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fix: allow cross compilation under builtin flag v2 (#185)
* fix: allow cross compilation under builtin flag * undo sys changes --------- Co-authored-by: Dominick Schroer <[email protected]>
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,33 +1,12 @@ | ||
const LIB_DIR: &str = "lib"; | ||
const INCLUDE_DIR: &str = "include"; | ||
use std::{env::var, path::Path}; | ||
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fn main() { | ||
let current_dir = std::env::current_dir().expect("Should have a 'current' directory"); | ||
let patch_dir = current_dir.join("patch"); | ||
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let dst = cmake::Config::new("OCCT") | ||
.define("BUILD_PATCH", patch_dir) | ||
.define("BUILD_LIBRARY_TYPE", "Static") | ||
.define("BUILD_MODULE_ApplicationFramework", "FALSE") | ||
.define("BUILD_MODULE_Draw", "FALSE") | ||
.define("USE_D3D", "FALSE") | ||
.define("USE_DRACO", "FALSE") | ||
.define("USE_EIGEN", "FALSE") | ||
.define("USE_FFMPEG", "FALSE") | ||
.define("USE_FREEIMAGE", "FALSE") | ||
.define("USE_FREETYPE", "FALSE") | ||
.define("USE_GLES2", "FALSE") | ||
.define("USE_OPENGL", "FALSE") | ||
.define("USE_OPENVR", "FALSE") | ||
.define("USE_RAPIDJSON", "FALSE") | ||
.define("USE_TBB", "FALSE") | ||
.define("USE_TCL", "FALSE") | ||
.define("USE_TK", "FALSE") | ||
.define("USE_VTK", "FALSE") | ||
.define("USE_XLIB", "FALSE") | ||
.define("INSTALL_DIR_LIB", LIB_DIR) | ||
.define("INSTALL_DIR_INCLUDE", INCLUDE_DIR) | ||
.build(); | ||
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println!("cargo:rustc-env=OCCT_PATH={}", dst.to_str().expect("path is valid Unicode")); | ||
println!( | ||
"cargo:rustc-env=OCCT_SRC_DIR={}", | ||
Path::new(&var("CARGO_MANIFEST_DIR").unwrap()).join("OCCT").to_string_lossy() | ||
); | ||
println!( | ||
"cargo:rustc-env=OCCT_PATCH_DIR={}", | ||
Path::new(&var("CARGO_MANIFEST_DIR").unwrap()).join("patch").to_string_lossy() | ||
); | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,9 +1,46 @@ | ||
use std::path::Path; | ||
use std::{ | ||
env::var, | ||
path::{Path, PathBuf}, | ||
}; | ||
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const LIB_DIR: &str = "lib"; | ||
const INCLUDE_DIR: &str = "include"; | ||
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/// Get the path to the OCCT library installation directory to be | ||
/// used in build scripts. | ||
/// | ||
/// Only valid during build (`cargo clean` removes these files). | ||
pub fn occt_path() -> &'static Path { | ||
Path::new(env!("OCCT_PATH")) | ||
pub fn occt_path() -> PathBuf { | ||
// moves the output into target/TARGET/OCCT | ||
// this way its less likely to be rebuilt without a cargo clean | ||
Path::new(&var("OUT_DIR").expect("missing OUT_DIR")).join("../../../../OCCT") | ||
} | ||
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/// Build the OCCT library. | ||
pub fn build_occt() { | ||
cmake::Config::new(Path::new(env!("OCCT_SRC_DIR"))) | ||
.define("BUILD_PATCH", Path::new(env!("OCCT_PATCH_DIR"))) | ||
.define("BUILD_LIBRARY_TYPE", "Static") | ||
.define("BUILD_MODULE_ApplicationFramework", "FALSE") | ||
.define("BUILD_MODULE_Draw", "FALSE") | ||
.define("USE_D3D", "FALSE") | ||
.define("USE_DRACO", "FALSE") | ||
.define("USE_EIGEN", "FALSE") | ||
.define("USE_FFMPEG", "FALSE") | ||
.define("USE_FREEIMAGE", "FALSE") | ||
.define("USE_FREETYPE", "FALSE") | ||
.define("USE_GLES2", "FALSE") | ||
.define("USE_OPENGL", "FALSE") | ||
.define("USE_OPENVR", "FALSE") | ||
.define("USE_RAPIDJSON", "FALSE") | ||
.define("USE_TBB", "FALSE") | ||
.define("USE_TCL", "FALSE") | ||
.define("USE_TK", "FALSE") | ||
.define("USE_VTK", "FALSE") | ||
.define("USE_XLIB", "FALSE") | ||
.define("INSTALL_DIR_LIB", LIB_DIR) | ||
.define("INSTALL_DIR_INCLUDE", INCLUDE_DIR) | ||
.profile("Release") | ||
.out_dir(occt_path()) | ||
.build(); | ||
} |