master 48db5bdf: Restore compatibility for BSD sed

[Arash Esbati]

branch: master
commit 48db5bdf84a992bc53424f283b2e7980cdb84fe4
Author: Arash Esbati <arash@gnu.org>
Commit: Arash Esbati <arash@gnu.org>

    Restore compatibility for BSD sed
    
    * Makefile.in (tex-site.el): Set '-i' command line option
    explicitly since it is mandatory for BSD sed.
---
 Makefile.in | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 9d97eff3..97ddae21 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -268,9 +268,11 @@ tex-site.el: tex-site.el.out auto-loads.el Makefile
        cat auto-loads.el >>$@
        echo "(provide 'tex-site)" >>$@ ; \
        echo ";;; tex-site.el ends here" >>$@
-       sed -i -e "/^(provide 'auto-loads)/d" \
-              -e '/^;;; auto-loads.el ends here/d' \
-              -e 's/^\(;;; auto-loads.el.*\)\(   -\*- lexical-binding: t 
-\*-\)/\1/' $@
+       sed -i'.tmp' \
+           -e "/^(provide 'auto-loads)/d" \
+           -e '/^;;; auto-loads.el ends here/d' \
+           -e 's/^\(;;; auto-loads.el.*\)\(   -\*- lexical-binding: t 
-\*-\)/\1/' $@
+       -rm -f $@.tmp
 
 tex-site.el.out: tex-site.el.in Makefile config.status
        ./config.status