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[Automake-NG] [FYI] [ng] elisp: use more GNU make features in recipes
From: |
Stefano Lattarini |
Subject: |
[Automake-NG] [FYI] [ng] elisp: use more GNU make features in recipes |
Date: |
Tue, 7 Aug 2012 18:36:18 +0200 |
* lib/am/lisp.am (%.elc: %.el): Here, with the help of ...
[%?FIRST%] (am.elisp.includes): ... this new internal variable.
Signed-off-by: Stefano Lattarini <address@hidden>
---
lib/am/lisp.am | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/lib/am/lisp.am b/lib/am/lisp.am
index 538a6ca..b4b850e 100644
--- a/lib/am/lisp.am
+++ b/lib/am/lisp.am
@@ -22,6 +22,10 @@ endif %?INSTALL%
## Building. ##
## ---------- ##
+if %?FIRST%
+am.elisp.includes = -L $1 $(if $(filter-out .,$(srcdir)), -L $(srcdir)/$1)
+endif
+
%.elc: %.el
## We add $(builddir) and $(srcdir) to load-path, so that any '.el' files
## that $< depends upon can be found (including generated ones).
@@ -31,16 +35,12 @@ endif %?INSTALL%
## input (which would erronously put it in $(srcdir) in VPATH builds),
## so we override that, too.
if test "$(EMACS)" != "no"; then \
- am__subdir_includes=''; \
- case $@ in */*) \
- am__dir=`echo '$@' | sed 's,/[^/]*$$,,'`; \
- am__subdir_includes="-L $$am__dir -L $(srcdir)/$$am__dir"; \
- esac; \
## Emacs byte-compilation won't create this automatically, sadly.
- test -d $$am__dir || $(MKDIR_P) $$am__dir || exit 1; \
+ $(call am.cmd.ensure-dir-exists,$(@D)); \
$(EMACS) --batch \
$(AM_ELCFLAGS) $(ELCFLAGS) \
- $$am__subdir_includes -L $(builddir) -L $(srcdir) \
+ $(if $(filter-out .,$(@D)),$(call am.elisp.includes,$(@D))) \
+ $(call am.elisp.includes,.) \
--eval "(defun byte-compile-dest-file (f) \"address@hidden")" \
--eval "(unless (byte-compile-file \"$<\") (kill-emacs 1))"; \
else :; fi
--
1.7.12.rc0
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Stefano Lattarini <=