1 // Licensed to the Apache Software Foundation (ASF) under one
2 // or more contributor license agreements. See the NOTICE file
3 // distributed with this work for additional information
4 // regarding copyright ownership. The ASF licenses this file
5 // to you under the Apache License, Version 2.0 (the
6 // "License"); you may not use this file except in compliance
7 // with the License. You may obtain a copy of the License at
8 //
9 // http://www.apache.org/licenses/LICENSE-2.0
10 //
11 // Unless required by applicable law or agreed to in writing,
12 // software distributed under the License is distributed on an
13 // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14 // KIND, either express or implied. See the License for the
15 // specific language governing permissions and limitations
16 // under the License.
17
18 use std::env;
19 use std::fs::File;
20 use std::io::Write;
21 use std::path::{Path, PathBuf};
22 use std::process::Command;
23
main()24 fn main() {
25 let mut cfg = ctest::TestGenerator::new();
26 cfg.target("aarch64-unknown-linux-gnu")
27 .header("tee_api_types.h")
28 .header("tee_api_defines.h")
29 .header("utee_types.h")
30 .header("user_ta_header.h")
31 .header("tee_api.h")
32 .header("utee_syscalls.h")
33 .include(env::var("OPTEE_OS_INCLUDE").unwrap())
34 .type_name(|s, _is_struct, _is_union| {
35 if s == "utee_params"
36 || s == "ta_head"
37 || s == "utee_attribute"
38 || s == "user_ta_property"
39 {
40 return format!("struct {}", s);
41 }
42 s.to_string()
43 });
44 cfg.skip_struct(|s| {
45 s == "Memref"
46 || s == "Value"
47 || s == "content"
48 || s.ends_with("Handle")
49 || s == "ta_prop"
50 || s == "user_ta_property"
51 });
52 cfg.skip_field(|s, field| {
53 (s == "ta_head" && field == "entry")
54 || field == "content"
55 || field == "value"
56 || field == "memref"
57 || field == "keyInformation"
58 });
59 cfg.skip_type(|s| s == "Memref" || s == "Value");
60 cfg.skip_fn(|s| s == "TEE_BigIntFMMConvertToBigInt");
61 cfg.skip_const(|s| s.starts_with("TA_PROP_STR") || s == "TEE_HANDLE_NULL");
62 cfg.skip_roundtrip(|s| s.starts_with("TEE_") || s.starts_with("utee_") || s == "ta_head");
63 cfg.generate("../optee-utee-sys/src/lib.rs", "all.rs");
64 println!("cargo:rustc-link-lib=static=mbedtls");
65 println!("cargo:rustc-link-lib=static=utee");
66 println!("cargo:rustc-link-lib=static=utils");
67
68 let out_dir = env::var("OUT_DIR").unwrap();
69 let undefined_path = PathBuf::from(&out_dir).join("undefined.c");
70
71 let mut buffer = File::create(&undefined_path).unwrap();
72 write!(
73 buffer,
74 "
75 void* ta_props = 0;
76 void* ta_num_props = 0;
77 void* trace_level = 0;
78 void* trace_ext_prefix = 0;
79 "
80 )
81 .unwrap();
82 Command::new("aarch64-linux-gnu-gcc")
83 .args(&[undefined_path.to_str().unwrap(), "-c", "-fPIC", "-o"])
84 .arg(&format!("{}/undefined.o", out_dir))
85 .status()
86 .unwrap();
87 Command::new("aarch64-linux-gnu-ar")
88 .args(&["crus", "libundefined.a", "undefined.o"])
89 .current_dir(&Path::new(&out_dir))
90 .status()
91 .unwrap();
92
93 println!("cargo:rustc-link-search=native={}", out_dir);
94 println!("cargo:rustc-link-lib=static=undefined");
95 }
96