diff --git a/accounts-bench/Cargo.toml b/accounts-bench/Cargo.toml
index 4493770ba8..d0b0d2b58d 100644
--- a/accounts-bench/Cargo.toml
+++ b/accounts-bench/Cargo.toml
@@ -17,3 +17,6 @@ solana-sdk = { path = "../sdk", version = "1.2.0" }
 rand = "0.6.5"
 clap = "2.33.0"
 crossbeam-channel = "0.4"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/archiver-lib/Cargo.toml b/archiver-lib/Cargo.toml
index f52cead01e..d1cdd581cb 100644
--- a/archiver-lib/Cargo.toml
+++ b/archiver-lib/Cargo.toml
@@ -38,3 +38,6 @@ hex = "0.4.2"
 
 [lib]
 name = "solana_archiver_lib"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/archiver-utils/Cargo.toml b/archiver-utils/Cargo.toml
index 58103d8231..3224964d12 100644
--- a/archiver-utils/Cargo.toml
+++ b/archiver-utils/Cargo.toml
@@ -23,3 +23,6 @@ hex = "0.4.2"
 
 [lib]
 name = "solana_archiver_utils"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/archiver/Cargo.toml b/archiver/Cargo.toml
index a58187b3c8..30bbb7aad3 100644
--- a/archiver/Cargo.toml
+++ b/archiver/Cargo.toml
@@ -18,3 +18,6 @@ solana-archiver-lib = { path = "../archiver-lib", version = "1.2.0" }
 solana-net-utils = { path = "../net-utils", version = "1.2.0" }
 solana-sdk = { path = "../sdk", version = "1.2.0" }
 
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/banking-bench/Cargo.toml b/banking-bench/Cargo.toml
index 5c762cfdcc..e5f6fcb89a 100644
--- a/banking-bench/Cargo.toml
+++ b/banking-bench/Cargo.toml
@@ -20,3 +20,6 @@ solana-measure = { path = "../measure", version = "1.2.0" }
 solana-sdk = { path = "../sdk", version = "1.2.0" }
 rand = "0.6.5"
 crossbeam-channel = "0.4"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/bench-exchange/Cargo.toml b/bench-exchange/Cargo.toml
index c5ddd6a928..9d7b214e4a 100644
--- a/bench-exchange/Cargo.toml
+++ b/bench-exchange/Cargo.toml
@@ -32,3 +32,6 @@ solana-sdk = { path = "../sdk", version = "1.2.0" }
 
 [dev-dependencies]
 solana-local-cluster = { path = "../local-cluster", version = "1.2.0" }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/bench-streamer/Cargo.toml b/bench-streamer/Cargo.toml
index e44d39efbb..1fe6f7c0b3 100644
--- a/bench-streamer/Cargo.toml
+++ b/bench-streamer/Cargo.toml
@@ -13,3 +13,6 @@ solana-clap-utils = { path = "../clap-utils", version = "1.2.0" }
 solana-streamer = { path = "../streamer", version = "1.2.0" }
 solana-logger = { path = "../logger", version = "1.2.0" }
 solana-net-utils = { path = "../net-utils", version = "1.2.0" }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/bench-tps/Cargo.toml b/bench-tps/Cargo.toml
index 693c1d9e85..24de11b504 100644
--- a/bench-tps/Cargo.toml
+++ b/bench-tps/Cargo.toml
@@ -35,3 +35,6 @@ solana-local-cluster = { path = "../local-cluster", version = "1.2.0" }
 
 [features]
 move = ["solana-librapay", "solana-move-loader-program"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/chacha-cuda/Cargo.toml b/chacha-cuda/Cargo.toml
index daf6cdb0d8..1dd9f81e44 100644
--- a/chacha-cuda/Cargo.toml
+++ b/chacha-cuda/Cargo.toml
@@ -22,3 +22,6 @@ hex-literal = "0.2.1"
 
 [lib]
 name = "solana_chacha_cuda"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/chacha-sys/Cargo.toml b/chacha-sys/Cargo.toml
index 2eb672e053..0199d15cab 100644
--- a/chacha-sys/Cargo.toml
+++ b/chacha-sys/Cargo.toml
@@ -10,3 +10,6 @@ edition = "2018"
 
