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wine/configure.in
Alexandre Julliard 85ed45e377 Release 980822 
Sat Aug 22 17:46:19 1998  Ulrich Weigand <weigand@informatik.uni-erlangen.de>

	* [include/dosexe.h] [include/module.h] [include/pe_image.h] 
	  [include/process.h] [include/windows.h] [loader/dos/module.c]
	  [loader/module.c] [loader/ne/module.c] [loader/pe_image.c]
	  [scheduler/process.c] [win32/process.c]
	Partially implemented CreateProcess32.

	* [win32/device.c] [relay32/kernel32.spec] [scheduler/k32obj.c]
	  [misc/registry.c] [win32/file.c]
	Partially implemented VxDCall (VMM registry services).

	* [files/dos_fs.c]
	DOSFS_FindNext made thread-safe.

	* [include/sig_context.h] [include/syslevel.h] [loader/signal.c]
	  [scheduler/syslevel.c] [tools/build.c]
	Replaced CALLTO16_Current_fs by SYSLEVEL_Win16CurrentTeb.

	* [win32/kernel32.c]
	Bugfix: QT_Thunk/FT_Thunk should return 'long' in DX:AX, not EAX.

	* [if1632/relay.c] [relay32/builtin32.c] [windows/msgbox.c]
	  [msdos/int20.c] [msdos/int21.c]
	Use ExitProcess instead of TASK_KillCurrentTask.

	* [include/task.h] [include/thread.h] [loader/task.c] 
	  [scheduler/thread.c] [include/queue.h] [windows/message.c] 
	  [windows/queue.c] [windows/win.c]
	Prevent Win32 threads from entering the TASK_Reschedule loop.
	(Note: Win32 messaging still doesn't work correctly; this patch
	is just preventing the system from crashing when Win32 threads
	call messaging functions. Messages will probably still get lost.)

	* [scheduler/critsection.c]
	Deactivated the use of SEM_UNDO for the SYSTEM_LOCK semaphore;
	for some reason, this leads to problems after threads terminate... 

Sat Aug 22 15:00:00 1998  Jürgen Schmied <juergen.schmied@metronet.de>

	* [include/authors.h]
	New file, includes all names of the developer (former shell.c)

	* [Makefile.in][configure][configure.in][dlls/Makefile.in]
	  [dlls/shell32/Makefile.in][shres.rc]
	Created dlls/shell32 and moved the shell32 stuff in it.
	Started to create internal resources.

	* [dlls/shell32/*]
	Split the shell32 implementation into smaller files.
	New classes: IContextMenu, IExtractIcon, IShellView.
	Implemented Shell_GetImageList().
	shell32 links to comctl32 now dynamically so it can use
	internal/external implementations.

	* [documentation/internal-dll] [documentation/shell32]
	New, could anybody do a spellcheck?

	* [include/commctrl.h]
	Many new LV constants, structures, functions.

	* [controls/comctl32undoc.c]
	Rewrote the DSA* functions.

	* [windows/winpos.c]
	SetShellWindow32, GetShellWindow32.

Sat Aug 22 14:02:15 1998  Alexander Lukyanov <lav@long.yar.ru>

	* [loader/resource.c]
	Mark last accelerator as such in LoadAccelerators32W.

	* [relay32/shell32.spec] [misc/shell.c]
	Add stubs for SHGetSpecialFolderPath[AW].

Sat Aug 22 02:07:42 1998  Adrian Harvey <adrian@select.com.au>

	* [include/file.h] [file/file.c] [msdos/int21.c] [msdos/vxd.c]
	  [misc/lzexpand.c] [win32/kernel32.c] [documentation/filehandles]
	Fixed file handle handling.  Created universal HFILE16 to HFILE32
	translation macro from msdos/int21 code by Ove Kaaven.
	Used macro in all Win16 functions so that win32 handles are translated
	to avoid DOS/Win16 stdxx handles.
	Removed handle translation from int21.c where Win16 functions are
	called.  Changed remaining calls to use new macro names.
	Documented filehandle handling and differences between win 16 & 32.

Fri Aug 21 20:32:49 1998  Alexandre Julliard  <julliard@lrc.epfl.ch>

	* [server/process.c] [server/thread.c]
	Implemented object wait queues and synchronization.

Fri Aug 21 18:40:02 1998  Huw D M Davies <daviesh@abacus.physics.ox.ac.uk>

	* [graphics/psdrv/*]
	DEVMODE dmPaper{Width|Length} fields are in 0.1mm.
	Select a 100 pixel default font in CreateDC.

