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| author | linted <linted@users.noreply.github.com> | 2022-08-20 16:41:38 -0400 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2022-09-07 08:32:47 +0200 |
| commit | 365da5ab379a3e38e196cad370695c4b300cfe51 (patch) | |
| tree | aa4eeb3a03c03dcd11570247b328086f2c9208ac /ldso | |
| parent | d46709504efa46e5b9b52739a48ab61b39fd4971 (diff) | |
Added support for creation of Static Position-Independent Executables (PIE) on mips
Updated config to allow compilation of rcrt1.o for mips and modified it's crt1.S to perform relocates in __start.
The mips architecture performs relocations differently then most other architectures. reloc_static_pie was rewritten, taking code from dl-startup.c, in order to perfrom the additional relocations. Modifications were made to mips' dl-startup.h to allow for the use of contained macros without including _start definition.
Signed-off-by: linted <linted@users.noreply.github.com>
Diffstat (limited to 'ldso')
| -rw-r--r-- | ldso/ldso/mips/dl-startup.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ldso/ldso/mips/dl-startup.h b/ldso/ldso/mips/dl-startup.h index 8026f1702..c2168d774 100644 --- a/ldso/ldso/mips/dl-startup.h +++ b/ldso/ldso/mips/dl-startup.h @@ -7,6 +7,7 @@ #include <sgidefs.h> +#ifndef L_rcrt1 __asm__("" " .text\n" " .globl _start\n" @@ -114,6 +115,7 @@ __asm__("" "\n\n" ".previous\n" ); +#endif /* * Get a pointer to the argv array. On many platforms this can be just @@ -191,6 +193,5 @@ do { \ case R_MIPS_NONE: \ break; \ default: \ - SEND_STDERR("Aiieeee!"); \ _dl_exit(1); \ } |