Set DEFAULT_INIT_SHELL to /sbin/openrc-run for Gentoo and Alpine

Gentoo and Alpine always set the rc init scripts' shebang to #!/sbin/openrc-run, whether or not openrc is installed. Signed-off-by: Peter Levine <[email protected]>
openzfs · Oct 26, 2021 · 258aff5 · 258aff5
1 parent 90b77a0
commit 258aff5
Showing 1 changed file with 5 additions and 9 deletions.
diff --git a/config/zfs-build.m4 b/config/zfs-build.m4
@@ -564,15 +564,11 @@ AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [
 		*)          DEFAULT_INIT_SCRIPT=lsb    ;;
 	esac
 
-	# On gentoo, it's possible that OpenRC isn't installed.  Check if
-	# /sbin/openrc-run exists, and if not, fall back to generic defaults.
-
-	DEFAULT_INIT_SHELL="/bin/sh"
-	AS_IF([test "$DEFAULT_INIT_SCRIPT" = "openrc"], [
-		AS_IF([test -x "/sbin/openrc-run"],
-			[DEFAULT_INIT_SHELL="/sbin/openrc-run"],
-			[DEFAULT_INIT_SCRIPT=lsb])
-	])
+	case "$VENDOR" in
+		gentoo)     DEFAULT_INIT_SHELL="/sbin/openrc-run";;
+		alpine)     DEFAULT_INIT_SHELL="/sbin/openrc-run";;
+		*)          DEFAULT_INIT_SHELL="/bin/sh"         ;;
+	esac
 
 	AC_MSG_RESULT([$DEFAULT_INIT_SCRIPT:$DEFAULT_INIT_SHELL])
 	AC_SUBST(DEFAULT_INIT_SCRIPT)