 [build-dependencies]
 cc = "1.0.49"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/chacha/Cargo.toml b/chacha/Cargo.toml
index 0da2a58f34..ec48369999 100644
--- a/chacha/Cargo.toml
+++ b/chacha/Cargo.toml
@@ -23,3 +23,6 @@ hex-literal = "0.2.1"
 
 [lib]
 name = "solana_chacha"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/clap-utils/Cargo.toml b/clap-utils/Cargo.toml
index c5df4c21c0..0f6b5c0816 100644
--- a/clap-utils/Cargo.toml
+++ b/clap-utils/Cargo.toml
@@ -20,3 +20,6 @@ chrono = "0.4"
 
 [lib]
 name = "solana_clap_utils"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/cli-config/Cargo.toml b/cli-config/Cargo.toml
index 6089c461ee..1e708aadcd 100644
--- a/cli-config/Cargo.toml
+++ b/cli-config/Cargo.toml
@@ -15,3 +15,6 @@ serde = "1.0.106"
 serde_derive = "1.0.103"
 serde_yaml = "0.8.11"
 url = "2.1.1"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index b747e4d3bf..b098988718 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -54,3 +54,6 @@ tempfile = "3.1.0"
 [[bin]]
 name = "solana"
 path = "src/main.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/client/Cargo.toml b/client/Cargo.toml
index be68781e6b..c9ef0c6b4a 100644
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@@ -32,3 +32,6 @@ assert_matches = "1.3.0"
 jsonrpc-core = "14.0.5"
 jsonrpc-http-server = "14.0.6"
 solana-logger = { path = "../logger", version = "1.2.0" }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 5699157593..7afcde2295 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -104,3 +104,6 @@ name = "cluster_info"
 [[bench]]
 name = "chacha"
 required-features = ["chacha"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/crate-features/Cargo.toml b/crate-features/Cargo.toml
index bf67384af5..63a8fe23d3 100644
--- a/crate-features/Cargo.toml
+++ b/crate-features/Cargo.toml
@@ -26,3 +26,6 @@ syn_0_15 = { package = "syn", version = "0.15.42", features = ["extra-traits", "
 syn_1_0 = { package = "syn", version = "1.0.3", features = ["extra-traits", "fold", "full"] }
 tokio = { version = "0.1.22",features=["bytes", "codec", "default", "fs", "io", "mio", "num_cpus", "reactor", "rt-full", "sync", "tcp", "timer", "tokio-codec", "tokio-current-thread", "tokio-executor", "tokio-io", "tokio-io", "tokio-reactor", "tokio-tcp", "tokio-tcp", "tokio-threadpool", "tokio-timer", "tokio-udp", "tokio-uds", "udp", "uds"] }
 winapi = { version = "0.3.8", features=["basetsd", "consoleapi", "errhandlingapi", "fileapi", "handleapi", "impl-debug", "impl-default", "knownfolders", "libloaderapi", "memoryapi", "minwinbase", "minwindef", "ntdef", "ntsecapi", "ntstatus", "objbase", "processenv", "processthreadsapi", "profileapi", "shlobj", "std", "synchapi", "sysinfoapi", "timezoneapi", "utilapiset", "winbase", "wincon", "windef", "winerror", "winnls", "winnt", "winreg", "winsock2", "winuser", "ws2def", "ws2ipdef", "ws2tcpip", "wtypesbase"] }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/dos/Cargo.toml b/dos/Cargo.toml
index 91f445d271..62121e38ab 100644
--- a/dos/Cargo.toml
+++ b/dos/Cargo.toml
@@ -18,3 +18,6 @@ solana-logger = { path = "../logger", version = "1.2.0" }
 solana-net-utils = { path = "../net-utils", version = "1.2.0" }
 solana-runtime = { path = "../runtime", version = "1.2.0" }
 solana-sdk = { path = "../sdk", version = "1.2.0" }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/download-utils/Cargo.toml b/download-utils/Cargo.toml
index 8fec783fcc..1a3318ec55 100644
--- a/download-utils/Cargo.toml
+++ b/download-utils/Cargo.toml
@@ -21,3 +21,6 @@ tar = "0.4.26"
 [lib]
 crate-type = ["lib"]
 name = "solana_download_utils"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/faucet/Cargo.toml b/faucet/Cargo.toml
index 8dd8cf4457..3903d158a1 100644
--- a/faucet/Cargo.toml
+++ b/faucet/Cargo.toml
@@ -33,3 +33,6 @@ name = "solana_faucet"
 [[bin]]
 name = "solana-faucet"
 path = "src/bin/faucet.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/genesis-programs/Cargo.toml b/genesis-programs/Cargo.toml
index 090b2748d2..8f70fe67d6 100644
--- a/genesis-programs/Cargo.toml
+++ b/genesis-programs/Cargo.toml
@@ -24,3 +24,6 @@ solana-vote-program = { path = "../programs/vote", version = "1.2.0" }
 [lib]
 crate-type = ["lib"]
 name = "solana_genesis_programs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/genesis/Cargo.toml b/genesis/Cargo.toml
index bc29797bac..eced6afe01 100644
--- a/genesis/Cargo.toml
+++ b/genesis/Cargo.toml
@@ -31,3 +31,6 @@ path = "src/main.rs"
 
