master 45b1151: Revert "Fix Makefile subshell output when run in parallel"

[Eli Zaretskii]

branch: master
commit 45b1151696287e469dcb426f8b6e908125635373
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Revert "Fix Makefile subshell output when run in parallel"
    
    This reverts commit 117505454ce04c0c0ce2c2b4058823cf764fc2eb.
    It breaks the build for versions of GNU Make that don't support -O.
---
 Makefile.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.in b/Makefile.in
index 0e16145..856c29a 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1008,7 +1008,7 @@ misc-dvi misc-html misc-pdf misc-ps: src
 
 info-dir: ${srcdir}/info/dir
 
-texi_misc = $(shell ${MAKE} --no-print-directory -O -s -C doc/misc 
echo-sources)
+texi_misc = $(shell ${MAKE} --no-print-directory -s -C doc/misc echo-sources)
 
 srcdir_doc_info_dir_inputs = \
   ${srcdir}/doc/emacs/emacs.texi \