emacs: update to 28.1

packages/emacs/build.sh

@@ -2,10 +2,9 @@ TERMUX_PKG_HOMEPAGE=https://www.gnu.org/software/emacs/
 TERMUX_PKG_DESCRIPTION="Extensible, customizable text editor-and more"
 TERMUX_PKG_LICENSE="GPL-3.0"
 TERMUX_PKG_MAINTAINER="@termux"
-TERMUX_PKG_VERSION=27.2
-TERMUX_PKG_REVISION=9
+TERMUX_PKG_VERSION=28.1
 TERMUX_PKG_SRCURL=https://ftp.gnu.org/gnu/emacs/emacs-${TERMUX_PKG_VERSION}.tar.xz
-TERMUX_PKG_SHA256=b4a7cc4e78e63f378624e0919215b910af5bb2a0afc819fad298272e9f40c1b9
+TERMUX_PKG_SHA256=28b1b3d099037a088f0a4ca251d7e7262eab5ea1677aabffa6c4426961ad75e1
 TERMUX_PKG_DEPENDS="ncurses, gnutls, libxml2, libjansson"
 TERMUX_PKG_BREAKS="emacs-dev"
 TERMUX_PKG_REPLACES="emacs-dev"

packages/emacs/lisp-server.el.patch.beforehostbuild

@@ -1,11 +1,11 @@
---- ./lisp/server.el.orig	2019-11-28 10:49:15.353433913 +0100
-+++ ./lisp/server.el	2019-11-28 10:50:18.741175439 +0100
-@@ -277,7 +277,7 @@
- 	 (let ((xdg_runtime_dir (getenv "XDG_RUNTIME_DIR")))
- 	   (if xdg_runtime_dir
- 	       (format "%s/emacs" xdg_runtime_dir)
--	     (format "%s/emacs%d" (or (getenv "TMPDIR") "/tmp") (user-uid))))))
-+	     (format "%s/emacs%d" "@TERMUX_PREFIX@/var/run" (user-uid))))))
+--- ./lisp/server.el.orig	2022-04-06 12:26:52.889010658 +0200
++++ ./lisp/server.el	2022-04-06 12:28:46.006501888 +0200
+@@ -282,7 +282,7 @@
+ 	   (if runtime-dir
+ 	       (expand-file-name "emacs" runtime-dir)
+ 	     (expand-file-name (format "emacs%d" (user-uid))
+-                               (or (getenv "TMPDIR") "/tmp"))))))
++                               "@TERMUX_PREFIX@/var/run")))))
    "The directory in which to place the server socket.
  If local sockets are not supported, this is nil.")
  

packages/emacs/lisp-term.el.patch.beforehostbuild

@@ -1,11 +1,11 @@
---- ./lisp/term.el.orig	2019-11-28 10:52:45.633666279 +0100
-+++ ./lisp/term.el	2019-11-28 10:53:51.234778668 +0100
-@@ -1558,7 +1558,7 @@
+--- ./lisp/term.el.orig	2022-04-06 12:29:31.256831618 +0200
++++ ./lisp/term.el	2022-04-06 12:29:59.820373057 +0200
+@@ -1651,7 +1651,7 @@
        (push (format "EMACS=%s (term:%s)" emacs-version term-protocol-version)
              process-environment))
      (apply #'start-process name buffer
 -	   "/bin/sh" "-c"
 +	   "@TERMUX_PREFIX@/bin/sh" "-c"
- 	   (format "stty -nl echo rows %d columns %d sane 2>/dev/null;\
+ 	   (format "stty -nl echo rows %d columns %d sane 2>%s;\
  if [ $1 = .. ]; then shift; fi; exec \"$@\""
- 		   term-height term-width)
+ 		   term-height term-width null-device)

packages/emacs/lisp-textmodes-ispell.el.patch.beforehostbuild

@@ -24,14 +24,3 @@ diff -u -r ../emacs-26.2/lisp/textmodes/ispell.el ./lisp/textmodes/ispell.el
    "Alternate plain word-list dictionary for spelling help."
    :type '(choice file (const :tag "None" nil))
    :group 'ispell)
-@@ -266,9 +266,7 @@
-   :group 'ispell)
- 
- (defcustom ispell-look-command
--  (cond ((file-exists-p "/bin/look") "/bin/look")
--	((file-exists-p "/usr/local/bin/look") "/usr/local/bin/look")
--	((file-exists-p "/usr/bin/look") "/usr/bin/look")
-+  (cond ((file-exists-p "@TERMUX_PREFIX@/bin/look") "@TERMUX_PREFIX@/bin/look")
- 	(t "look"))
-   "Name of the look command for search processes.
- This must be an absolute file name."

packages/emacs/no_user_fullname.patch

@@ -1,11 +1,11 @@
---- ./src/editfns.c.orig	2020-07-29 23:40:42.000000000 +0200
-+++ ./src/editfns.c	2020-09-14 21:36:04.890630177 +0200
-@@ -1250,7 +1250,7 @@
+--- ./src/editfns.c.orig	2022-04-06 12:34:24.052297271 +0200
++++ ./src/editfns.c	2022-04-06 12:34:54.075849159 +0200
+@@ -1266,7 +1266,7 @@
    if (!pw)
      return Qnil;
  
 -  p = USER_FULL_NAME;
-+  p = "unknown";
-   /* Chop off everything after the first comma. */
++  p = "termux";
+   /* Chop off everything after the first comma, since 'pw_gecos' is a
+      comma-separated list. */
    q = strchr (p, ',');
-   full = make_string (p, q ? q - p : strlen (p));

packages/emacs/src-sysdep.c.patch.beforehostbuild

@@ -1,14 +0,0 @@
---- a/src/sysdep.c
-+++ b/src/sysdep.c
-@@ -1818,7 +1818,11 @@
- 
- /* Alternate stack used by SIGSEGV handler below.  */
- 
-+#ifdef __GLIBC__
-+static unsigned char sigsegv_stack[16384];
-+#else
- static unsigned char sigsegv_stack[SIGSTKSZ];
-+#endif
- 
- 
- /* Return true if SIGINFO indicates a stack overflow.  */