Thu Aug 20 22:47:39 1998  Uwe Bonnes  <bon@elektron.ikp.physik.tu-darmstadt.de>

	* [objects/bitmap.c]
	Handle bits=32 in SetBitmapBits32 and GetBitmapBits32.

	* [msdos/int21.c]
	Add handling of Int21 0A and 37.

	* [misc/commdlg.c]
	Use MapHModuleLS and MapHModuleSL when translating HINSTANCE16 to
	HINSTANCE32 and vice versa.

	* [win32/file.c]
	CreateFile32A: Abort if filename == NULL.

Thu Aug 20 12:28:31 1998  Marcus Meissner <marcus@jet.franken.de>

	* [*/*]
	Lots of missing prototypes added, some parameter types adapted to match
	SDK.

	* [debugger/stabs.c]
	Don't loop forever if we don't find wine or one of the libxxx.so.

	* [loader/ne/module.c]
	Implemented MapHModuleLS,MapHModuleSL,MapHinstLS,MapHinstSL.

	* [misc/network.c]
	Implemented WNetGetUser32A.

	* [misc/shellord.c]
	Implemented ILRemoveLastID.

	* [multimedia/dsound.c]
	Fixed StarCraft memory leak.

	* [graphics/ddraw.c]
	Removed some unnecessary simple relaying functions, tried polishing
	up the Xlib implementation (still doesn't work), temp. removed Xshm
	code (to be remerged with working Xlib code).

Tue Aug 18 22:29:17 1998  Ove Kaaven <ovek@arcticnet.no>

	* [multimedia/mmio.c] [multimedia/mmsystem.c]
	Fixed most mmio bugs, fully implementing mmioSetBuffer
	buffering, ability to read memory files, and the
	sndPlaySound() SND_MEMORY flag. Most mmio-using programs
	now work fine.

	* [include/dosexe.h] [include/miscemu.h] [include/module.h]
	  [loader/module.c] [loader/task.c] [msdos/dosmem.c]
	Improved DOS VM flexibility and portability somewhat. (Did
	I get the #ifdefs right this time, BSD-ers?)

	* [msdos/int21.c]
	Made "Get Current PSP address" work as expected in a DOS VM.

	* [loader/dos/*]
	Began improving flexibility and portability somewhat. It
	should be easier to add DPMI RMCB callbacks now. The
	DOS VM no longer leaves big files lying around in /tmp
	after a crash.

Tue Aug 18 12:38:31 1998 Turchanov Sergey <turchanov@usa.net>

	* [relay32/winmm.spec]
	This patch allows WinAmp to play WAV files (at least in PCM
	format).

Sun Aug 16 05:34:13 1998  Pablo Saratxaga <srtxg@chanae.alphanet.ch>

	* [windows/keyboard.c]
	Corrected keyboard code to properly handle keys : ? ~ and "
	on non US keyboards.

Sat Aug 15 18:47:14 1998  Brian Craft <bcboy@dorothy.wanglab.brandeis.edu>

	* [windows/win.c]
	Fixed severe bug in EnumChildWindwos().

Thu Aug 13 21:05:35 1998  Eric Kohl <ekohl@abo.rhein-zeitung.de>

	* [controls/tooltips.c]
	Fixed some bugs. Added subclassing support.

	* [controls/toolbar.c]
	Improved tooltip integration. Fixed some bugs.

	* [controls/commctrl.c]
	Changed control registration and added some documentation.
	Fixed ShowHideMenuCtl.

	* [controls/rebar.c][include/rebar.h][include/commctrl.h]
	Improved rebar implementation (still no display).

	* [controls/pager.c][include/pager.h][include/commctrl.h]
	Improved pager implementation (still no display).

	* [misc/imagelist.c]
	Fixed a bug.

	* [documentation/common_controls]
	Updated.

Sun Aug  9 19:50:20 1998  James Juran <jrj120@psu.edu>

	* [Makefile.in] [documentation/Makefile.in] 
	  [programs/Makefile.in] [programs/*/Makefile.in]
	Added uninstall rules, cleaned up install rules a little bit.

Sun Aug  9 13:21:35 1998  Andreas Mohr <100.30936@germany.net>

	* [loader/ne/module.c] [if1632/kernel.spec]
	Added the undocumented HIWORD of GetModuleHandle (hFirstModule).

