13 files changed, 510 insertions, 97 deletions
diff --git a/~lukeshu/codeanalyst/PKGBUILD b/~lukeshu/codeanalyst/PKGBUILD
new file mode 100644
index 000000000..5cbab45dc
--- /dev/null
+++ b/~lukeshu/codeanalyst/PKGBUILD
@@ -0,0 +1,67 @@
+# Maintainer (Parabola): Luke Shumaker <lukeshu@sbcglobal.net>
+# Maintainer (AUR): Felipe Bugno <capent@yahoo.com>
+
+# A note about the oprofile fork:
+# The docs claim that the fork is just for adding support for
+# processors that aren't upstream yet (at the time, they are now that
+# 0.9.7 is out). So, shouldn't we just link against 0.9.7? Well:
+#  * AMD also added a bunch of CodeAnalyst-specific code. Also some of
+#    the external.
+#  * Several external variables/types have different names; the API is
+#    incompatible.
+#  * [extra]/oprofile-0.9.7-3 only includes about half of the headers.
+
+pkgbase=CodeAnalyst
+pkgname=codeanalyst
+pkgver=3.3.18.0361
+_pkgver="${pkgver//./_}"
+pkgrel=4.1
+pkgdesc="AMD performance profiler. Includes a fork of oprofile."
+url="http://developer.amd.com/tools/${pkgbase}/"
+arch=('i686' 'x86_64')
+license=('GPL')
+depends=('gcc' 'sudo' 'qt>=4.1' 'oprofile' 'libdwarf')
+makedepends=('linux-headers' 'elfutils' 'findutils' 'file')
+provides=('oprofile=0.9.6cvs')
+conflicts=('oprofile')
+options=('!strip')
+install=codeanalyst.install
+source=("http://download2-developer.amd.com/amd/${pkgbase}/${pkgbase}${_pkgver}Public.tar.gz"
+	'gcc47.patch'
+	'skipSetup.patch'
+        'codeanalyst.sudo'
+        'codeanalyst.desktop'
+	'codeanalyst.svg')
+
+build() {
+  cd "${srcdir}/${pkgbase}-${_pkgver}-Public"
+  patch -Np1 -i "${srcdir}/gcc47.patch"
+  patch -Np1 -i "${srcdir}/skipSetup.patch"
+  rm -rf src/dwarf-* # easiest way to ensure using the system install
+
+  ./autogen.sh
+  ./configure --prefix=/usr \
+    --with-libdwarf-includes=/usr/include/libdwarf \
+    --with-libdwarf-libraries=/usr/lib
+  make
+}
+
+package() {
+  cd "${srcdir}/${pkgbase}-${_pkgver}-Public"
+  make DESTDIR="${pkgdir}" install
+  rm -f "${pkgdir}/usr/sbin/ca_user_manager" # either codeanalyst.install does this, or it is trivial
+
+  find "${pkgdir}"/usr/{bin,sbin} -type f -exec file '{}' +|sed -n 's/:\s*ELF .*//p'|xargs strip
+
+  cd "${srcdir}"
+  install -D -m644 codeanalyst.sudo "${pkgdir}/etc/sudoers.d/codeanalyst"
+  install -D -m644 codeanalyst.svg "${pkgdir}/usr/share/icons/hicolor/scalable/apps/codeanalyst.svg"
+  install -D -m644 codeanalyst.desktop "${pkgdir}/usr/share/applications/codeanalyst.desktop"
+}
+
+md5sums=('f1e29bc7c7da259df228ce59281ee1d7'
+         '063d0fc9680641a92ce5e310ffe1c9c0'
+         'ce549e59c4a5916fd19e8d085e863627'
+         '3cc8f64fe84c5a886d0172ee8d99f690'
+         '3a18d3f7fb01f199a8ed5ae2908c18e4'
+         '1822a4157b82904b82e72fc1e9bcbd42')
diff --git a/~lukeshu/codeanalyst/codeanalyst.desktop b/~lukeshu/codeanalyst/codeanalyst.desktop
new file mode 100644
index 000000000..56d54f884
--- /dev/null
+++ b/~lukeshu/codeanalyst/codeanalyst.desktop
@@ -0,0 +1,9 @@
+[Desktop Entry]
+Name=AMD CodeAnalyst
