From 9aaeb4623d3ff5746e665bc17914eefd292b7dcd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20K=C3=BChling?= <dvdkhlng@gmx.de>
Date: Sun, 2 Jan 2011 15:19:00 +0100
Subject: New OpenWrt package for GNU Octave.  Experimental/probably still
 broken. Work in progress.  Committing it as compilation seems to take
 forever. Not sure whether I can finish this within a few days.

---
 emacs/patches/010-fix-init-env.patch | 15 +++++++++++++++
 emacs/patches/010-tune-loadup.patch  | 31 +++++++++++++++++++++++++++++++
 2 files changed, 46 insertions(+)
 create mode 100644 emacs/patches/010-fix-init-env.patch
 create mode 100644 emacs/patches/010-tune-loadup.patch

(limited to 'emacs/patches')

diff --git a/emacs/patches/010-fix-init-env.patch b/emacs/patches/010-fix-init-env.patch
new file mode 100644
index 0000000..a03a9c4
--- /dev/null
+++ b/emacs/patches/010-fix-init-env.patch
@@ -0,0 +1,15 @@
+Index: emacs23.2-openwrt-q/src/emacs.c
+===================================================================
+--- emacs23.2-openwrt-q.orig/src/emacs.c	2010-12-18 20:24:35.000000000 +0100
++++ emacs23.2-openwrt-q/src/emacs.c	2010-12-18 20:28:41.000000000 +0100
+@@ -1735,6 +1735,10 @@
+ #endif  /* HAVE_NTGUI */
+     }
+ 
++  /* syms_of_callproc() resets process-environment to nil; generating it again
++   * here, as workaround (probably only hits us since we're not dumping */
++  set_initial_environment();
++
+   init_charset ();
+ 
+   init_editfns (); /* init_process uses Voperating_system_release. */
diff --git a/emacs/patches/010-tune-loadup.patch b/emacs/patches/010-tune-loadup.patch
new file mode 100644
index 0000000..0043c43
--- /dev/null
+++ b/emacs/patches/010-tune-loadup.patch
@@ -0,0 +1,31 @@
+Index: emacs23.2-openwrt-q/lisp/loadup.el
+===================================================================
+--- emacs23.2-openwrt-q.orig/lisp/loadup.el	2010-12-18 20:22:56.000000000 +0100
++++ emacs23.2-openwrt-q/lisp/loadup.el	2010-12-18 20:23:14.000000000 +0100
+@@ -47,6 +47,14 @@
+ 
+ ;;; Code:
+ 
++;; This reduces memory usage by a few MB.  So far no negative consequences
++;; have been witnessed.
++(setq inhibit-load-charset-map t)
++
++;; Purify does in fact _safe_ memory (more efficient than normal' heap?)  so
++;; do not disable it for now.
++;(setq purify-flag nil)
++
+ ;; Add subdirectories to the load-path for files that might get
+ ;; autoloaded when bootstrapping.
+ (if (or (equal (nth 3 command-line-args) "bootstrap")
+@@ -80,9 +88,10 @@
+ (load "emacs-lisp/backquote")
+ (load "subr")
+ 
++;; not doing garbage collection this often decreases start-up time by 5s
+ ;; Do it after subr, since both after-load-functions and add-hook are
+ ;; implemented in subr.el.
+-(add-hook 'after-load-functions '(lambda (f) (garbage-collect)))
++;(add-hook 'after-load-functions '(lambda (f) (garbage-collect)))
+ 
+ ;; We specify .el in case someone compiled version.el by mistake.
+ (load "version.el")
-- 
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