	* [loader/ne/segment.c]
	Wine forgot to set some NE_SEGFLAGS_*.
	Combined with another loader change, this fixed the
	"BLINKER -- error in loading module" or ghost MessageBox problem
	that about 1% of all Windows programs have.
	Some BLINKER programs still don't work, though.
	But I'm working on it, with great help from Blinkinc.

	* [loader/task.c]
	InitTask needs to decrement the SP register by two as Win95 does.

Sun Aug  9 02:41:28 1998  Ulrich Weigand <weigand@informatik.uni-erlangen.de>

	* [if1632/kernel.spec] [relay32/kernel32.spec] [scheduler/syslevel.c]
	  [loader/main.c] [win32/ordinals.c] [include/syslevel.h] 
	  [scheduler/Makefile.in]
	Implemented Win95 'syslevel' routines (including Win16Lock).

	* [if1632/relay.c] [if1632/thunk.c] [tools/build.c] [loader/task.c]
	  [loader/ne/segment.c] [win32/kernel32.c] [memory/selector.c]
	  [include/stackframe.h] [include/thread.h]
	16-bit %fs handling revised.  Use Win16Lock where appropriate.

	* [include/thread.h] [scheduler/synchro.c] [windows/message.c] 
	  [windows/queue.c] [win32/process.c]
	Implemented MsgWaitForMultipleObjects.

	* [files/change.c] [files/Makefile.in] [scheduler/k32obj.c] 
	  [win32/newfns.c]
	Implemented (dummy) file change notification objects.

	* [debugger/dbg.y] [scheduler/process.c] [scheduler/thread.c]
	  [include/process.h] [include/thread.h]
	Suspend all threads except current when hitting debugger break point.

