Merge branch 'jc/sed-build-fixes'

Build fix.

* jc/sed-build-fixes:
  build: sed portability fixes

Author: gitster

GIT-VERSION-GEN

@@ -82,7 +82,7 @@ read GIT_MAJOR_VERSION GIT_MINOR_VERSION GIT_MICRO_VERSION GIT_PATCH_LEVEL trail
 $(echo "$GIT_VERSION" 0 0 0 0 | tr '.a-zA-Z-' ' ')
 EOF
 
-REPLACED=$(printf "%s" "$INPUT" | sed -e "s|@GIT_VERSION@|$GIT_VERSION|" \
+REPLACED=$(printf "%s\n" "$INPUT" | sed -e "s|@GIT_VERSION@|$GIT_VERSION|" \
 	-e "s|@GIT_MAJOR_VERSION@|$GIT_MAJOR_VERSION|" \
 	-e "s|@GIT_MINOR_VERSION@|$GIT_MINOR_VERSION|" \
 	-e "s|@GIT_MICRO_VERSION@|$GIT_MICRO_VERSION|" \

generate-configlist.sh

@@ -13,16 +13,16 @@ print_config_list () {
 	cat <<EOF
 static const char *config_name_list[] = {
 EOF
-	sed -E '
-/^`?[a-zA-Z].*\..*`?::$/ {
+	sed -e '
+	/^`*[a-zA-Z].*\..*`*::$/ {
 	/deprecated/d;
 	s/::$//;
 	s/`//g;
 	s/^.*$/	"&",/;
 	p;};
-d' \
+	d' \
 	    "$SOURCE_DIR"/Documentation/*config.adoc \
-	    "$SOURCE_DIR"/Documentation/config/*.adoc|
+	    "$SOURCE_DIR"/Documentation/config/*.adoc |
 	sort
 	cat <<EOF
 	NULL,