build: Move 'Makefile' fragments to subdirectories.

This follows a convention used by some other GNU packages like Autoconf,
Bison, Coreutils, and Gnulib.

* doc.am: Rename to ...
* doc/local.mk: ... this.
* emacs.am: Rename to ...
* emacs/local.mk: ... this.
* gnu-system.am: Rename to ...
* gnu/local.mk: ... this.
* daemon.am: Rename to ...
* nix/local.mk: ... this.
* Makefile.am: Adapt to them.
* doc/guix.texi (Porting to a New Platform): Adapt documentation.
* guix/config.scm.in (%state-directory, %config-directory): Adapt comments.
* emacs/guix-config.el.in (guix-config-state-directory): Likewise.

1 files changed, 0 insertions, 157 deletions

diff --git a/doc.am b/doc.am
deleted file mode 100644
index b9f07c3590..0000000000
--- a/doc.am
+++ /dev/null
@@ -1,157 +0,0 @@
-# GNU Guix --- Functional package management for GNU
-# Copyright © 2016 Eric Bavier <bavier@member.fsf.org>
-# Copyright © 2012, 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
-# Copyright © 2013 Andreas Enge <andreas@enge.fr>
-# Copyright © 2016 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
-# Copyright © 2016 Mathieu Lirzin <mthl@gnu.org>
-#
-# 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 = doc/guix.texi
-
-DOT_FILES =					\
-  doc/images/bootstrap-graph.dot		\
-  doc/images/bootstrap-packages.dot		\
-  doc/images/coreutils-graph.dot		\
-  doc/images/coreutils-bag-graph.dot		\
-  doc/images/service-graph.dot			\
-  doc/images/shepherd-graph.dot
-
-DOT_VECTOR_GRAPHICS =				\
-  $(DOT_FILES:%.dot=%.eps)			\
-  $(DOT_FILES:%.dot=%.pdf)
-
-EXTRA_DIST +=					\
-  doc/htmlxref.cnf				\
-  doc/contributing.texi				\
-  doc/emacs.texi				\
-  doc/fdl-1.3.texi				\
-  $(DOT_FILES)					\
-  $(DOT_VECTOR_GRAPHICS)			\
-  doc/images/coreutils-size-map.eps		\
-  doc/environment-gdb.scm			\
-  doc/package-hello.scm
-
-OS_CONFIG_EXAMPLES_TEXI =			\
-  doc/os-config-bare-bones.texi			\
-  doc/os-config-desktop.texi			\
-  doc/os-config-lightweight-desktop.texi
-
-# Bundle this file so that makeinfo finds it in out-of-source-tree builds.
-BUILT_SOURCES        += $(OS_CONFIG_EXAMPLES_TEXI)
-EXTRA_DIST           += $(OS_CONFIG_EXAMPLES_TEXI)
-MAINTAINERCLEANFILES  = $(OS_CONFIG_EXAMPLES_TEXI)
-
-doc/os-config-%.texi: gnu/system/examples/%.tmpl
-	$(AM_V_GEN)$(MKDIR_P) "`dirname $@`";	\
-	cp "$<" "$@"
-
-infoimagedir = $(infodir)/images
-dist_infoimage_DATA =				\
-  $(DOT_FILES:%.dot=%.png)			\
-  doc/images/coreutils-size-map.png
-
-# Try hard to obtain an image size and aspect that's reasonable for inclusion
-# in an Info or PDF document.
-DOT_OPTIONS =					\
-  -Gratio=.9 -Gnodesep=.005 -Granksep=.00005	\
-  -Nfontsize=9 -Nheight=.1 -Nwidth=.1
-
-.dot.png:
-	$(AM_V_DOT)$(DOT) -Tpng $(DOT_OPTIONS) < "$<" > "$(srcdir)/$@.tmp"; \
-	mv "$(srcdir)/$@.tmp" "$(srcdir)/$@"
