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authorOlivia Crain <olivia@olivia.dev>2024-01-03 11:36:03 -0600
committerOlivia Crain <olivia@olivia.dev>2024-01-03 11:36:03 -0600
commitf6e6a6d80e96ee1da4a79b0e9578612831b5cc3c (patch)
tree127811d117380e4ce6684d6b6b91fd1b37cef236 /doc
parent75edae02ddf6e64fc76d7a761c89724e1f1187e3 (diff)
doc: replace pcre with pcre2 in example script
https://www.pcre.org/

The `pcre` library is "now at end of life, and is no longer being
maintained," according to the upstream maintainers. Accordingly, we
should replace uses of `pcre` with its actively maintained successor,
`pcre2`, wherever possible .
Diffstat (limited to 'doc')
-rw-r--r--doc/stdenv/stdenv.chapter.md4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/stdenv/stdenv.chapter.md b/doc/stdenv/stdenv.chapter.md
index c66301bcb1c82..a5981d2efbe89 100644
--- a/doc/stdenv/stdenv.chapter.md
+++ b/doc/stdenv/stdenv.chapter.md
@@ -475,11 +475,11 @@ A script to be run by `maintainers/scripts/update.nix` when the package is match
   ```nix
   passthru.updateScript = writeScript "update-zoom-us" ''
     #!/usr/bin/env nix-shell
-    #!nix-shell -i bash -p curl pcre common-updater-scripts
+    #!nix-shell -i bash -p curl pcre2 common-updater-scripts
 
     set -eu -o pipefail
 
-    version="$(curl -sI https://zoom.us/client/latest/zoom_x86_64.tar.xz | grep -Fi 'Location:' | pcregrep -o1 '/(([0-9]\.?)+)/')"
+    version="$(curl -sI https://zoom.us/client/latest/zoom_x86_64.tar.xz | grep -Fi 'Location:' | pcre2grep -o1 '/(([0-9]\.?)+)/')"
     update-source-version zoom-us "$version"
   '';
   ```