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| * | Fix scrolling with partial linesNoam Postavsky2017-02-023-2/+30
| | | | | | | | | | | | | | | | | | | | | * src/xdisp.c (partial_line_height): New function. (try_scrolling): * src/window.c (window_scroll_pixel_based): Use it for calculating the pixel scroll margin correctly in a window with partial lines.
| * | Make limit on scroll-margin variableNoam Postavsky2017-02-022-5/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/xdisp.c (maximum-scroll-margin): New variable. * lisp/cus-start.el: Make it customizable. * etc/NEWS: Mention it. * doc/emacs/display.texi (Auto Scrolling): * doc/lispref/windows.texi (Textual Scrolling): Document it. * src/window.c (window_scroll_pixel_based): Use it instead of hardcoding division by 4 (Bug #5718).
| * | Don't count mode line for scroll-margin limitNoam Postavsky2017-02-021-4/+2
| | | | | | | | | | | | | | | * src/window.c (window_scroll_margin): Use window_box_height to avoid counting header line, scrollbars for scroll-margin limit (Bug #5718).
| * | Refactor uses of scroll_margin to a functionNoam Postavsky2017-02-023-74/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Its effective range needs to be clamped between 0 and (window height / 4), so it's better to have this constraint in a single place. * src/window.c (window_scroll_margin): New function. (window_scroll_pixel_based, window_scroll_line_based): (Frecenter, Fmove_to_window_line): * src/xdisp.c (try_scrolling, try_cursor_movement): (redisplay_window, try_window, try_window_id): Use it.
| * | Pacify Oracle Studio 12.5Paul Eggert2017-02-021-1/+1
| | | | | | | | | | | | * src/emacs.c (main): Do not silently convert char * to bool.
| * | Fix lisp.h underparenthesizationPaul Eggert2017-02-021-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | * src/lisp.h (STACK_CONS, AUTO_STRING_WITH_LEN): Parenthesize compound literals that are function call args. Although this does not fix any bugs, it is the proper style for macro parenthesization as it means this code will continue to work even if make_lisp_ptr is changed to a macro.
| * | Fix quitting bug when buffers are frozenPaul Eggert2017-02-017-80/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem noted by Eli Zaretskii in: http://lists.gnu.org/archive/html/emacs-devel/2017-01/msg00721.html This patch also fixes some other issues in that report. * src/lisp.h (incr_rarely_quit): Remove. All callers changed to use rarely_quit directly. * src/search.c (freeze_buffer_relocation) (thaw_buffer_relocation): New functions. (looking_at_1, fast_looking_at, search_buffer): Use them to fix bug when quitting when buffers are frozen. * src/sysdep.c (emacs_intr_read): Rename from emacs_nointr_read. All uses changed.
| * | Revamp quitting and fix infloopsPaul Eggert2017-02-0116-220/+295
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes some infinite loops that cannot be quitted out of, e.g., (defun foo () (nth most-positive-fixnum '#1=(1 . #1#))) when byte-compiled and when run under X. See: http://lists.gnu.org/archive/html/emacs-devel/2017-01/msg00577.html This also attempts to keep the performance improvements I recently added, as much as possible under the constraint that the infloops must be caught. In some cases this fixes infloop bugs recently introduced when I removed immediate_quit. * src/alloc.c (Fmake_list): Use rarely_quit, not maybe_quit, for speed in the usual case. * src/bytecode.c (exec_byte_code): * src/editfns.c (Fcompare_buffer_substrings): * src/fns.c (Fnthcdr): * src/syntax.c (scan_words, skip_chars, skip_syntaxes) (Fbackward_prefix_chars): Use rarely_quit so that users can C-g out of long loops. * src/callproc.c (call_process_cleanup, call_process): * src/fileio.c (read_non_regular, Finsert_file_contents): * src/indent.c (compute_motion): * src/syntax.c (scan_words, Fforward_comment): Remove now-unnecessary maybe_quit calls. * src/callproc.c (call_process): * src/doc.c (get_doc_string, Fsnarf_documentation): * src/fileio.c (Fcopy_file, read_non_regular, Finsert_file_contents): * src/lread.c (safe_to_load_version): * src/sysdep.c (system_process_attributes) [GNU_LINUX]: Use emacs_read_quit instead of emacs_read in places where C-g handling is safe. * src/eval.c (maybe_quit): Move comment here from lisp.h. * src/fileio.c (Fcopy_file, e_write): Use emacs_write_quit instead of emacs_write_sig in places where C-g handling is