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* configure.host: Accomodate removing the libc/sys/cygwin dir.

Browse Source 
* libc/locale/ldpart.c (__part_load_locale): Use 64 bit stat call
	if __CYGWIN_USE_BIG_TYPES__ is set.
	* libc/search/hash.c (__hash_open): Ditto.
	(init_hash): Ditto.
	* libc/stdio/fseek.c (fseek): Ditto.
	* libc/stdio/makebuf.c (__smakebuf): Ditto.
	* libc/stdio/mktemp.c (_gettemp): Ditto.
	* libc/sys/cygwin/Makefile.am: Remove.
	* libc/sys/cygwin/Makefile.in: Remove.
	* libc/sys/cygwin/aclocal.m4: Remove.
	* libc/sys/cygwin/configure: Remove.
	* libc/sys/cygwin/configure.in: Remove.
	* libc/sys/cygwin/crt0.c: Move to winsup/cygwin directory.
	* libc/sys/cygwin/sys/dirent.h: Move to winsup/cygwin/include/sys
	directory.
	* libc/sys/cygwin/sys/param.h: Ditto.
	* libc/sys/cygwin/sys/utime.h: Ditto.
	* libc/sys/cygwin/sys/utmp.h: Ditto.
This commit is contained in:
Corinna Vinschen 2003-05-12 11:09:39 +00:00
parent 194d9eb318
commit 11e3a52072
17 changed files with 59 additions and 2876 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
newlib/ChangeLog
View File

@ -1,3 +1,25 @@
2003-05-12 Corinna Vinschen <corinna@vinschen.de>
* configure.host: Accomodate removing the libc/sys/cygwin dir.
* libc/locale/ldpart.c (__part_load_locale): Use 64 bit stat call
if __CYGWIN_USE_BIG_TYPES__ is set.
* libc/search/hash.c (__hash_open): Ditto.
(init_hash): Ditto.
* libc/stdio/fseek.c (fseek): Ditto.
* libc/stdio/makebuf.c (__smakebuf): Ditto.
* libc/stdio/mktemp.c (_gettemp): Ditto.
* libc/sys/cygwin/Makefile.am: Remove.
* libc/sys/cygwin/Makefile.in: Remove.
* libc/sys/cygwin/aclocal.m4: Remove.
* libc/sys/cygwin/configure: Remove.
* libc/sys/cygwin/configure.in: Remove.
* libc/sys/cygwin/crt0.c: Move to winsup/cygwin directory.
* libc/sys/cygwin/sys/dirent.h: Move to winsup/cygwin/include/sys
directory.
* libc/sys/cygwin/sys/param.h: Ditto.
* libc/sys/cygwin/sys/utime.h: Ditto.
* libc/sys/cygwin/sys/utmp.h: Ditto.
2003-05-11 Corinna Vinschen <corinna@vinschen.de>
* libc/include/sys/types.h: Don't define key_t for Cygwin.

2
newlib/configure.host
View File

@ -286,7 +286,6 @@ esac
case "${host}" in
*-*-cygwin*)
sys_dir=cygwin
posix_dir=posix
stdio64_dir=stdio64
;;
@ -375,7 +374,6 @@ case "${host}" in
sys_dir=mmixware
;;
powerpcle-*-pe)
sys_dir=cygwin
posix_dir=posix
;;
sh*-*)

4
newlib/libc/locale/ldpart.c
View File

@ -98,7 +98,11 @@ __part_load_locale(const char *name,
fd = open(filename, O_RDONLY);
if (fd < 0)
goto no_locale;
#ifdef __CYGWIN_USE_BIG_TYPES__
if (fstat64(fd, &st) != 0)
#else
if (fstat(fd, &st) != 0)
#endif
goto bad_locale;
if (st.st_size <= 0)
goto bad_locale;

