	Ideas?

--Kumba

Re: OpenSSL/Binutils Issues

[Muthukumar Ratty]

> 		./conftest: error while loading shared libraries:
> 		usr/lib/libcrypto.so.0.9.6: unexpected reloc type 0x68
>


something really wrong with your crypto library (has some non mips
specific rel. syms???)

> not sure if this is mips-specific, or if I need to bother the OpenSSL
> team about it.

probably you should :)


>
> 	Ideas?
>
> --Kumba
>
>
>
>

Re: OpenSSL/Binutils Issues

[Muthukumar Ratty]

> 		./conftest: error while loading shared libraries:
> 		usr/lib/libcrypto.so.0.9.6: unexpected reloc type 0x68
>


something really wrong with your crypto library (has some non mips
specific rel. syms???)

> not sure if this is mips-specific, or if I need to bother the OpenSSL
> team about it.

probably you should :)


>
> 	Ideas?
>
> --Kumba
>
>
>
>

Re: OpenSSL/Binutils Issues

[Thiemo Seufer]

Kumba wrote:
[snip]
> 	Which builds fine.  Then the error hits when attempting to execute 
> 	the "conftest" executable:
> 
> 		./conftest: error while loading shared libraries:
> 		usr/lib/libcrypto.so.0.9.6: unexpected reloc type 0x68

This libcrypto seems to be broken. 0x68 is not a valid MIPS reloc type
at all, and a shared lib should use only R_MIPS_32 (type 2) relocations
anyway.

> 	Has anyone seen anything like this?  My base mips install on my SGI 
> Indigo2 is built using binutils-2.13.90.0.16, which builds everything 
> fine, just doesn't cooperate well with -mips3 or higher options.  I'm 
> not sure if this is mips-specific, or if I need to bother the OpenSSL 
> team about it.

It is probably a binutils issue. Can you send the output of
objdump -R usr/lib/libcrypto.so.0.9.6 |grep R_MIPS |grep -v \(R_MIPS_32\|R_MIPS_NONE\)


Thiemo