Don't pass implicit flags to sub-makes

* Makefile.in (info_misc, uninstall, texi_misc):
Don't pass any implicit make flags to sub-makes.
Ref https://lists.gnu.org/r/help-make/2021-03/msg00007.html

diff --git a/Makefile.in b/Makefile.in
index 85d063d8f6bacf67c318bc0aa7bccd8a0cff878e..46373190a6f8239ecfa70658bda27fed6f465ce9 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -658,7 +658,7 @@ install-info: info
           [ -f "$(DESTDIR)${infodir}/dir" ] || \
              [ ! -f ${srcdir}/info/dir ] || \
              ${INSTALL_DATA} ${srcdir}/info/dir "$(DESTDIR)${infodir}/dir"; \
-          info_misc=`$(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
+          info_misc=`MAKEFLAGS= $(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
           cd ${srcdir}/info ; \
           for elt in ${INFO_NONMISC} $${info_misc}; do \
              for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
@@ -772,7 +772,7 @@ uninstall: uninstall-$(NTDIR) uninstall-doc
        done
        -rm -rf "$(DESTDIR)${libexecdir}/emacs/${version}"
        thisdir=`/bin/pwd`; \
-       (info_misc=`$(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
+       (info_misc=`MAKEFLAGS= $(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
         if cd "$(DESTDIR)${infodir}"; then \
           for elt in ${INFO_NONMISC} $${info_misc}; do \
             (cd "$${thisdir}"; \
@@ -1001,7 +1001,7 @@ misc-dvi misc-html misc-pdf misc-ps: src
 
 info-dir: ${srcdir}/info/dir
 
-texi_misc = $(shell ${MAKE} --no-print-directory -s -C doc/misc echo-sources)
+texi_misc = $(shell MAKEFLAGS= ${MAKE} --no-print-directory -s -C doc/misc echo-sources)
 
 srcdir_doc_info_dir_inputs = \
   ${srcdir}/doc/emacs/emacs.texi \