| Commit message (Collapse) | Author | Age | Files | Lines |
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(FLOAT_CHECK_DOMAIN, HAVE_FMOD, HAVE_FREXP)
(HAVE_INVERSE_HYPERBOLIC, NO_MATHERR): Remove.
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nt/configure.bat <use_extensions>: Don't leave it set in the
environment when the script exits.
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(NO_ABORT, SIGNAL_H_AHB): Remove.
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signal-handler cleanup.
src/w32proc.c (sigaction): New function, emulates Posix 'sigaction'.
src/w32.c (sigemptyset): Empty the set.
(sigsetmask, sigmask, sigblock, sigunblock): Remove unused functions.
nt/inc/ms-w32.h (struct sigaction): Declare sa_handler __cdecl.
Fixes: debbugs:12327
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Do not try to redefine the 'abort' function. Instead, redo
the code so that it calls 'emacs_abort' rather than 'abort'.
This removes the need for the NO_ABORT configure-time macro
and makes it easier to change the abort code to do a backtrace.
* configure.ac (NO_ABRT): Remove.
* admin/CPP-DEFINES (NO_ABORT): Remove.
* nt/inc/ms-w32.h (w32_abort) [HAVE_NTGUI]: Remove.
* src/.gdbinit: Just stop at emacs_abort, not at w32_abort or abort.
* src/emacs.c (abort) [!DOS_NT && !NO_ABORT]:
Remove; sysdep.c's emacs_abort now takes its place.
* src/lisp.h (emacs_abort): New decl. All calls from Emacs code to
'abort' changed to use 'emacs_abort'.
* src/msdos.c (dos_abort) [defined abort]: Remove; not used.
(abort) [!defined abort]: Rename to ...
(emacs_abort): ... new name.
* src/sysdep.c (emacs_abort) [!HAVE_NTGUI]: New function, taking
the place of the old 'abort' in emacs.c.
* src/w32.c, src/w32fns.c (abort): Do not #undef.
* src/w32.c (emacs_abort): Rename from w32_abort.
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(HAVE_EXECINFO_H, TERM_HEADER): New macros.
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This change streamlines the window system selection code in
configure.in and moves many common function declarations from
window-specific headers to frame.h. It introduces a new TERM_HEADER
macro in config.h: we set this macro to the right header to use for
the window system for which we're compiling Emacs and have source
files include it indirectly. This way, we don't have to teach every
file about every window system.
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(HAVE_POSIX_OPENPT): New macro.
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(_GL_INLINE_HEADER_BEGIN): Update.
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* configure.ac (DIRECTORY_SEP): Move here from src/lisp.h.
* src/lisp.h (DIRECTORY_SEP): Let configure set it.
* nt/config.nt (DIRECTORY_SEP): Move here from src/lisp.h.
* lib-src/movemail.c (DIRECTORY_SEP, IS_DIRECTORY_SEP):
* lib-src/make-docfile.c (DIRECTORY_SEP, IS_DIRECTORY_SEP):
* lib-src/emacsclient.c (DIRECTORY_SEP, IS_DIRECTORY_SEP, IS_DEVICE_SEP):
Remove (they are in config.h now).
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(BROKEN_GETWD, DISPNEW_NEEDS_STDIO_EXT): New macros.
(PENDING_OUTPUT_COUNT): Move definition to inc/ms-w32.h.
* nt/inc/ms-w32.h (PENDING_OUTPUT_COUNT): Define.
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* configure.ac (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.
(PENDING_OUTPUT_COUNT): Absorb GNU_LIBRARY_PENDING_OUTPUT_COUNT.
(DISPNEW_NEEDS_STDIO_EXT): New define.
* src/dispnew.c (GNU_LIBRARY_PENDING_OUTPUT_COUNT, PENDING_OUTPUT_COUNT):
Let configure handle it.
(stdio_ext.h) [DISPNEW_NEEDS_STDIO_EXT]: Include it.
* nt/config.nt (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.
(PENDING_OUTPUT_COUNT): Define it as dispnew.c used to.
* admin/CPP-DEFINES (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.
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src/w32.c (init_environment): Change the default values of many
environment variables in dflt_envvars[] to NULL, to avoid pushing
them into environment when they were not already defined. Remove
the code that deletes site-lisp subdirectories from the default
value of EMACSLOADPATH, as it is no longer needed.
