(compile, compile-always, bootstrap-prepare):

Explictly pass EMACS to sub-makes that use it, for non-GNU makes.

1 files changed, 6 insertions, 4 deletions

diff --git a/lisp/Makefile.in b/lisp/Makefile.in
index 9c2410fc96d..9de2741db81 100644
--- a/lisp/Makefile.in
+++ b/lisp/Makefile.in
@@ -1256,9 +1256,11 @@ compile-main: $(ELCFILES)
 # date.  Some .el files don't get compiled because they set the
 # local variable no-byte-compile.
 # Calling make recursively because suffix rule cannot have prerequisites.
+# Explicitly pass EMACS (sometimes ../src/bootstrap-emacs) to those
+# sub-makes that run rules that use it, for the sake of some non-GNU makes.
 compile: $(emacs-deps) $(LOADDEFS) autoloads compile-first
-        $(MAKE) $(MFLAGS) compile-main
-        $(MAKE) $(MFLAGS) compile-last
+        $(MAKE) $(MFLAGS) compile-main EMACS=$(EMACS)
+        $(MAKE) $(MFLAGS) compile-last EMACS=$(EMACS)
 
 ## Doing this causes make install to dump another emacs.
 #       $(MAKE) $(MFLAGS) update-elclist
@@ -1268,7 +1270,7 @@ compile: $(emacs-deps) $(LOADDEFS) autoloads compile-first
 # set the local variable no-byte-compile.
 compile-always: doit
         cd $(lisp); rm -f *.elc */*.elc
-        $(MAKE) $(MFLAGS) compile
+        $(MAKE) $(MFLAGS) compile EMACS=$(EMACS)
 
 ## In case any files are missing from ELCFILES.
 compile-last:
@@ -1395,7 +1397,7 @@ $(CAL_DIR)/hol-loaddefs.el: $(emacs-deps) $(CAL_SRC)
 
 bootstrap-prepare:
         if test -x $(EMACS); then                               \
-          $(MAKE) $(MFLAGS) autoloads;                          \
+          $(MAKE) $(MFLAGS) autoloads EMACS=$(EMACS);           \
         fi
 
 autogen-clean: