(_system): New function. Ditto.
* libc/stdlib/system.c (_system_r): Call _system if HAVE_SYSTEM.
* configure.host: define HAVE_SYSTEM and HAVE_RENAME for xscale
targets.
* configure.in (CC_FOR_NEWLIB): New variable that
bases on $(CC) and adds targ-include and libc/include as
-isystem directives if they are not already part of $(CC).
* Makefile.am (AM_MAKEFLAGS): Change setting of CC to equal
$(CC_FOR_NEWLIB).
* configure: Regenerated.
* Makefile.in: Ditto.
* libc/include/sys/config.h: Remove include of <limits.h>.
(__INT_MAX__, __LONG_MAX__): Define like GCC's limits.h would
define INT_MAX and LONG_MAX. Use them in tests.
* configure.host: Add support for powerpc-eabialtivec*.
* libc/include/malloc.h: Add include of <machine/malloc.h>.
* libc/include/stdlib.h: Add include of <machine/stdlib.h>.
* libc/include/machine/malloc.h: New file.
* libc/include/machine/stdlib.h: Ditto.
* libc/include/machine/setjmp.h: Add support for powerpc altivec.
* libc/machine/powerpc/Makefile.am: Add conditional objects and
sources based on configuration.
* libc/machine/powerpc/Makefile.in: Regenerated.
* libc/machine/powerpc/configure: Ditto.
* libc/machine/powerpc/configure.in: Add check for
powerpc-eabialtivec* in which case add in additional source files.
* libc/machine/powerpc/setjmp.S: Add altivec support.
* libc/machine/powerpc/vec_calloc.c: New file.
* libc/machine/powerpc/vec_free.c: Ditto.
* libc/machine/powerpc/vec_malloc.c: Ditto.
* libc/machine/powerpc/vec_mallocr.c: Ditto.
* libc/machine/powerpc/vec_realloc.c: Ditto.
* libc/machine/powerpc/machine/malloc.h: Ditto.
* libc/machine/powerpc/machine/stdlib.h: Ditto.
* libc/machine/powerpc/vfprintf.c: New file that is vfprintf.c
with added altivec format specifiers.
* libc/machine/powerpc/vfscanf.c: New file that is vfscanf.c with
added altivec format specifiers.
* libc/include/time.h (tzset, _tzset_r): Added prototypes.
(strptime): Moved prototype to be within !__STRICT_ANSI__.
(_tzname, _daylight, _timezone): No long __CYGWIN__ only.
(tzname): Defined for all platforms.
(daylight, timezone): Defined only for CYGWIN.
* libc/sys/linux/machine/i386/crt0.c: Add call to tzset() after
environment set up.
* libc/stdlib/setenv_r.c (_setenv_r): Call tzset() if the TZ
environment variable is set.
* libc/time/Makefile.am: Add support for tzset.c, tzlock.c, and
tzset_r.c.
* libc/time/Makefile.in: Regenerated.
* libc/time/gmtime.c (gmtime): Changed to call gmtime_r.
* libc/time/gmtime_r.c (gmtime_r): Changed to call _mktm_r.
* libc/time/lcltime_r.c (lcltime_r): Ditto.
* libc/time/local.h: New local header file.
* libc/time/mktime.c (mktime): Add timezone support.
* libc/time/mktm_r.c: New file which is the common engine
for gmtime_r and lcltime_r. This code has timezone support.
* libc/time/strftime.c (strftime): Add %Z timezone support.
* libc/time/tzlock.c: New file containing timezone lock stubs.
* libc/time/tzset.c: New file containing tzset() routine.
* libc/time/tzset_r.c: New file containing _tzset_r and
internal routine for calculating timezone changes for specified year.
(CRT1_DIR): Set to ${crt1_dir}/ if crt1_dir is non-empty.
* Makefile.am: Change all occurrences of $(CRT0_DIR)/$(CRT0) to
$(CRT0_DIR)$(CRT0) to prevent make warnings. Likewise for
$(CRT1_DIR)/$(CRT1).
* libc/machine/xstormy16/Makefile.in: Regenerated.
* libc/machine/xstormy16/aclocal.m4: Regenerated.
