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| author | Ludovic Courtès <ludo@gnu.org> | 2014-09-27 17:26:22 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2014-09-27 17:27:21 +0200 |
| commit | 596fcbf768828bb88c28107c6312e63f8329f430 (patch) | |
| tree | 88cca45dac2109ede79823d08a2260a86bac9b5f | |
| parent | 6c4a2884b68b9c3344ef0c9f74e0399c6eb1608c (diff) | |
build: Don't generate Emacs autoloads when Emacs is unavailable.
Reported by Andreas Enge.
* configure.ac: Define 'HAVE_EMACS' Automake conditional.
* emacs.am ($(AUTOLOADS)): Wrap in 'if HAVE_EMACS'.
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | emacs.am | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 698dd85784..e516fa57b7 100644 --- a/configure.ac +++ b/configure.ac @@ -176,6 +176,8 @@ AC_CONFIG_FILES([test-env], [chmod +x test-env]) dnl Emacs interface. AM_PATH_LISPDIR +AM_CONDITIONAL([HAVE_EMACS], [test "x$EMACS" != "xno"]) + emacsuidir="${guilemoduledir}/guix/emacs" AC_SUBST([emacsuidir]) AC_CONFIG_FILES([emacs/guix-init.el @@ -34,6 +34,8 @@ dist_lisp_DATA = \ nodist_lisp_DATA = \ emacs/guix-init.el +if HAVE_EMACS + $(AUTOLOADS): $(ELFILES) $(EMACS) --batch --eval \ "(let ((backup-inhibited t) \ @@ -41,3 +43,5 @@ $(AUTOLOADS): $(ELFILES) (expand-file-name \"$(AUTOLOADS)\" \"$(srcdir)\"))) \ (update-directory-autoloads \ (expand-file-name \"emacs\" \"$(srcdir)\")))" + +endif HAVE_EMACS |