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authorAlex Kost <alezost@gmail.com>2015-10-16 20:34:32 +0300
committerAlex Kost <alezost@gmail.com>2015-10-20 16:47:05 +0300
commit51805219a53311fc56e291b5762860062ef28446 (patch)
treec2cebd782b7824a4c08de343788dfdf071c23eac /configure.ac
parentcbe9505778088643684a8942114baa0fcf3b3339 (diff)
downloadpatches-51805219a53311fc56e291b5762860062ef28446.tar
patches-51805219a53311fc56e291b5762860062ef28446.tar.gz
build: Set DOT_USER_PROGRAM for Emacs interface.
Suggested by Ludovic Courtès <ludo@gnu.org>. * configure.ac: Set DOT_USER_PROGRAM variable. * emacs/guix-config.el.in (guix-config-dot-program): New constant. * emacs/guix-external.el (guix-dot-program): Use it.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index bb3d947535..00e7c7b4bc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -206,6 +206,7 @@ AC_CONFIG_FILES([pre-inst-env], [chmod +x pre-inst-env])
AC_CONFIG_FILES([test-env], [chmod +x test-env])
dnl Emacs interface.
+AC_PATH_PROG([DOT_USER_PROGRAM], [dot], [dot])
AM_PATH_LISPDIR
AM_CONDITIONAL([HAVE_EMACS], [test "x$EMACS" != "xno"])