From: Paul Spooren <mail@aparcar.org>
Date: Sun, 12 Sep 2021 08:46:06 +0000 (-1000)
Subject: base-files: reduce number of `mkdir` calls
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=70543aafb29a79613ac9b49ec41e51e42fa598ac;p=openwrt%2Fstaging%2Flinusw.git

base-files: reduce number of `mkdir` calls

The `mkdir` commands supports passing multiple arguments to batch create
multiple folders, instead of calling the tool every single time.

If the creation of one of the folders fails, all other folder are still
created and therefore doesn't change the error handling.

Also stop creating `/etc/` explicitly after subfolders of `/etc/` were
already created.

Signed-off-by: Paul Spooren <mail@aparcar.org>
---

diff --git a/package/base-files/Makefile b/package/base-files/Makefile
index f87fd0fe6a..af5c0e6b00 100644
--- a/package/base-files/Makefile
+++ b/package/base-files/Makefile
@@ -161,24 +161,27 @@ define Package/base-files/install
 		$(1)/etc/preinit \
 		$(1)/etc/profile
 
-	mkdir -p $(1)/CONTROL
-	mkdir -p $(1)/dev
-	mkdir -p $(1)/etc/config
-	mkdir -p $(1)/etc/crontabs
-	mkdir -p $(1)/etc/rc.d
-	mkdir -p $(1)/overlay
-	mkdir -p $(1)/lib/firmware
+	mkdir -p \
+		$(1)/CONTROL \
+		$(1)/dev \
+		$(1)/etc/config \
+		$(1)/etc/crontabs \
+		$(1)/etc/rc.d \
+		$(1)/overlay \
+		$(1)/lib/firmware \
+		$(1)/mnt \
+		$(1)/proc \
+		$(1)/tmp \
+		$(1)/usr/lib \
+		$(1)/usr/bin \
+		$(1)/sys \
+		$(1)/www \
+		$(1)/root
+
+	$(LN) /proc/mounts $(1)/etc/mtab
 	$(if $(LIB_SUFFIX),-$(LN) lib $(1)/lib$(LIB_SUFFIX))
-	mkdir -p $(1)/mnt
-	mkdir -p $(1)/proc
-	mkdir -p $(1)/tmp
-	mkdir -p $(1)/usr/lib
 	$(if $(LIB_SUFFIX),-$(LN) lib $(1)/usr/lib$(LIB_SUFFIX))
-	mkdir -p $(1)/usr/bin
-	mkdir -p $(1)/sys
-	mkdir -p $(1)/www
-	mkdir -p $(1)/root
-	$(LN) /proc/mounts $(1)/etc/mtab
+
 ifneq ($(CONFIG_TARGET_ROOTFS_PERSIST_VAR),y)
 	rm -f $(1)/var
 	$(LN) tmp $(1)/var
@@ -186,7 +189,6 @@ else
 	mkdir -p $(1)/var
 	$(LN) /tmp/run $(1)/var/run
 endif
-	mkdir -p $(1)/etc
 	$(LN) /tmp/resolv.conf /tmp/TZ /tmp/localtime $(1)/etc/
 
 	chmod 0600 $(1)/etc/shadow