+Comment=AMD profiler and performance analyzer
+Exec=/usr/bin/CodeAnalyst
+Icon=codeanalyst
+Terminal=false
+Encoding=UTF-8
+Type=Application
+Categories=Development;
diff --git a/~lukeshu/codeanalyst/codeanalyst.install b/~lukeshu/codeanalyst/codeanalyst.install
new file mode 100755
index 000000000..8edb4adc2
--- /dev/null
+++ b/~lukeshu/codeanalyst/codeanalyst.install
@@ -0,0 +1,32 @@
+post_install() {
+  getent group amdca &>/dev/null || /usr/bin/groupadd amdca &>/dev/null
+  echo " ==> To use CodeAnalyst as non-root, you must be in the 'amdca' group"
+  echo "     ie: gpasswd -a USERNAME amdca"
+
+  chown root:amdca /usr/bin/calog_report
+  chown root:amdca /usr/bin/capackage.sh
+  chown root:amdca /usr/bin/careport.sh
+  chown root:amdca /usr/bin/cgreport
+  chown root:amdca /usr/bin/CodeAnalyst
+  chown root:amdca /usr/bin/opannotate
+  chown root:amdca /usr/bin/oparchive
+  chown root:amdca /usr/bin/opcontrol
+  chown root:amdca /usr/bin/opgprof
+  chown root:amdca /usr/bin/ophelp
+  chown root:amdca /usr/bin/opimport
+  chown root:amdca /usr/bin/opjitconv
+  chown root:amdca /usr/bin/opreport
+  chown root:amdca /usr/bin/oprofiled
+  chown root:amdca /usr/sbin/ca_oprofile_controller
+  #chown root:amdca /usr/sbin/ca_user_manager
+
+  update-desktop-database -q
+}
+
+post_remove() {
+  if getent group amdca &>/dev/null; then
+    groupdel amdca
+  fi
+
+  update-desktop-database -q
+}
diff --git a/~lukeshu/codeanalyst/codeanalyst.sudo b/~lukeshu/codeanalyst/codeanalyst.sudo
new file mode 100644
index 000000000..1c3173bdb
--- /dev/null
+++ b/~lukeshu/codeanalyst/codeanalyst.sudo
@@ -0,0 +1 @@
+%amdca ALL= NOPASSWD: /usr/sbin/ca_oprofile_controller
diff --git a/~lukeshu/codeanalyst/codeanalyst.svg b/~lukeshu/codeanalyst/codeanalyst.svg
new file mode 100644
index 000000000..8febf725b
--- /dev/null
+++ b/~lukeshu/codeanalyst/codeanalyst.svg
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Generator: Adobe Illustrator 12.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 51448)  -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   version="1.1"
+   id="Layer_1"
+   width="286.95001"
+   height="286.95001"
+   viewBox="0 0 286.95063 286.95"
+   overflow="visible"
+   enable-background="new 0 0 1368.987 286.954"
+   xml:space="preserve"
+   inkscape:version="0.48.3.1 r9886"
+   sodipodi:docname="AMD_Logo.svg"
+   style="overflow:visible"><metadata
+   id="metadata17"><rdf:RDF><cc:Work
+       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /></cc:Work></rdf:RDF></metadata><defs
+   id="defs15" /><sodipodi:namedview
+   pagecolor="#ffffff"
+   bordercolor="#666666"
+   borderopacity="1"
+   objecttolerance="10"
+   gridtolerance="10"
+   guidetolerance="10"
+   inkscape:pageopacity="0"
+   inkscape:pageshadow="2"
+   inkscape:window-width="1920"
+   inkscape:window-height="1028"
+   id="namedview13"
+   showgrid="false"
+   inkscape:zoom="2.11"
+   inkscape:cx="163.32315"
+   inkscape:cy="145.21584"
+   inkscape:window-x="-4"
+   inkscape:window-y="-3"
