Update civetweb to 1.10

[kureuil]

I've updated the civetweb dependency to version 1.10 in order to fix the compile error on macOS introduced in version 1.9.

This release deprecated the uri field in the MgRequest structure but this didn't seem to affect either the tests nor the crates.io tests.

Fixes #12

[jtgeibel]

Just to clarify, I'm getting the linking error I mentioned in #12 on this branch as well. Rust is linking with cc which reports its version as cc (Ubuntu 7.2.0-8ubuntu3) 7.2.0.

[jtgeibel]

I think this is due to the switch to cmake. If I use the old build script from 0.9.1 (git checkout ec2341c2 civet-sys/build.rs) then this branch builds and passes tests on my machine.

[jtgeibel]

I'm able to get this building by switching to the cc crate, which should work on Windows as well. Would you give it a test @kureuil?

diff --git a/civet-sys/Cargo.toml b/civet-sys/Cargo.toml
index 950633f..81c7863 100644
--- a/civet-sys/Cargo.toml
+++ b/civet-sys/Cargo.toml
@@ -14,4 +14,4 @@ name = "civet_sys"
 path = "lib.rs"
 
 [build-dependencies]
-cmake = "0.1"
+cc = "1"
diff --git a/civet-sys/build.rs b/civet-sys/build.rs
index 5c8cd08..2f4a06b 100644
--- a/civet-sys/build.rs
+++ b/civet-sys/build.rs
@@ -1,14 +1,8 @@
-extern crate cmake;
-
-use cmake::Config;
+extern crate cc;
 
 fn main() {
-    let mut dst = Config::new("civetweb")
-                         .define("CMAKE_BUILD_TYPE", "Release")
-                         .define("BUILD_TESTING", "OFF")
-                         .define("CIVETWEB_ALLOW_WARNINGS", "ON")
-                         .build();
-    dst.push("lib");
-    println!("cargo:rustc-link-search=native={}", dst.display());
-    println!("cargo:rustc-link-lib=static=civetweb");
+    cc::Build::new()
+        .file("civetweb/src/civetweb.c")
+        .include("civetweb/include")
+        .compile("civetweb");
 }

[kureuil]

Closed. See #14.