Only build x86_64-unknown-linux-gnu on docs.rs

programs/bpf/rust/128bit/Cargo.toml

@@ -25,3 +25,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_128bit"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/128bit_dep/Cargo.toml

@@ -20,3 +20,6 @@ solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "1.2.0
 [features]
 program = ["solana-sdk/program"]
 default = ["program"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/alloc/Cargo.toml

@@ -24,3 +24,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_alloc"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/dep_crate/Cargo.toml

@@ -25,3 +25,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_dep_crate"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/dup_accounts/Cargo.toml

@@ -24,3 +24,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_dup_accounts"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/error_handling/Cargo.toml

@@ -27,3 +27,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_error_handling"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/external_spend/Cargo.toml

@@ -24,3 +24,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_external_spend"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/iter/Cargo.toml

@@ -24,3 +24,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_iter"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/many_args/Cargo.toml

@@ -25,3 +25,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_many_args"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/many_args_dep/Cargo.toml

@@ -20,3 +20,6 @@ solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "1.2.0
 [features]
 program = ["solana-sdk/program"]
 default = ["program"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/noop/Cargo.toml

@@ -24,3 +24,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_noop"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/panic/Cargo.toml

@@ -24,3 +24,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_panic"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/param_passing/Cargo.toml

@@ -25,3 +25,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_param_passing"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/param_passing_dep/Cargo.toml

@@ -20,3 +20,6 @@ solana-sdk-bpf-test = { path = "../../../../sdk/bpf/rust/test", version = "1.2.0
 [features]
 program = ["solana-sdk/program"]
 default = ["program"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

programs/bpf/rust/sysval/Cargo.toml

@@ -24,3 +24,6 @@ default = ["program"]
 [lib]
 name = "solana_bpf_rust_sysval"
 crate-type = ["cdylib"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]