	* [objects/dib.c]
	Bugfix for CreateDIBSection.
1998-08-22 19:03:56 +00:00

515 lines
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dnl Process this file with autoconf to produce a configure script.
dnl Author: Michael Patra <micky@marie.physik.tu-berlin.de>
dnl <patra@itp1.physik.tu-berlin.de>
AC_REVISION([configure.in 1.00])
AC_INIT(controls/edit.c)
AC_CONFIG_HEADER(include/config.h)
AC_CONFIG_AUX_DIR(tools)
# We want these before the checks, so the checks can modify their values.
LIBS="$LIBS -lm"
test -z "$PROGEXT" && PROGEXT="" AC_SUBST(PROGEXT)
dnl **** Command-line arguments ****
dnl Default values
MAIN_TARGET=emu
LIB_TARGET=libwine.a
TRACE_MSGS=yes # the TRACE() macro
DEBUG_MSGS=yes # the TRACE(), WARN(), and FIXME() macros.
AC_ARG_ENABLE(emulator,
[ --disable-emulator build only the Wine library, not the emulator],
[if test "$enableval" = "no"; then MAIN_TARGET="lib"; fi])
AC_ARG_ENABLE(dll,
[ --enable-dll build the Wine library as a DLL],
[if test "$enableval" = "no"; then : ; else LIB_TARGET="libwine.so.1.0"; fi])
AC_ARG_ENABLE(lib,
[ --disable-lib build the Wine without building libwine.a],
[if test "$enableval" = "no"; then LIB_TARGET="\$(LIBOBJS)"; fi])
dnl AC_ARG_WITH(ipc,
dnl [ --enable-ipc use inter-process communication for DDE],
dnl [if test "$enableval" = "no"; then : ; else OPTIONS="-DCONFIG_IPC"; fi])
AC_ARG_ENABLE(debug,
[ --disable-debug compile out all debugging messages],
[if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi])
AC_ARG_ENABLE(trace,
[ --disable-trace compile out TRACE messages],
[if test "$enableval" = "no"; then TRACE_MSGS="no"; fi])
AC_ARG_WITH(reentrant-x,
[ --without-reentrant-x Compile for use with non-reentrant X libraries])
AC_SUBST(MAIN_TARGET)
AC_SUBST(LIB_TARGET)
AC_SUBST(OPTIONS)
if test "$DEBUG_MSGS" = "no"
then
AC_DEFINE(NO_DEBUG_MSGS)
AC_DEFINE(NO_TRACE_MSGS)
else
if test "$TRACE_MSGS" = "no"
then
AC_DEFINE(NO_TRACE_MSGS)
fi
fi
dnl **** Check for some programs ****
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_CPP
AC_PATH_XTRA
AC_PROG_YACC
AC_PROG_LEX
AC_PROG_RANLIB
AC_PROG_INSTALL
AC_PROG_LN_S
AC_CHECK_PROG(C2MAN,c2man,c2man,true)
dnl **** Check for some libraries ****
dnl Check for -li386 for NetBSD and OpenBSD
AC_CHECK_LIB(i386,i386_set_ldt)
dnl Check for -lw for Solaris
AC_CHECK_LIB(w,iswalnum)
dnl Check for XFree86 DGA extension
AC_CHECK_LIB(Xxf86dga,XF86DGAQueryExtension,AC_DEFINE(HAVE_LIBXXF86DGA) X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga",,$X_LIBS -lXext -lX11)
dnl **** Check for Open Sound System ****
AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h)
AC_CACHE_CHECK("for Open Sound System",
ac_cv_c_opensoundsystem,
AC_TRY_COMPILE([
#ifdef HAVE_SYS_SOUNDCARD_H
#include <sys/soundcard.h>
#endif
#ifdef HAVE_MACHINE_SOUNDCARD_H
#include <machine/soundcard.h>
#endif
],[
/* check for one of the Open Sound System specific SNDCTL_ defines */
#if !defined(SNDCTL_DSP_STEREO)
#error No open sound system
#endif
],ac_cv_c_opensoundsystem="yes",ac_cv_c_opensoundsystem="no"))
if test "$ac_cv_c_opensoundsystem" = "yes"
then
AC_DEFINE(HAVE_OSS)
fi
dnl **** Check for union semun ****
AC_CACHE_CHECK("for union semun", ac_cv_c_union_semun,
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/sem.h>],[union semun foo],
ac_cv_c_union_semun="yes", ac_cv_c_union_semun="no"))
if test "$ac_cv_c_union_semun" = "yes"
then
AC_DEFINE(HAVE_UNION_SEMUN)
fi
dnl **** If ln -s doesn't work, use cp instead ****
if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
dnl **** Check for gcc strength-reduce bug ****
if test "x${GCC}" = "xyes"
then
CFLAGS="$CFLAGS -Wall"
AC_CACHE_CHECK( "for gcc strength-reduce bug", ac_cv_c_gcc_strength_bug,
AC_TRY_RUN([
int main(void) {
static int Array[[3]];
unsigned int B = 3;
int i;
for(i=0; i<B; i++) Array[[i]] = i - 3;
exit( Array[[1]] != -2 );
}],
ac_cv_c_gcc_strength_bug="no",
ac_cv_c_gcc_strength_bug="yes",
ac_cv_c_gcc_strength_bug="yes") )
if test "$ac_cv_c_gcc_strength_bug" = "yes"
then
