From f69d6fe5718ad956861e65033b5695de2622b20d Mon Sep 17 00:00:00 2001
From: nameexhaustion <simonlin.rqmmw@slmail.me>
Date: Thu, 12 Sep 2024 17:16:01 +1000
Subject: [PATCH] fix(rust): Missing activation for `serde` for `PlSmallStr`
 from some crates (#18702)

---
 crates/polars-arrow/Cargo.toml  | 2 +-
 crates/polars-core/Cargo.toml   | 2 +-
 crates/polars-schema/Cargo.toml | 2 +-
 crates/polars-sql/Cargo.toml    | 2 +-
 crates/polars-time/Cargo.toml   | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/crates/polars-arrow/Cargo.toml b/crates/polars-arrow/Cargo.toml
index 4339a8ec48c0..5e7e1eebff0a 100644
--- a/crates/polars-arrow/Cargo.toml
+++ b/crates/polars-arrow/Cargo.toml
@@ -154,7 +154,7 @@ compute = [
   "compute_take",
   "compute_temporal",
 ]
-serde = ["dep:serde", "polars-schema/serde"]
+serde = ["dep:serde", "polars-schema/serde", "polars-utils/serde"]
 simd = []
 
 # polars-arrow
diff --git a/crates/polars-core/Cargo.toml b/crates/polars-core/Cargo.toml
index 8ce74ced160c..a3f477e84dd6 100644
--- a/crates/polars-core/Cargo.toml
+++ b/crates/polars-core/Cargo.toml
@@ -117,7 +117,7 @@ dtype-struct = []
 bigidx = ["arrow/bigidx", "polars-utils/bigidx"]
 python = []
 
-serde = ["dep:serde", "bitflags/serde", "polars-schema/serde"]
+serde = ["dep:serde", "bitflags/serde", "polars-schema/serde", "polars-utils/serde"]
 serde-lazy = ["serde", "arrow/serde", "indexmap/serde", "chrono/serde"]
 
 docs-selection = [
diff --git a/crates/polars-schema/Cargo.toml b/crates/polars-schema/Cargo.toml
index f928d9f36925..59920b30fd68 100644
--- a/crates/polars-schema/Cargo.toml
+++ b/crates/polars-schema/Cargo.toml
@@ -19,4 +19,4 @@ version_check = { workspace = true }
 
 [features]
 nightly = []
-serde = ["dep:serde", "serde/derive"]
+serde = ["dep:serde", "serde/derive", "polars-utils/serde"]
diff --git a/crates/polars-sql/Cargo.toml b/crates/polars-sql/Cargo.toml
index c959694214ce..9db54d1c3333 100644
--- a/crates/polars-sql/Cargo.toml
+++ b/crates/polars-sql/Cargo.toml
@@ -42,5 +42,5 @@ json = ["polars-lazy/json", "polars-plan/json", "polars-plan/extract_jsonpath"]
 list_eval = ["polars-lazy/list_eval"]
 parquet = ["polars-lazy/parquet"]
 semi_anti_join = ["polars-lazy/semi_anti_join"]
-serde = []
+serde = ["polars-utils/serde"]
 timezones = ["polars-lazy/timezones"]
diff --git a/crates/polars-time/Cargo.toml b/crates/polars-time/Cargo.toml
index cbddfbf4eba8..d75d634d213d 100644
--- a/crates/polars-time/Cargo.toml
+++ b/crates/polars-time/Cargo.toml
@@ -38,7 +38,7 @@ offset_by = []
 rolling_window = ["polars-core/rolling_window"]
 rolling_window_by = ["polars-core/rolling_window_by", "dtype-duration"]
 fmt = ["polars-core/fmt"]
-serde = ["dep:serde"]
+serde = ["dep:serde", "polars-utils/serde"]
 temporal = ["polars-core/temporal"]
 timezones = ["chrono-tz", "dtype-datetime", "polars-core/timezones", "arrow/timezones", "polars-ops/timezones"]