13
newlib/libc/search/hash.c
View File

@ -105,6 +105,7 @@ __hash_open(file, flags, mode, info, dflags)
const HASHINFO *info; /* Special directives for create */
{
HTAB *hashp;
struct stat statbuf;
DB *dbp;
int bpages, hdrsize, new_table, nsegs, save_errno;
@ -128,7 +129,11 @@ __hash_open(file, flags, mode, info, dflags)
new_table = 0;
if (!file || (flags & O_TRUNC) ||
#ifdef __CYGWIN_USE_BIG_TYPES__
(stat64(file, &statbuf) && (errno == ENOENT))) {
#else
(stat(file, &statbuf) && (errno == ENOENT))) {
#endif
if (errno == ENOENT)
errno = 0; /* Just in case someone looks at errno */
new_table = 1;
@ -140,7 +145,11 @@ __hash_open(file, flags, mode, info, dflags)
/* if the .db file is empty, and we had permission to create
a new .db file, then reinitialize the database */
if ((flags & O_CREAT) &&
#ifdef __CYGWIN_USE_BIG_TYPES__
fstat64(hashp->fp, &statbuf) == 0 && statbuf.st_size == 0)
#else
fstat(hashp->fp, &statbuf) == 0 && statbuf.st_size == 0)
#endif
new_table = 1;
#ifdef HAVE_FCNTL
@ -314,7 +323,11 @@ init_hash(hashp, file, info)
/* Fix bucket size to be optimal for file system */
if (file != NULL) {
#ifdef __CYGWIN_USE_BIG_TYPES__
if (stat64(file, &statbuf))
#else
if (stat(file, &statbuf))
#endif
return (NULL);
hashp->BSIZE = statbuf.st_blksize;
hashp->BSHIFT = __log2(hashp->BSIZE);

8
newlib/libc/stdio/fseek.c
View File

@ -198,7 +198,11 @@ fseek (fp, offset, whence)
{
if (seekfn != __sseek
|| fp->_file < 0
#ifdef __CYGWIN_USE_BIG_TYPES__
|| _fstat64_r (ptr, fp->_file, &st)
#else
|| _fstat_r (ptr, fp->_file, &st)
#endif
|| (st.st_mode & S_IFMT) != S_IFREG)
{
fp->_flags |= __SNPT;
@ -221,7 +225,11 @@ fseek (fp, offset, whence)
target = offset;
else
{
#ifdef __CYGWIN_USE_BIG_TYPES__
if (_fstat64_r (ptr, fp->_file, &st))
#else
if (_fstat_r (ptr, fp->_file, &st))
#endif
goto dumb;
target = st.st_size + offset;
}

4
newlib/libc/stdio/makebuf.c
View File

@ -47,7 +47,11 @@ __smakebuf (fp)
fp->_bf._size = 1;
return;
}
#ifdef __CYGWIN_USE_BIG_TYPES__
if (fp->_file < 0 || _fstat64_r (fp->_data, fp->_file, &st) < 0)
#else
if (fp->_file < 0 || _fstat_r (fp->_data, fp->_file, &st) < 0)
#endif
{
couldbetty = 0;
size = BUFSIZ;

8
newlib/libc/stdio/mktemp.c
View File

@ -132,7 +132,11 @@ _DEFUN (_gettemp, (ptr, path, doopen),
if (*trv == '/')
{
*trv = '\0';
#ifdef __CYGWIN_USE_BIG_TYPES__
if (_stat64_r (ptr, path, &sbuf))
#else
if (_stat_r (ptr, path, &sbuf))
#endif
return (0);
if (!(sbuf.st_mode & S_IFDIR))
{
@ -158,7 +162,11 @@ _DEFUN (_gettemp, (ptr, path, doopen),
#endif
return 0;
}
#ifdef __CYGWIN_USE_BIG_TYPES__
else if (_stat64_r (ptr, path, &sbuf))
#else
else if (_stat_r (ptr, path, &sbuf))
#endif
return (ptr->_errno == ENOENT ? 1 : 0);
/* tricky little algorithm for backward compatibility */

19
newlib/libc/sys/cygwin/Makefile.am
View File

@ -1,19 +0,0 @@
## Process this file with automake to generate Makefile.in
AUTOMAKE_OPTIONS = cygnus
INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
noinst_LIBRARIES = lib.a
lib_a_SOURCES =
# This is a hack to force automake to include a definition for
# COMPILE.
EXTRA_LIBRARIES = libfoo.a
libfoo_a_SOURCES = crt0.c
all: crt0.o
ACLOCAL_AMFLAGS = -I ../../..
CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host