-
-.dot.pdf:
-	$(AM_V_DOT)$(DOT) -Tpdf $(DOT_OPTIONS) < "$<" > "$(srcdir)/$@.tmp"; \
-	mv "$(srcdir)/$@.tmp" "$(srcdir)/$@"
-
-.dot.eps:
-	$(AM_V_DOT)$(DOT) -Teps $(DOT_OPTIONS) < "$<" > "$(srcdir)/$@.tmp"; \
-	mv "$(srcdir)/$@.tmp" "$(srcdir)/$@"
-
-.png.eps:
-	$(AM_V_GEN)convert "$<" "$@-tmp.eps"; \
-	mv "$@-tmp.eps" "$@"
-
-# We cannot add new dependencies to `doc/guix.pdf' & co. (info "(automake)
-# Extending").  Using the `-local' rules is imperfect, because they may be
-# triggered after the main rule.  Oh, well.
-pdf-local: $(DOT_FILES=%.dot=$(top_srcdir)/%.pdf)
-info-local: $(DOT_FILES=%.dot=$(top_srcdir)/%.png)
-ps-local: $(DOT_FILES=%.dot=$(top_srcdir)/%.eps)		\
-	  $(top_srcdir)/doc/images/coreutils-size-map.eps
-dvi-local: ps-local
-
-## ----------- ##
-##  Man pages. ##
-## ----------- ##
-
-# The man pages are generated using GNU Help2man.  In makefiles rules they
-# depend not on the binary, but on the source files.  This usage allows a
-# manual page to be generated by the maintainer and included in the
-# distribution without requiring the end-user to have 'help2man' installed.
-# They are built in $(srcdir) like info manuals.
-
-sub_commands_mans =				\
-  $(srcdir)/doc/guix-archive.1			\
-  $(srcdir)/doc/guix-build.1			\
-  $(srcdir)/doc/guix-challenge.1		\
-  $(srcdir)/doc/guix-download.1			\
-  $(srcdir)/doc/guix-edit.1			\
-  $(srcdir)/doc/guix-environment.1		\
-  $(srcdir)/doc/guix-gc.1			\
-  $(srcdir)/doc/guix-hash.1			\
-  $(srcdir)/doc/guix-import.1			\
-  $(srcdir)/doc/guix-lint.1			\
-  $(srcdir)/doc/guix-package.1			\
-  $(srcdir)/doc/guix-publish.1			\
-  $(srcdir)/doc/guix-pull.1			\
-  $(srcdir)/doc/guix-refresh.1			\
-  $(srcdir)/doc/guix-size.1			\
-  $(srcdir)/doc/guix-system.1
-
-dist_man1_MANS =				\
-  $(srcdir)/doc/guix.1				\
-  $(sub_commands_mans)
-
-gen_man =						\
-  LANGUAGE= $(top_builddir)/pre-inst-env $(HELP2MAN)	\
-  $(HELP2MANFLAGS)
-
-HELP2MANFLAGS = --source=GNU --info-page=$(PACKAGE_TARNAME)
-
-$(srcdir)/doc/guix.1: scripts/guix.in $(sub_commands_mans)
-	-$(AM_V_HELP2MAN)$(gen_man) --output="$@" `basename "$@" .1`
-
-# The 'case' ensures the man pages are only generated if the corresponding
-# source script (the first prerequisite) has been changed.  The $(GOBJECTS)
-# prerequisite is solely meant to force these docs to be made only after all
-# Guile modules have been compiled.
-$(srcdir)/doc/guix-%.1: guix/scripts/%.scm $(GOBJECTS)
-	-@case '$?' in \
-	  *$<*) $(AM_V_P) && set -x || echo "  HELP2MAN $@"; \
-	        $(gen_man) --output="$@" "guix $*";; \
-	  *)    : ;; \
-	esac
-
-if BUILD_DAEMON
-
-dist_man1_MANS += $(srcdir)/doc/guix-daemon.1
-
-$(srcdir)/doc/guix-daemon.1: nix/nix-daemon/guix-daemon.cc
-	-$(AM_V_HELP2MAN)$(gen_man) --output="$@" `basename "$@" .1`
-
-endif