 [lib]
 name = "solana_genesis"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/gossip/Cargo.toml b/gossip/Cargo.toml
index aca90a199d..3e66ac3088 100644
--- a/gossip/Cargo.toml
+++ b/gossip/Cargo.toml
@@ -19,3 +19,6 @@ solana-sdk = { path = "../sdk", version = "1.2.0" }
 
 
 
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/install/Cargo.toml b/install/Cargo.toml
index 84940f8182..d78a0acc04 100644
--- a/install/Cargo.toml
+++ b/install/Cargo.toml
@@ -45,3 +45,6 @@ path = "src/main-install.rs"
 [[bin]]
 name = "solana-install-init"
 path = "src/main-install-init.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/keygen/Cargo.toml b/keygen/Cargo.toml
index e5617e8d57..8d25a171c3 100644
--- a/keygen/Cargo.toml
+++ b/keygen/Cargo.toml
@@ -22,3 +22,6 @@ tiny-bip39 = "0.7.0"
 [[bin]]
 name = "solana-keygen"
 path = "src/keygen.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/ledger-tool/Cargo.toml b/ledger-tool/Cargo.toml
index 6e659ec075..d548ca4709 100644
--- a/ledger-tool/Cargo.toml
+++ b/ledger-tool/Cargo.toml
@@ -27,3 +27,6 @@ tempfile = "3.1.0"
 
 [dev-dependencies]
 assert_cmd = "1.0"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/ledger/Cargo.toml b/ledger/Cargo.toml
index 800ccde022..f20feb3e68 100644
--- a/ledger/Cargo.toml
+++ b/ledger/Cargo.toml
@@ -67,3 +67,6 @@ name = "solana_ledger"
 
 [[bench]]
 name = "sigverify_shreds"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/local-cluster/Cargo.toml b/local-cluster/Cargo.toml
index 48bf451d2a..bb99565efb 100644
--- a/local-cluster/Cargo.toml
+++ b/local-cluster/Cargo.toml
@@ -35,3 +35,6 @@ solana-rayon-threadlimit = { path = "../rayon-threadlimit", version = "1.2.0" }
 assert_matches = "1.3.0"
 serial_test = "0.4.0"
 serial_test_derive = "0.4.0"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/log-analyzer/Cargo.toml b/log-analyzer/Cargo.toml
index 66e7fbad2b..f5d56dc63e 100644
--- a/log-analyzer/Cargo.toml
+++ b/log-analyzer/Cargo.toml
@@ -20,3 +20,6 @@ solana-logger = { path = "../logger", version = "1.2.0" }
 [[bin]]
 name = "solana-log-analyzer"
 path = "src/main.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/logger/Cargo.toml b/logger/Cargo.toml
index 6d7be2a745..6053bade05 100644
--- a/logger/Cargo.toml
+++ b/logger/Cargo.toml
@@ -15,3 +15,6 @@ log = "0.4.8"
 
