1 files changed, 75 insertions, 0 deletions
diff --git a/net-libs/rustls-ffi/files/rustls-ffi-0.10.0-cargo-c.patch b/net-libs/rustls-ffi/files/rustls-ffi-0.10.0-cargo-c.patch
new file mode 100644
index 000000000000..e51cb398a37f
--- /dev/null
+++ b/net-libs/rustls-ffi/files/rustls-ffi-0.10.0-cargo-c.patch
@@ -0,0 +1,75 @@
+https://github.com/rustls/rustls-ffi/pull/274
+
+From ea8c871eba61af4f656cb20d8b1b62a3e50c8a0a Mon Sep 17 00:00:00 2001
+From: Luca Barbato <lu_zero@gentoo.org>
+Date: Sat, 10 Dec 2022 12:00:41 +0100
+Subject: [PATCH 1/2] Move the language configuration to cbindgen.toml
+
+---
+ Makefile      | 2 +-
+ cbindgen.toml | 1 +
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/Makefile b/Makefile
+index efd5beba..e9fdff1c 100644
+--- a/Makefile
++++ b/Makefile
+@@ -39,7 +39,7 @@ target:
+ 	mkdir -p $@
+ 
+ src/rustls.h: src/*.rs cbindgen.toml
+-	cbindgen --lang C > $@
++	cbindgen > $@
+ 
+ target/$(PROFILE)/librustls_ffi.a: src/*.rs Cargo.toml
+ 	RUSTFLAGS="-C metadata=rustls-ffi" ${CARGO} build $(CARGOFLAGS)
+diff --git a/cbindgen.toml b/cbindgen.toml
+index ffcc0fcf..a5a6cf1c 100644
+--- a/cbindgen.toml
++++ b/cbindgen.toml
+@@ -1,4 +1,5 @@
+ include_guard = "RUSTLS_H"
++language = "C"
+ 
+ usize_is_size_t = true
+ 
+
+From 76542bbc4634fddf17f3e575cea60da63a3a9ad9 Mon Sep 17 00:00:00 2001
+From: Luca Barbato <lu_zero@gentoo.org>
+Date: Sat, 10 Dec 2022 12:29:23 +0100
+Subject: [PATCH 2/2] Initial cargo-c support
+
+---
+ Cargo.toml | 14 ++++++++++++++
+ 1 file changed, 14 insertions(+)
+
+diff --git a/Cargo.toml b/Cargo.toml
+index d90689cf..b16e9d98 100644
+--- a/Cargo.toml
++++ b/Cargo.toml
+@@ -20,6 +20,7 @@ rust-version = "1.57"
+ # libraries.
+ no_log_capture = []
+ read_buf = ["rustls/read_buf"]
++capi = []
+ 
+ [dependencies]
+ # Keep in sync with RUSTLS_CRATE_VERSION in build.rs
+@@ -34,3 +35,16 @@ num_enum = "0.5.10"
+ [lib]
+ name = "rustls_ffi"
+ crate-type = ["lib", "staticlib"]
++
++
++[package.metadata.capi.header]
++name = "rustls"
++subdirectory = false
++
++[package.metadata.capi.library]
++name = "rustls"
++rustflags = "-Cmetadata=rustls-ffi"
++
++[package.metadata.capi.pkg_config]
++name = "rustls"
++filename = "rustls"
+