Major changes adding new targets and supporting build phases.

New changes include adding the following targets:

	build, configure, extract, fetch and install.

Those targets replace the not very understood old flags. Also
the code has been restructured to really understand what's going
on all the time.

--HG--
extra : convert_revision : c591d7ffd5251b7bb80e5e56bf2f4a7909c887dc

README

@@ -65,9 +65,9 @@ To list installed (stowned) packages, use this:
 
 	$ pkgfs.sh list
 
-To only extract the distfile, without configuring/building/installing:
+To only extract the distfiles, without configuring/building/installing:
 
-	$ pkgfs.sh -i install foo
+	$ pkgfs.sh extract foo
 
 To not remove the build directory after successful installation:
 
@@ -75,11 +75,11 @@ To not remove the build directory after successful installation:
 
 To only fetch the distfile:
 
-	$ pkgfs.sh -e install blah
+	$ pkgfs.sh fetch blah
 
 To only install the package, _without_ stowning it into the master directory:
 
-	$ pkgfs.sh -i install blob
+	$ pkgfs.sh install-destdir blob
 
 That's all for now folks. I hope you find it useful, as I do.
 

helper-templates/unzip-extraction.sh

@@ -4,22 +4,29 @@
 # and sets the unzip_cmd/extract_cmd variables appropiately.
 #
 # If unzip is already installed just return immediately.
-if [ ! -x $PKGFS_MASTERDIR/bin/unzip ]; then
+
+if [ ! -x "$PKGFS_MASTERDIR/bin/unzip" ]; then
 	unzip_version="5.52"
 
 	# Save pkgname before installing unzip.
 	save_pkgname=$pkgname
 
-	check_installed_tmpl unzip $unzip_version
-	if [ "$?" -ne 0 ]; then
-		echo "=> unzip not installed, will install it."
-		install_tmpl unzip
+	check_installed_pkg unzip $unzip_version
+	if [ $? -ne 0 ]; then
+		echo "=> \`\`$pkg´´ package requires unzip for extraction."
+		#
+		# Install dependencies required by unzip.
+		#
+		install_builddeps_required_pkg unzip-$unzip_version
+		#
+		# Install the unzip package now.
+		#
+		install_pkg unzip
 		#
 		# Continue with previous template that called us.
 		#
 		reset_tmpl_vars
-		run_file $PKGFS_TEMPLATESDIR/$save_pkgname.tmpl
-		check_tmpl_vars $save_pkgname
+		setup_tmpl $save_pkgname
 	fi
 
 	unset save_pkgname

templates/gmake.tmpl

@@ -1,6 +1,7 @@
 # Template build file for 'gmake'
 pkgname=gmake
 version=3.81
+wrksrc="make-$version"
 extract_sufx=".tar.bz2"
 distfiles="make-$version"
 url=http://ftp.gnu.org/pub/gnu/make

templates/libtool.tmpl

@@ -1,9 +1,9 @@
 # Template build file for 'libtool'
 pkgname=libtool
 version=2.2.6a
+wrksrc="$pkgname-2.2.6"
 extract_sufx=".tar.gz"
 patch_files="libtool-fix-ltmain.sh.diff"
-wrksrc=$pkgname-2.2.6
 url=http://ftp.gnu.org/pub/gnu/libtool
 build_style=gnu_configure
 short_desc="Generic library support"

templates/unzip.tmpl

@@ -1,8 +1,8 @@
 # Template file for 'unzip'
 pkgname=unzip
 version=5.52
-patch_files=$pkgname-fix-unzipsfx.diff
 wrksrc=$pkgname-$version
+patch_files=$pkgname-fix-unzipsfx.diff
 distfiles=unzip552
 extract_sufx=".tgz"
 url=ftp://ftp.info-zip.org/pub/infozip/src/

templates/zip.tmpl

@@ -1,7 +1,6 @@
 # Template build file for 'zip'.
 pkgname=zip
 version=2.32
-wrksrc="$pkgname-$version"
 distfiles="zip232"
 extract_sufx=".tgz"
 url=ftp://ftp.info-zip.org/pub/infozip/src