341
newlib/libc/sys/cygwin/Makefile.in
View File

@ -1,341 +0,0 @@
# Makefile.in generated automatically by automake 1.4 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
SHELL = @SHELL@
srcdir = @srcdir@
top_srcdir = @top_srcdir@
VPATH = @srcdir@
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
sbindir = @sbindir@
libexecdir = @libexecdir@
datadir = @datadir@
sysconfdir = @sysconfdir@
sharedstatedir = @sharedstatedir@
localstatedir = @localstatedir@
libdir = @libdir@
infodir = @infodir@
mandir = @mandir@
includedir = @includedir@
oldincludedir = /usr/include
DESTDIR =
pkgdatadir = $(datadir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
top_builddir = .
ACLOCAL = @ACLOCAL@
AUTOCONF = @AUTOCONF@
AUTOMAKE = @AUTOMAKE@
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build_triplet = @build@
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target_alias = @target_alias@
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MAINT = @MAINT@
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AUTOMAKE_OPTIONS = cygnus
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TAR = gtar
GZIP_ENV = --best
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all: all-redirect
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.SUFFIXES: .S .c .o .s
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
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cd $(top_builddir) \
&& CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in \
../../../acinclude.m4 ../../../aclocal.m4 \
../../../libtool.m4
cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
$(SHELL) ./config.status --recheck
$(srcdir)/configure: @MAINTAINER_MODE_TRUE@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
cd $(srcdir) && $(AUTOCONF)
mostlyclean-noinstLIBRARIES:
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distclean-noinstLIBRARIES:
maintainer-clean-noinstLIBRARIES:
.c.o:
$(COMPILE) -c $<
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$(COMPILE) -c $<
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awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
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&& mkid -f$$here/ID $$unique $(LISP)
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
tags=; \
here=`pwd`; \
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|| (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
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distclean-tags:
-rm -f TAGS ID
maintainer-clean-tags:
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top_distdir = $(distdir)
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# it guarantees that the distribution is self-contained by making another
# tarfile.
distcheck: dist
-rm -rf $(distdir)
GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
mkdir $(distdir)/=build
mkdir $(distdir)/=inst
dc_install_base=`cd $(distdir)/=inst && pwd`; \
cd $(distdir)/=build \
&& ../configure --srcdir=.. --prefix=$$dc_install_base \
&& $(MAKE) $(AM_MAKEFLAGS) \
&& $(MAKE) $(AM_MAKEFLAGS) dvi \
&& $(MAKE) $(AM_MAKEFLAGS) check \
&& $(MAKE) $(AM_MAKEFLAGS) install \
&& $(MAKE) $(AM_MAKEFLAGS) installcheck \
&& $(MAKE) $(AM_MAKEFLAGS) dist
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dist: distdir
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GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
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dist-all: distdir
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GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
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|| ln $$d/$$file $(distdir)/$$file 2> /dev/null \
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done
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install-data-am:
install-data: install-data-am
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
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install-strip:
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installdirs:
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clean-generic:
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maintainer-clean-generic:
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mostlyclean-tags mostlyclean-generic
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clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
mostlyclean-am
clean: clean-am
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@echo "This command is intended for maintainers to use;"
@echo "it deletes files that may require special tools to rebuild."
maintainer-clean: maintainer-clean-am
-rm -f config.status
.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
mostlyclean-compile distclean-compile clean-compile \
maintainer-clean-compile tags mostlyclean-tags distclean-tags \
clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
check-am installcheck-am installcheck install-info-am install-info \
install-exec-am install-exec install-data-am install-data install-am \
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all: crt0.o
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