safe. * src/filelock.c (create_lock_file): Use emacs_write, not plain write, as emacs_write no longer has a problem. (read_lock_data): Use emacs_read, not read, as emacs_read no longer has a problem. * src/fns.c (rarely_quit): Move to lisp.h and rename to incr_rarely_quit. All uses changed.. * src/fns.c (Fmemq, Fmemql, Fassq, Frassq, Fplist_put, Fplist_member): * src/indent.c (compute_motion): * src/syntax.c (find_defun_start, back_comment, forw_comment) (Fforward_comment, scan_lists, scan_sexps_forward): Use incr_rarely_quit so that users can C-g out of long loops. * src/fns.c (Fnconc): Move incr_rarely_quit call to within inner loop, so that it catches C-g there too. * src/keyboard.c (tty_read_avail_input): Remove commented-out and now-obsolete code dealing with interrupts. * src/lisp.h (rarely_quit, incr_rarely_quit): New functions, the latter moved here from fns.c and renamed from rarely_quit. (emacs_read_quit, emacs_write_quit): New decls. * src/search.c (find_newline, search_buffer, find_newline1): Add maybe_quit to catch C-g. * src/sysdep.c (get_child_status): Always invoke maybe_quit if interruptible, so that the caller need not bother. (emacs_nointr_read, emacs_read_quit, emacs_write_quit): New functions. (emacs_read): Rewrite in terms of emacs_nointr_read. Do not handle C-g or signals; that is now for emacs_read_quit. (emacs_full_write): Replace PROCESS_SIGNALS two-way arg with INTERRUPTIBLE three-way arg. All uses changed.
| * | Remove immediate_quit.Paul Eggert2017-02-0116-210/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | The old code that sets and clears immediate_quit was ineffective except when Emacs is running in terminal mode, and has problematic race conditions anyway, so remove it. This will introduce some hangs when Emacs runs in terminal mode, and these hangs should be fixed in followup patches. * src/keyboard.c (immediate_quit): Remove. All uses removed.
| * | * src/alloc.c, src/lisp.h: Fix minor glitches in recent changes.Paul Eggert2017-01-312-16/+12
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| * | Revert two accidental commitsDima Kogan2017-01-312-54/+0
| | | | | | | | | | | | | | | This reverts commit f3c77d11af65f3b319b1784b4c3cf08c51aa7997. This reverts commit 3c941b900007c9e79c00af0f21d88154f6d8af1a.
| * | stashDima Kogan2017-01-302-0/+54
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| * | Add delq list arg checkPaul Eggert2017-01-301-0/+1
| | | | | | | | | | | | | | | * src/fns.c (Fdelq): Check that list is a proper list. This is more compatible with what ‘delete’ does.
| * | More fixes to prevent crashes on C-gEli Zaretskii2017-01-301-3/+3
| | | | | | | | | | | | | | | * src/fns.c (Fassq, Frassq, Fplist_put): Reset immediate_quit before returning, to avoid crashes in quit. (Bug#25566)
| * | Avoid crashes on C-g in TTY sessionsEli Zaretskii2017-01-301-1/+1
| | | | | | | | | | | | | | | | | | * src/keyboard.c (handle_interrupt): Don't quit if waiting_for_input is set, as doing that is "unsafe": it will abort. (Bug#25566)
* | | Merge remote-tracking branch 'origin/master' into feature/byte-switchVibhav Pant2017-01-3046-630/+652
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| * | Fix hash tables not being purified correctly.Vibhav Pant2017-01-3010-16/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/alloc.c (purecopy_hash_table) New function, makes a copy of the given hash table in pure storage. Add new struct `pinned_object' and `pinned_objects' linked list for pinning objects. (Fpurecopy) Allow purifying hash tables (purecopy) Pin hash tables that are either weak or not declared with `:purecopy t`, use purecopy_hash_table otherwise. (marked_pinned_objects) New function, marks all objects in pinned_objects. (garbage_collect_1) Use it. Mark all pinned objects before sweeping. * src/lisp.h Add new field `pure' to struct `Lisp_Hash_Table'. * src/fns.c: Add `purecopy' parameter to hash tables. (Fmake_hash_table): Check for a `:purecopy PURECOPY' argument, pass it to make_hash_table. (make_hash_table): Add `pure' parameter, set h->pure to it. (Fclrhash, Fremhash, Fputhash): Enforce that the table is impure with CHECK_IMPURE. * src/lread.c: (read1) Parse for `purecopy' parameter while reading hash tables. * src/print.c: (print_object) add the `purecopy' parameter while printing hash tables. * src/category.c, src/emacs-module.c, src/image.c, src/profiler.c, src/xterm.c: Use new (make_hash_table).
