doc: Create own Makefile.am in subdirectory.

* doc/Makefile.am: New file.
* Makefile.am: Reference subdirectory doc.

1 files changed, 45 insertions, 0 deletions

diff --git a/doc/Makefile.am b/doc/Makefile.am
new file mode 100644
index 0000000000..c40f48ca4a
--- /dev/null
+++ b/doc/Makefile.am
@@ -0,0 +1,45 @@
+# GNU Guix --- Functional package management for GNU
+# Copyright © 2013 Andreas Enge <andreas@enge.fr>
+#
+# This file is part of GNU Guix.
+#
+# GNU Guix is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or (at
+# your option) any later version.
+#
+# GNU Guix is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+info_TEXINFOS = guix.texi
+EXTRA_DIST =                                \
+  fdl-1.3.texi                              \
+  images/bootstrap-graph.dot                \
+  images/bootstrap-graph.eps
+
+infoimagedir = $(infodir)/images
+dist_infoimage_DATA = images/bootstrap-graph.png
+
+# Try hard to obtain an image size and aspect that's reasonable for inclusion
+# in an Info or PDF document.
+DOT_OPTIONS =                                           \
+  -Tpng -Gratio=.9 -Gnodesep=.005 -Granksep=.00005      \
+  -Nfontsize=9 -Nheight=.1 -Nwidth=.1
+
+.dot.png:
+	dot -Tpng $(DOT_OPTIONS) < "$<" > "$@.tmp"
+	mv "$@.tmp" "$@"
+
+.dot.eps:
+	dot -Teps $(DOT_OPTIONS) < "$<" > "$@.tmp"
+	mv "$@.tmp" "$@"
+
+guix.pdf: images/bootstrap-graph.png
+guix.info: images/bootstrap-graph.png
+guix.ps: images/bootstrap-graph.eps
+