patches/glibc/2.3.2/glibc-2.3.2-sparc64-dl-machine.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Feb 24 11:00:05 2007 +0000 (2007-02-24)
changeset 1 eeea35fbf182
permissions -rw-r--r--
Add the full crosstool-NG sources to the new repository of its own.
You might just say: 'Yeah! crosstool-NG's got its own repo!".
Unfortunately, that's because the previous repo got damaged beyond repair and I had no backup.
That means I'm putting backups in place in the afternoon.
That also means we've lost history... :-(
     1 See http://gcc.gnu.org/PR15345
     2 
     3 Quick kludge by H.J.Lu
     4 Works around gcc-3.4.0 error which shows up when building glibc-2.3.2 for sparc64:
     5 
     6 .../sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/libc.a(dl-reloc.o)(.text+0x4b4): In function `elf_machine_load_address.3':
     7 : undefined reference to `_DYNAMIC'
     8 collect2: ld returned 1 exit status
     9 make[2]: *** [/home/dank/wk/crosstool-0.28-rc10/build/sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/sln] Error 1
    10 
    11 
    12 --- glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h.orig	Sat May  8 20:54:26 2004
    13 +++ glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h	Sat May  8 17:18:04 2004
    14 @@ -65,6 +65,7 @@
    15  }
    16  
    17  /* Return the run-time load address of the shared object.  */
    18 +#ifdef IS_IN_rtld
    19  static inline Elf64_Addr
    20  elf_machine_load_address (void)
    21  {
    22 @@ -84,6 +85,7 @@
    23       pc[3]*4 is l_addr + _GLOBAL_OFFSET_TABLE_ - (long)pc - 12  */
    24    return (Elf64_Addr) got - *got + (Elf32_Sword) ((pc[2] - pc[3]) * 4) - 4;
    25  }
    26 +#endif
    27  
    28  /* We have 4 cases to handle.  And we code different code sequences
    29     for each one.  I love V9 code models...  */