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Remove NO_CTORS_DTORS_SECTIONS macro

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This was originally added to support binutils older than version
2.22:

  <https://sourceware.org/ml/libc-alpha/2010-12/msg00051.html>

Since 2.22 is older than the minimum required binutils version
for building glibc, we no longer need this.  (The changes do
not impact the statically linked startup code.)
This commit is contained in:
Florian Weimer
2020-05-18 14:56:26 +02:00
parent 7b5bfe7783
commit ce12fc7113
10 changed files with 3 additions and 158 deletions
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12
elf/sofini.c
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@@ -1,15 +1,3 @@
/* Finalizer module for ELF shared C library. This provides terminating
null pointer words in the `.ctors' and `.dtors' sections. */
#ifndef NO_CTORS_DTORS_SECTIONS
static void (*const __CTOR_END__[1]) (void)
__attribute__ ((used, section (".ctors")))
= { 0 };
static void (*const __DTOR_END__[1]) (void)
__attribute__ ((used, section (".dtors")))
= { 0 };
#endif
/* Terminate the frame unwind info section with a 4byte 0 as a sentinel;
this would be the 'length' field in a real FDE. */