334
newlib/libc/sys/cygwin/aclocal.m4 vendored
View File

@ -1,334 +0,0 @@
dnl aclocal.m4 generated automatically by aclocal 1.4
dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
dnl This provides configure definitions used by all the newlib
dnl configure.in files.
dnl Basic newlib configury. This calls basic introductory stuff,
dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
dnl configure.host. The only argument is the relative path to the top
dnl newlib directory.
AC_DEFUN(NEWLIB_CONFIGURE,
[
dnl Default to --enable-multilib
AC_ARG_ENABLE(multilib,
[ --enable-multilib build many library versions (default)],
[case "${enableval}" in
yes) multilib=yes ;;
no) multilib=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
esac], [multilib=yes])dnl
dnl Support --enable-target-optspace
AC_ARG_ENABLE(target-optspace,
[ --enable-target-optspace optimize for space],
[case "${enableval}" in
yes) target_optspace=yes ;;
no) target_optspace=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
esac], [target_optspace=])dnl
dnl Support --enable-malloc-debugging - currently only supported for Cygwin
AC_ARG_ENABLE(malloc-debugging,
[ --enable-malloc-debugging indicate malloc debugging requested],
[case "${enableval}" in
yes) malloc_debugging=yes ;;
no) malloc_debugging=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for malloc-debugging option) ;;
esac], [malloc_debugging=])dnl
dnl Support --enable-newlib-mb
AC_ARG_ENABLE(newlib-mb,
[ --enable-newlib-mb enable multibyte support],
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yes) newlib_mb=yes ;;
no) newlib_mb=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
esac], [newlib_mb=])dnl
dnl Support --enable-newlib-multithread
AC_ARG_ENABLE(newlib-multithread,
[ --enable-newlib-multithread enable support for multiple threads],
[case "${enableval}" in
yes) newlib_multithread=yes ;;
no) newlib_multithread=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for newlib-multithread option) ;;
esac], [newlib_multithread=yes])dnl
dnl Support --enable-newlib-elix-level
AC_ARG_ENABLE(newlib-elix-level,
[ --enable-newlib-elix-level supply desired elix library level (1-4)],
[case "${enableval}" in
0) newlib_elix_level=0 ;;
1) newlib_elix_level=1 ;;
2) newlib_elix_level=2 ;;
3) newlib_elix_level=3 ;;
4) newlib_elix_level=4 ;;
*) AC_MSG_ERROR(bad value ${enableval} for newlib-elix-level option) ;;
esac], [newlib_elix_level=0])dnl
dnl Support --disable-newlib-io-float
AC_ARG_ENABLE(newlib-io-float,
[ --disable-newlib-io-float disable printf/scanf family float support],
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yes) newlib_io_float=yes ;;
no) newlib_io_float=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for newlib-io-float option) ;;
esac], [newlib_io_float=yes])dnl
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AC_ARG_ENABLE(newlib-supplied-syscalls,
[ --disable-newlib-supplied-syscalls disable newlib from supplying syscalls],
[case "${enableval}" in
yes) newlib_may_supply_syscalls=yes ;;
no) newlib_may_supply_syscalls=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for newlib-supplied-syscalls option) ;;
esac], [newlib_may_supply_syscalls=yes])dnl
AM_CONDITIONAL(MAY_SUPPLY_SYSCALLS, test x[$]{newlib_may_supply_syscalls} = xyes)
dnl We may get other options which we don't document:
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if test "[$]{srcdir}" = "."; then
if test "[$]{with_target_subdir}" != "."; then
newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
else
newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
fi
else
newlib_basedir="[$]{srcdir}/$1"
fi
AC_SUBST(newlib_basedir)
AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE(newlib, 1.11.0)
# FIXME: We temporarily define our own version of AC_PROG_CC. This is
# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
# are probably using a cross compiler, which will not be able to fully
# link an executable. This should really be fixed in autoconf
# itself.
AC_DEFUN(LIB_AC_PROG_CC,
[AC_BEFORE([$0], [AC_PROG_CPP])dnl
AC_CHECK_PROG(CC, gcc, gcc)
if test -z "$CC"; then
AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
fi
AC_PROG_CC_GNU
if test $ac_cv_prog_gcc = yes; then
GCC=yes
dnl Check whether -g works, even if CFLAGS is set, in case the package