* libc/machine/xstormy16/configure: Regenerated.
* libc/sys/rtems/crt0.c (rtems_gxx_mutex_init): Dummy
routine to allow autoconf to determine that building executables
for rtems works.
(rtems_gxx_mutex_lock, rtems_gxx_mutex_unlock): Ditto.
(rtems_gxx_mutex_once): Ditto.
* Makefile.am: Add support for installing crt1.o if one exists.
* configure.host: Specify crt1.o for linux.
* configure.in: Expose CRT1 and CRT1_DIR for Makefile.am to use.
* Makefile.in: Regenerated.
* configure: Ditto.
* libc/include/sys/unistd.h (_SC_STREAM_MAX, _SC_PRIORITY_SCHEDULING):
Added for non-Cygwin, non-RTEMS configurations.
* libc/sys/linux/Makefile.am: Add support for crt1 and sysconf.
* libc/sys/linux/Makefile.in: Regenerated.
* libc/sys/linux/crt1.c: New empty file to override one defaulted
by gcc. This fixes problem with reconfiguring linux newlib build.
* libc/sys/linux/sysconf.c: New file.
* libc/include/sys/reent.h (_REENT_INIT_PTR): New macro for
initializing a struct _reent that has been dynamically allocated.
(_REENT_CHECK_MISC): New macro that checks _misc struct for
_REENT_SMALL and does nothing otherwise.
(_REENT_STRTOK_LAST): New macro for reentrant strtok.
(_REENT_MBLEN_STATE): New macro for reentrant mblen.
(_REENT_MBTOWC_STATE): New macro for reentrant mbtowc.
(_REENT_WCTOMB_STATE): New macro for reentrant wctomb.
[_REENT_SMALL](struct _misc_reent): New structure containing
miscellaneous reentrant areas needed by newlib.
[_REENT_SMALL](struct _reent): Add _misc pointer.
[_REENT_SMALL](_REENT_INIT_MISC): New macro.
* libc/string/strtok (strtok): Change to use _REENT_CHECK_MISC
and _REENT_STRTOK_LAST macros.
* libc/stdlib/mblen (mblen): Change to use _REENT_CHECK_MISC
and _REENT_MBLEN_STATE macros.
* libc/stdlib/mbtowc (mbtowc): Change to use _REENT_CHECK_MISC
and _REENT_MBTOWC_STATE macros.
* libc/stdlib/wctomb (wctomb): Change to use _REENT_CHECK_MISC
and _REENT_WCTOMB_STATE macros.
* libc/machine/i386/Makefile.am: Add $(oext) for setjmp
object so it works for shared library or statici library.
* libc/machine/i386/Makefile.in: Regenerated.
* libc/include/sys/stat.h: Ditto. Don't define `struct stat'
when compiling for Cygwin.
* libc/include/sys/types.h: Don't define off_t, uid_t
and gid_t when compiling for Cygwin.
* libc/machine/i386/Makefile.am: (mach_add_src): Remove.
(mach_add_obj): Conditionally set to setjmp.o or nothing.
(LIB_SOURCES): Remove $(mach_add_src).
(lib_a_LIBADD, lib_a_DEPENDENCIES): Add and set to $(mach_add_src).
(lib_la_LIBADD, lib_la_DEPENDENCIES): Ditto.
* libc/machine/i386/Makefile.in: Regenerate.
* scripttempl/xstormy16.sc: Don't allocate extra space for the
stack.
In libgloss/ChangeLog:
* xstormy16/Makefile.in (SIM_OBJS): Remove sbrk.o, add
sim_malloc_start.o.
* xstormy16/eva_app.ld: Add __malloc_start.
* xstormy16/sbrk.c: Remove.
* xstormy16/sim_malloc_start.s: New file.
* xstormy16/sim_high.ld: Make the stack start immediately at the
end of the program.
In newlib/ChangeLog:
* configure.host (xstormy16): Don't use the generic malloc.
* libc/machine/xstormy16/Makefile.am: Build tiny-malloc.
* libc/machine/xstormy16/Makefile.in: Regenerate.
* libc/machine/xstormy16/mallocr.c: New file.