+   inkscape:window-maximized="1"
+   inkscape:current-layer="Layer_1" />
+<polyline
+   points="1165.47,92.779 1165.39,203.495 1281.63,203.513 1198.44,286.826 1081.79,286.954 1080.38,176.065 1165.47,92.779"
+   id="polyline3"
+   style="fill:#009a66"
+   transform="translate(-1082.0371,1.8496035e-4)" />
+<polyline
+   points="1165.39,84.082 1285.07,83.854 1284.83,202.972 1368.99,286.954 1368.75,0.12 1081.79,0 1165.39,84.082"
+   id="polyline5"
+   style="fill:#009a66"
+   transform="translate(-1082.0371,1.8496035e-4)" />
+
+
+
+</svg>
+\ No newline at end of file
diff --git a/~lukeshu/codeanalyst/gcc47.patch b/~lukeshu/codeanalyst/gcc47.patch
new file mode 100644
index 000000000..dfec4a0c4
--- /dev/null
+++ b/~lukeshu/codeanalyst/gcc47.patch
@@ -0,0 +1,72 @@
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/ca/cg/Makefile.am CodeAnalyst-3_3_18_0361-Public/src/ca/cg/Makefile.am
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/ca/cg/Makefile.am	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/ca/cg/Makefile.am	2012-04-22 17:55:01.227439003 -0300
+***************
+*** 25,31 ****
+  	cgcvt.cpp
+  
+  
+! cgreport_LDFLAGS = -Wl -fPIC @QT_LDFLAGS@
+  
+  AM_CPPFLAGS= $(INCLUDES) $(more_flags) \
+  			 $(FLAG64) -Wno-unused -Wno-parentheses \
+--- 25,31 ----
+  	cgcvt.cpp
+  
+  
+! cgreport_LDFLAGS = -fPIC @QT_LDFLAGS@
+  
+  AM_CPPFLAGS= $(INCLUDES) $(more_flags) \
+  			 $(FLAG64) -Wno-unused -Wno-parentheses \
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/ca/gui/MonitorDockView.cpp CodeAnalyst-3_3_18_0361-Public/src/ca/gui/MonitorDockView.cpp
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/ca/gui/MonitorDockView.cpp	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/ca/gui/MonitorDockView.cpp	2012-04-22 17:38:14.884058192 -0300
+***************
+*** 17,22 ****
+--- 17,23 ----
+  */
+  
+  #include <qtooltip.h>
++ #include <unistd.h>
+  
+  #include "MonitorDockView.h"
+  
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/ca/libs/libca/dwarfengine.cpp CodeAnalyst-3_3_18_0361-Public/src/ca/libs/libca/dwarfengine.cpp
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/ca/libs/libca/dwarfengine.cpp	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/ca/libs/libca/dwarfengine.cpp	2012-04-22 17:34:45.670714989 -0300
+***************
+*** 21,26 ****
+--- 21,27 ----
+  #include <sys/types.h>
+  #include <sys/stat.h>
+  #include <fcntl.h>
++ #include <unistd.h>
+  
+  #include "dwarfengine.h"
+  #define DWARF_DEBUG		0
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/ca/libs/libopdata/opdata_handler.cpp CodeAnalyst-3_3_18_0361-Public/src/ca/libs/libopdata/opdata_handler.cpp
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/ca/libs/libopdata/opdata_handler.cpp	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/ca/libs/libopdata/opdata_handler.cpp	2012-04-22 17:32:30.780708624 -0300
+***************
+*** 29,34 ****
+--- 29,35 ----
+  #include <sys/stat.h>
+  #include <fcntl.h>
+  #include <time.h>
++ #include <unistd.h>
+  
+  // CodeAnalyst headers