| * | Use access-file in EWW to check before downloading a fileMark Oteiza2017-01-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | * lisp/net/eww.el (eww-download): Check accessibility of eww-download-directory to prevent starting a download that will fail to write. * src/fileio.c (Faccess_file): Clarify the use of string argument in the docstring.
| * | Restore a test that was removed by a recent commitEli Zaretskii2017-01-271-1/+2
| | | | | | | | | | | | | | | * src/fileio.c (Ffile_accessible_directory_p): Don't overwrite the errno value unless it's necessary. (Bug#25419)
| * | Slightly tune file-accessible-directory-p fixPaul Eggert2017-01-271-7/+9
| | | | | | | | | | | | | | | * src/fileio.c (Ffile_accessible_directory_p): Remove unnecessary test (Bug#25419).
| * | Don't report zero errno for inaccessible directoryEli Zaretskii2017-01-271-1/+8
| | | | | | | | | | | | | | | * src/fileio.c (Ffile_accessible_directory_p): Report EACCES when a file handler reports a failure. (Bug#25419)
| * | Replace QUIT with maybe_quitPaul Eggert2017-01-2537-197/+192
| | | | | | | | | | | | | | | | | | | | | | | | There’s no longer need to have QUIT stand for a slug of C statements. Use the more-obvious function-call syntax instead. Also, use true and false when setting immediate_quit. These changes should not affect the generated machine code. * src/lisp.h (QUIT): Remove. All uses replaced by maybe_quit.
| * | A quicker check for quitPaul Eggert2017-01-256-68/+108
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On some microbenchmarks this lets Emacs run 60% faster on my platform (AMD Phenom II X4 910e, Fedora 25 x86-64). * src/atimer.c: Include keyboard.h, for pending_signals. * src/editfns.c (Fcompare_buffer_substrings): * src/fns.c (Fnthcdr, Fmemq, Fmemql, Fassq, Frassq, Fplist_put) (Fnconc, Fplist_member): Set and clear immediate_quit before and after loop instead of executing QUIT each time through the loop. This is OK for loops that affect only locals. * src/eval.c (process_quit_flag): Now static. (maybe_quit): New function, containing QUIT’s old body. * src/fns.c (rarely_quit): New function. (Fmember, Fassoc, Frassoc, Fdelete, Fnreverse, Freverse) (Flax_plist_get, Flax_plist_put, internal_equal, Fnconc): Use it instead of QUIT, for speed in tight loops that might modify non-locals. * src/keyboard.h (pending_signals, process_pending_signals): These belong to keyboard.c, so move them here ... * src/lisp.h: ... from here. (QUIT): Redefine in terms of the new maybe_quit function, which contains this macro’s old definiens. This works well with branch prediction on processors with return stack buffers, e.g., x86 other than the original Pentium.
| * | Simplify make-list implementationPaul Eggert2017-01-251-33/+3
| | | | | | | | | | | | | | | * src/alloc.c (Fmake_list): Don’t unroll loop, as the complexity is not worth it these days.
| * | Build fix for older gnutls versionsLars Ingebrigtsen2017-01-251-0/+2
| | | | | | | | | | | | | | | | | | * src/gnutls.c (emacs_gnutls_handle_error): GNUTLS_E_PREMATURE_TERMINATION is apparently only present in gnutls-3.