dnl plays around with CFLAGS (such as to build both debugging and
dnl normal versions of a library), tasteless as that idea is.
ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
AC_PROG_CC_G
if test "$ac_test_CFLAGS" = set; then
CFLAGS="$ac_save_CFLAGS"
elif test $ac_cv_prog_cc_g = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-O2"
fi
else
GCC=
test "${CFLAGS+set}" = set || CFLAGS="-g"
fi
])
LIB_AC_PROG_CC
AC_CHECK_TOOL(AS, as)
AC_CHECK_TOOL(AR, ar)
AC_CHECK_TOOL(RANLIB, ranlib, :)
AC_PROG_INSTALL
AM_MAINTAINER_MODE
# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
# at least currently, we never actually build a program, so we never
# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
# fails, because we are probably configuring with a cross compiler
# which can't create executables. So we include AC_EXEEXT to keep
# automake happy, but we don't execute it, since we don't care about
# the result.
if false; then
AC_EXEEXT
fi
. [$]{newlib_basedir}/configure.host
newlib_cflags="[$]{newlib_cflags} -fno-builtin"
NEWLIB_CFLAGS=${newlib_cflags}
AC_SUBST(NEWLIB_CFLAGS)
LDFLAGS=${ldflags}
AC_SUBST(LDFLAGS)
AM_CONDITIONAL(ELIX_LEVEL_0, test x[$]{newlib_elix_level} = x0)
AM_CONDITIONAL(ELIX_LEVEL_1, test x[$]{newlib_elix_level} = x1)
AM_CONDITIONAL(ELIX_LEVEL_2, test x[$]{newlib_elix_level} = x2)
AM_CONDITIONAL(ELIX_LEVEL_3, test x[$]{newlib_elix_level} = x3)
AM_CONDITIONAL(ELIX_LEVEL_4, test x[$]{newlib_elix_level} = x4)
AM_CONDITIONAL(USE_LIBTOOL, test x[$]{use_libtool} = xyes)
# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
# use oext, which is set in configure.host based on the target platform.
OBJEXT=${oext}
AC_SUBST(OBJEXT)
AC_SUBST(oext)
AC_SUBST(aext)
AC_SUBST(libm_machine_dir)
AC_SUBST(machine_dir)
AC_SUBST(sys_dir)
])
# Do all the work for Automake. This macro actually does too much --
# some checks are only needed if your package does certain things.
# But this isn't really a big deal.
# serial 1
dnl Usage:
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
AC_DEFUN(AM_INIT_AUTOMAKE,
[AC_REQUIRE([AC_PROG_INSTALL])
PACKAGE=[$1]
AC_SUBST(PACKAGE)
VERSION=[$2]
AC_SUBST(VERSION)
dnl test to see if srcdir already configured
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
fi
ifelse([$3],,
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
AC_REQUIRE([AM_SANITY_CHECK])
AC_REQUIRE([AC_ARG_PROGRAM])
dnl FIXME This is truly gross.
missing_dir=`cd $ac_aux_dir && pwd`
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
AC_REQUIRE([AC_PROG_MAKE_SET])])
#
# Check to make sure that the build environment is sane.
#
AC_DEFUN(AM_SANITY_CHECK,
[AC_MSG_CHECKING([whether build environment is sane])
# Just in case
sleep 1
echo timestamp > conftestfile
# Do `set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
if test "[$]*" = "X"; then
# -L didn't work.
set X `ls -t $srcdir/configure conftestfile`
fi
if test "[$]*" != "X $srcdir/configure conftestfile" \
&& test "[$]*" != "X conftestfile $srcdir/configure"; then
# If neither matched, then we have a broken ls. This can happen
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
alias in your environment])
fi
test "[$]2" = conftestfile
)
then
# Ok.
:
else
AC_MSG_ERROR([newly created file is older than distributed files!
Check your system clock])
fi
rm -f conftest*
AC_MSG_RESULT(yes)])
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
dnl The program must properly implement --version.
AC_DEFUN(AM_MISSING_PROG,
[AC_MSG_CHECKING(for working $2)
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if ($2 --version) < /dev/null > /dev/null 2>&1; then
$1=$2
AC_MSG_RESULT(found)
else
$1="$3/missing $2"
AC_MSG_RESULT(missing)
fi
AC_SUBST($1)])
# Define a conditional.
AC_DEFUN(AM_CONDITIONAL,
[AC_SUBST($1_TRUE)
AC_SUBST($1_FALSE)
if $2; then
$1_TRUE=
$1_FALSE='#'
else
$1_TRUE='#'
$1_FALSE=
fi])
# Add --enable-maintainer-mode option to configure.
# From Jim Meyering
# serial 1
AC_DEFUN(AM_MAINTAINER_MODE,
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
dnl maintainer-mode is disabled by default
AC_ARG_ENABLE(maintainer-mode,
[ --enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer],
USE_MAINTAINER_MODE=$enableval,
USE_MAINTAINER_MODE=no)
AC_MSG_RESULT($USE_MAINTAINER_MODE)
AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
MAINT=$MAINTAINER_MODE_TRUE
AC_SUBST(MAINT)dnl
]
)

