newlib/winsup/cygserver/aclocal.m4
Christopher Faylor 4c36016b57 ChangeLog:
2012-11-12  Christopher Faylor  <me.cygwin2012@cgf.cx>

	* Makefile.common: Revamp for new configury.  Add default compilation
	targets, include .E processing.  Add magic for allowing "CFLAGS" to
	control optimization options in "CXXFLAGS".
	* configure.cygwin: New include for Cygwin configure.in's.
	* acinclude.m4: Delete old definitions.  Implement AC_WINDOWS_HEADERS,
	AC_WINDOWS_LIBS, AC_CYGWIN_INCLUDES, target_builddir, winsup_srcdir.
	* aclocal.m4: Regenerate.
	* autogen.sh: New file.
	* ccwrap: New script.
	* c++wrap: New script.
	* config.guess: New script.
	* config.sub: New script.
	* configure: Regenerate.
	* configure.in: Eliminate LIB_AC_PROG_* calls in favor of standard.
	Delete ancient target test.
	* install-sh: New script.

cygserver/ChangeLog:
2012-11-12  Christopher Faylor  <me.cygwin2012@cgf.cx>

	* Makefile.in: Revamp for new configury.
	* configure.in: Revamp for new configury.
	* aclocal.m4: Regenerate.
	* configure: Ditto.
	* autogen.sh: New script.

cygwin/ChangeLog:
2012-11-22  Christopher Faylor  <me.cygwin2012@cgf.cx>

	* select.cc (select): Don't return -1 when we've timed out after
	looping.

2012-11-22  Christopher Faylor  <me.cygwin2012@cgf.cx>

	* Makefile.in: Revamp for new configury.
	(datarootdir): Add variable setting.
	(winver_stamp): Accommodate changes to mkvers.sh setting.
	(libc.a): Fix race when libm.a might not have been built yet.
	* configure.in: Revamp for new configury.
	* aclocal.m4: Regenerate.
	* configure: Ditto.
	* autogen.sh: New script.
	* mkvers.sh: Find include directives via CFLAGS and friends rather than
	assuming that w32api lives nearby.

utils/ChangeLog:
2012-11-12  Christopher Faylor  <me.cygwin2012@cgf.cx>

	* aclocal.m4: Regenerate.
	* configure: Ditto.
	* autogen.sh: New script.
	* configure.in: Revamp for new configury.
	* Makefile.in: Revamp for new configury.  Rename ALL_* to just *.
	Always use "VERBOSE" setting.
	(MINGW_CXX): Don't include CFLAGS in definition.
	(all): Define target first, before everything else so that it is the
	default.
	(ps.exe): Don't add useless -lcygwin.
	(ldh.exe): For consistency, add to existing MINGW_LDFLAGS rather than
	redefining them.
	(cygcheck.exe): Always include -lz for MINGW_LDFLAGS.  Don't try to
	figure out where to find it.
	(dumper.exe): Simplify check.  Assume libraries are installed rather
	than trying to retrieve from source tree.
	(install): Just use /bin/mkdir to create directories.
	(Makefile): Regenerate when standard dependencies change.
	* dump_setup.cc: Always include zlib.h.  Remove accommodations for it
	possibly not existing.
	* parse_pe.cc: Add define which allows building with installed
	binutils package.
	* dumper.cc: Ditto.
2012-11-23 13:22:47 +00:00

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# generated automatically by aclocal 1.12.1 -*- Autoconf -*-
# Copyright (C) 1996-2012 Free Software Foundation, Inc.
# This file 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.
dnl This provides configure definitions used by all the cygwin
dnl configure.in files.
AC_DEFUN([AC_WINDOWS_HEADERS],[
AC_ARG_WITH(
[windows-headers],
[AS_HELP_STRING([--with-windows-headers=DIR],
[specify where the windows includes are located])],
[test -z "$withval" && AC_MSG_ERROR([must specify value for --with-windows-headers])]
)
])
AC_DEFUN([AC_WINDOWS_LIBS],[
AC_ARG_WITH(
[windows-libs],
[AS_HELP_STRING([--with-windows-libs=DIR],
[specify where the windows libraries are located])],
[test -z "$withval" && AC_MSG_ERROR([must specify value for --with-windows-libs])]
)
windows_libdir=$(realdirpath "$with_windows_libs")
if test -z "$windows_libdir"; then
windows_libdir=$(realdirpath $(${ac_cv_prog_CC:-$CC} -xc /dev/null -Wl,--verbose=1 -lntdll 2>&1 | sed -rn 's%^.*\s(\S+)/libntdll\..*succeeded%\1%p'))
if test -z "$windows_libdir"; then
AC_MSG_ERROR([cannot find windows library files])
fi
fi
AC_SUBST(windows_libdir)
]
)
AC_DEFUN([AC_CYGWIN_INCLUDES], [
addto_CPPFLAGS -nostdinc
: ${ac_cv_prog_CXX:=$CXX}
: ${ac_cv_prog_CC:=$CC}
cygwin_headers=$(realdirpath "$winsup_srcdir/cygwin/include")
if test -z "$cygwin_headers"; then
AC_MSG_ERROR([cannot find $winsup_srcdir/cygwin/include directory])
fi
newlib_headers=$(realdirpath $winsup_srcdir/../newlib/libc/include)
if test -z "$newlib_headers"; then
AC_MSG_ERROR([cannot find newlib source directory: $winsup_srcdir/../newlib/libc/include])
fi
newlib_headers="$target_builddir/newlib/targ-include $newlib_headers"
if test -n "$with_windows_headers"; then
if test -e "$with_windows_headers/windef.h"; then
windows_headers="$with_windows_headers"
else
AC_MSG_ERROR([cannot find windef.h in specified --with-windows-headers path: $saw_windows_headers]);
fi
elif test -d "$winsup_srcdir/w32api/include/windef.h"; then
windows_headers="$winsup_srcdir/w32api/include"
else
windows_headers=$(cd $($ac_cv_prog_CC -xc /dev/null -E -include windef.h 2>/dev/null | sed -n 's%^# 1 "\([^"]*\)/windef\.h".*$%\1%p' | head -n1) 2>/dev/null && pwd)
if test -z "$windows_headers" -o ! -d "$windows_headers"; then
AC_MSG_ERROR([cannot find windows header files])
fi
fi
CC=$ac_cv_prog_CC
CXX=$ac_cv_prog_CXX
export CC
export CXX
AC_SUBST(windows_headers)
AC_SUBST(newlib_headers)
AC_SUBST(cygwin_headers)
])
AC_DEFUN([AC_CONFIGURE_ARGS], [
configure_args=X
for f in $ac_configure_args; do
case "$f" in
*--srcdir*) ;;
*) configure_args="$configure_args $f" ;;
esac
done
configure_args=$(/usr/bin/expr "$configure_args" : 'X \(.*\)')
AC_SUBST(configure_args)
])
AC_SUBST(target_builddir)
AC_SUBST(winsup_srcdir)