Update makesrcdist script.

This script is used to generate source distributions. The update
includes adjustments for the new URL's since the server move, new
comments on how to use it, and a slightly changed behavior (see docs
in the file, points (2) and (3).


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10417 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

makesrcdist

@@ -2,16 +2,59 @@
 #
 # makesrcdist - make a distribution of FLTK.
 #
+# There are 3 different modes of operation, dependent on commandline arguments:
+#
+#  (1)	Create snapshot:
+#
+#	makesrcdist [snapshot]
+#
+#	Use no arguments or "snapshot" (verbatim).
+#
+#  (2)	Create distribution tarballs for test and verification:
+#
+#	makesrcdist <version>
+#
+#	Use a version number as argument, e.g. "1.3.3" or "1.3.4rc2".
+#	This can be used for local testing.
+#
+#  (3)	Create distribution tarballs (final):
+#
+#	makesrcdist <version> tag
+#
+#	Same as (2), but create subversion tag with version number.
+#	Enter "tag" (verbatim) as 2nd argument.
+#	This will create the subversion tag "release-<version>" for the
+#	current revision in the FLTK subversion repository and export the
+#	FLTK sources from this tag for creation of distribution files.
+#
+# Note: define FLTK_TAR if you want to use a different compatible tar
+#	command than "tar", e.g. to use "gtar" (bash syntax):
+#	$ export FLTK_TAR="gtar"
+#
+
+TAR="tar"
+if test "x$FLTK_TAR" != "x"; then
+  TAR="$FLTK_TAR"
+fi
+
+# these are the subversion and snapshot/download URL's currently in use:
+
+SVN='http://seriss.com/public/fltk/fltk'
+DOWNLOAD='http://fltk.org/pub/fltk'
+SNAPSHOT='http://fltk.org/pub/fltk/snapshots'
+VS=`cat VERSION | sed -e's/\([0-9]*\.[0-9]*\).*/\1/'`
 
 echo "Getting distribution..."
 
-if test $# = 0 -o "x$1" = xsnapshot; then
+if test $# = 0 -o "x$1" = "xsnapshot"; then
 	echo Updating for snapshot...
 	svn up
 	rev=`svnversion . | sed -e '1,$s/[a-zA-Z]//g'`
-	version="1.3svn"
-	fileversion="1.3svn-r$rev"
-	fileurl="ftp://ftp.easysw.com/pub/fltk/snapshots/fltk-$fileversion-source.tar.bz2"
+	version="${VS}svn"
+	fileversion="${VS}.x-r$rev"
+	fileurl="$SNAPSHOT/fltk-$fileversion.tar.gz"
+	echo "fileversion = $fileversion"
+	echo "fileurl     = $fileurl"
 	url="."
 else
 	if test ! -e "documentation/html/"; then
@@ -28,22 +71,26 @@ else
 		echo "  cd documentation; make dist"
 		exit
 	fi
-	echo Creating tag for release...
 	rev="1"
 	version=$1
 	fileversion=$1
-	fileurl="ftp://ftp.easysw.com/pub/fltk/$version/fltk-$fileversion-source.tar.bz2"
-	url="https://svn.easysw.com/public/fltk/fltk/tags/release-$version"
-
-	svn copy https://svn.easysw.com/public/fltk/fltk/branches/branch-1.3 "$url" \
+	fileurl="$DOWNLOAD/$version/fltk-$fileversion-source.tar.gz"
+
+	if test "x$2" != "xtag"; then
+		url="."
+	else
+		echo "Creating subversion tag 'release-$version' ..."
+		url="$SVN/tags/release-$version"
+		svn copy $SVN/branches/branch-${VS} "$url" \
 		-m "Tag $version" || exit 1
+	fi
 fi
 
 echo Exporting $version...
 rm -rf /tmp/fltk-$version
 svn export $url /tmp/fltk-$version
 
-if test $# != 0 -a "x$1" != xsnapshot; then
+if test $# != 0 -a "x$1" != "xsnapshot"; then
 	echo "Copying HTML and PDF documentation..."
 	cp -r documentation/html /tmp/fltk-$version/documentation/
 	cp documentation/fltk.pdf /tmp/fltk-$version/documentation/
@@ -70,12 +117,12 @@ rm -f makesrcdist
 
 cd ..
 
-if test $# != 0 -a "x$1" != xsnapshot; then
+if test $# != 0 -a "x$1" != "xsnapshot"; then
 	echo "Making HTML docs distribution..."
-	gtar czf fltk-$fileversion-docs-html.tar.gz fltk-$version/documentation/html/
+	$TAR czf fltk-$fileversion-docs-html.tar.gz fltk-$version/documentation/html/
 
 	echo "Making PDF docs distribution..."
-	gtar czf fltk-$fileversion-docs-pdf.tar.gz fltk-$version/documentation/fltk.pdf
+	$TAR czf fltk-$fileversion-docs-pdf.tar.gz fltk-$version/documentation/fltk.pdf
 fi
 
 echo "Removing documentation..."
@@ -83,10 +130,10 @@ rm -rf fltk-$version/documentation/html/
 rm -f fltk-$version/documentation/fltk.pdf
 
 echo "Making UNIX distribution..."
-gtar czf fltk-$fileversion-source.tar.gz fltk-$version
+$TAR czf fltk-$fileversion-source.tar.gz fltk-$version
 
 #echo "Making BZ2 distribution..."
-#gtar cjf fltk-$fileversion-source.tar.bz2 fltk-$version
+#$TAR cjf fltk-$fileversion-source.tar.bz2 fltk-$version
 
 #echo "Making Windows distribution..."
 #rm -f fltk-$fileversion-source.zip