(check_windows_init_file): Now external, not static. Use
Vload_path as is, without adding anything, as this function is now
called when Vload_path is already set up.
src/w32.h (check_windows_init_file): Add prototype.
src/emacs.c (init_cmdargs) [WINDOWSNT]: When running from the build
directory, ignore the /*/i386/ tail in Vinvocation_directory, for
compatibility with Posix platforms.
(main): Move the call to check_windows_init_file to here from
w32.c.
(decode_env_path) [WINDOWSNT]: Expand the %emacs_dir%/ prefix, if
any, in the DEFALT argument into the root of the Emacs build or
installation tree, as appropriate.
src/callproc.c (init_callproc_1): Call decode_env_path instead of
doing its equivalent by hand.
(init_callproc): Replace DOS_NT condition with MSDOS, thus letting
the code that sets Vexec_path run on MS-Windows.
src/lread.c (init_lread): Add comments to #ifdef's.
nt/paths.h (PATH_LOADSEARCH, PATH_SITELOADSEARCH, PATH_EXEC)
(PATH_DATA, PATH_DOC): Replace dummy directory names with
directories relative to %emacs_dir%.
(PATH_EXEC): Add lib-src/oo-spd/i386 and lib-src/oo/i386, to cater
to the use case of running un-installed Emacs.
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(DOS_NT, MSDOS): New macros.
(WRETCODE, wait3): Remove.
* nt/inc/ms-w32.h (DOS_NT): Remove; defined in config.nt.
* lib-src/makefile.w32-in (LOCAL_FLAGS): Remove WINDOWSNT and DOS_NT,
they are always defined in config.h.
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src/w32.c: Include winioctl.h and aclapi.h.
(is_symlink, chase_symlinks, enable_privilege, restore_privilege)
(revert_to_self): Forward declarations of static functions.
<static BOOL g_b_init_get_security_info>:
<g_b_init_create_symbolic_link>: New static flags.
(globals_of_w32): Initialize them to zero.
(GetSecurityInfo_Proc, CreateSymbolicLink_Proc): New typedefs.
(map_w32_filename): Improve commentary. Simplify switch.
(SYMBOLIC_LINK_FLAG_DIRECTORY): Define if not defined in system
headers (most versions of MinGW w32api don't).
(get_security_info, create_symbolic_link)
(get_file_security_desc_by_handle, is_symlink, chase_symlinks):
New functions.
(sys_access, sys_chmod): Call 'chase_symlinks' to resolve symlinks
in the argument file name.
(sys_access): Call unc_volume_file_attributes only if
GetFileAttributes fails with network-related error codes.
(sys_rename): Diagnose renaming of a symlink when the user doesn't
have the required privileges.
(get_file_security_desc_by_name): Renamed from
get_file_security_desc.
(stat_worker): New function, with most of the guts of 'stat', and
with addition of handling of symlinks and support for 'lstat'. If
possible, get file's attributes and security information by
handle, not by name. Produce S_IFLNK bit for symlinks, when
called from 'lstat'.
(stat, lstat): New functions, call 'stat_worker'.
(symlink, readlink, careadlinkat): Rewritten to create and resolve
symlinks when the underlying filesystem supports them.
lib/src/ntlib.c (lstat): New function, calls 'stat'.
nt/inc/sys/stat.h (S_IFLNK): Define.
(S_ISLNK): A non-trivial definition.
(lstat): Prototype instead of a macro that redirects to 'stat'.
lisp/files.el (file-truename): Don't skip symlink-chasing part on
windows-nt. Incorporate the resolution of 8+3 short aliases on
Windows into the loop that recursively chases symlinks. Compare
directory and its parent case-insensitively on MS-Windows and
MS-DOS.
etc/NEWS: Announce the symlink support on MS-Windows.
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* lib-src/profile.c (SYSTIME_INLINE): Define.
* nt/config.nt: Sync with autogen/config.in.
(_GL_INLINE, _GL_EXTERN_INLINE, _GL_INLINE_HEADER_BEGIN)
(_GL_INLINE_HEADER_END): New macros.
* src/buffer.h (BUFFER_INLINE):
* src/category.h (CATEGORY_INLINE):
* src/character.h (CHARACTER_INLINE):
* src/charset.h (CHARSET_INLINE):
* src/composite.h (COMPOSITE_INLINE):
* src/dispextern.h (DISPEXTERN_INLINE):
* src/lisp.h (LISP_INLINE):
* src/systime.h (SYSTIME_INLINE):
New macro, replacing 'static inline' in this header.