* libc/machine/xstormy16/tiny-malloc.c: New file.
* libc/include/machine/ieeefp.h: Configure d10v doubles to
be 32 bits if __DOUBLE__ == 32 otherwise doubles are 64 bits.
libc/include/sys/config.h: Ditto.
2001-12-22 Geoffrey Keating <geoffk@redhat.com>
Catherine Moore <clm@redhat.com>
Richard Henderson <rth@redhat.com>
Corinna Vinschen <vinschen@redhat.com>
* configure.host: Add support for xstormy16.
* libc/include/machine/ieeefp.h: Add support for xstormy16.
* libc/include/machine/setjmp.h: Add support for xstormy16.
* libc/include/sys/config.h: Add support for xstormy16.
* libc/machine/xstormy16/Makefile.am: New file.
* libc/machine/xstormy16/Makefile.in: New file.
* libc/machine/xstormy16/aclocal.m4: New file.
* libc/machine/xstormy16/configure: New file.
* libc/machine/xstormy16/configure.in: New file.
* libc/machine/xstormy16/setjmp.S: New file.
In libgloss/:
2001-12-22 Geoffrey Keating <geoffk@redhat.com>
Mark Salter <msalter@redhat.com>
Catherine Moore <clm@redhat.com>
Richard Henderson <rth@redhat.com>
* configure.in: Add xstormy16.
* libnosys/configure.in: Add xstormy16.
* configure: Regenerated.
* libnosys/configure: Regenerated.
* xstormy16/Makefile.in: New file.
* xstormy16/close.c: New file.
* xstormy16/configure: New file.
* xstormy16/configure.in: New file.
* xstormy16/crt0.s: New file.
* xstormy16/crt0_stub.s: New file.
* xstormy16/crti.s: New file.
* xstormy16/crtn.s: New file.
* xstormy16/eva_app.c: New file.
* xstormy16/eva_app.ld: New file.
* xstormy16/eva_stub.ld: New file.
* xstormy16/fstat.c: New file.
* xstormy16/getpid.c: New file.
* xstormy16/kill.c: New file.
* xstormy16/lseek.c: New file.
* xstormy16/open.c: New file.
* xstormy16/sbrk.c: New file.
* xstormy16/sim_high.ld: New file.
* xstormy16/stat.c: New file.
* xstormy16/syscalls.S: New file.
* xstormy16/syscalls.m4: New file.
* xstormy16/unlink.c: New file.
* xstormy16/xstormy16_stub.c: New file.
$(COMPILE) rather than $(CC).
* libc/stdio/Makefile.am (LIB_COMPILE): Likewise.
(vfprintf.$(oext)): Remove $(INCLUDES), made redundant by
$(LIB_COMPILE) change.
(vfiprintf.$(oext)): Likewise.
to here. Rearrange for general inclusion by stdlib.h.
* libc/include/stdlib.h: Include <alloca.h> if __STRICT_ANSI__
isn't defined.
* libc/sys/linux/include/alloca.h: Move to libc/include.
getusershell(), iruserok(), revoke(), ruserok() and setusershell()
when __CYGWIN__ is defined.
* libc/sys/cygwin/sys/utmp.h: Add prototypes for login_tty() and
logwtmp().
* libm/mathfp/sf_isinf.c (isinff): Change to use _DEFUN macro.
[_DOUBLE_IS_32BITS](isinf): New function that calls isinff.
* libm/mathfp/sf_isnan.c (isnanf): Change to use _DEFUN macro.
[_DOUBLE_IS_32BITS](isnan): New function that calls isnanf.
* libc/stdio/fseek.c: Reset pointer to buffer base
when forced to seek outside of current buffer contents.
This prevents the code from erroneously thinking there is
anything in the current buffer.
Jeff Johnston
Christopher Faylor
Thomas Fitzsimmons
Jonathan Larmour
Joel Sherrill
Alexandre Oliva
Tom Rix
Joern Rennecke
Richard Sandiford
Michael Meissner
Corinna Vinschen
Nick Clifton
Matthew Green
Geoffrey Keating
Hans-Peter Nilsson
Anthony Green