 [lib]
 name = "solana_logger"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/measure/Cargo.toml b/measure/Cargo.toml
index 6d7d2374a7..66635c05e5 100644
--- a/measure/Cargo.toml
+++ b/measure/Cargo.toml
@@ -18,3 +18,6 @@ solana-metrics = { path = "../metrics", version = "1.2.0" }
 [target."cfg(unix)".dependencies]
 jemallocator = "0.3.2"
 jemalloc-ctl = "0.3.2"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/merkle-tree/Cargo.toml b/merkle-tree/Cargo.toml
index 2e626a8fed..3af335da2b 100644
--- a/merkle-tree/Cargo.toml
+++ b/merkle-tree/Cargo.toml
@@ -18,3 +18,6 @@ hex = "0.4.2"
 [lib]
 crate-type = ["lib"]
 name = "solana_merkle_tree"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/metrics/Cargo.toml b/metrics/Cargo.toml
index 7ce1ca8740..bffba2507a 100644
--- a/metrics/Cargo.toml
+++ b/metrics/Cargo.toml
@@ -23,3 +23,6 @@ serial_test_derive = "0.4.0"
 
 [lib]
 name = "solana_metrics"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/net-shaper/Cargo.toml b/net-shaper/Cargo.toml
index c172b89e78..7312b00811 100644
--- a/net-shaper/Cargo.toml
+++ b/net-shaper/Cargo.toml
@@ -20,3 +20,6 @@ rand = "0.6.5"
 [[bin]]
 name = "solana-net-shaper"
 path = "src/main.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/net-utils/Cargo.toml b/net-utils/Cargo.toml
index 537fd138ac..978a6658da 100644
--- a/net-utils/Cargo.toml
+++ b/net-utils/Cargo.toml
@@ -33,3 +33,6 @@ path = "src/bin/ip_address.rs"
 [[bin]]
 name = "solana-ip-address-server"
 path = "src/bin/ip_address_server.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/perf/Cargo.toml b/perf/Cargo.toml
index 9cdb8349eb..25fd65730e 100644
--- a/perf/Cargo.toml
+++ b/perf/Cargo.toml
@@ -31,3 +31,6 @@ matches = "0.1.6"
 