* src/buffer.h, src/category.h, src/character.h, src/charset.h:
* src/composite.h, src/dispextern.h, lisp.h, systime.h:
Use INLINE_HEADER_BEGIN, INLINE_HEADER_END.
* src/alloc.c (LISP_INLINE):
* src/buffer.c (BUFFER_INLINE):
* src/category.c (CATEGORY_INLINE):
* src/character.c (CHARACTER_INLINE):
* src/charset.c (CHARSET_INLINE):
* src/composite.c (COMPOSITE_INLINE):
* src/dispnew.c (DISPEXTERN_INLINE):
* src/sysdep.c (SYSTIME_INLINE):
Define to EXTERN_INLINE, so that the corresponding functions
are compiled into code.
* src/conf_post.h (INLINE, EXTERN_INLINE, INLINE_HEADER_BEGIN)
(INLINE_HEADER_END): New macros.
* src/lisp.h (PSEUDOVECTOR_FLAG): Now a macro as well as a constant,
since it's used in non-static inline functions now.
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* nt/inc/ms-w32.h: Move here from ../src/s.
* nt/config.nt (config_opsysfile): Change to <ms-w32.h>.
* s/ms-w32.h: Move to ../nt/inc.
* src/makefile.w32-in (TAGS, TAGS-gmake, MS_W32_H):
Update for new ms-w32.h location.
* lib-src/makefile.w32-in (MS_W32_H): Update for new ms-w32.h location.
* lib/makefile.w32-in (MS_W32_H): Update for new ms-w32.h location.
* lisp/emacs-lisp/authors.el (authors-renamed-files-alist): Add ms-w32.h.
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* nt/config.nt: Sync with autogen/config.in.
(DEVICE_SEP, FLOAT_CHECK_DOMAIN, HAVE_INVERSE_HYPERBOLIC)
(INTERNAL_TERMINAL, IS_ANY_SEP, IS_DEVICE_SEP, IS_DIRECTORY_SEP):
New macros.
* src/s/ms-w32.h (DEVICE_SEP, IS_DIRECTORY_SEP, IS_ANY_SEP):
Remove; moved to nt/config.nt.
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* lib-src/makefile.w32-in (CONFIG_H): Update dependencies.
(CONF_POST_H): New macro.
* lib/makefile.w32-in (CONFIG_H): Update dependencies.
(CONF_POST_H): New macro.
* nt/config.nt: Sync with autogen/config.in.
Remove code moved to conf_post.h and include <conf_post.h>
(NULL_DEVICE, SEPCHAR, SIGNAL_H_AHB, TIOCSIGSEND, USER_FULL_NAME)
(USG5_4, WRETCODE, _longjmp, _setjmp, wait3): New macros.
* src/makefile.w32-in (CONFIG_H): Update dependencies.
(CONF_POST_H): New macro.
* src/s/ms-w32.h (SEPCHAR, NULL_DEVICE): Remove; moved to nt/config.nt.
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(HAVE_ENVIRON_DECL): New macro.
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nt/inc/stdalign.h (_Alignas, alignas): Define.
src/makefile.w32-in (LISP_H): Add $(NT_INC)/stdalign.h.
Fixes: debbugs:9772
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* lisp/org/ob-lilypond.el (ly-w32-ly-path): Rename from ly-win32-ly-path.
(ly-w32-pdf-path): Rename from ly-win32-pdf-path.
(ly-w32-midi-path): Rename from ly-win32-midi-path.
(ly-determine-ly-path, ly-determine-pdf-path, ly-determine-midi-path):
Check for "windows-nt", not "win32", in system-type.
* src/regex.c (MAX_BUF_SIZE): Remove some incorrect and
long-ago-commented-out code that talks about "WIN32".
* src/w32heap.h (OS_WINDOWS_95): Rename from OS_WIN95.
All uses changed.
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* .bzrignore: Add lib/stdalign.h.
* config.bat: Do not set NO_DECL_ALIGN; no longer needed.
Copy lib/stdalign.in.h to lib/stdalign.in-h as needed.
* configure.ac (HAVE_ATTRIBUTE_ALIGNED): Remove the code that
fiddles with this, as gnulib now does this for us.
* admin/merge-gnulib: Add environ, stdalign.
* m4/environ.m4: New file, from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/stdalign.in.h, m4/stdalign.m4: New files, from gnulib.
