From 7fc43f79783658a38be23ca8b3cdac5f11e397d1 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Thu, 2 Nov 2006 19:50:02 -0500
Subject: Better dependencies, and feed the linker --gc-sections.  (Which is
 not an substitute for building just the stuff we need, but is easy to do for
 now.)

---
 Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 7c7dd087..881e2c30 100644
--- a/Makefile
+++ b/Makefile
@@ -11,6 +11,8 @@ all: toybox
 
 include kconfig/Makefile
 
+.config: Config.in toys/Config.in
+
 # The long and roundabout sed is to make old versions of sed happy.  New ones
 # have '\n' so can replace one line with two without all the branches and
 # mucking about with hold space.
@@ -26,9 +28,9 @@ gen_config.h: .config
 # Actual build
 
 toyfiles = main.c toys/*.c lib/*.c
-toybox: gen_config.h $(toyfiles)
+toybox: gen_config.h $(toyfiles) lib/lib.h toys.h
 	$(CC) -Wall -Os -s -funsigned-char $(CFLAGS) -I . \
-		$(toyfiles) -o toybox
+		$(toyfiles) -o toybox -ffunction-sections -fdata-sections -Wl,--gc-sections
 
 clean::
 	rm -f toybox gen_config.h
-- 
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