 [[bench]]
 name = "sigverify"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/bpf/Cargo.toml b/programs/bpf/Cargo.toml
index e54a782370..8df8c5f2ee 100644
--- a/programs/bpf/Cargo.toml
+++ b/programs/bpf/Cargo.toml
@@ -49,3 +49,6 @@ members = [
     "rust/param_passing_dep",
     "rust/sysval",
 ]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/bpf/rust/128bit/Cargo.toml b/programs/bpf/rust/128bit/Cargo.toml
index 7126460428..acafbca35d 100644
--- a/programs/bpf/rust/128bit/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/128bit_dep/Cargo.toml b/programs/bpf/rust/128bit_dep/Cargo.toml
index 82d1ba1154..f23ca73610 100644
--- a/programs/bpf/rust/128bit_dep/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/alloc/Cargo.toml b/programs/bpf/rust/alloc/Cargo.toml
index e056a31b29..04090a57f0 100644
--- a/programs/bpf/rust/alloc/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/dep_crate/Cargo.toml b/programs/bpf/rust/dep_crate/Cargo.toml
index 0ae9fc9a62..ef65a65e18 100644
--- a/programs/bpf/rust/dep_crate/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/dup_accounts/Cargo.toml b/programs/bpf/rust/dup_accounts/Cargo.toml
index d29550da59..e3407ac041 100644
--- a/programs/bpf/rust/dup_accounts/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/error_handling/Cargo.toml b/programs/bpf/rust/error_handling/Cargo.toml
index 4e8fa2b369..06e96b3a5d 100644
--- a/programs/bpf/rust/error_handling/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/external_spend/Cargo.toml b/programs/bpf/rust/external_spend/Cargo.toml
index c7cbaeeb8b..a5ec18cb1c 100644
--- a/programs/bpf/rust/external_spend/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/iter/Cargo.toml b/programs/bpf/rust/iter/Cargo.toml
index be2662c498..efc17eac13 100644
--- a/programs/bpf/rust/iter/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/many_args/Cargo.toml b/programs/bpf/rust/many_args/Cargo.toml
index 5377ba8d56..4e619b8043 100644
--- a/programs/bpf/rust/many_args/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/many_args_dep/Cargo.toml b/programs/bpf/rust/many_args_dep/Cargo.toml
index 31fd9ed5c2..afcaa881dc 100644
--- a/programs/bpf/rust/many_args_dep/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/noop/Cargo.toml b/programs/bpf/rust/noop/Cargo.toml
index 6c647da01e..1eeae148d3 100644
--- a/programs/bpf/rust/noop/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/panic/Cargo.toml b/programs/bpf/rust/panic/Cargo.toml
index 1a3761451b..82462c234b 100644
--- a/programs/bpf/rust/panic/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/param_passing/Cargo.toml b/programs/bpf/rust/param_passing/Cargo.toml
index cea4acf353..c2e5c9fafe 100644
--- a/programs/bpf/rust/param_passing/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/param_passing_dep/Cargo.toml b/programs/bpf/rust/param_passing_dep/Cargo.toml
index edff82f42b..7428ea1c97 100644
--- a/programs/bpf/rust/param_passing_dep/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf/rust/sysval/Cargo.toml b/programs/bpf/rust/sysval/Cargo.toml
index cee90327cd..eaaba88117 100644
--- a/programs/bpf/rust/sysval/Cargo.toml
+++ b/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"]
diff --git a/programs/bpf_loader/Cargo.toml b/programs/bpf_loader/Cargo.toml
index 61d8fd979c..7d12d07213 100644
--- a/programs/bpf_loader/Cargo.toml
+++ b/programs/bpf_loader/Cargo.toml
@@ -23,3 +23,6 @@ thiserror = "1.0"
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_bpf_loader_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/btc_spv/Cargo.toml b/programs/btc_spv/Cargo.toml
index 8e23fcf886..a0450b86dc 100644
--- a/programs/btc_spv/Cargo.toml
+++ b/programs/btc_spv/Cargo.toml
@@ -21,3 +21,6 @@ hex = "0.4.2"
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_btc_spv_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/btc_spv_bin/Cargo.toml b/programs/btc_spv_bin/Cargo.toml
index 06be4cfaf8..2fb05eef76 100644
--- a/programs/btc_spv_bin/Cargo.toml
+++ b/programs/btc_spv_bin/Cargo.toml
@@ -22,3 +22,6 @@ path = "src/blockheade.rs"
 [[bin]]
 name = "blocks"
 path = "src/block.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/budget/Cargo.toml b/programs/budget/Cargo.toml
index 7aaf044417..28dc356ba7 100644
--- a/programs/budget/Cargo.toml
+++ b/programs/budget/Cargo.toml
@@ -25,3 +25,6 @@ solana-runtime = { path = "../../runtime", version = "1.2.0" }
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_budget_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/config/Cargo.toml b/programs/config/Cargo.toml
index 021614f735..924236c598 100644
--- a/programs/config/Cargo.toml
+++ b/programs/config/Cargo.toml
@@ -20,3 +20,6 @@ solana-sdk = { path = "../../sdk", version = "1.2.0" }
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_config_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/exchange/Cargo.toml b/programs/exchange/Cargo.toml
index 2dde252a10..48a05b5cee 100644
--- a/programs/exchange/Cargo.toml
+++ b/programs/exchange/Cargo.toml
@@ -26,3 +26,6 @@ solana-runtime = { path = "../../runtime", version = "1.2.0" }
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_exchange_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/failure/Cargo.toml b/programs/failure/Cargo.toml
index d8247ca4f1..6957880e55 100644
--- a/programs/failure/Cargo.toml
+++ b/programs/failure/Cargo.toml
@@ -18,3 +18,6 @@ solana-runtime = { path = "../../runtime", version = "1.2.0" }
 crate-type = ["lib", "cdylib"]
 name = "solana_failure_program"
 
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/librapay/Cargo.toml b/programs/librapay/Cargo.toml
index 310c57a341..e445c71b43 100644
--- a/programs/librapay/Cargo.toml
+++ b/programs/librapay/Cargo.toml
@@ -20,3 +20,6 @@ types = { version = "0.0.1-sol4", package = "solana_libra_types" }
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_librapay"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/move_loader/Cargo.toml b/programs/move_loader/Cargo.toml
index da79cf6017..9f64dd2618 100644
--- a/programs/move_loader/Cargo.toml
+++ b/programs/move_loader/Cargo.toml
@@ -37,3 +37,6 @@ vm_runtime_types = { version = "0.0.1-sol4", package = "solana_libra_vm_runtime_
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_move_loader_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/noop/Cargo.toml b/programs/noop/Cargo.toml
index daef19948a..0f7b6474ea 100644
--- a/programs/noop/Cargo.toml
+++ b/programs/noop/Cargo.toml
@@ -17,3 +17,6 @@ solana-sdk = { path = "../../sdk", version = "1.2.0" }
 crate-type = ["lib", "cdylib"]
 name = "solana_noop_program"
 