CFLAGS="$CFLAGS -fno-strength-reduce"
fi
fi
dnl **** Check for underscore on external symbols ****
AC_CACHE_CHECK("whether external symbols need an underscore prefix",
ac_cv_c_extern_prefix,
[saved_libs=$LIBS
LIBS="conftest_asm.s $LIBS"
cat > conftest_asm.s <<EOF
.globl _ac_test
_ac_test:
.long 0
EOF
AC_TRY_LINK([extern int ac_test;],[if (ac_test) return 1],
ac_cv_c_extern_prefix="yes",ac_cv_c_extern_prefix="no")
LIBS=$saved_libs])
if test "$ac_cv_c_extern_prefix" = "yes"
then
AC_DEFINE(NEED_UNDERSCORE_PREFIX)
fi
dnl **** Check for .string in assembler ****
AC_CACHE_CHECK("whether assembler accepts .string",
ac_cv_c_asm_string,
[saved_libs=$LIBS
LIBS="conftest_asm.s $LIBS"
cat > conftest_asm.s <<EOF
.string "test"
EOF
AC_TRY_LINK(,,ac_cv_c_asm_string="yes",ac_cv_c_asm_string="no")
LIBS=$saved_libs])
if test "$ac_cv_c_asm_string" = "yes"
then
AC_DEFINE(HAVE_ASM_STRING)
fi
dnl **** Check for working dll ****
DLLFLAGS=""
if test "$LIB_TARGET" = "libwine.so.1.0"
then
AC_CACHE_CHECK("whether we can build a dll",
ac_cv_c_dll,
[saved_cflags=$CFLAGS
CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
AC_TRY_LINK(,[return 1],ac_cv_c_dll="yes",ac_cv_c_dll="no")
CFLAGS=$saved_cflags
])
if test "$ac_cv_c_dll" = "yes"
then
DLLFLAGS="-fPIC"
else
LIB_TARGET="libwine.a"
fi
fi
AC_SUBST(DLLFLAGS)
dnl **** Check for reentrant X libraries ****
dnl
dnl This may fail to determine whether X libraries are reentrant if
dnl AC_PATH_XTRA does not set x_libraries. In this case manual configuration
dnl is possible with the --without-reentrant-x option.
AC_CACHE_CHECK( "for reentrant X libraries", wine_cv_x_reentrant,
[ if test "x$with_reentrant_x" = "xno"
then
wine_cv_x_reentrant=no
else
libX11_ckeck=none
for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
if test -r $dir/libX11.so; then
libX11_check="-D $dir/libX11.so"
break 1
fi
if test -r $dir/libX11.a; then
libX11_check="$dir/libX11.a"
break 1
fi
done
if test "$libX11_check" != "none"; then
if nm $libX11_check | grep __errno_location >/dev/null 2>&1
then
wine_cv_x_reentrant=yes
else
wine_cv_x_reentrant=no
fi
else
wine_cv_x_reentrant=unknown
fi
fi ] )
if test "$wine_cv_x_reentrant" = "no"
then
AC_DEFINE(NO_REENTRANT_X11)
fi
dnl **** Check for functions and header files ****
AC_CHECK_FUNCS(clone getpagesize memmove sendmsg sigaltstack strerror stricmp tcgetattr timegm usleep wait4 waitpid vfscanf)
AC_CHECK_HEADERS(wctype.h sys/syscall.h syscall.h sys/param.h sys/vfs.h sys/mount.h sys/statfs.h float.h linux/cdrom.h linux/ucdrom.h sys/cdio.h sys/filio.h sys/modem.h strings.h sys/strtio.h)
AC_HEADER_STAT()
AC_C_CONST()
AC_TYPE_SIZE_T()
AC_CHECK_SIZEOF(long long,0)
dnl **** Check for sendmsg in -lsocket if not found above ****
if test $ac_cv_func_sendmsg = no; then
AC_CHECK_LIB(socket,sendmsg)
fi
dnl **** statfs checks ****
if test "$ac_cv_header_sys_vfs_h" = "yes"
then
AC_CACHE_CHECK( "whether sys/vfs.h defines statfs",
wine_cv_sys_vfs_has_statfs,
AC_TRY_COMPILE([
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#include <sys/vfs.h>
],[
struct statfs stfs;
memset(&stfs,0,sizeof(stfs));
],wine_cv_sys_vfs_has_statfs=yes,wine_cv_sys_vfs_has_statfs=no
)
)
if test "$wine_cv_sys_vfs_has_statfs" = "yes"
then
AC_DEFINE(STATFS_DEFINED_BY_SYS_VFS)
fi
fi
if test "$ac_cv_header_sys_statfs_h" = "yes"
then
AC_CACHE_CHECK( "whether sys/statfs.h defines statfs",
wine_cv_sys_statfs_has_statfs,
AC_TRY_COMPILE([
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#include <sys/statfs.h>
],[
struct statfs stfs;
],wine_cv_sys_statfs_has_statfs=yes,wine_cv_sys_statfs_has_statfs=no
)
)
if test "$wine_cv_sys_statfs_has_statfs" = "yes"
then
AC_DEFINE(STATFS_DEFINED_BY_SYS_STATFS)
fi
fi
if test "$ac_cv_header_sys_mount_h" = "yes"
then
AC_CACHE_CHECK( "whether sys/mount.h defines statfs",
wine_cv_sys_mount_has_statfs,
AC_TRY_COMPILE([
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#include <sys/mount.h>
],[
struct statfs stfs;
],wine_cv_sys_mount_has_statfs=yes,wine_cv_sys_mount_has_statfs=no
)
)
