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| author | Tim Cuthbertson <tim@gfxmonk.net> | 2024-02-03 19:55:23 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2024-02-03 19:57:30 -0500 |
| commit | 2e1bb87af24e3cb053bb3d5f4bb6e2e72f79c44a (patch) | |
| tree | e9cf8d98782d559af6272d0373f22c0724a12a17 /tools | |
| parent | 0e330722c353e71ec9d1518d77278c09f39a1c55 (diff) | |
| download | musl-2e1bb87af24e3cb053bb3d5f4bb6e2e72f79c44a.tar.gz musl-2e1bb87af24e3cb053bb3d5f4bb6e2e72f79c44a.tar.xz musl-2e1bb87af24e3cb053bb3d5f4bb6e2e72f79c44a.zip | |
install.sh: avoid creating symlinks with restricted permissions
Linux and most systems do not have symlink permissions, but some systems, including MacOS, do, and creation of the symlink with umask set to 0777 makes the symlink inaccessible on such systems. clear umask when making a symlink so that the behavior is uniform.
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/install.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/install.sh b/tools/install.sh index d913b60b..855a8ca2 100755 --- a/tools/install.sh +++ b/tools/install.sh @@ -48,7 +48,9 @@ trap 'rm -f "$tmp"' EXIT INT QUIT TERM HUP umask 077 if test "$symlink" ; then +umask 000 ln -s "$1" "$tmp" +umask 077 else cat < "$1" > "$tmp" chmod "$mode" "$tmp" |