| * | Tweak TLS error messaging on closed connectionsLars Ingebrigtsen2017-01-251-1/+8
| | | | | | | | | | | | | | | | | | | | | * src/gnutls.c (emacs_gnutls_handle_error): Demote the normal peer-closed-connection "The TLS connection was non-properly terminated" message to a lower level so that it isn't shown to the user by default.
| * | Fix comment detection on open parensNoam Postavsky2017-01-231-55/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Characters having both open paren syntax and comment start syntax were being detected as open parens even when they should have been part a comment starter (Bug#24870). * src/syntax.c (in_2char_comment_start): New function, extracted from `scan_sexps_forward'. (scan_sexps_forward): Add check for a 2-char comment starter before the loop. Inside the loop, do that check after incrementing the 'from' character index. Move the single char comment syntax cases into the switch instead of special casing them before. * test/src/syntax-tests.el (parse-partial-sexp-paren-comments): (parse-partial-sexp-continue-over-comment-marker): New tests.
| * | Improve uses of CHECK_LIST etc.Paul Eggert2017-01-226-190/+94
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/eval.c (FletX): Report an error for invalid constructs like ‘(let* (a . 0))’, so that ‘let*’ is more consistent with ‘let’. (lambda_arity): Use plain CHECK_CONS. * src/fns.c (CHECK_LIST_END): Move from here to lisp.h. (Fcopy_alist): Remove unnecessary CHECK_LIST call, since concat does that for us. (Fnthcdr, Fmember, Fmemql, Fdelete, Fnreverse): Use CHECK_LIST_END, not CHECK_LIST_CONS. This hoists a runtime check out of the loop. (Fmemq): Simplify and use CHECK_LIST_END instead of CHECK_LIST. (Fassq, Fassoc, Frassq, Frassoc): Simplify and use CHECK_LIST_END instead of CAR. (assq_no_quit, assoc_no_quit): Simplify and assume proper list. (Fnconc): Use plain CHECK_CONS, and do-while instead of while loop. * src/fontset.c (Fnew_fontset): * src/frame.c (Fmodify_frame_parameters): Use CHECK_LIST_END at end, rather than CHECK_LIST at start, for a more-complete check. * src/gfilenotify.c (Fgfile_add_watch): Omit unnecessary CHECK_LIST, since Fmember does that for us. * src/lisp.h (lisp_h_CHECK_LIST_CONS, CHECK_LIST_CONS): Remove; no longer used. (CHECK_LIST_END): New inline function.
| * | Don't wait for frame to become visibleNoam Postavsky2017-01-201-54/+4
| | | | | | | | | | | | | | | | | | | | | | | | * src/xterm.c (x_make_frame_visible): Remove code that waits for the frame to become visible. We have to deal with invisible frames anyway, the loop could sometimes before the frame turned visible, and for some window managers (e.g., XMonad, i3wm) it caused Emacs to get stuck in a busy loop (Bug#24091).
| * | Check that variable lists are actually listsPhilipp Stephani2017-01-191-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'let' and 'let*' document that their first argument has to be a list, but don't check for that; instead, they allow (and silently ignore) other types. Introduce an explicit type check. * src/eval.c (Flet, FletX): Check that the variable list is indeed a list. * test/src/eval-tests.el: Add unit tests.
| * | Remove lock file when auto-saving into the visited fileEli Zaretskii2017-01-181-4/+11
| | | | | | | | | | | | | | | | | | * src/fileio.c (write_region): When auto-saving into the visited file, unlock the file whenever we mark the buffer unmodified. (Bug#25470)
| * | Fix a bug with signaling a thread that waits for condvarEli Zaretskii2017-01-181-17/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/thread.c (lisp_mutex_lock_for_thread): New function, with all the guts of lisp_mutex_lock. (lisp_mutex_lock): Call lisp_mutex_lock_for_thread. (condition_wait_callback): Don't call post_acquire_global_lock before locking the mutex, as that could cause a signaled thread to exit prematurely, because the condvar's mutex is recorded to be not owned by any thread, and with-mutex wants to unlock it as part of unwinding the stack in response to the signal.
| * | Rudimentary error handling for non-main threadsEli Zaretskii2017-01-181-3/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/thread.c (last_thread_error): New static variable. (syms_of_threads): Staticpro it. (record_thread_error, Fthread_last_error): New functions. (syms_of_threads): Defsubr Fthread_last_error. * doc/lispref/threads.texi (Basic Thread Functions): Document thread-last-error. * test/src/thread-tests.el (thread-errors, thread-signal-early) (threads-condvar-wait): Test the values returned by thread-last-error.
