view configure @ 1271:c214de62b18b draft

Teach cpio to set uid/gid and timestamp. (Timestamp has year 2100 problem.) Note that directory timestamps are still sometimes wrong because creating things in a directory can update the timestamp. Also, cp -r has logic to ensure we can write to a directory that doesn't have write permission, cpio does not. This is fixable, but not what existing cpio does.
author Rob Landley <>
date Tue, 29 Apr 2014 06:03:17 -0500
parents 67eedf74a707
children 5f9fbf75ad34
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# Toybox configuration file.

# This sets environment variables used by scripts/

# A synonym.
[ -z "$CFLAGS" ] && CFLAGS="-Wall -Wundef -Wno-char-subscripts"
# Required for our expected ABI. we're 8-bit clean thus "char" must be unsigned.
CFLAGS="$CFLAGS -funsigned-char"

[ -z "$OPTIMIZE" ] && OPTIMIZE="-Os -ffunction-sections -fdata-sections -Wl,--gc-sections -fno-asynchronous-unwind-tables"
[ -z "$CC" ] && CC=cc
[ -z "$STRIP" ] && STRIP=strip

# If HOSTCC needs CFLAGS, add them to the variable ala HOSTCC="blah-cc --static"
[ -z "$HOSTCC" ] && HOSTCC=gcc