From 948a1932186b36ca0eac3707311660da4808ddc7 Mon Sep 17 00:00:00 2001
From: Alex Kotov <kotovalexarian@gmail.com>
Date: Thu, 7 Sep 2023 22:53:38 +0400
Subject: [PATCH] Configure hostname

---
 Makefile     | 1 +
 etc/hostname | 1 +
 etc/inittab  | 2 ++
 make/etc.mk  | 4 ++++
 4 files changed, 8 insertions(+)
 create mode 100644 etc/hostname

diff --git a/Makefile b/Makefile
index 7ae200a..631725e 100644
--- a/Makefile
+++ b/Makefile
@@ -16,6 +16,7 @@ SYSROOT  = $(SRC)/sysroot
 SYSROOT_TARGETS = \
 	$(SYSROOT)/bin/busybox    \
 	$(SYSROOT)/etc/group      \
+	$(SYSROOT)/etc/hostname   \
 	$(SYSROOT)/etc/hosts      \
 	$(SYSROOT)/etc/inittab    \
 	$(SYSROOT)/etc/passwd     \
diff --git a/etc/hostname b/etc/hostname
new file mode 100644
index 0000000..2fbb50c
--- /dev/null
+++ b/etc/hostname
@@ -0,0 +1 @@
+localhost
diff --git a/etc/inittab b/etc/inittab
index d9f2bb0..da9baa6 100644
--- a/etc/inittab
+++ b/etc/inittab
@@ -1,3 +1,5 @@
+::sysinit:/bin/hostname -F /etc/hostname
+
 tty1::respawn:/sbin/getty 38400 tty1
 tty2::respawn:/sbin/getty 38400 tty2
 tty3::respawn:/sbin/getty 38400 tty3
diff --git a/make/etc.mk b/make/etc.mk
index 544aa08..f1e88e1 100644
--- a/make/etc.mk
+++ b/make/etc.mk
@@ -2,6 +2,10 @@ $(SYSROOT)/etc/group: etc/group
 	$(INSTALL) -d $(SYSROOT)/etc
 	$(INSTALL) -m 644 etc/group $(SYSROOT)/etc/group
 
+$(SYSROOT)/etc/hostname: etc/hostname
+	$(INSTALL) -d $(SYSROOT)/etc
+	$(INSTALL) -m 644 etc/hostname $(SYSROOT)/etc/hostname
+
 $(SYSROOT)/etc/hosts: etc/hosts
 	$(INSTALL) -d $(SYSROOT)/etc
 	$(INSTALL) -m 644 etc/hosts $(SYSROOT)/etc/hosts