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/ownable/Cargo.toml b/programs/ownable/Cargo.toml
index ac7fa5be40..74b6fed33b 100644
--- a/programs/ownable/Cargo.toml
+++ b/programs/ownable/Cargo.toml
@@ -21,3 +21,6 @@ solana-runtime = { path = "../../runtime", version = "1.2.0" }
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_ownable"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/stake/Cargo.toml b/programs/stake/Cargo.toml
index 369ab8f708..b3140f91ec 100644
--- a/programs/stake/Cargo.toml
+++ b/programs/stake/Cargo.toml
@@ -25,3 +25,6 @@ thiserror = "1.0"
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_stake_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/storage/Cargo.toml b/programs/storage/Cargo.toml
index 9d5e841107..d0593a73c0 100644
--- a/programs/storage/Cargo.toml
+++ b/programs/storage/Cargo.toml
@@ -25,3 +25,6 @@ assert_matches = "1.3.0"
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_storage_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/vest/Cargo.toml b/programs/vest/Cargo.toml
index 1d24d8fb10..7d35aee75f 100644
--- a/programs/vest/Cargo.toml
+++ b/programs/vest/Cargo.toml
@@ -25,3 +25,6 @@ solana-runtime = { path = "../../runtime", version = "1.2.0" }
 [lib]
 crate-type = ["lib"]
 name = "solana_vest_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/programs/vote/Cargo.toml b/programs/vote/Cargo.toml
index bdb521c7fc..ceb55efa13 100644
--- a/programs/vote/Cargo.toml
+++ b/programs/vote/Cargo.toml
@@ -23,3 +23,6 @@ thiserror = "1.0"
 [lib]
 crate-type = ["lib", "cdylib"]
 name = "solana_vote_program"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/rayon-threadlimit/Cargo.toml b/rayon-threadlimit/Cargo.toml
index 8c8fc5c83a..c28f24d727 100644
--- a/rayon-threadlimit/Cargo.toml
+++ b/rayon-threadlimit/Cargo.toml
@@ -12,3 +12,6 @@ edition = "2018"
 [dependencies]
 num_cpus = "1.0.0"
 lazy_static = "1.4.0"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/remote-wallet/Cargo.toml b/remote-wallet/Cargo.toml
index 717510dbed..f77a026c90 100644
--- a/remote-wallet/Cargo.toml
+++ b/remote-wallet/Cargo.toml
@@ -30,3 +30,6 @@ linux-shared-hidraw = ["hidapi/linux-shared-hidraw"]
 [[bin]]
 name = "solana-ledger-udev"
 path = "src/bin/ledger-udev.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index a49359f92f..6856aaf2f4 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -46,3 +46,6 @@ name = "solana_runtime"
 [dev-dependencies]
 assert_matches = "1.3.0"
 solana-noop-program = { path = "../programs/noop", version = "1.2.0" }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/scripts/Cargo.toml b/scripts/Cargo.toml
index c84cd20b32..0bc24efdeb 100644
--- a/scripts/Cargo.toml
+++ b/scripts/Cargo.toml
@@ -17,3 +17,6 @@ serde = { version = "1.0.106", features = ["derive"] }
 name = "solana-csv-to-validator-infos"
 path = "src/csv_to_validator_infos.rs"
 
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/sdk-c/Cargo.toml b/sdk-c/Cargo.toml
index bee3f04930..53eb47afa9 100644
--- a/sdk-c/Cargo.toml
+++ b/sdk-c/Cargo.toml
@@ -23,3 +23,6 @@ ed25519-dalek = "1.0.0-pre.1"
 
 [build-dependencies]
 cbindgen = "0.14.1"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/sdk/Cargo.toml b/sdk/Cargo.toml
index 060e9d41b1..099d445822 100644
--- a/sdk/Cargo.toml
+++ b/sdk/Cargo.toml
@@ -56,3 +56,6 @@ solana-sdk-macro = { path = "macro", version = "1.2.0" }
 
