src/tools/ccsym


1
2
3
4
5
6
7
8
9
10
11
12
13

#!/bin/sh
trap "rm -f /tmp/$$.*" 0 1 2 3 15
cd /tmp
cat >$$.c <<EOF
extern int foo;
EOF
for i in `cc -v -c $$.c 2>&1`
do
        case "$i" in
        -D*) echo "$i" | sed 's/^-D//';;
        -A*) test "2.7.2.1" && echo "$i" | sed 's/^-A\(.*\)(\(.*\))/\1=\2/';;
        esac
done