* | | Add type checking for Bswitch, when enabled at compile time.Vibhav Pant2017-01-191-0/+3
| | | | | | | | | | | | | | | * src/bytecode.c: (exec_byte_code) If BYTE_CODE_SAFE is enabled at compile time, use CHECK_TYPE to verify that the jump table is a hash table.
* | | * src/bytecode.c: (exec_byte_code) Use hash_lookup for BswitchVibhav Pant2017-01-181-2/+4
| | | | | | | | | | | | | | | Fgethash type checks the provided table object, which is unnecessary for compiled bytecode.
* | | update branchVibhav Pant2017-01-161-2/+2
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| * | Fix NS main thread check (bug#25265)Alan Third2017-01-141-2/+2
| | | | | | | | | | | | | | | * src/nsterm.m (ns_read_socket, ns_select): Replace mainThread with isMainThread.
* | | Add new 'switch' byte-code.Vibhav Pant2017-01-151-0/+16
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'switch' takes two arguments from the stack: the variable to test, and a jump table (implemented as a hash-table with the appropriate :test function). By looking up the value of the variable in the hash table, the interpreter can jump to the label pointed to by the value, if any. This implementation can only be used for `cond' forms of the type `(cond ((test x 'foo) 'bar) ...)`, such that the function `test` and variable `x` is same for all clauses. * lisp/emacs-lisp/bytecomp.el: * Add (byte-compile-cond-valid-obj2-p), (byte-compile-cond-vars), (byte-compile-cond-jump-table-info), (byte-compile-jump-table-add-tag), (byte-compile-cond-jump-table), byte-compile-jump-tables. * Add defcustom `byte-compile-cond-use-jump-table'. * (byte-compile-cond): Use them. * (byte-compile-lapcode): Patch tags present in jump tables, if any. * lisp/emacs-lisp//byte-opt.el: (byte-optimize-lapcode): Add checks to some peephole optimizations to prevent them from messing up any code involving `byte-switch`. * src/bytecode.c: (exec_byte_code): Add bytecode Bswitch.
* | Fix a bug in waiting for condition variableEli Zaretskii2017-01-131-2/+41
| | | | | | | | | | | | | | | | | | | | | | * src/thread.c (lisp_mutex_lock, lisp_mutex_unlock) (lisp_mutex_unlock_for_wait, condition_wait_callback) (condition_notify_callback): Improve commentary. (condition_wait_callback): Call post_acquire_global_lock before attempting to lock the mutex, to make sure the lock's owner is recorded correctly. * test/src/thread-tests.el (threads-condvar-wait): New test.
* | Use expanded stack during regex matchesNoam Postavsky2017-01-083-40/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While the stack is increased in main(), to allow the regex stack allocation to use alloca we also need to modify regex.c to actually take advantage of the increased stack, and not limit stack allocations to SAFE_ALLOCA bytes. * src/regex.c (MATCH_MAY_ALLOCATE): Remove obsolete comment about allocations in signal handlers which no longer happens and correct description about when and why MATCH_MAY_ALLOCATE should be defined. (emacs_re_safe_alloca): New variable. (REGEX_USE_SAFE_ALLOCA): Use it as the limit of stack allocation instead of MAX_ALLOCA. (emacs_re_max_failures): Rename from `re_max_failures' to avoid confusion with glibc's `re_max_failures'. * src/emacs.c (main): Increase the amount of fixed 'extra' bytes we add to the stack. Instead of changing emacs_re_max_failures based on the new stack size, just change emacs_re_safe_alloca; emacs_re_max_failures remains constant regardless, since if we run out stack space SAFE_ALLOCA will fall back to heap allocation. Co-authored-by: Eli Zaretskii <eliz@gnu.org>
* | Fix computation of regex stack limitNoam Postavsky2017-01-081-9/+6
| | | | | | | | | | | | | | | | | | | | | | The regex stack limit was being computed as the number of stack entries, whereas it was being compared with the current size as measured in bytes. This could cause indefinite looping when nearing the stack limit if re_max_failures happened not to be a multiple of sizeof fail_stack_elt_t (Bug #24751). * src/regex.c (GROW_FAIL_STACK): Compute both current stack size and limit as numbers of stack entries.
