Improved build scripts.

The scripts now have more sensible names, and the code is better factored.

dist/build-arch-tag

@@ -0,0 +1,140 @@
+#!/bin/sh
+#
+# Make a new distribution archive. Command line specification of the tag
+#
+# For now, just windows. Others will follow.
+#
+# Usage will be:
+#
+#   gitdist ARCH TAG
+#
+#   ARCH is any of
+#
+#	linux
+#	w32
+#	mac
+#
+# The tag is checked out of the current repository (so it should exist)
+# and this is used to construct a archive with the binary of the
+# selected architecture.
+
+if [ "x$1" = "x" -o "x$2" = "x" ]
+then
+	echo
+	echo "Scyther binary distribution generator."
+	echo
+	echo "  Usage: $0 <arch> <tag>"
+	echo
+	echo "where <arch> is one of linux,w32,mac"
+	echo "and <tag> is any tag in the current git repository."
+	echo
+	exit
+fi
+
+ARCH=$1
+if [ "x$ARCH" = "xlinux" -o "x$ARCH" = "xw32" -o "x$ARCH" = "xmac" ]
+then
+	echo "Architecture $ARCH detected."
+else
+	echo "Don't know architecture $ARCH."
+	echo "Please use one of linux,w32,mac"
+	exit
+fi
+
+TAG=$2
+FOUND=`git-tag -l $TAG`
+if [ "x$TAG" = "x$FOUND" ]
+then
+	echo "Tag $TAG found."
+else
+	echo "Don't know tag $TAG, please select one from below:"
+	git-tag -l
+	exit
+fi
+
+# Note without extension, this will added later
+ARCHNAME=scyther-$ARCH-$TAG
+
+# Directory locations
+CURDIR=`pwd`
+DESTDIR=$CURDIR
+TMPDIR="/tmp"
+SRCNAME=$ARCHNAME-src
+
+# Hard coded connections, do not change this (hardcoded in git-archive
+# usage and archive creation)
+SRCDIR=$TMPDIR/$SRCNAME		
+BUILDDIR=$TMPDIR/$ARCHNAME
+
+# Archive destination file without extension
+DESTFILE=$DESTDIR/$ARCHNAME
+
+# Internal locations
+DOCDIR=$SRCDIR/doc/manual
+MANUAL=scyther-manual.pdf
+
+rm -rf $SRCDIR
+rm -rf $BUILDDIR
+
+# Change into the lower directory (main archive dir)
+cd .. && git-archive --format=tar --prefix=$SRCNAME/ $TAG | (cd $TMPDIR && tar xf -)
+
+# Base of the package is the gui directory
+mv $SRCDIR/gui $BUILDDIR
+
+# Prepare tag for gui version
+echo "SCYTHER_GUI_VERSION = \"$TAG\"" >$BUILDDIR/Gui/Version.py
+
+# Prepare version.h with the correct flag (tag)
+echo "#define TAGVERSION \"$TAG\"" >$SRCDIR/src/version.h
+echo "" >>$SRCDIR/src/version.h
+
+# Manual
+cp $DOCDIR/$MANUAL $BUILDDIR
+
+# Change into sources directory
+cd $SRCDIR/src
+
+# Default flags
+CMFLAGS="-D CMAKE_BUILD_TYPE:STRING=Release"
+if [ $ARCH = "w32" ]
+then
+	BIN="scyther-w32.exe"
+	cmake $CMFLAGS -D TARGETOS=Win32 . && make
+
+elif [ $ARCH = "linux" ]
+then
+	BIN="scyther-linux"
+	cmake $CMFLAGS . && make
+
+elif [ $ARCH = "mac" ]
+then
+	# Make for ppc and intel, and combine into universal binary
+	BIN="scyther-mac"
+	cmake $CMFLAGS -D TARGETOS=MacPPC   . && make
+	cmake $CMFLAGS -D TARGETOS=MacIntel . && make
+	cmake $CMFLAGS                      . && make scyther-mac
+fi
+
+# Copy the resulting binary to the correct location
+BINDIR=$BUILDDIR/Scyther/
+cp $BIN $BINDIR
+
+# Compress the whole thing into an archive
+cd $TMPDIR
+if [ $ARCH = "w32" ]
+then
+	DESTARCH=$DESTFILE.zip
+	rm -f $DESTARCH
+	zip -r $DESTARCH $ARCHNAME
+else
+	DESTARCH=$DESTFILE.tgz
+	rm -f $DESTARCH
+	tar zcvf $DESTARCH $ARCHNAME
+fi
+
+# Remove the temporary working directory
+rm -rf $BUILDDIR
+rm -rf $SRCDIR
+
+