if test "$wine_cv_sys_mount_has_statfs" = "yes"
then
AC_DEFINE(STATFS_DEFINED_BY_SYS_MOUNT)
fi
fi
dnl **** FIXME: what about mixed cases, where we need two of them? ***
AC_CACHE_CHECK( "for statfs.f_bfree", wine_cv_statfs_bfree,
[ if test "x$statfs_bfree" = "xno"
then
wine_cv_statfs_bfree=no
else
AC_TRY_COMPILE([
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#ifdef STATFS_DEFINED_BY_SYS_MOUNT
# include <sys/mount.h>
#else
# ifdef STATFS_DEFINED_BY_SYS_VFS
# include <sys/vfs.h>
# else
# ifdef STATFS_DEFINED_BY_SYS_STATFS
# include <sys/statfs.h>
# endif
# endif
#endif
],[
struct statfs stfs;
stfs.f_bfree++;
],wine_cv_statfs_bfree=yes,wine_cv_statfs_bfree=no
)
fi ] )
if test "$wine_cv_statfs_bfree" = "yes"
then
AC_DEFINE(STATFS_HAS_BFREE)
fi
AC_CACHE_CHECK( "for statfs.f_bavail", wine_cv_statfs_bavail,
[ if test "x$statfs_bavail" = "xno"
then
wine_cv_statfs_bavail=no
else
AC_TRY_COMPILE([
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#ifdef STATFS_DEFINED_BY_SYS_MOUNT
# include <sys/mount.h>
#else
# ifdef STATFS_DEFINED_BY_SYS_VFS
# include <sys/vfs.h>
# else
# ifdef STATFS_DEFINED_BY_SYS_STATFS
# include <sys/statfs.h>
# endif
# endif
#endif
],[
struct statfs stfs;
stfs.f_bavail++;
],wine_cv_statfs_bavail=yes,wine_cv_statfs_bavail=no
)
fi ] )
if test "$wine_cv_statfs_bavail" = "yes"
then
AC_DEFINE(STATFS_HAS_BAVAIL)
fi
dnl *** check for working sigaltstack
dnl glibc 2.0x defines it, but it always fails... so it is useless for us.
AC_CACHE_CHECK("for working sigaltstack",
ac_cv_c_working_sigaltstack,
AC_TRY_RUN([
#include <stdio.h>
#include <time.h> /* <sys/time.h> ? bad magic without end */
#include <sys/types.h>
#include <sys/signal.h>
#ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#ifdef HAVE_SYSCALL_H
# include <syscall.h>
#else
# ifdef HAVE_SYS_SYSCALL_H
# include <sys/syscall.h>
# endif
#endif
unsigned char *xaltstack;
int
main(int argc,char **argv) {
struct sigaltstack ss;
xaltstack = malloc(16384);
ss.ss_sp = xaltstack;
ss.ss_size = 16384;
ss.ss_flags = 0;
if (sigaltstack(&ss, NULL) < 0) {
/* this catches the glibc case */
perror("sigaltstack");
return (1); /* aka exit(1) aka fail */
}
/* assume it works. */
return 0; /* OK */
}
],
ac_cv_c_working_sigaltstack="yes",
ac_cv_c_working_sigaltstack="no",
ac_cv_c_working_sigaltstack="no"
))
if test "$ac_cv_c_working_sigaltstack" = "yes"
then
AC_DEFINE(HAVE_WORKING_SIGALTSTACK)
fi
dnl *** check for file descriptor passing with msg_accrights
AC_CACHE_CHECK("for msg_accrights in struct msghdr", ac_cv_c_msg_accrights,
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/socket.h>],[struct msghdr hdr; hdr.msg_accrights=0],
ac_cv_c_msg_accrights="yes", ac_cv_c_msg_accrights="no"))
if test "$ac_cv_c_msg_accrights" = "yes"
then
AC_DEFINE(HAVE_MSGHDR_ACCRIGHTS)
fi
dnl **** Generate output files ****
MAKE_RULES=Make.rules
AC_SUBST_FILE(MAKE_RULES)
AC_OUTPUT([
Make.rules
Makefile
controls/Makefile
debugger/Makefile
dlls/Makefile
dlls/shell32/Makefile
documentation/Makefile
files/Makefile
graphics/Makefile
graphics/metafiledrv/Makefile
graphics/psdrv/Makefile
graphics/win16drv/Makefile
graphics/x11drv/Makefile
if1632/Makefile
ipc/Makefile
library/Makefile
libtest/Makefile
loader/Makefile
loader/ne/Makefile
loader/dos/Makefile
memory/Makefile
misc/Makefile
miscemu/Makefile
msdos/Makefile
multimedia/Makefile
objects/Makefile
ole/Makefile
programs/Makefile
programs/clock/Makefile
programs/notepad/Makefile
programs/progman/Makefile
programs/regtest/Makefile
programs/view/Makefile
programs/winhelp/Makefile
programs/winver/Makefile
rc/Makefile
relay32/Makefile
resources/Makefile
scheduler/Makefile
server/Makefile
tools/Makefile
tools/wrc/Makefile
tsx11/Makefile
win32/Makefile
windows/Makefile ])
echo
echo "Configure finished. Do 'make depend; make' to compile Wine."
echo
dnl Local Variables:
dnl comment-start: "dnl "
dnl comment-end: ""
dnl comment-start-skip: "\\bdnl\\b\\s *"
dnl compile-command: "autoconf"
dnl End:
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