Auto merge of #685 - TannerRogalsky:bump_clang_sys, r=emilio

Kill serde_json dependency

This bumps the dependency clang-sys from 0.15.2 to 0.16.0. It removes some heavy dependencies from the tree, notably serde_json.

This resolves issue #499.

2 files changed, 7 insertions, 108 deletions

diff --git a/Cargo.lock b/Cargo.lock
index e0fddcd7..6ca389f3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5,7 +5,7 @@ dependencies = [
  "aster 0.41.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "cexpr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "cfg-if 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "clang-sys 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "clang-sys 0.16.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.23.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "diff 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -69,13 +69,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "clang-sys"
-version = "0.15.2"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.22 (registry+https://github.com/rust-lang/crates.io-index)",
- "libloading 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -99,11 +99,6 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "dtoa"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
 name = "env_logger"
 version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -118,11 +113,6 @@ version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "itoa"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
 name = "kernel32-sys"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -143,12 +133,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libloading"
-version = "0.3.4"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "target_build_utils 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -171,45 +160,6 @@ version = "1.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "num-traits"
-version = "0.1.37"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
-name = "phf"
-version = "0.7.21"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "phf_shared 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "phf_codegen"
-version = "0.7.21"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "phf_generator 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "phf_shared 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "phf_generator"
-version = "0.7.21"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "phf_shared 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "phf_shared"
-version = "0.7.21"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "siphasher 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
 name = "quasi"
 version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -230,14 +180,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "rand"
-version = "0.3.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.22 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
 name = "regex"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -260,32 +202,11 @@ version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "serde"
-version = "0.9.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
-name = "serde_json"
-version = "0.9.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "dtoa 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "itoa 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 0.9.15 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
 name = "shlex"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "siphasher"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
 name = "strsim"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -333,16 +254,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "target_build_utils"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "phf 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "phf_codegen 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
 name = "term"
 version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -435,41 +346,29 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum bitflags 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1370e9fc2a6ae53aea8b7a5110edbd08836ed87c88736dfabccade1c2b44bff4"
 "checksum cexpr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "393a5f0088efbe41f9d1fcd062f24e83c278608420e62109feb2c8abee07de7d"
 "checksum cfg-if 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "de1e760d7b6535af4241fca8bd8adf68e2e7edacc6b29f5d399050c5e48cf88c"
-"checksum clang-sys 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f048fc517ae55a21e25d8081764fe5795653ac16c63b45e99755f2a6c0378b31"
+"checksum clang-sys 0.16.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5f4f6aa0c4cfa318cd4d2940afae57e48b94d44d3aced603501df24f3c2a414f"
 "checksum clap 2.23.3 (registry+https://github.com/rust-lang/crates.io-index)" = "f57e9b63057a545ad2ecd773ea61e49422ed1b1d63d74d5da5ecaee55b3396cd"
 "checksum diff 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "0a515461b6c8c08419850ced27bc29e86166dcdcde8fbe76f8b1f0589bb49472"
-"checksum dtoa 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "80c8b71fd71146990a9742fc06dcbbde19161a267e0ad4e572c35162f4578c90"