* | Remove apploopnrAlan Third2017-01-081-70/+43
| | | | | | | | | | * src/nsterm.m (ns_select, ns_read_socket): Remove apploopnr and only allow app loop to run in main thread.
* | Remove unnecessary blankp codePaul Eggert2017-01-081-5/+0
| | | | | | | | | | * src/character.c (blankp): Remove redundant code that slows Emacs down a bit. The caller already does the test.
* | Remove @SET_MAKE@ from manually-maintained filesPaul Eggert2017-01-071-3/+0
| | | | | | | | | | | | Emacs now assumes GNU Make, so @SET_MAKE@ is no longer needed. * Makefile.in, lwlib/Makefile.in, nextstep/Makefile.in: * src/Makefile.in: Remove @SET_MAKE@.
* | Add support for Unicode whitespace in [:blank:]Philipp Stephani2017-01-063-4/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See Bug#25366. * src/character.c (blankp): New function for checking Unicode horizontal whitespace. * src/regex.c (ISBLANK): Use 'blankp' for non-ASCII horizontal whitespace. (BIT_BLANK): New bit for range table. (re_wctype_to_bit, execute_charset): Use it. * test/lisp/subr-tests.el (subr-tests--string-match-p--blank): Add unit test for [:blank:] character class. * test/src/regex-tests.el (test): Adapt unit test. * doc/lispref/searching.texi (Char Classes): Document new Unicode behavior for [:blank:].
* | Revert "Rework NS event handling (bug#25265)"Alan Third2017-01-042-68/+313
| | | | | | | | This reverts commit e0e5b0f4a4ce1d19ee0240c514dedd873d4165dc.
* | Generate nt/gnulib.mk from lib/gnulib.mkEli Zaretskii2017-01-031-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was proposed by Paul Eggert <eggert@cs.ucla.edu>, with the purpose of avoiding manual maintenance of nt/gnulib.mk. * nt/gnulib-modules-to-delete.cfg: New file. * nt/Makefile.in (AM_V_GEN, am__v_GEN_, am__v_GEN_0) (am__v_GEN_1): New variables. (${srcdir}/gnulib.mk): Rules to generate gnulib.mk from lib/gnulib.mk and list of modules in gnulib-modules-to-delete.cfg. * make-dist (nt): Add gnulib-modules-to-delete.cfg to the list of files to link. * configure.ac (GNULIB_MK): Compute the value according to $opsys. * autogen.sh: Create nt/gnulib.mk if it doesn't exist, before running autoreconf. * Makefile.in (gnulib_mk): New variable. ($(srcdir)/nt/gnulib.mk): Rule to produce it. (AUTOMAKE_INPUTS): Use $(gnulib_mk) instead of a literal file name. * .gitignore: Add nt/gnulib.mk. * src/w32.c (acl_errno_valid): Implement it here, as we no longer build the acl-permissions module from Gnulib.
* | Fix compilation --without-xEli Zaretskii2017-01-021-2/+3
| | | | | | | | | | * src/composite.c (autocmp_chars) [HAVE_WINDOW_SYSTEM]: Call font_range only if it is compiled in. (Bug#25334)
* | ; Fix typoMichael Albinus2017-01-011-1/+1
| | | | | | | | * src/gfilenotify.c:
* | Update copyright year to 2017 in masterPaul Eggert2017-01-015-5/+5
| | | | | | | | | | | | Run admin/update-copyright in the master branch. This fixes files that were not already fixed in the emacs-25 branch before it was merged here.
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