* sed2v2.inp (HAVE_ATTRIBUTE_ALIGNED): Remove edit.
* sedlibmk.inp (STDALIGN_H, @GL_GENERATE_STDALIGN_H_TRUE@)
(GL_GENERATE_STDALIGN_H_FALSE): New edits.
* nt/config.nt (HAVE_ATTRIBUTE_ALIGNED): Remove.
* src/alloc.c (XMALLOC_BASE_ALIGNMENT, GC_POINTER_ALIGNMENT, pure_alloc):
Simplify by using alignof.
(pure_alloc) [! USE_LSB_TAG]: Don't over-align EMACS_INT values.
* src/lisp.h: Include <stdalign.h>.
(GCALIGNMENT): New macro and constant.
(DECL_ALIGN): Remove. All uses replaced by alignas (GCALIGNMENT).
(USE_LSB_TAG): ifdef on alignas, not on DECL_ALIGN.
(stdalign): New macro, if not already defined.
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(GC_MARK_SECONDARY_STACK, GC_MARK_STACK, GC_SETJMP_WORKS)
(SETUP_SLAVE_PTY): New macros.
* src/s/ms-w32.h (GC_SETJMP_WORKS, GC_MARK_STACK): Set in nt/config.nt.
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(BROKEN_FIONREAD, BROKEN_GET_CURRENT_DIR_NAME)
(BROKEN_PTY_READ_AFTER_EAGAIN, BROKEN_SIGAIO, BROKEN_SIGPOLL)
(BROKEN_SIGPTY, BSD4_2, BSD_SYSTEM, BSD_SYSTEM_AHB, CYGWIN, DARWIN_OS)
(FIRST_PTY_LETTER, GNU_LINUX, G_SLICE_ALWAYS_MALLOC, HAVE_PTYS)
(HAVE_SOCKETS, HPUX, INTERRUPT_INPUT, IRIX6_5, NARROWPROTO, NO_ABORT)
(NO_EDITRES, NSIG_MINIMUM, PREFER_VSUSP, PTY_ITERATION
(PTY_NAME_SPRINTF, PTY_OPEN, PTY_TTY_NAME_SPRINTF, RUN_TIME_REMAP)
(SETPGRP_RELEASES_CTTY, SOLARIS2, TAB3, TABDLY, ULIMIT_BREAK_VALUE)
(UNIX98_PTYS, USG, USG5, XOS_NEEDS_TIME_H, _AIX): New macros.
(HAVE_ATTRIBUTE_ALIGNED, HAVE_C99_STRTOLD, HAVE___BUILTIN_UNWIND_INIT):
Set in src/s/ms-w32.h, not here.
* src/s/ms-w32.h (FIRST_PTY_LETTER, HAVE_SOCKETS): Move to nt/config.nt.
(HAVE_ATTRIBUTE_ALIGNED, HAVE_C99_STRTOLD, HAVE___BUILTIN_UNWIND_INIT):
Set here, not in nt/config.nt.
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(CLASH_DETECTION, DEFAULT_SOUND_DEVICE, DONT_REOPEN_PTY)
(GNU_LIBRARY_PENDING_OUTPUT_COUNT, SIGNALS_VIA_CHARACTERS): New macros.
(HAVE_MKDIR, HAVE_RENAME, HAVE_RMDIR, HAVE_STRERROR): Remove.
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All Windows-specific code moved to src/s/ms-w32.h.
* src/s/ms-w32.h: Settings not specific to Windows moved to nt/config.nt.
Windows-specific code from nt/config.nt moved here.
Obsolete settings removed.
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* nt/gmake.defs (DEBUG_CFLAGS): Add -fno-crossjumping.
(CHECKING_CFLAGS): Remove.
(CFLAGS, ESC_CFLAGS): Do not include $(CHECKING_CFLAGS).
* nt/nmake.defs (CHECKING_CFLAGS): Remove.
(CFLAGS, ESC_CFLAGS): Do not include $(CHECKING_CFLAGS).
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* admin/CPP-DEFINES (LISP_FLOAT_TYPE): Remove, obsolete.
* nt/config.nt (LISP_FLOAT_TYPE, HAVE_XFREE386, USE_TEXT_PROPERTIES)
(GSSAPI, HAVE_LIBINTL, HAVE_LIBGSSAPI_KRB5, HAVE_LIBGSSAPI)
(HAVE_GSSAPI_H, HAVE_LIBXBD, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET)
(HAVE_MEMCMP): Remove, obsolete.
