Update to 1.36:

- Allow specifying packages by their basename, without a category.  This
  affects the arguments to the 'build' command as well as the list of
  packages provided to AUTO_PACKAGES and BUILD_PACKAGES.

pkgtools/pkg_comp/Makefile

@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.47 2010/11/13 16:23:22 jmmv Exp $
+# $NetBSD: Makefile,v 1.48 2012/02/27 22:42:26 jmmv Exp $
 
-DISTNAME=	pkg_comp-1.35
+DISTNAME=	pkg_comp-1.36
 CATEGORIES=	pkgtools
 MASTER_SITES=	# empty
 DISTFILES=	# empty

pkgtools/pkg_comp/files/pkg_comp.8

@@ -1,4 +1,4 @@
-.\" $NetBSD: pkg_comp.8,v 1.35 2010/04/15 09:42:45 jmmv Exp $
+.\" $NetBSD: pkg_comp.8,v 1.36 2012/02/27 22:42:27 jmmv Exp $
 .\"
 .\" pkg_comp - Build packages inside a clean chroot environment
 .\" Copyright (c) 2002, 2003, 2004, 2005 Julio M. Merino Vidal <jmmv@NetBSD.org>
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd April 15, 2010
+.Dd February 27, 2012
 .Dt PKG_COMP 8
 .Os
 .Sh NAME
@@ -155,7 +155,12 @@ issuing a maketemplate.
 A list of packages to automatically build during the
 .Sy auto
 target.
-A package is in the form section/name, like misc/colorls.
+A package is in the form
+.Sq section/name ,
+like
+.Sq misc/colorls ,
+or a plain name like
+.Sq colorls .
 Defaults to nothing.
 .It AUTO_TARGET
 The pkgsrc target to use when building packages in an automated fashion
@@ -173,7 +178,12 @@ Defaults to
 A list of packages to automatically build after the
 .Sy makeroot
 target.
-A package is in the form section/name, like misc/colorls.
+A package is in the form
+.Sq section/name ,
+like
+.Sq misc/colorls ,
+or a plain name like
+.Sq colorls .
 Defaults to nothing.
 .It BUILD_TARGET
 The pkgsrc target to use when building packages.
@@ -475,8 +485,8 @@ Create the chroot environment, based on the specs of the configuration file.
 This step is required before trying any other, except maketemplate.
 .It build
 Builds the specified packages inside the chroot.
-You need to pass their names as relative paths inside pkgsrc, like
-.Pa pkgtools/pkg_comp .
+You can pass the package names as a relative path within pkgsrc or as the
+basename of the package directory (i.e. omitting the directory name).
 .It install
 Install the specified binary packages into the chroot.
 Package names can contain globs.

pkgtools/pkg_comp/files/pkg_comp.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $NetBSD: pkg_comp.sh,v 1.39 2010/11/13 16:23:22 jmmv Exp $
+# $NetBSD: pkg_comp.sh,v 1.40 2012/02/27 22:42:27 jmmv Exp $
 #
 # pkg_comp - Build packages inside a clean chroot environment
 # Copyright (c) 2002, 2003, 2004, 2005 Julio M. Merino Vidal <jmmv@NetBSD.org>
@@ -701,13 +701,14 @@ pkg_build()
 {
     local failed invalid p pkgs script statfile
 
-    pkgs="$*"
-
-    # Check if all packages exist
-    invalid=""
-    for p in $pkgs; do
-        if [ ! -d $REAL_PKGSRC/$p ]; then
-            invalid="$invalid $p"
+    pkgs=
+    invalid=
+    for pkg in "${@}"; do
+        local match="$(find_pkg "${pkg}")"
+        if [ -z "${match}" ]; then
+            invalid="${invalid} ${pkg}"
+        else
+            pkgs="${pkgs} ${match}"
         fi
     done
     if [ -n "$invalid" ]; then
@@ -754,6 +755,32 @@ EOF
     fi
 }
 
+# find_pkg name
+#
+#   Checks if the given package exists and outputs its path within pkgsrc.
+#   Outputs nothing if the package is not found.
+find_pkg()
+{
+    local name="${1}"
+
+    case "${name}" in
+    */*)
+        if [ -d "${REAL_PKGSRC}/${name}" ]; then
+            echo "${name}"
+        else
+            :  # Not found; output nothing.
+        fi
+        ;;
+    *)
+        local match="$(cd "${REAL_PKGSRC}" && echo */"${name}")"
+        if [ -d "${REAL_PKGSRC}/${match}" ]; then
+            echo "${match}"
+        else
+            :  # Not found; output nothing.
+        fi
+    esac
+}
+
 # build_and_install pkg
 #
 #   Builds a package and ensures it gets installed.  The use of destdir to