academic/qtoctave: Miscellaneous cleanups and patch.

Cleaned up build and added a patch for gcc4.4.

academic/qtoctave/qtoctave-0.8.1-gcc4.4.patch

@@ -0,0 +1,8 @@
+diff -Naur qtoctave-0.8.1/qtoctave/src/search_dialog.cpp qtoctave-0.8.1.new/qtoctave/src/search_dialog.cpp
+--- qtoctave-0.8.1/qtoctave/src/search_dialog.cpp	2008-09-21 05:00:30.000000000 -0400
++++ qtoctave-0.8.1.new/qtoctave/src/search_dialog.cpp	2009-07-31 09:04:20.000000000 -0400
+@@ -1,3 +1,4 @@
++#include <cstdio>
+ #include "search_dialog.h"
+ 
+ SearchDialog::SearchDialog(QWidget *parent): QDialog(parent)

academic/qtoctave/qtoctave.SlackBuild

@@ -7,26 +7,39 @@
 
 PRGNAM=qtoctave
 VERSION=${VERSION:-0.8.1}
-ARCH=${ARCH:-i486}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) export ARCH=i486 ;;
+    arm*) export ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) export ARCH=$( uname -m ) ;;
+  esac
+fi
+
 CWD=$(pwd)
 TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
 if [ "$ARCH" = "i486" ]; then
-  SLKCFLAGS="-O2 -march=i486 -mtune=i686 -DNDEBUG"
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
   LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
-  SLKCFLAGS="-O2 -march=i686 -mtune=i686 -DNDEBUG"
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
   LIBDIRSUFFIX=""
 elif [ "$ARCH" = "x86_64" ]; then
-  SLKCFLAGS="-O2 -fPIC -DNDEBUG"
+  SLKCFLAGS="-O2 -fPIC"
   LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
 fi
 
+
 set -e # Exit on most errors
 
 rm -rf $PKG
@@ -42,6 +55,9 @@ find . \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;
 
+# Fix building with gcc4.4
+patch -p2 < $CWD/qtoctave-0.8.1-gcc4.4.patch
+
 cmake \
   -DCMAKE_C_FLAGS_RELEASE:STRING="$SLKCFLAGS" \
   -DCMAKE_CXX_FLAGS_RELEASE:STRING="$SLKCFLAGS" \