* src/s/ms-w32.h (LISP_FLOAT_TYPE, HAVE_MEMCMP, HAVE_MEMCPY)
(HAVE_MEMMOVE, HAVE_MEMSET): Don't set, obsolete.
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without "site-lisp" in the name.
Ref http://debbugs.gnu.org/10208#25, point iii).
* configure.in (standardlisppath): New output variable.
(lisppath): Use standardlisppath.
* Makefile.in (standardlisppath): New, set by configure.
(epaths-force): Use standardlisppath and locallisppath rather than lisppath.
* src/epaths.in (PATH_SITELOADSEARCH): New.
* src/lread.c (init_lread): Use PATH_SITELOADSEARCH.
* nt/paths.h (PATH_SITELOADSEARCH): New.
Fixes: debbugs:11658
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Fixes: debbugs:11750
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Fixes: debbugs:11750
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lib/makefile.w32-in ($(BLD)/dtotimespec.$(O)):
($(BLD)/timespec-add.$(O)):
($(BLD)/timespec-sub.$(O)): Don't depend on
$(EMACS_ROOT)/nt/inc/sys/time.h.
lib/stat-time.h:
lib/timespec.h:
lib/utimens.h: Revert last change.
src/makefile.w32-in (TIMESPEC_H): Remove nt/inc/sys/time.h.
(SYSTIME_H): Add nt/inc/sys/time.h.
src/systime.h [WINDOWSNT]: Include sys/time.h.
src/s/ms-w32.h (struct timespec): Definition moved from
nt/inc/sys/time.h. Suggested by Paul Eggert <[email protected]>.
nt/inc/sys/time.h (struct timespec): Don't define it here, it is
now defined in src/s/ms-w32.h.
Fixes: debbugs:9000
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nt/inc/sys/time.h (struct timespec): Define.
lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/dtotimespec.$(O),
$(BLD)/gettime.$(O), $(BLD)/timespec-add.$(O), and
$(BLD)/timespec-sub.$(O).
($(BLD)/dtotimespec.$(O)):
($(BLD)/gettime.$(O)):
($(BLD)/timespec-add.$(O)):
($(BLD)/timespec-sub.$(O)): New dependencies.
lib/stat-time.h:
lib/timespec.h:
lib/utimens.h: Include sys/time.h
src/w32.c (fdutimens): New function.
src/w32proc.c (sys_select): Adapt to change in the EMACS_TIME type.
src/s/ms-w32.h (pselect): Redirect to sys_select.
src/sysselect.h [WINDOWSNT]: Don't include sys/select.h.
Fixes: debbugs:9000
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nt/makefile.w32-in (install-addpm): New target.
(dist): Depend on it.
(install-shortcuts): Depend on install-addpm instead of copying
addpm.exe as part of the recipe. See
http://lists.gnu.org/archive/html/emacs-devel/2012-06/msg00171.html
for the related problem and discussions.
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* configure.in (SYSTEM_TYPE): New AC_DEFINE.
* msdos/sed2v2.inp (SYSTEM_TYPE): Set it.
* nt/config.nt (SYSTEM_TYPE): Define it.
* src/s/aix4-2.h, src/s/bsd-common.h, src/s/cygwin.h, src/s/darwin.h:
* src/s/gnu-kfreebsd.h, src/s/gnu-linux.h, src/s/gnu.h, src/s/hpux10-20.h:
* src/s/irix6-5.h, src/s/ms-w32.h, src/s/msdos.h, src/s/template.h:
* src/s/usg5-4-common.h: Remove SYSTEM_TYPE.
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lib-src/makefile.w32-in ($(BLD)/emacsclientw.exe): Use $(MWINDOWS)
instead of a literal -mwindows, which is not supported by MSVC.
nt/nmake.defs (MWINDOWS): Define as "-subsystem:windows -entry:mainCRTStartup".
Suggested by Fabrice Popineau <[email protected]>.
nt/gmake.defs (MWINDOWS): Define as "-mwindows".
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nt/configure.bat (genmakefiles): Move the redirection away from the
end of the command, to avoid excess whitespace at the end of Make
variables created at configure time, and also avoid things like
"FOO1>>config.settings", where "1" gets interpreted as the file
descriptor and eaten up. This fixes breakage introduced by the
last change, without reintroducing the bug fixed by that change.
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