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Subject[PATCH 2.5] Make scripts/Configure follow the definition of 'int'
Currently, scripts/Configure has code for the 'int' verb to take a
min/max. This violates the spec described in
Documentation/kbuild/config-language.txt. It also requires that if a
default is outside of +/- 10,000,000 that defaults be provided, or
'config' and 'oldconfig' will get stuck. The following removes the
support for a min/max from scripts/Configure.

--
Tom Rini (TR1265)
http://gate.crashing.org/~trini/

===== scripts/Configure 1.6 vs edited =====
--- 1.6/scripts/Configure Wed Jun 5 17:40:52 2002
+++ edited/scripts/Configure Tue Sep 24 07:58:59 2002
@@ -415,25 +415,15 @@
#
# int processes an integer argument with optional limits
#
-# int question define default [min max]
+# int question define default
#
function int () {
old=$(eval echo "\${$2}")
def=${old:-$3}
- if [ $# -gt 3 ]; then
- min=$4
- else
- min=-10000000 # !!
- fi
- if [ $# -gt 4 ]; then
- max=$5
- else
- max=10000000 # !!
- fi
rndval $2
while :; do
readln "$1 ($2) [$def] " "$def" "$old"
- if expr \( \( $ans + 0 \) \>= $min \) \& \( $ans \<= $max \) >/dev/null 2>&1 ; then
+ if expr "$ans" : '[0-9]*$' > /dev/null; then
define_int "$2" "$ans"
break
else
-
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