uClibc-alpine/libc/sysdeps/linux/arm, branch master

tmpnam, tempnam are obsolete in SUSV4

2012-01-29T17:31:16+00:00

Signed-off-by: Bernhard Reutner-Fischer

*: if !HAS_THREADS strong alias sigaction

2012-01-28T20:57:49+00:00

Signed-off-by: Bernhard Reutner-Fischer

buildsys: fixup sigaction handling

2012-01-28T20:28:27+00:00

Signed-off-by: Bernhard Reutner-Fischer

libc_arm: avoid multiple version of __aeabi_unwind_cpp_pr dummy code

2012-01-27T09:05:09+00:00

Do not pollute libraries with its own implementation of __aeabi_unwind_cpp_pr1 code.
Just add it to uclibc_nonshared.a archive and share it.
This fixes build issue with static linking of application due to multiple symbol
definition in libgcc_eh-a and libpthread.a or librt.a

Signed-off-by: Carmelo Amoroso

*: silence some warnings

2012-01-26T14:15:23+00:00

warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]

Signed-off-by: Bernhard Reutner-Fischer

arm: tweak comment

2012-01-26T13:46:44+00:00

harmless copy'n paste error

Signed-off-by: Bernhard Reutner-Fischer

ARM: remove EABI/OABI selection

2011-06-11T07:12:34+00:00

Rely on the compiler to be properly setup for the default ABI.

When installing-headers, there are two cases:
- NPTL: no issue, a cross-compiler is already expected
- LinuxThreads: no issue, EABI/OABI has no impact on installed headers.

Signed-off-by: "Yann E. MORIN" 
Cc: Khem Raj 
Cc: Bernhard Reutner-Fischer 
Cc: Carmelo AMOROSO 
Signed-off-by: Khem Raj

ARM: detect BX availibility at build time

2011-06-11T07:12:22+00:00

The "use BX" option is now a suggestion that BX be used if available.
Use a macro to detect if BX is available at build time. If so, and
the user requested it be used, then use it. Otherwise, error out.

Macro courtesy Khem RAJ:
  http://lists.uclibc.org/pipermail/uclibc/2009-April/042301.html

Signed-off-by: "Yann E. MORIN" 
Cc: Khem Raj 
Cc: Bernhard Reutner-Fischer 
Cc: Carmelo AMOROSO 
Signed-off-by: Khem Raj

ARM: #include where __USE_BX__ is used

2011-06-11T07:12:10+00:00

The check for __USE_BX__ will be available in bits/arm_asm.h,
so the latter must be included wherever the former is used.

Signed-off-by: "Yann E. MORIN" 
Cc: Khem Raj 
Cc: Bernhard Reutner-Fischer 
Cc: Carmelo AMOROSO 
Signed-off-by: Khem Raj

unwind.h: Move to libc/sysdeps from nptl sysdeps

2011-05-13T22:31:06+00:00

Signed-off-by: Khem Raj