Update emacs to 29.1

Makefile

@@ -21,7 +21,7 @@ less-643.built.$(ARCH): ncurses-6.4.built.$(ARCH) readline-8.2.built.$(ARCH)
 grep-3.11.built.$(ARCH): ncurses-6.4.built.$(ARCH) readline-8.2.built.$(ARCH)
 berry-lang.built.$(ARCH): readline-8.2.built.$(ARCH)
 
-emacs-28.2.built.$(ARCH): ncurses-6.4.built.$(ARCH)
+emacs-29.1.built.$(ARCH): ncurses-6.4.built.$(ARCH)
 vim-9.0.1670.built.$(ARCH): ncurses-6.4.built.$(ARCH) readline-8.2.built.$(ARCH)
 nano-7.2.built.$(ARCH): ncurses-6.4.built.$(ARCH) readline-8.2.built.$(ARCH)
 
@@ -71,7 +71,7 @@ compress: cosmo-repo-thirdparty.built.$(ARCH)\
 	gzip-1.13.built.$(ARCH) tar-1.35.built.$(ARCH)
 
 web: wget-1.21.built.$(ARCH) rsync-3.2.7.built.$(ARCH) curl-8.4.0.built.$(ARCH) git-2.42.0.built.$(ARCH)
-editor: nano-7.2.built.$(ARCH) emacs-28.2.built.$(ARCH) vim-9.0.1670.built.$(ARCH)
+editor: nano-7.2.built.$(ARCH) emacs-29.1.built.$(ARCH) vim-9.0.1670.built.$(ARCH)
 pypack1: cpy311-pypack1.built.$(ARCH)
 datasette: cpy311-datasette.built.$(ARCH)
 gcc: gcc-11.2-patched.built.$(ARCH)

README.md

@@ -7,7 +7,7 @@ APE binaries](https://github.com/jart/cosmopolitan#amd64--arm64-fat-ape-binaries
 Currently available:
 
 * GNU `bash-5.2`, `findutils-4.9.0`, `coreutils-9.4`
-* `vim-9.0.1670`, `emacs-28.2`, `nano-7.2`
+* `vim-9.0.1670`, `emacs-29.1`, `nano-7.2`
 * CPython3.11.4
 * `wget-1.21`, `curl-8.4.0`, `git-2.42.0`
 * [`gcc-11.2.0`][portcosmo] and `binutils-2.35.2` targeting `x86_64-linux-cosmo`

emacs-29.1/minimal.diff

@@ -0,0 +1,66 @@
+--- ./emacs-29.1/src/config.in	2023-07-23 09:58:50.000000000 +0200
++++ ./emacs-29.1/src/config.in.new	2023-11-04 23:52:46.616547788 +0100
+@@ -998,7 +998,7 @@
+ #undef HAVE_MMSYSTEM_H
+
+ /* Define to 1 if dynamic modules are enabled */
+-#undef HAVE_MODULES
++#undef HAVE_MODULES0
+
+ /* Define to 1 if native compiler is available. */
+ #undef HAVE_NATIVE_COMP
+@@ -1790,7 +1790,7 @@
+ #undef INTERNAL_TERMINAL
+
+ /* Define to read input using SIGIO. */
+-#undef INTERRUPT_INPUT
++#undef INTERRUPT_INPUT0
+
+ /* Returns true if character is any form of separator. */
+ #undef IS_ANY_SEP
+@@ -2094,7 +2094,7 @@
+ #undef UNIX98_PTYS
+
+ /* Define to 1 if FIONREAD is usable. */
+-#undef USABLE_FIONREAD
++#undef USABLE_FIONREAD0
+
+ /* Define to 1 if SIGIO is usable. */
+ #undef USABLE_SIGIO
+
+--- ./emacs-29.1/src/filelock.c	2023-01-01 14:46:43.000000000 +0100
++++ ./emacs-29.1/src/filelock.c.new	2023-11-04 17:53:19.163803983 +0100
+@@ -298,7 +298,7 @@
+    There is no way to tell whether a symlink call fails due to
+    permissions issues or because links are not supported, but luckily
+    the lock file code should work either way.  */
+-enum { LINKS_MIGHT_NOT_WORK = EPERM };
++#define LINKS_MIGHT_NOT_WORK EPERM
+
+ /* Rename OLD to NEW.  If FORCE, replace any existing NEW.
+    It is OK if there are temporarily two hard links to OLD.
+@@ -498,17 +498,14 @@
+
+ /* True if errno values are negative.  Although the C standard
+    requires them to be positive, they are negative in Haiku.  */
+-enum { NEGATIVE_ERRNO = EDOM < 0 };
++#define NEGATIVE_ERRNO (EDOM < 0)
+
+ /* Nonzero values that are not errno values.  */
+-enum
+-  {
+-    /* Another process on this machine owns it.  */
+-    ANOTHER_OWNS_IT = NEGATIVE_ERRNO ? 1 : -1,
+-
+-    /* This Emacs process owns it.  */
+-    I_OWN_IT = 2 * ANOTHER_OWNS_IT
+-  };
++/* Another process on this machine owns it.  */
++#define ANOTHER_OWNS_IT (NEGATIVE_ERRNO ? 1 : -1)
++
++/* This Emacs process owns it.  */
++#define I_OWN_IT (2 * ANOTHER_OWNS_IT)
+
+ /* Return 0 if nobody owns the lock file LFNAME or the lock is obsolete,
+    ANOTHER_OWNS_IT if another process owns it
+

emacs-28.2/superconfigure → emacs-29.1/superconfigure

@@ -16,7 +16,7 @@ fi
 
 alias strip=$STRIP
 alias ar=$AR
-FOLDER="emacs-28.2"
+FOLDER="emacs-29.1"
 
 if [[ -f sources.tar.gz ]]; then
     # we already downloaded it
@@ -25,7 +25,7 @@ if [[ -f sources.tar.gz ]]; then
     cd ..
 else
     # download the source code
-    wget -q https://ftp.gnu.org/gnu/emacs/emacs-28.2.tar.gz -O sources.tar.gz
+    wget -q https://ftp.gnu.org/gnu/emacs/emacs-29.1.tar.gz -O sources.tar.gz
     tar -xzf sources.tar.gz
 
     # apply patches if any
@@ -49,6 +49,7 @@ export PKG_CONFIG=""
     --without-gsettings --without-gconf\
     --without-cairo --without-xml2\
     --without-tiff --without-dbus --without-selinux\
+    --without-modules\
     --sysconfdir=/zip --datarootdir=/zip/share\
     --libexecdir=/zip/$ARCH --prefix=$COSMOS\
     CFLAGS="-Os -I$COSMOS/include/ncurses"