 [dev-dependencies]
 tiny-bip39 = "0.7.0"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/sdk/bpf/rust/test/Cargo.toml b/sdk/bpf/rust/test/Cargo.toml
index 0ba1ab7173..6a41a8309a 100644
--- a/sdk/bpf/rust/test/Cargo.toml
+++ b/sdk/bpf/rust/test/Cargo.toml
@@ -10,3 +10,6 @@ edition = "2018"
 
 [workspace]
 members = []
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/sdk/macro/Cargo.toml b/sdk/macro/Cargo.toml
index 9e79577d62..783e83f739 100644
--- a/sdk/macro/Cargo.toml
+++ b/sdk/macro/Cargo.toml
@@ -16,3 +16,6 @@ bs58 = "0.3.0"
 proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0", features = ["full", "extra-traits"] }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/stake-accounts/Cargo.toml b/stake-accounts/Cargo.toml
index dea1d39f51..085d1ed26c 100644
--- a/stake-accounts/Cargo.toml
+++ b/stake-accounts/Cargo.toml
@@ -19,3 +19,6 @@ solana-stake-program = { path = "../programs/stake", version = "1.2.0" }
 
 [dev-dependencies]
 solana-runtime = { path = "../runtime", version = "1.2.0" }
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/stake-monitor/Cargo.toml b/stake-monitor/Cargo.toml
index d43d0834bc..7a0f7030c5 100644
--- a/stake-monitor/Cargo.toml
+++ b/stake-monitor/Cargo.toml
@@ -33,3 +33,6 @@ tempfile = "3.1.0"
 [[bin]]
 name = "solana-stake-monitor"
 path = "src/main.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/streamer/Cargo.toml b/streamer/Cargo.toml
index 5b81dfcd14..3eda980259 100644
--- a/streamer/Cargo.toml
+++ b/streamer/Cargo.toml
@@ -24,3 +24,6 @@ solana-perf = { path = "../perf", version = "1.2.0" }
 [lib]
 crate-type = ["lib"]
 name = "solana_streamer"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/sys-tuner/Cargo.toml b/sys-tuner/Cargo.toml
index 45fab64112..b3271b1e9a 100644
--- a/sys-tuner/Cargo.toml
+++ b/sys-tuner/Cargo.toml
@@ -28,3 +28,6 @@ name = "solana_sys_tuner"
 [[bin]]
 name = "solana-sys-tuner"
 path = "src/main.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/transaction-status/Cargo.toml b/transaction-status/Cargo.toml
index 0866d1ffb8..a6791a13c2 100644
--- a/transaction-status/Cargo.toml
+++ b/transaction-status/Cargo.toml
@@ -14,3 +14,6 @@ bs58 = "0.3.0"
 solana-sdk = { path = "../sdk", version = "1.2.0" }
 serde = "1.0.106"
 serde_derive = "1.0.103"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/upload-perf/Cargo.toml b/upload-perf/Cargo.toml
index f2cca4adf9..39bc28bc93 100644
--- a/upload-perf/Cargo.toml
+++ b/upload-perf/Cargo.toml
@@ -17,3 +17,6 @@ solana-metrics = { path = "../metrics", version = "1.2.0" }
 name = "solana-upload-perf"
 path = "src/upload-perf.rs"
 
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/validator/Cargo.toml b/validator/Cargo.toml
index 9f09905692..5e1cd93340 100644
--- a/validator/Cargo.toml
+++ b/validator/Cargo.toml
@@ -32,3 +32,6 @@ solana-vote-signer = { path = "../vote-signer", version = "1.2.0" }
 
 [target."cfg(unix)".dependencies]
 gag = "0.1.10"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/vote-signer/Cargo.toml b/vote-signer/Cargo.toml
index 2e80e29541..e34492a536 100644
--- a/vote-signer/Cargo.toml
+++ b/vote-signer/Cargo.toml
@@ -26,3 +26,6 @@ name = "solana_vote_signer"
 [[bin]]
 name = "solana-vote-signer"
 path = "src/bin/main.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
diff --git a/watchtower/Cargo.toml b/watchtower/Cargo.toml
index 814c2aaef5..e672e893ab 100644
--- a/watchtower/Cargo.toml
+++ b/watchtower/Cargo.toml
@@ -23,3 +23,6 @@ solana-sdk = { path = "../sdk", version = "1.2.0" }
 [[bin]]
 name = "solana-watchtower"
 path = "src/main.rs"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]