diff options
author | Vladimír Čunát <v@cunat.cz> | 2024-02-17 08:45:01 +0100 |
---|---|---|
committer | Vladimír Čunát <v@cunat.cz> | 2024-02-17 08:45:01 +0100 |
commit | eff11adc57c8709f80e12a0b2d7d054448d4543f (patch) | |
tree | 12e786cd7917536dfe13d47f5b53ab1217b05a8d /pkgs/stdenv | |
parent | 50b5b5b529facc043866fc7721f50cd7a688e70a (diff) | |
parent | 11a19109b687ea8f263870effe0513f2225771b1 (diff) |
Merge #286721: stdenv: fix rare tar.xz decompression issues
...into staging
Diffstat (limited to 'pkgs/stdenv')
-rw-r--r-- | pkgs/stdenv/generic/setup.sh | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pkgs/stdenv/generic/setup.sh b/pkgs/stdenv/generic/setup.sh index a150345d77b99..9c918b12f96ef 100644 --- a/pkgs/stdenv/generic/setup.sh +++ b/pkgs/stdenv/generic/setup.sh @@ -1065,7 +1065,11 @@ _defaultUnpack() { # stages. The XZ_OPT env var is only used by the full "XZ utils" implementation, which supports # the --threads (-T) flag. This allows us to enable multithreaded decompression exclusively on # that implementation, without the use of complex bash conditionals and checks. - XZ_OPT="--threads=$NIX_BUILD_CORES" xz -d < "$fn" | tar xf - --warning=no-timestamp + # Since tar does not control the decompression, we need to + # disregard the error code from the xz invocation. Otherwise, + # it can happen that tar exits earlier, causing xz to fail + # from a SIGPIPE. + (XZ_OPT="--threads=$NIX_BUILD_CORES" xz -d < "$fn"; true) | tar xf - --warning=no-timestamp ;; *.tar | *.tar.* | *.tgz | *.tbz2 | *.tbz) # GNU tar can automatically select the decompression method |