 "checksum env_logger 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e3856f1697098606fc6cb97a93de88ca3f3bc35bb878c725920e6e82ecf05e83"
 "checksum glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
-"checksum itoa 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "eb2f404fbc66fd9aac13e998248505e7ecb2ad8e44ab6388684c5fb11c6c251c"
 "checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
 "checksum lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "3b37545ab726dd833ec6420aaba8231c5b320814b9029ad585555d2a03e94fbf"
 "checksum libc 0.2.22 (registry+https://github.com/rust-lang/crates.io-index)" = "babb8281da88cba992fa1f4ddec7d63ed96280a1a53ec9b919fd37b53d71e502"
-"checksum libloading 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "0a020ac941774eb37e9d13d418c37b522e76899bfc4e7b1a600d529a53f83a66"
+"checksum libloading 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "be99f814beb3e9503a786a592c909692bb6d4fc5a695f6ed7987223acfbd5194"
 "checksum log 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "5141eca02775a762cc6cd564d8d2c50f67c0ea3a372cbf1c51592b3e029e10ad"
 "checksum memchr 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1dbccc0e46f1ea47b9f17e6d67c5a96bd27030519c519c9c91327e31275a47b4"
 "checksum nom 1.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "a5b8c256fd9471521bcb84c3cdba98921497f1a331cbc15b8030fc63b82050ce"
-"checksum num-traits 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)" = "e1cbfa3781f3fe73dc05321bed52a06d2d491eaa764c52335cf4399f046ece99"
-"checksum phf 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)" = "cb325642290f28ee14d8c6201159949a872f220c62af6e110a56ea914fbe42fc"
-"checksum phf_codegen 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)" = "d62594c0bb54c464f633175d502038177e90309daf2e0158be42ed5f023ce88f"
-"checksum phf_generator 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)" = "6b07ffcc532ccc85e3afc45865469bf5d9e4ef5bfcf9622e3cfe80c2d275ec03"
-"checksum phf_shared 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)" = "07e24b0ca9643bdecd0632f2b3da6b1b89bbb0030e0b992afc1113b23a7bc2f2"
 "checksum quasi 0.32.0 (registry+https://github.com/rust-lang/crates.io-index)" = "18c45c4854d6d1cf5d531db97c75880feb91c958b0720f4ec1057135fec358b3"
 "checksum quasi_codegen 0.32.0 (registry+https://github.com/rust-lang/crates.io-index)" = "51b9e25fa23c044c1803f43ca59c98dac608976dd04ce799411edd58ece776d4"
-"checksum rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "022e0636ec2519ddae48154b028864bdce4eaf7d35226ab8e65c611be97b189d"
 "checksum regex 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4278c17d0f6d62dfef0ab00028feb45bd7d2102843f80763474eeb1be8a10c01"
 "checksum regex-syntax 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9191b1f57603095f105d317e375d19b1c9c5c3185ea9633a99a6dcbed04457"
 "checksum rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)" = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
-"checksum serde 0.9.15 (registry+https://github.com/rust-lang/crates.io-index)" = "34b623917345a631dc9608d5194cc206b3fe6c3554cd1c75b937e55e285254af"
-"checksum serde_json 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)" = "ad8bcf487be7d2e15d3d543f04312de991d631cfe1b43ea0ade69e6a8a5b16a1"
 "checksum shlex 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7fdf1b9db47230893d76faad238fd6097fd6d6a9245cd7a4d90dbd639536bbd2"
-"checksum siphasher 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0df90a788073e8d0235a67e50441d47db7c8ad9debd91cbf43736a2a92d36537"
 "checksum strsim 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b4d15c810519a91cf877e7e36e63fe068815c678181439f2f29e2562147c3694"
 "checksum syntex 0.58.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a8f5e3aaa79319573d19938ea38d068056b826db9883a5d47f86c1cecc688f0e"
 "checksum syntex_errors 0.58.1 (registry+https://github.com/rust-lang/crates.io-index)" = "867cc5c2d7140ae7eaad2ae9e8bf39cb18a67ca651b7834f88d46ca98faadb9c"
 "checksum syntex_pos 0.58.1 (registry+https://github.com/rust-lang/crates.io-index)" = "13ad4762fe52abc9f4008e85c4fb1b1fe3aa91ccb99ff4826a439c7c598e1047"
 "checksum syntex_syntax 0.58.1 (registry+https://github.com/rust-lang/crates.io-index)" = "6e0e4dbae163dd98989464c23dd503161b338790640e11537686f2ef0f25c791"
-"checksum target_build_utils 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f42dc058080c19c6a58bdd1bf962904ee4f5ef1fe2a81b529f31dacc750c679f"
 "checksum term 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "d168af3930b369cfe245132550579d47dfd873d69470755a19c2c6568dbbd989"
 "checksum term_size 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e2b6b55df3198cc93372e85dd2ed817f0e38ce8cc0f22eb32391bfad9c4bf209"
 "checksum thread-id 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4437c97558c70d129e40629a5b385b3fb1ffac301e63941335e4d354081ec14a"
diff --git a/Cargo.toml b/Cargo.toml
index 6e8f3247..8b4ccf44 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,7 +44,7 @@ quasi_codegen = "0.32"
 [dependencies]
 cexpr = "0.2"
 cfg-if = "0.1.0"
-clang-sys = { version = "0.15.2", features = ["runtime", "clang_3_9"] }
+clang-sys = { version = "0.16.0", features = ["runtime", "clang_3_9"] }
 lazy_static = "0.2.1"
 syntex_syntax = "0.58"
 regex = "0.2"