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author | Bjørn Forsman <bjorn.forsman@gmail.com> | 2021-10-06 19:31:23 +0200 |
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committer | Bjørn Forsman <bjorn.forsman@gmail.com> | 2021-10-09 19:58:45 +0200 |
commit | 864f96cd7fd732b9339494b2890ebe0685b43a7f (patch) | |
tree | b333ff6f4d5718aea27d7c41f2b12a5bb05ad0e7 | |
parent | 40f95ae12ac630b76e8f4aa2d378fd2f2a959ff5 (diff) |
libredirect: handle mkdir(2) + mkdirat(2)
Fixes https://github.com/NixOS/nixpkgs/issues/140735.
Co-authored-by: Jörg Thalheim <Mic92@users.noreply.github.com>
-rw-r--r-- | pkgs/build-support/libredirect/libredirect.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/pkgs/build-support/libredirect/libredirect.c b/pkgs/build-support/libredirect/libredirect.c index 5b0ef4856708..c7058ce123c5 100644 --- a/pkgs/build-support/libredirect/libredirect.c +++ b/pkgs/build-support/libredirect/libredirect.c @@ -279,3 +279,17 @@ int system(const char *command) rewriteSystemCall(command, newCommand); return _system(newCommand); } + +int mkdir(const char *path, mode_t mode) +{ + int (*mkdir_real) (const char *path, mode_t mode) = dlsym(RTLD_NEXT, "mkdir"); + char buf[PATH_MAX]; + return mkdir_real(rewrite(path, buf), mode); +} + +int mkdirat(int dirfd, const char *path, mode_t mode) +{ + int (*mkdirat_real) (int dirfd, const char *path, mode_t mode) = dlsym(RTLD_NEXT, "mkdirat"); + char buf[PATH_MAX]; + return mkdirat_real(dirfd, rewrite(path, buf), mode); +} |