bin/local.mk

   1 ## Copyright (C) 1995-2017 Free Software Foundation, Inc.
   2 ##
   3 ## This program is free software; you can redistribute it and/or modify
   4 ## it under the terms of the GNU General Public License as published by
   5 ## the Free Software Foundation; either version 2, or (at your option)
   6 ## any later version.
   7 ##
   8 ## This program is distributed in the hope that it will be useful,
   9 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 ## GNU General Public License for more details.
  12 ##
  13 ## You should have received a copy of the GNU General Public License
  14 ## along with this program.  If not, see <https://www.gnu.org/licenses/>.
  15
  16 ## ----------------------------------- ##
  17 ##  The automake and aclocal scripts.  ##
  18 ## ----------------------------------- ##
  19
  20 bin_SCRIPTS = %D%/automake %D%/aclocal
  21 nodist_noinst_SCRIPTS += \
  22   %D%/aclocal-$(APIVERSION) \
  23   %D%/automake-$(APIVERSION)
  24
  25 CLEANFILES += \
  26   $(bin_SCRIPTS) \
  27   %D%/aclocal-$(APIVERSION) \
  28   %D%/automake-$(APIVERSION)
  29
  30 # Used by maintainer checks and such.
  31 automake_in = $(srcdir)/%D%/automake.in
  32 aclocal_in  = $(srcdir)/%D%/aclocal.in
  33 automake_script = %D%/automake
  34 aclocal_script  = %D%/aclocal
  35
  36 AUTOMAKESOURCES = $(automake_in) $(aclocal_in)
  37 TAGS_FILES += $(AUTOMAKESOURCES)
  38 EXTRA_DIST += $(AUTOMAKESOURCES)
  39
  40 # Make versioned links.  We only run the transform on the root name;
  41 # then we make a versioned link with the transformed base name.  This
  42 # seemed like the most reasonable approach.
  43 install-exec-hook:
  44         @$(POST_INSTALL)
  45         @for p in $(bin_SCRIPTS); do \
  46           f=`echo $$p | sed -e 's,.*/,,' -e '$(transform)'`; \
  47           fv="$$f-$(APIVERSION)"; \
  48           rm -f "$(DESTDIR)$(bindir)/$$fv"; \
  49           echo " $(LN) '$(DESTDIR)$(bindir)/$$f' '$(DESTDIR)$(bindir)/$$fv'"; \
  50           $(LN) "$(DESTDIR)$(bindir)/$$f" "$(DESTDIR)$(bindir)/$$fv"; \
  51         done
  52
  53 uninstall-hook:
  54         @for p in $(bin_SCRIPTS); do \
  55           f=`echo $$p | sed -e 's,.*/,,' -e '$(transform)'`; \
  56           fv="$$f-$(APIVERSION)"; \
  57           rm -f "$(DESTDIR)$(bindir)/$$fv"; \
  58         done
  59
  60 # These files depend on Makefile so they are rebuilt if $(VERSION),
  61 # $(datadir) or other do_subst'ituted variables change.
  62 %D%/automake: %D%/automake.in
  63 %D%/aclocal: %D%/aclocal.in
  64 %D%/automake %D%/aclocal: Makefile
  65         $(AM_V_GEN)rm -f $@ $@-t $@-t2 \
  66           && $(MKDIR_P) $(@D) \
  67 ## Common substitutions.
  68           && in=$@.in && $(do_subst) <$(srcdir)/$$in >$@-t \
  69 ## We can't use '$(generated_file_finalize)' here, because currently
  70 ## Automake contains occurrences of unexpanded @substitutions@ in
  71 ## comments, and that is perfectly legit.
  72           && chmod a+x,a-w $@-t && mv -f $@-t $@
  73
  74 %D%/aclocal-$(APIVERSION): %D%/aclocal
  75         $(AM_V_GEN) rm -f $@; \
  76         $(LN) %D%/aclocal $@
  77
  78 %D%/automake-$(APIVERSION): %D%/automake
  79         $(AM_V_GEN) rm -f $@; \
  80         $(LN) %D%/automake $@
  81
  82 # vim: ft=automake noet