1888
newlib/libc/sys/cygwin/configure vendored
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File diff suppressed because it is too large Load Diff

12
newlib/libc/sys/cygwin/configure.in
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@ -1,12 +0,0 @@
dnl This is the newlib/libc/sys/cygwin32 configure.in file.
dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.5)
AC_INIT(crt0.c)
dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
AC_CONFIG_AUX_DIR(../../../..)
NEWLIB_CONFIGURE(../../..)
AC_OUTPUT(Makefile)

56
newlib/libc/sys/cygwin/crt0.c
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@ -1,56 +0,0 @@
/* crt0.c.
Copyright 2001 Red Hat, Inc.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifdef __PPC__
/* For the PowerPC, we want to make this function have its structured
exception table exception function point to something we control. */
extern void __cygwin_exception_handler();
extern void mainCRTStartup(void) __attribute__((__exception__(__cygwin_exception_handler)));
#endif
/* In the following ifdef'd i386 code, the FPU precision is set to 80 bits
and all FPU exceptions are masked. The former is needed to make long
doubles work correctly. The latter causes the FPU to generate NaNs and
Infinities instead of signals for certain operations.
*/
#ifdef __i386__
#define FPU_RESERVED 0xF0C0
#define FPU_DEFAULT 0x033f
/* For debugging on *#!$@ windbg. bp for breakpoint. */
int __cygwin_crt0_bp = 0;
#endif
extern int main (int argc, char **argv);
void
mainCRTStartup ()
{
#ifdef __i386__
if (__cygwin_crt0_bp)
asm volatile ("int3");
{
volatile unsigned short cw;
/* Get Control Word */
__asm__ volatile ("fnstcw %0" : "=m" (cw) : );
/* mask in */
cw &= FPU_RESERVED;
cw |= FPU_DEFAULT;
/* set cw */
__asm__ volatile ("fldcw %0" :: "m" (cw));
}
#endif
cygwin_crt0 (main);
}

75
newlib/libc/sys/cygwin/sys/dirent.h
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@ -1,75 +0,0 @@
/* Posix dirent.h for WIN32.
Copyright 2001 Red Hat, Inc.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
/* Including this file should not require any Windows headers. */
#ifndef _SYS_DIRENT_H
#define _SYS_DIRENT_H
#include <sys/types.h>
#define __DIRENT_VERSION 2
#pragma pack(push,4)
struct dirent
{
long d_version; /* Used since Cygwin 1.3.3. */
ino_t d_ino; /* still junk but with more bits */
long d_fd; /* File descriptor of open directory.
Used since Cygwin 1.3.3. */
unsigned long old_d_ino;/* Just for compatibility, it's junk */
char d_name[256]; /* FIXME: use NAME_MAX? */
};
#pragma pack(pop)
#define __DIRENT_COOKIE 0xdede4242
typedef struct __DIR
{
/* This is first to set alignment in non _COMPILING_NEWLIB case. */
unsigned long __d_cookie;
struct dirent *__d_dirent;
char *__d_dirname; /* directory name with trailing '*' */
_off_t __d_position; /* used by telldir/seekdir */
unsigned long __d_dirhash; /* hash of directory name for use by
readdir */
union
{
#ifdef _COMPILING_NEWLIB
struct
{
void *__handle;
void *__fh;
} __d_data;
#endif
char __d_filler[16];
} __d_u;
} DIR;
DIR *opendir (const char *);
struct dirent *readdir (DIR *);
void rewinddir (DIR *);
int closedir (DIR *);
int dirfd (DIR *);
#ifndef _POSIX_SOURCE
#ifndef __INSIDE_CYGWIN__
off_t telldir (DIR *);
void seekdir (DIR *, off_t loc);
#endif
int scandir (const char *__dir,
struct dirent ***__namelist,
int (*select) (const struct dirent *),
int (*compar) (const struct dirent **, const struct dirent **));
int alphasort (const struct dirent **__a, const struct dirent **__b);
#endif /* _POSIX_SOURCE */
#endif

