Use upstream arrow-rs

datafusion/Cargo.toml

@@ -42,15 +42,15 @@ simd = ["arrow/simd"]
 crypto_expressions = ["md-5", "sha2"]
 regex_expressions = ["regex", "lazy_static"]
 unicode_expressions = ["unicode-segmentation"]
-pyarrow = ["pyo3", "libc", "arrow/pyarrow"]
+pyarrow = ["pyo3", "arrow/pyarrow"]
 # Used for testing ONLY: causes all values to hash to the same value (test for collisions)
 force_hash_collisions = []
 
 [dependencies]
 ahash = "0.7"
 hashbrown = { version = "0.11", features = ["raw"] }
-arrow = { path = "../../arrow-rs/arrow", features = ["prettyprint"] }
-parquet = { path = "../../arrow-rs/parquet", features = ["arrow"] }
+arrow = { git = "https://github.com/apache/arrow-rs", rev = "34df13a", features = ["prettyprint"] }
+parquet = { git = "https://github.com/apache/arrow-rs", rev = "34df13a", features = ["arrow"] }
 sqlparser = "0.10"
 paste = "^1.0"
 num_cpus = "1.13.0"
@@ -70,7 +70,6 @@ lazy_static = { version = "^1.4.0", optional = true }
 smallvec = { version = "1.6", features = ["union"] }
 rand = "0.8"
 pyo3 = { version = "0.14", optional = true }
-libc = { version = "0.2", optional = true }
 
 [dev-dependencies]
 criterion = "0.3"

python/Cargo.toml

@@ -27,7 +27,6 @@ license = "Apache-2.0"
 edition = "2018"
 
 [dependencies]
-libc = "0.2"
 tokio = { version = "1.0", features = ["macros", "rt", "rt-multi-thread", "sync"] }
 rand = "0.7"
 pyo3 = { version = "0.14", features = ["extension-module", "abi3", "abi3-py36"] }