+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2026 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+use std::path::Path;
+use std::fs;
+
+fn main() {
+ let manifest_dir = std::env::var("CARGO_MANIFEST_DIR").unwrap();
+ let lib_dir = Path::new(&manifest_dir).join("../build/lib");
+ let config_mk = Path::new(&manifest_dir).join("../config.mk");
+
+ println!("cargo:rustc-link-search=native={}", lib_dir.display());
+ println!("cargo:rustc-link-lib=static=uitk");
+ println!("cargo:rustc-link-lib=static=ucx");
+
+ // read the toolkit linker flags from the config.mk file
+ let content = fs::read_to_string(&config_mk)
+ .expect(&format!("Failed to read {}", config_mk.display()));
+ let mut tokens = vec![];
+ for line in content.lines() {
+ if line.starts_with("TK_LDFLAGS += ") || line.starts_with("DAV_LDFLAGS = ") {
+ tokens.extend(line.split_whitespace().skip(2)); // skip "DAV_LDFLAGS ="
+ }
+ }
+
+ let mut iter = tokens.iter();
+ while let Some(token) = iter.next() {
+ if let Some(lib) = token.strip_prefix("-l") {
+ println!("cargo:rustc-link-lib={}", lib);
+ } else if token.starts_with("-L") {
+ let path = &token[2..];
+ println!("cargo:rustc-link-search=native={}", path);
+ } else if token.starts_with("-R") {
+ let path = &token[2..];
+ println!("cargo:rustc-link-arg=-Wl,-rpath,{}", path);
+ } else if token == &"-framework" {
+ // The next token is the framework name
+ if let Some(framework) = iter.next() {
+ println!("cargo:rustc-link-lib=framework={}", framework);
+ }
+ } else {
+ println!("cargo:rustc-link-arg={}", token);
+ }
+ }
+
+}