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* since glibc 2.43, __libc_csu* symbols are not available anymore. We cannot remove those as it would break

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break backward compatiblity so I marked them as weakexternals
This commit is contained in:
Florian Klämpfl 2021-08-10 22:12:09 +02:00
parent 10acbca828
commit dafb499fdc
4 changed files with 8 additions and 8 deletions
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4
rtl/linux/i386/si_c21.inc
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@ -35,8 +35,8 @@
{$asmmode att}
procedure __libc_csu_init; cdecl; external;
procedure __libc_csu_fini; cdecl; external;
procedure __libc_csu_init; cdecl; weakexternal;
procedure __libc_csu_fini; cdecl; weakexternal;
procedure libc_start_main; external name '__libc_start_main';
procedure libc_exit(code: longint); cdecl; external name 'exit';

4
rtl/linux/powerpc64/si_c.inc
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@ -657,8 +657,8 @@ _restvr_31: addi r12,r0,-16
Process start/halt
******************************************************************************}
procedure __libc_csu_init; cdecl; external;
procedure __libc_csu_fini; cdecl; external;
procedure __libc_csu_init; cdecl; weakexternal;
procedure __libc_csu_fini; cdecl; weakexternal;
procedure __libc_start_main(r3,r4,r5,r6,r7,r8,r9: pointer); cdecl; external;

4
rtl/linux/powerpc64/si_g.inc
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@ -657,8 +657,8 @@ _restvr_31: addi r12,r0,-16
Process start/halt
******************************************************************************}
procedure __libc_csu_init; cdecl; external;
procedure __libc_csu_fini; cdecl; external;
procedure __libc_csu_init; cdecl; weakexternal;
procedure __libc_csu_fini; cdecl; weakexternal;
procedure __libc_start_main(r3,r4,r5,r6,r7,r8,r9: pointer); cdecl; external;

4
rtl/linux/riscv64/si_g.inc
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@ -23,8 +23,8 @@ var
{ as we do not call these procedures directly, calling conventions do not matter and
even if we did, we use c calling conventions anyways }
procedure __libc_csu_init; external name '__libc_csu_init';
procedure __libc_csu_fini; external name '__libc_csu_fini';
procedure __libc_csu_init; weakexternal name '__libc_csu_init';
procedure __libc_csu_fini; weakexternal name '__libc_csu_fini';
procedure libc_start_main(main: TProcedure; argc: ptruint; argv: ppchar; init, fini, rtld_fini: TProcedure; stack_end: pointer); cdecl; external name '__libc_start_main';
procedure libc_exit(code: ptruint); cdecl; external name 'exit';