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| author | Rob Landley <rob@landley.net> | 2006-12-31 19:09:42 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2006-12-31 19:09:42 -0500 |
| commit | e2f796cb70de1d77913228551bbf53b4fdfd1fac (patch) | |
| tree | def8e284a44023824ba2149a5351b9d523aac487 | |
| parent | c6f481c119540d740de14545bae2d63e0793d657 (diff) | |
| download | toybox-e2f796cb70de1d77913228551bbf53b4fdfd1fac.tar.gz | |
Make some of gcc 4.1's dumber warnings go away.
| -rw-r--r-- | Makefile | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1,7 +1,7 @@ # Makefile for toybox. # Copyright 2006 Rob Landley <rob@landley.net> -CFLAGS = -Wall -Wundef -Os +CFLAGS = -Wall -Wundef -Wno-char-subscripts -Os CC = $(CROSS_COMPILE)gcc $(CFLAGS) -funsigned-char STRIP = $(CROSS_COMPILE)strip HOST_CC = gcc $(CFLAGS) -funsigned-char @@ -38,7 +38,8 @@ bloatcheck: toybox_old toybox_unstripped toyfiles = main.c toys/*.c lib/*.c toybox_unstripped: gen_config.h $(toyfiles) toys/toylist.h lib/lib.h toys.h $(CC) $(CFLAGS) -I . $(toyfiles) -o toybox_unstripped \ - -ffunction-sections -fdata-sections -Wl,--gc-sections + -ffunction-sections -fdata-sections -Wl,--gc-sections \ + 2>&1 | sed -n -e '/may be used uninitialized/{s/.*/\n/;h;b};1{x;b};: print;x;/\n/b thing;p;: thing;${x;p}' >&2 toybox: toybox_unstripped $(STRIP) toybox_unstripped -o toybox |