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   1 # GNU Guix --- Functional package management for GNU
   2 # Copyright © 2012, 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
   3 # Copyright © 2013 Andreas Enge <andreas@enge.fr>
   4 #
   5 # This file is part of GNU Guix.
   6 #
   7 # GNU Guix is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or (at
  10 # your option) any later version.
  11 #
  12 # GNU Guix is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 info_TEXINFOS = doc/guix.texi
  21
  22 DOT_FILES =                                     \
  23   doc/images/bootstrap-graph.dot                \
  24   doc/images/coreutils-graph.dot                \
  25   doc/images/coreutils-bag-graph.dot            \
  26   doc/images/service-graph.dot                  \
  27   doc/images/dmd-graph.dot
  28
  29 DOT_VECTOR_GRAPHICS =                           \
  30   $(DOT_FILES:%.dot=%.eps)                      \
  31   $(DOT_FILES:%.dot=%.pdf)
  32
  33 EXTRA_DIST +=                                   \
  34   doc/contributing.texi                         \
  35   doc/emacs.texi                                \
  36   doc/fdl-1.3.texi                              \
  37   $(DOT_FILES)                                  \
  38   $(DOT_VECTOR_GRAPHICS)                        \
  39   doc/images/coreutils-size-map.eps             \
  40   doc/environment-gdb.scm                       \
  41   doc/package-hello.scm
  42
  43 OS_CONFIG_EXAMPLES_TEXI =                       \
  44   doc/os-config-bare-bones.texi                 \
  45   doc/os-config-desktop.texi
  46
  47 # Bundle this file so that makeinfo finds it in out-of-source-tree builds.
  48 BUILT_SOURCES        += $(OS_CONFIG_EXAMPLES_TEXI)
  49 EXTRA_DIST           += $(OS_CONFIG_EXAMPLES_TEXI)
  50 MAINTAINERCLEANFILES  = $(OS_CONFIG_EXAMPLES_TEXI)
  51
  52 doc/os-config-%.texi: gnu/system/examples/%.tmpl
  53         $(MKDIR_P) "`dirname "$@"`"
  54         cp "$<" "$@"
  55
  56 infoimagedir = $(infodir)/images
  57 dist_infoimage_DATA =                           \
  58   $(DOT_FILES:%.dot=%.png)                      \
  59   doc/images/coreutils-size-map.png
  60
  61 # Try hard to obtain an image size and aspect that's reasonable for inclusion
  62 # in an Info or PDF document.
  63 DOT_OPTIONS =                                   \
  64   -Gratio=.9 -Gnodesep=.005 -Granksep=.00005    \
  65   -Nfontsize=9 -Nheight=.1 -Nwidth=.1
  66
  67 .dot.png:
  68         $(DOT) -Tpng $(DOT_OPTIONS) < "$<" > "$@.tmp"
  69         mv "$@.tmp" "$@"
  70
  71 .dot.pdf:
  72         $(DOT) -Tpdf $(DOT_OPTIONS) < "$<" > "$@.tmp"
  73         mv "$@.tmp" "$@"
  74
  75 .dot.eps:
  76         $(DOT) -Teps $(DOT_OPTIONS) < "$<" > "$@.tmp"
  77         mv "$@.tmp" "$@"
  78
  79 .png.eps:
  80         convert "$<" "$@-tmp.eps"
  81         mv "$@-tmp.eps" "$@"
  82
  83 # We cannot add new dependencies to `doc/guix.pdf' & co. (info "(automake)
  84 # Extending").  Using the `-local' rules is imperfect, because they may be
  85 # triggered after the main rule.  Oh, well.
  86 pdf-local: $(DOT_FILES=%.dot=$(top_srcdir)/%.pdf)
  87 info-local: $(DOT_FILES=%.dot=$(top_srcdir)/%.png)
  88 ps-local: $(DOT_FILES=%.dot=$(top_srcdir)/%.eps)                \
  89           $(top_srcdir)/doc/images/coreutils-size-map.eps
  90 dvi-local: ps-local
  91
  92 \f
  93 # Manual pages.
  94
  95 doc/guix.1: $(SUBCOMMANDS:%=guix/scripts/%.scm)
  96         -LANGUAGE= $(top_builddir)/pre-inst-env \
  97           $(HELP2MAN) --output="$@" guix
  98
  99 # Note: Do not depend on 'guix-daemon' since that would trigger a rebuild even
 100 # for people building from a tarball.
 101 doc/guix-daemon.1: nix/nix-daemon/guix-daemon.cc
 102         -LANGUAGE= $(top_builddir)/pre-inst-env \
 103           $(HELP2MAN) --output="$@" guix-daemon
 104
 105 define subcommand-manual-target
 106
 107 doc/guix-$(1).1: guix/scripts/$(1).scm
 108         -LANGUAGE= $(top_builddir)/pre-inst-env         \
 109           $(HELP2MAN) --output="$$@" "guix $(1)"
 110
 111 endef
 112
 113 SUBCOMMANDS :=                                  \
 114   archive                                       \
 115   build                                         \
 116   challenge                                     \
 117   download                                      \
 118   edit                                          \
 119   environment                                   \
 120   gc                                            \
 121   hash                                          \
 122   import                                        \
 123   lint                                          \
 124   package                                       \
 125   publish                                       \
 126   pull                                          \
 127   refresh                                       \
 128   size                                          \
 129   system
 130
 131 $(eval $(foreach subcommand,$(SUBCOMMANDS),                     \
 132           $(call subcommand-manual-target,$(subcommand))))
 133
 134 dist_man1_MANS =                                \
 135   doc/guix.1                                    \
 136   $(SUBCOMMANDS:%=doc/guix-%.1)
 137
 138 if BUILD_DAEMON
 139
 140 dist_man1_MANS +=                               \
 141   doc/guix-daemon.1
 142
 143 endif