+  #include "CaProfileWriter.h"
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/ca_agent/libCAagent/slock.cpp CodeAnalyst-3_3_18_0361-Public/src/ca_agent/libCAagent/slock.cpp
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/ca_agent/libCAagent/slock.cpp	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/ca_agent/libCAagent/slock.cpp	2012-04-22 17:26:58.424026278 -0300
+***************
+*** 13,18 ****
+--- 13,19 ----
+  #include <sys/ipc.h>
+  #include <sys/sem.h>
+  #include <sys/stat.h>
++ #include <unistd.h>
+  
+  #include "slock.h"
+  #include "smm.h"
diff --git a/~lukeshu/codeanalyst/skipSetup.patch b/~lukeshu/codeanalyst/skipSetup.patch
new file mode 100644
index 000000000..fdc9bf42f
--- /dev/null
+++ b/~lukeshu/codeanalyst/skipSetup.patch
@@ -0,0 +1,68 @@
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/ca/Makefile.am CodeAnalyst-3_3_18_0361-Public/src/ca/Makefile.am
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/ca/Makefile.am	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/ca/Makefile.am	2012-04-22 20:44:07.437917684 -0300
+***************
+*** 8,19 ****
+  # FIXME	[3.0] diffgui \
+  #    $(CA_RELEASE_TYPE)
+  
+! install-exec-hook:
+! 	@if test -e "scripts/Setup.sh"; then \
+! 		scripts/Setup.sh $(DESTDIR)$(prefix); \
+! 	fi
+  
+! uninstall-hook:
+! 	@if test -e "scripts/Uninstall.sh"; then \
+! 		scripts/Uninstall.sh $(DESTDIR)$(prefix);\
+! 	fi
+--- 8,19 ----
+  # FIXME	[3.0] diffgui \
+  #    $(CA_RELEASE_TYPE)
+  
+! #install-exec-hook:
+! #	@if test -e "scripts/Setup.sh"; then \
+! #		scripts/Setup.sh $(DESTDIR)$(prefix); \
+! #	fi
+  
+! #uninstall-hook:
+! #	@if test -e "scripts/Uninstall.sh"; then \
+! #		scripts/Uninstall.sh $(DESTDIR)$(prefix);\
+! #	fi
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/ca_agent/jvmpi/Makefile.am CodeAnalyst-3_3_18_0361-Public/src/ca_agent/jvmpi/Makefile.am
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/ca_agent/jvmpi/Makefile.am	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/ca_agent/jvmpi/Makefile.am	2012-04-22 20:47:21.604593511 -0300
+***************
+*** 15,20 ****
+  libCAJVMPIA_so_SOURCES = \
+      jpa.cpp 
+      
+! install-exec-hook:
+! 	@/sbin/ldconfig
+  
+--- 15,20 ----
+  libCAJVMPIA_so_SOURCES = \
+      jpa.cpp 
+      
+! #install-exec-hook:
+! #	@/sbin/ldconfig
+  
+diff -crB CodeAnalyst-3_3_18_0361-Public.orig/src/Makefile.am CodeAnalyst-3_3_18_0361-Public/src/Makefile.am
+*** CodeAnalyst-3_3_18_0361-Public.orig/src/Makefile.am	2012-04-13 02:41:43.000000000 -0300
+--- CodeAnalyst-3_3_18_0361-Public/src/Makefile.am	2012-04-22 20:44:57.674586720 -0300
+***************
+*** 8,21 ****
+  install-exec-hook:
+  	@if test -e "${LIBDWARF_DIR}libdwarf.so"; then \
+  		install -pD -m 755 ${LIBDWARF_DIR}libdwarf.so $(DESTDIR)$(prefix)/lib/libdwarf.so ; \
+- 		/sbin/ldconfig ;\
+  	fi
+  
+  uninstall-hook:
+  	@if test -e "${LIBDWARF_DIR}libdwarf.so"; then \
+  		if test -e "$(DESTDIR)$(prefix)/lib/libdwarf.so"; then \
+  			rm -f $(DESTDIR)$(prefix)/lib/libdwarf.so ; \
