1 ## automake - create Makefile.in from Makefile.am
2 ## Copyright (C) 1996-2012 Free Software Foundation, Inc.
4 ## This program is free software; you can redistribute it and/or modify
5 ## it under the terms of the GNU General Public License as published by
6 ## the Free Software Foundation; either version 2, or (at your option)
9 ## This program is distributed in the hope that it will be useful,
10 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
11 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 ## GNU General Public License for more details.
14 ## You should have received a copy of the GNU General Public License
15 ## along with this program. If not, see <http://www.gnu.org/licenses/>.
26 @echo 'WARNING: Warnings can be ignored. :-)'
27 @rm -f elc-temp && touch elc-temp
28 if test "$(EMACS)" != no; then \
29 ## Make sure "$@" isn't empty initially.
31 ## Populate "$@" with elisp files (found in the current directory
33 list='$(LISP)'; for p in $$list; do \
34 if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
35 set x "$$@" "$$d$$p"; shift; \
37 ## Finally call elisp-comp for all files.
39 abs_srcdir="$(abs_srcdir)" EMACS="$(EMACS)" $(SHELL) \
40 $(elisp_comp) "$$@" || exit 1; \
44 ## Do not use $(ELCFILES) as target, because it may have been emptied
45 ## by the user (to disable byte-compilation), and POSIX does not allow
47 $(am__ELCFILES): elc-stamp
48 ## Recover from the removal of $@.
50 ## Do not call "make elc-stamp" if emacs is not available, because it would
53 ## If "make -n" is called, do not execute any command in the recipe that
54 ## changes the tree; however, invoke the recursive make for debuggability.
55 @if $(am__make_dryrun); then dry=:; else dry=; fi; \
56 if test "$(EMACS)" != no && test ! -f $@; then \
57 ## If "make -j" is used and more than one file has been erased, several
58 ## processes can execute this block. We have to make sure that only
59 ## the first one will run "$(MAKE) $(AM_MAKEFLAGS) elc-stamp", and the
60 ## other ones will wait.
62 ## There is a race here if only one child of make receive a signal.
63 ## In that case the build may fail. We remove elc-stamp when we receive
64 ## a signal so we are sure the build will succeed the next time.
65 $$dry trap 'rm -rf elc-lock elc-stamp' 1 2 13 15; \
66 if $$dry mkdir elc-lock 2>/dev/null; then \
67 ## This code is being executed by the first process.
68 $$dry rm -f elc-stamp; \
69 $(MAKE) $(AM_MAKEFLAGS) elc-stamp; \
70 $$dry rmdir elc-lock; \
72 ## This code is being executed by the follower processes.
73 ## Wait until the first process is done.
74 while test -d elc-lock && test -z "$$dry"; do sleep 1; done; \
75 ## Succeed if and only if the first process succeeded.
76 $$dry test -f elc-stamp; exit $$?; \
86 am__installdirs += "$(DESTDIR)$(%NDIR%dir)"
87 %DIR%LISP_INSTALL = %BASE?$(INSTALL_DATA):$(install_sh_DATA)%
88 .PHONY install-%EXEC?exec:data%-am: install-%DIR%LISP
89 install-%DIR%LISP: $(%DIR%_LISP) $(ELCFILES)
91 ## Do not install anything if EMACS was not found.
92 @if test "$(EMACS)" != no && test -n "$(%NDIR%dir)"; then \
93 ?!BASE? $(am__vpath_adj_setup) \
94 ## Funny invocation because Makefile variable can be empty, leading to
95 ## a syntax error in sh.
96 list='$(%DIR%_LISP)'; \
97 if test -n "$$list"; then \
98 echo " $(MKDIR_P) '$(DESTDIR)$(%NDIR%dir)'"; \
99 $(MKDIR_P) "$(DESTDIR)$(%NDIR%dir)" || exit 1; \
101 for p in $$list; do \
102 ## A lisp file can be in the source directory or the build directory.
103 if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
104 %BASE?$(am__strip_dir):$(am__vpath_adj)% \
105 echo " $(%DIR%LISP_INSTALL) '$$d$$p' '$(DESTDIR)$(%NDIR%dir)/$$f'"; \
106 $(%DIR%LISP_INSTALL) "$$d$$p" "$(DESTDIR)$(%NDIR%dir)/$$f" || exit $$?; \
107 ## Only install .elc file if it exists.
108 if test -f $${p}c; then \
109 echo " $(%DIR%LISP_INSTALL) '$${p}c' '$(DESTDIR)$(%NDIR%dir)/$${f}c'"; \
110 $(%DIR%LISP_INSTALL) "$${p}c" "$(DESTDIR)$(%NDIR%dir)/$${f}c" || exit $$?; \
122 .PHONY uninstall-am: uninstall-%DIR%LISP
125 ## Do not uninstall anything if EMACS was not found.
126 @test "$(EMACS)" != no && test -n "$(%NDIR%dir)" || exit 0; \
127 list='$(%DIR%_LISP)'; \
128 ?BASE? files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
129 ?!BASE? $(am__nobase_strip_setup); files=`$(am__nobase_strip)`; \
130 files="$$files "`echo "$$files" | sed 's|$$|c|'`; \
131 dir='$(DESTDIR)$(%NDIR%dir)'; $(am__uninstall_files_from_dir)
139 .PHONY clean-am: clean-lisp
141 -rm -f elc-stamp $(ELCFILES)
149 DIST_COMMON += %DISTVAR%