Add debstuff target to help Debian maintainers

src/include/build.sh

     rm -rf "$dirname"
 }
 
+debstuff() {
+    #
+    # Build Debian stuff (eamed tarball, debian dir)
+    #
+    local version="$(get_version)"
+
+    # tarball - we should already have by means of 'dist'
+    #
+    mv "${MKIT_PROJ_PKGNAME}-$version.tar.gz" \
+       "${MKIT_PROJ_PKGNAME}_$version.orig.tar.gz" \
+     || die "could not rename tarball"
+    echo "${MKIT_PROJ_PKGNAME}_$version.orig.tar.gz" >> "$MKIT_LOCAL/built.lst"
+
+    # read content of each mandatory file from debian_skel
+    #
+    local debian_skel=$(ini 1value debstuff:debian_skel)
+    mkdir -p debian/source
+    local dfsrc dftgt
+    find "$debian_skel" -type f \
+      | while read dfsrc;
+        do
+            dftgt="debian/${dfsrc#$debian_skel}"
+            mkdir -p "$(dirname "$dftgt")"
+            build1 "$dfsrc" "$dftgt"
+        done
+    echo debian >> "$MKIT_LOCAL/built.lst"
+}
+
 rpmstuff() {
     #
     # Build specfile

src/include/mkit.sh

     echo build
     echo build_manpages
     echo clean
+    echo debstuff
     echo dist
     echo install
     echo release_x

src/mkit.mk

 clean:
 	@$(MKIT_DIR)/make clean
 
+debstuff: dist
+	@$(MKIT_DIR)/make debstuff
+
 dist: clean
 	@$(MKIT_DIR)/make dist