+- 			/sbin/ldconfig ; \
+  		fi ; \
+  	fi
+  
+--- 8,19 ----
diff --git a/~lukeshu/emacs-lucid/PKGBUILD b/~lukeshu/emacs-lucid/PKGBUILD
new file mode 100644
index 000000000..af8e755c4
--- /dev/null
+++ b/~lukeshu/emacs-lucid/PKGBUILD
@@ -0,0 +1,53 @@
+# $Id: PKGBUILD 161437 2012-06-11 15:10:57Z juergen $
+# Maintainer: Juergen Hoetzel <juergen@archlinux.org>
+# Contributor: Renchi Raju <renchi@green.tam.uiuc.edu>
+
+_pkgname=emacs
+pkgname=emacs-lucid
+pkgver=24.1
+pkgrel=2
+pkgdesc="emacs, with the lucid toolkit rather than GTK2"
+
+provides=("$_pkgname=$pkgver")
+conflicts=("$_pkgname")
+
+arch=('i686' 'x86_64')
+url="http://www.gnu.org/software/emacs/emacs.html"
+license=('GPL3')
+depends=('librsvg' 'gpm' 'giflib' 'libxpm' 'gtk-update-icon-cache' 'libxaw' 'hicolor-icon-theme' 'gconf' 'desktop-file-utils' 'alsa-lib' 'imagemagick')
+install=emacs.install
+source=(ftp://ftp.gnu.org/gnu/emacs/$_pkgname-$pkgver.tar.bz2{,.sig} gnulib.patch)
+
+build() {
+  cd "$srcdir"/$_pkgname-$pkgver
+
+  # This is from Gentoo, to deal with a newer version of gnulib
+  patch -p1 -i "$srcdir/gnulib.patch"
+  # This is to deal with a newer version of autoconf
+  autoreconf -i -I m4
+
+  ./configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib \
+    --localstatedir=/var --with-x-toolkit=lucid --with-xft
+  make
+}
+
+package() {
+  cd "$srcdir"/$_pkgname-$pkgver
+  make DESTDIR="$pkgdir" install
+
+  # remove conflict with ctags package
+  mv "$pkgdir"/usr/bin/{ctags,ctags.emacs}
+  mv "$pkgdir"/usr/share/man/man1/{ctags.1.gz,ctags.emacs.1}
+  # fix all the 777 perms on directories
+  find "$pkgdir"/usr/share/emacs -type d -exec chmod 755 {} \;
+  # fix user/root permissions on usr/share files
+  find "$pkgdir"/usr/share/emacs -exec chown root:root {} \;
+  # fix perms on /var/games
+  chmod 775 "$pkgdir"/var/games
+  chmod 775 "$pkgdir"/var/games/emacs
+  chmod 664 "$pkgdir"/var/games/emacs/*
+  chown -R root:games "$pkgdir"/var/games
+}
+md5sums=('8ba0932c498bc8fb10d7ddba52227e5b'
+         'c303d5c0bd0f7ea28acd14c9738faff4'
+         'f9192850960902d90504150f08be4a81')
diff --git a/~lukeshu/emacs24/emacs.install b/~lukeshu/emacs-lucid/emacs.install
index d84f1de14..d84f1de14 100644
--- a/~lukeshu/emacs24/emacs.install
+++ b/~lukeshu/emacs-lucid/emacs.install
diff --git a/~lukeshu/emacs-lucid/gnulib.patch b/~lukeshu/emacs-lucid/gnulib.patch
new file mode 100644
index 000000000..2fd685c80
--- /dev/null
+++ b/~lukeshu/emacs-lucid/gnulib.patch
@@ -0,0 +1,105 @@
+Fix compilation with glibc-2.16.
+https://bugs.gentoo.org/424755
+
+Patch backported from gnulib upstream:
+
+From 66712c23388e93e5c518ebc8515140fa0c807348 Mon Sep 17 00:00:00 2001
+From: Eric Blake <eblake@redhat.com>
+Date: Thu, 29 Mar 2012 13:30:41 -0600
+Subject: [PATCH 1/1] stdio: don't assume gets any more
+
+Gnulib intentionally does not have a gets module, and now that C11
+and glibc have dropped it, we should be more proactive about warning
+any user on a platform that still has a declaration of this dangerous
+interface.
