From 5684f75fa66cc33a8cfaa9ee904a008e2a5c5f47 Mon Sep 17 00:00:00 2001
From: David Seifert <soap@gentoo.org>
Date: Sun, 17 Apr 2022 12:53:37 +0200
Subject: [PATCH] `AC_CHECK_PROGS(SED,...)` -> `AC_PROG_SED`

* `AC_PROG_SED` is more portable and the Autoconf builtin.
---
 configure.ac          | 2 +-
 tclpkg/gv/Makefile.am | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 29e6121c7..070a8e915 100644
--- a/configure.ac
+++ b/configure.ac
@@ -267,12 +267,12 @@ dnl checks for various programs
 AM_PROG_LEX
 AC_PROG_YACC
 AC_PROG_AWK
+AC_PROG_SED
 AC_PROG_INSTALL
 AC_PROG_LN_S
 LT_INIT
 
 # prefer GNU variants over, say, Oracle's or Apples
-AC_CHECK_PROGS(SED,gsed sed,false)
 AC_CHECK_PROGS(SORT,gsort sort,false)
 
 AC_CHECK_PROG(EGREP,egrep,egrep,false)
diff --git a/tclpkg/gv/Makefile.am b/tclpkg/gv/Makefile.am
index b3836b3ad..cdbca4ca3 100644
--- a/tclpkg/gv/Makefile.am
+++ b/tclpkg/gv/Makefile.am
@@ -148,7 +148,7 @@ gv.ml gv.mli: gv_ocaml.cpp
 gv_ocaml.cpp: gv.i
 	$(SWIG) -c++ -ocaml -o $@ $(srcdir)/gv.i
 	mv $@ $@.orig
-	sed '/int caml_array_length/d' $@.orig > $@
+	$(SED) '/int caml_array_length/d' $@.orig > $@
 	rm $@.orig
 swig.mli:
 	$(SWIG) -ocaml -co $@
-- 
2.40.0