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Re: Supported targets
- From: Jonathan Wakely <jwakely dot gcc at gmail dot com>
- To: Eric Botcazou <ebotcazou at adacore dot com>
- Cc: Bruce Adams <tortoise_74 at yahoo dot co dot uk>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Date: Tue, 20 May 2014 12:05:25 +0100
- Subject: Re: Supported targets
- Authentication-results: sourceware.org; auth=none
- References: <1400581597 dot 78397 dot YahooMailNeo at web172203 dot mail dot ir2 dot yahoo dot com> <1904840 dot BugjKPH2UI at polaris>
On 20 May 2014 11:55, Eric Botcazou wrote:
>> [snip]
>> /development/dev1/brucea/gcc4.7/bin/../lib/gcc/i686-pc-linux-gnu/4.7.0/../..
>> /../../i686-pc-linux-gnu/bin/ld: /home/brucea/gcc4 .9/lib/libmpfr.so:
>> undefined reference to symbol '___tls_get_addr@@GLIBC_2.3'
>> /development/dev1/brucea/gcc4.7/bin/../lib/gcc/i686-pc-linux-gnu/4.7.0/../.
>> ./../../i686-pc-linux-gnu/bin/ld: note: '___tls_get _addr@@GLIBC_2.3' is
>> defined in DSO /lib/ld-linux.so.2 so try adding it to the linker command
>> line /lib/ld-linux.so.2: could not read symbols: Invalid operation
>> collect2: error: ld returned 1 exit status
>> make[3]: *** [cc1] Error 1
>>
>> [snip]
>>
>>
>> Requires a later version of glibc?
>
> Yes, glibc 2.4 is required for GCC 4.9 because of this.
Should that be noted at
https://gcc.gnu.org/install/specific.html#x-x-linux-gnu ?