+
+--- emacs-24.1-orig/lib/gnulib.mk
++++ emacs-24.1/lib/gnulib.mk
+@@ -599,7 +624,6 @@
+ 	      -e 's/@''GNULIB_GETCHAR''@/$(GNULIB_GETCHAR)/g' \
+ 	      -e 's/@''GNULIB_GETDELIM''@/$(GNULIB_GETDELIM)/g' \
+ 	      -e 's/@''GNULIB_GETLINE''@/$(GNULIB_GETLINE)/g' \
+-	      -e 's/@''GNULIB_GETS''@/$(GNULIB_GETS)/g' \
+ 	      -e 's/@''GNULIB_OBSTACK_PRINTF''@/$(GNULIB_OBSTACK_PRINTF)/g' \
+ 	      -e 's/@''GNULIB_OBSTACK_PRINTF_POSIX''@/$(GNULIB_OBSTACK_PRINTF_POSIX)/g' \
+ 	      -e 's/@''GNULIB_PCLOSE''@/$(GNULIB_PCLOSE)/g' \
+--- emacs-24.1-orig/lib/stdio.in.h
++++ emacs-24.1/lib/stdio.in.h
+@@ -699,22 +699,11 @@
+ # endif
+ #endif
+ 
+-#if @GNULIB_GETS@
+-# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
+-#  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+-#   undef gets
+-#   define gets rpl_gets
+-#  endif
+-_GL_FUNCDECL_RPL (gets, char *, (char *s) _GL_ARG_NONNULL ((1)));
+-_GL_CXXALIAS_RPL (gets, char *, (char *s));
+-# else
+-_GL_CXXALIAS_SYS (gets, char *, (char *s));
+-#  undef gets
+-# endif
+-_GL_CXXALIASWARN (gets);
+ /* It is very rare that the developer ever has full control of stdin,
+-   so any use of gets warrants an unconditional warning.  Assume it is
+-   always declared, since it is required by C89.  */
++   so any use of gets warrants an unconditional warning; besides, C11
++   removed it.  */
++#undef gets
++#if HAVE_RAW_DECL_GETS
+ _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
+ #endif
+ 
+@@ -1054,9 +1043,9 @@
+ # endif
+ #endif
+ 
+-/* Some people would argue that sprintf should be handled like gets
+-   (for example, OpenBSD issues a link warning for both functions),
+-   since both can cause security holes due to buffer overruns.
++/* Some people would argue that all sprintf uses should be warned about
++   (for example, OpenBSD issues a link warning for it),
++   since it can cause security holes due to buffer overruns.
+    However, we believe that sprintf can be used safely, and is more
+    efficient than snprintf in those safe cases; and as proof of our
+    belief, we use sprintf in several gnulib modules.  So this header
+--- emacs-24.1-orig/m4/stdio_h.m4
++++ emacs-24.1/m4/stdio_h.m4
+@@ -1,4 +1,4 @@
+-# stdio_h.m4 serial 40
++# stdio_h.m4 serial 41
+ dnl Copyright (C) 2007-2011 Free Software Foundation, Inc.
+ dnl This file is free software; the Free Software Foundation
+ dnl gives unlimited permission to copy and/or distribute it,
+@@ -18,7 +18,6 @@
+   GNULIB_GETC=1
+   GNULIB_GETCHAR=1
+   GNULIB_FGETS=1
+-  GNULIB_GETS=1
+   GNULIB_FREAD=1
+   dnl This ifdef is necessary to avoid an error "missing file lib/stdio-read.c"
+   dnl "expected source file, required through AC_LIBSOURCES, not found". It is
+@@ -72,10 +71,10 @@
+ 
+   dnl Check for declarations of anything we want to poison if the
+   dnl corresponding gnulib module is not in use, and which is not
+-  dnl guaranteed by C89.
++  dnl guaranteed by both C89 and C11.
