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Commit | Line | Data |
---|---|---|
348b4437 YW |
1 | #!/bin/sh |
2 | set -eu | |
3 | ||
4 | CONFIG=$1 | |
5 | TARGET=$2 | |
6 | ||
7 | if [ $# -ne 2 ]; then | |
8 | echo 'Invalid number of arguments.' | |
9 | exit 1 | |
10 | fi | |
11 | ||
12 | if [ ! -f $CONFIG ]; then | |
13 | echo "$CONFIG not found." | |
14 | exit 2 | |
15 | fi | |
16 | ||
17 | if [ ! -f $TARGET ]; then | |
18 | echo "$TARGET not found." | |
19 | exit 3 | |
20 | fi | |
21 | ||
22 | DEFINES=$(awk '$1 == "#define" && $3 == "1" { printf "-D%s ", $2 }' $CONFIG) | |
23 | ||
24 | m4 -P $DEFINES $TARGET |