Re: [PATCH] Introduce Git.pm (v3)

From: Junio C Hamano <junkio@cox.net>
Date: Jun 23, 2006, 04:41 UTC
Message-ID: <7vk678fpqy.fsf@assigned-by-dhcp.cox.net>
In-Reply-To: <20060623011205.GJ21864@pasky.or.cz>

Petr Baudis <pasky@suse.cz> writes:

Show 13 quoted lines

>>         cc  -shared -L/usr/local/lib Git.o  -o blib/arch/auto/Git/Git.so ../libgit.a	\
>>                    -lz -lcrypto  	\
>> 
>>         /usr/bin/ld: ../libgit.a(exec_cmd.o): relocation R_X86_64_32 against `a local symbol' can not be used when making a shared object; recompile with -fPIC
>>         ../libgit.a: could not read symbols: Bad value
>>         collect2: ld returned 1 exit status
>>         make[1]: *** [blib/arch/auto/Git/Git.so] Error 1
>> 
>> This is a real killer.  If we compile everything with -fPIC,
>> this goes away, but I do not think we want -fPIC for the core
>> level tools.  At least not until we are ready to do libgit.so.
>
> Hmm, I didn't get that; I guess that's x86-64 specific. :/

So it seems. Both RH machines I have access at kernel.org and Debian machines I have locally exhibit that x86-32 is OK and x86-64 is bad. They all run libc-2.3.6 except RH x86-32 is at libc-2.3.4.