+   gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
+-    ]], [dprintf fpurge fseeko ftello getdelim getline pclose popen renameat
+-    snprintf tmpfile vdprintf vsnprintf])
++    ]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen
++    renameat snprintf tmpfile vdprintf vsnprintf])
+ ])
+ 
+ AC_DEFUN([gl_STDIO_MODULE_INDICATOR],
+@@ -113,7 +112,6 @@
+   GNULIB_GETCHAR=0;              AC_SUBST([GNULIB_GETCHAR])
+   GNULIB_GETDELIM=0;             AC_SUBST([GNULIB_GETDELIM])
+   GNULIB_GETLINE=0;              AC_SUBST([GNULIB_GETLINE])
+-  GNULIB_GETS=0;                 AC_SUBST([GNULIB_GETS])
+   GNULIB_OBSTACK_PRINTF=0;       AC_SUBST([GNULIB_OBSTACK_PRINTF])
+   GNULIB_OBSTACK_PRINTF_POSIX=0; AC_SUBST([GNULIB_OBSTACK_PRINTF_POSIX])
+   GNULIB_PCLOSE=0;               AC_SUBST([GNULIB_PCLOSE])
diff --git a/~lukeshu/emacs24/PKGBUILD b/~lukeshu/emacs24/PKGBUILD
deleted file mode 100644
index f9eb76d64..000000000
--- a/~lukeshu/emacs24/PKGBUILD
+++ /dev/null
@@ -1,85 +0,0 @@
-# $Id: PKGBUILD 137977 2011-09-13 15:26:07Z juergen $
-# Maintainer: Juergen Hoetzel <juergen@archlinux.org>
-# Contributor: Renchi Raju <renchi@green.tam.uiuc.edu>
-pkgname=emacs24-bzr
-_majorver=24.0.92
-pkgver=106756
-pkgrel=1
-pkgdesc="The extensible, customizable, self-documenting real-time display editor"
-arch=('i686' 'x86_64')
-url="http://www.gnu.org/software/emacs/emacs.html"
-license=('GPL3')
-depends=('librsvg' 'gpm' 'giflib' 'libxpm' 'gtk2' 'hicolor-icon-theme' 'gconf' 'desktop-file-utils' 'alsa-lib')
-makedepends=('bzr')
-install=emacs.install
-source=(emacs.desktop)
-md5sums=()
-
-_bzrtrunk=bzr://bzr.savannah.gnu.org/emacs/trunk
-_bzrmod=$pkgname
-
-build() {
-  cd "$srcdir"
-  msg "Connecting to Bazaar server...."
-
-  if [[ -d "$_bzrmod" ]]; then
-    cd "$_bzrmod" && bzr --no-plugins pull "$_bzrtrunk" -v -r "$pkgver" 2>&1
-    msg "The local files are updated."
-  else
-    bzr --no-plugins branch "$_bzrtrunk" "$_bzrmod" -v -r "$pkgver" 2>&1
-  fi
-
-  msg "Bazaar checkout done or server timeout"
-  msg "Starting build..."
-
-  rm -rf "$srcdir/$_bzrmod-$_majorver"
-  cp -r "$srcdir/$_bzrmod" "$srcdir/$_bzrmod-$_majorver"
-
-  cd "$srcdir"/$pkgname-$_majorver
-  ./autogen.sh
-  ./configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib \
-    --localstatedir=/var --with-x-toolkit=gtk --with-xft
-  make
-}
-
-package() {
-  provides=("emacs=${_majorver}a")
-
-  cd "$srcdir"/$pkgname-$_majorver
-  make DESTDIR="$pkgdir" install
-
-  # remove conflict with ctags package
-  mv "$pkgdir"/usr/bin/{ctags,ctags.emacs}
-  mv "$pkgdir"/usr/share/man/man1/{ctags,ctags.emacs}.1.gz
-  # fix all the 777 perms on directories
-  find "$pkgdir"/usr/share/emacs/$_majorver -type d -exec chmod 755 {} \;
-  # fix user/root permissions on usr/share files
-  find "$pkgdir"/usr/share/emacs/$_majorver -exec chown root:root {} \;
-  # fix perms on /var/games
-  chmod 775 "$pkgdir"/var/games
-  chmod 775 "$pkgdir"/var/games/emacs
-  chmod 664 "$pkgdir"/var/games/emacs/*
-  chown -R root:games "$pkgdir"/var/games
-
-  # fix  FS#9253
-  mkdir -p "$pkgdir"/usr/share/pixmaps
