Use libffi-rs instead of deno-libffi (#12555)

Fork is no longer necessary since https://github.com/tov/libffi-rs/pull/33
landed.

Cargo.lock

@@ -693,27 +693,6 @@ dependencies = [
  "winres",
 ]
 
-[[package]]
-name = "deno-libffi"
-version = "0.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8c576e40bd48d120b433ee248e221a89f6c2556d580e409aeede79c5c899c86"
-dependencies = [
- "abort_on_panic",
- "deno-libffi-sys",
- "libc",
-]
-
-[[package]]
-name = "deno-libffi-sys"
-version = "0.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d17b3e8597c2424b077029461fae4f24e1c01b2073cf91ae2a13412d676181b8"
-dependencies = [
- "cc",
- "make-cmd",
-]
-
 [[package]]
 name = "deno_ast"
 version = "0.4.1"
@@ -837,9 +816,9 @@ dependencies = [
 name = "deno_ffi"
 version = "0.10.0"
 dependencies = [
- "deno-libffi",
  "deno_core",
  "dlopen",
+ "libffi",
  "serde",
  "tokio",
  "winapi 0.3.9",
@@ -2043,6 +2022,26 @@ version = "0.2.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd8f7255a17a627354f321ef0055d63b898c6fb27eff628af4d1b66b7331edf6"
 
+[[package]]
+name = "libffi"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a1a541960580e84812cac19ec26926e883520bda211397a1f8c223993be6f20"
+dependencies = [
+ "abort_on_panic",
+ "libc",
+ "libffi-sys",
+]
+
+[[package]]
+name = "libffi-sys"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78a343392242972b1b7ac640de99f9abcb10ca42adcd996f6016514071cdbcc6"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "libloading"
 version = "0.7.1"
@@ -2154,12 +2153,6 @@ dependencies = [
  "syn 1.0.65",
 ]
 
-[[package]]
-name = "make-cmd"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8ca8afbe8af1785e09636acb5a41e08a765f5f0340568716c18a8700ba3c0d3"
-
 [[package]]
 name = "malloc_buf"
 version = "0.0.6"

ext/ffi/Cargo.toml

@@ -16,7 +16,7 @@ path = "lib.rs"
 [dependencies]
 deno_core = { version = "0.105.0", path = "../../core" }
 dlopen = "0.1.8"
-libffi = { version = "=0.0.7", package = "deno-libffi" }
+libffi = "2.0.0"
 serde = { version = "1.0.129", features = ["derive"] }
 tokio = { version = "1.10.1", features = ["full"] }