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Commit | Line | Data |
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ded65775 ZJS |
1 | #!/bin/sh -e |
2 | ||
3 | # Try to guess the build directory: | |
4 | # we look for subdirectories of the parent directory that look like ninja build dirs. | |
5 | ||
6 | if [ -n "$BUILD_DIR" ]; then | |
7 | echo "$(realpath "$BUILD_DIR")" | |
8 | exit 0 | |
9 | fi | |
10 | ||
11 | root="$(dirname "$(realpath "$0")")" | |
12 | ||
13 | found= | |
14 | for i in "$root"/../*/build.ninja; do | |
15 | c="$(dirname $i)" | |
16 | [ -d "$c" ] || continue | |
17 | [ "$(basename "$c")" != mkosi.builddir ] || continue | |
18 | ||
19 | if [ -n "$found" ]; then | |
20 | echo 'Found multiple candidates, specify build directory with $BUILD_DIR' >&2 | |
21 | exit 2 | |
22 | fi | |
23 | found="$c" | |
24 | done | |
25 | ||
26 | if [ -z "$found" ]; then | |
27 | echo 'Specify build directory with $BUILD_DIR' >&2 | |
28 | exit 1 | |
29 | fi | |
30 | ||
31 | echo "$(realpath $found)" |