patches/glibc/ports-2.12.1/460-alpha-fix-gcc-4.1-warnings.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Aug 02 18:26:53 2011 +0200 (2011-08-02)
changeset 2592 4908eb2b6f17
permissions -rw-r--r--
scripts/functions: cvs retrieval first tries the mirror for tarballs

The cvs download helper looks for the local tarballs dir to see if it
can find a pre-downloaded tarball, and if it does not find it, does
the actual fetch to upstream via cvs.

In the process, it does not even try to get a tarball from the local
mirror, which can be useful if the mirror has been pre-populated
manually (or with a previously downloaded tree).

Fake a tarball get with the standard tarball-download helper, but
without specifying any upstream URL, which makes the helper directly
try the LAN mirror.

Of course, if no mirror is specified, no URL wil be available, and
the standard cvs retrieval will kick in.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 2006-05-30  Falk Hueffner <falk@debian.org>
     2 
     3 	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
     4 	  to ev6 in assembly code.
     5 
     6 {standard input}: Assembler messages:
     7 {standard input}:341: Error: macro requires $at register while noat in effect
     8 {standard input}:374: Error: macro requires $at register while noat in effect
     9 {standard input}:438: Error: macro requires $at register while noat in effect
    10 {standard input}:471: Error: macro requires $at register while noat in effect
    11 make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
    12 
    13 Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
    14 I cannot really think of anything better than
    15 
    16  ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
    17  1 file changed, 4 insertions(+), 4 deletions(-)
    18 
    19 diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c
    20 --- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-05-16 10:36:20.000000000 +0200
    21 +++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-11-13 00:50:57.000000000 +0100
    22 @@ -178,13 +178,13 @@
    23  static inline void
    24  stb_mb(unsigned char val, unsigned long addr)
    25  {
    26 -  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
    27 +  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
    28  }
    29  
    30  static inline void
    31  stw_mb(unsigned short val, unsigned long addr)
    32  {
    33 -  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
    34 +  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
    35  }
    36  
    37  static inline void
    38 @@ -356,7 +356,7 @@
    39    unsigned long int addr = dense_port_to_cpu_addr (port);
    40    unsigned char r;
    41  
    42 -  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
    43 +  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
    44    return r;
    45  }
    46  
    47 @@ -366,7 +366,7 @@
    48    unsigned long int addr = dense_port_to_cpu_addr (port);
    49    unsigned short r;
    50  
    51 -  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
    52 +  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
    53    return r;
    54  }
    55  
    56 diff -durN glibc-2.12.1.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.12.1/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c