-  ln -s  $pkgdir../emacs/$_majorver/etc/images/icons/hicolor/48x48/apps/emacs.png "$pkgdir"/usr/share/pixmaps/emacs-icon.png
-
-  # This is done down here to help future-proof the above
-  rm "$pkgdir"/usr/bin/emacs
-  mv "$pkgdir"/usr/share/man/man1/emacs{,-$_majorver}.1.gz
-  for prog in ctags.emacs ebrowse emacsclient etags grep-changelog rcs-checkin; do
-    mv "$pkgdir"/usr/bin/$prog{,-$_majorver}
-    mv "$pkgdir"/usr/share/man/man1/$prog{,-24}.1.gz
-  done
-  mv "$pkgdir"/usr/share/applications/emacs{,24}.desktop
-  mv "$pkgdir"/usr/share/emacs/site-lisp/subdirs{,.emacs24}.el
-  rm "$pkgdir"/usr/share/info/dir
-  for file in "$pkgdir"/usr/share/pixmaps/emacs-icon.png `find "$pkgdir"/usr/share/{icons,info} -type f`; do
-    mv "$file" "`echo "$file"|sed 's/\..*/-24&/'`"
-  done
-  ln -s "$_majorver" "$pkgdir"/usr/share/emacs/24
-  rm "$pkgdir"/var/games/emacs/*
-}
-
-md5sums=('bc513345deb65f0e910f43c1a74072de')
diff --git a/~lukeshu/emacs24/emacs.desktop b/~lukeshu/emacs24/emacs.desktop
deleted file mode 100644
index 1b18fd46c..000000000
--- a/~lukeshu/emacs24/emacs.desktop
+++ /dev/null
@@ -1,12 +0,0 @@
-[Desktop Entry]
-Name=Emacs Text Editor
-Name[de]=Emacs Texteditor
-GenericName=Text Editor
-Comment=Edit text
-MimeType=text/english;text/plain;text/x-makefile;text/x-c++hdr;text/x-c++src;text/x-chdr;text/x-csrc;text/x-java;text/x-moc;text/x-pascal;text/x-tcl;text/x-tex;application/x-shellscript;text/x-c;text/x-c++;
-Exec=emacs24 %f
-Icon=emacs-icon
-Type=Application
-Terminal=false
-Categories=Development;TextEditor;
-StartupWMClass=Emacs
diff --git a/~lukeshu/libdwarf/PKGBUILD b/~lukeshu/libdwarf/PKGBUILD
new file mode 100644
index 000000000..591b92633
--- /dev/null
+++ b/~lukeshu/libdwarf/PKGBUILD
@@ -0,0 +1,44 @@
+# Maintainer: Marti Raudsepp <marti@juffo.org>
+
+pkgname=libdwarf
+pkgver=20111214
+pkgrel=1
+pkgdesc="Static library for handling DWARF Debugging Information Format"
+arch=(i686 x86_64)
+license=('GPL' 'LGPL')
+url="http://reality.sgiweb.org/davea/dwarf.html"
+depends=('elfutils' 'gcc-libs')
+makedepends=('libelf')
+source=(http://reality.sgiweb.org/davea/$pkgname-$pkgver.tar.gz)
+
+build() {
+  cd $srcdir/dwarf-$pkgver/libdwarf
+  ./configure
+  make
+
+  # dwarfdump
+  cd $srcdir/dwarf-$pkgver/dwarfdump2
+  ./configure --prefix=/usr CFLAGS=-I../libdwarf CXXFLAGS=-I../libdwarf LDFLAGS=-L../libdwarf
+  # disable parallelization; -j5 build fails ~20% of the time on my machine
+  make -j1
+}
+
+package() {
+  cd $srcdir/dwarf-$pkgver/libdwarf
+
+  install -d $pkgdir/usr/lib
+  install -m 644 libdwarf.a $pkgdir/usr/lib
+
+  install -d $pkgdir/usr/include/libdwarf
+  install dwarf.h libdwarf.h $pkgdir/usr/include/libdwarf
+
+  install -dm 755 $pkgdir/usr/share/doc/$pkgname
+  install README NEWS *.pdf $pkgdir/usr/share/doc/$pkgname
+
+  # dwarfdump
+  cd $srcdir/dwarf-$pkgver/dwarfdump2
+  install -Dm755 dwarfdump $pkgdir/usr/bin/dwarfdump
+  install -Dm644 dwarfdump.1 $pkgdir/usr/share/man/man1/dwarfdump.1
+  install -Dm644 dwarfdump.conf $pkgdir/usr/lib/dwarfdump.conf
+}
+md5sums=('573b49b94e38a0e65ff337768f003d33')