X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=configure;h=7b10f6e595f4e54ea5e9a03d97f980dfa6d648ad;hb=refs%2Fheads%2Fmarshmallow-x86;hp=21d56f38731424f00c7efd50ec683f97e52ea347;hpb=ef32ed59f3929f200b277cfcc76f469b7148cfac;p=android-x86%2Fexternal-toybox.git

diff --git a/configure b/configure
index 21d56f38..7b10f6e5 100644
--- a/configure
+++ b/configure
@@ -10,13 +10,16 @@
 [ -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 "$OPTIMIZE" ] && OPTIMIZE="-Os -ffunction-sections -fdata-sections -fno-asynchronous-unwind-tables"
+[ -z "$OPTIMIZE" ] && OPTIMIZE="-Os -ffunction-sections -fdata-sections -fno-asynchronous-unwind-tables -fno-strict-aliasing"
 
 # We accept LDFLAGS, but by default don't have anything in it
 [ -z "$LDOPTIMIZE" ] && LDOPTIMIZE="-Wl,--gc-sections"
 
+# The makefile provides defaults for these, so this only gets used if
+# you call scripts/make.sh and friends directly.
+
 [ -z "$CC" ] && CC=cc
 
 # If HOSTCC needs CFLAGS or LDFLAGS, just add them to the variable
 # ala HOSTCC="blah-cc --static"
-[ -z "$HOSTCC" ] && HOSTCC=gcc
+[ -z "$HOSTCC" ] && HOSTCC=cc