51
newlib/libc/sys/cygwin/sys/param.h
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@ -1,51 +0,0 @@
/* sys/param.h
Copyright 2001 Red Hat, Inc.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _SYS_PARAM_H
#define _SYS_PARAM_H
#include <sys/types.h>
/* Linux includes limits.h, but this is not universally done. */
#include <limits.h>
/* Max number of open files. The Posix version is OPEN_MAX. */
/* Number of fds is virtually unlimited in cygwin, but we must provide
some reasonable value for Posix conformance */
#define NOFILE 8192
/* Max number of groups; must keep in sync with NGROUPS_MAX in limits.h */
#define NGROUPS 16
/* Ticks/second for system calls such as times() */
/* FIXME: is this the appropriate value? */
#define HZ 1000
/* Max hostname size that can be dealt with */
/* FIXME: is this the appropriate value? */
#define MAXHOSTNAMELEN 64
/* This is defined to be the same as MAX_PATH which is used internally.
The Posix version is PATH_MAX. */
#define MAXPATHLEN (260 - 1 /*NUL*/)
/* Some autoconf'd packages check for endianness. When cross-building we
can't run programs on the target. Fortunately, autoconf supports the
definition of byte order in sys/param.h (that's us!).
The values here are the same as used in gdb/defs.h (are the more
appropriate values?). */
#define BIG_ENDIAN 4321
#define LITTLE_ENDIAN 1234
/* All known win32 systems are little endian. */
#define BYTE_ORDER LITTLE_ENDIAN
#ifndef NULL
#define NULL 0L
#endif
#endif

30
newlib/libc/sys/cygwin/sys/utime.h
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@ -1,30 +0,0 @@
/* sys/utime.h
Copyright 2001 Red Hat, Inc.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _SYS_UTIME_H
#define _SYS_UTIME_H
#ifdef __cplusplus
extern "C" {
#endif
#include <_ansi.h>
#include <sys/types.h>
struct utimbuf
{
time_t actime;
time_t modtime;
};
int _EXFUN(utime, (const char *__path, struct utimbuf *__buf));
#ifdef __cplusplus
};
#endif
#endif /* _SYS_UTIME_H */

68
newlib/libc/sys/cygwin/sys/utmp.h
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@ -1,68 +0,0 @@
/* sys/utmp.h
Copyright 2001 Red Hat, Inc.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef UTMP_H
#define UTMP_H
#include <sys/types.h>
#include <time.h>
#include <paths.h>
#define UTMP_FILE _PATH_UTMP
#define WTMP_FILE _PATH_WTMP
#ifdef __cplusplus
extern "C" {
#endif
#define UT_LINESIZE 16
#define UT_NAMESIZE 16
#define UT_HOSTSIZE 256
#define UT_IDLEN 2
#define ut_name ut_user
struct utmp
{
short ut_type;
pid_t ut_pid;
char ut_line[UT_LINESIZE];
char ut_id[UT_IDLEN];
time_t ut_time;
char ut_user[UT_NAMESIZE];
char ut_host[UT_HOSTSIZE];
long ut_addr;
};
#define RUN_LVL 1
#define BOOT_TIME 2
#define NEW_TIME 3
#define OLD_TIME 4
#define INIT_PROCESS 5
#define LOGIN_PROCESS 6
#define USER_PROCESS 7
#define DEAD_PROCESS 8
extern struct utmp *_getutline (struct utmp *);
extern struct utmp *getutent (void);
extern struct utmp *getutid (struct utmp *);
extern struct utmp *getutline (struct utmp *);
extern void endutent (void);
extern void pututline (struct utmp *);
extern void setutent (void);
extern void utmpname (const char *);
void login (struct utmp *);
int logout (char *);
int login_tty (int);
void logwtmp (char *, char *, char *);
#ifdef __cplusplus
}
#endif
#endif /* UTMP_H */