glibc/sysdeps/unix/sysv/linux/arm/eabi/configure.in

GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
# Local configure fragment for sysdeps/unix/sysv/linux/arm/eabi.

arch_minimum_kernel=2.6.16
libc_cv_gcc_unwind_find_fde=no
CFLAGS=${CFLAGS% -fno-unwind-tables}
Add ARM EABI port. 2005-10-10 15:29:32 +00:00			`GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.`
			`# Local configure fragment for sysdeps/unix/sysv/linux/arm/eabi.`

2008-06-01 Paul Brook <paul@codesourcery.com> Zack Weinberg <zack@codesourcery.com> Daniel Jacobowitz <dan@codesourcery.com> * sysdeps/arm/nptl/pthread_spin_lock.S, sysdeps/arm/nptl/pthread_spin_trylock.S: Delete. * sysdeps/arm/nptl/pthread_spin_lock.c, sysdeps/arm/nptl/pthread_spin_trylock.c: New files using atomic_compare_and_exchange_val_acq to take spinlocks. * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock, lll_cond_trylock): Use atomic_compare_and_exchange_val_acq. (__lll_trylock, __lll_cond_trylock): Delete. * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_exchange_acq): Delete. (atomic_full_barrier): Define. (__arch_compare_and_exchange_val_32_acq): Use named operands. * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update arch_minimum_kernel to 2.6.16. * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated. 2008-06-02 01:57:03 +00:00			`arch_minimum_kernel=2.6.16`
Add ARM EABI port. 2005-10-10 15:29:32 +00:00			`libc_cv_gcc_unwind_find_fde=no`
ARM EABI backtrace using unwind information. 2009-06-24 Maxim Kuvyrkov <maxim@codesourcery.com> Mark Mitchell <mark@codesourcery.com> Joseph Myers <joseph@codesourcery.com> Kazu Hirata <kazu@codesourcery.com> * sysdeps/arm/eabi/backtrace.c: New. * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add -funwind-tables. * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS. * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove -fno-unwind-tables from CFLAGS. * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate. * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn): Define. (_Unwind_Backtrace): Declare. 2009-06-24 15:55:04 +00:00			`CFLAGS=${CFLAGS% -fno-unwind-tables}`