upstream/mercurial-mirror Files · rust/hg-core/build.rs

nodemap: refresh the persistent data on nodemap creation...

nodemap: refresh the persistent data on nodemap creation The logic to read the data and validate the docket are still in python, so we need to "help" whatever compiled code live in the index to refresh it. Otherwise clearing the cache could lead to an expensive full recomputation and disk update even when the persisted data are still valid. Differential Revision: https://phab.mercurial-scm.org/D8174

Raphaël Gomès - - Load All Authors

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             build.rs
        
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                | application/rls-services+xml
            
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             / rust / hg-core / build.rs
          
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      // build.rs

      //

      // Copyright 2020 Raphaël Gomès <rgomes@octobus.net>

      //

      // This software may be used and distributed according to the terms of the

      // GNU General Public License version 2 or any later version.

      #[cfg(feature = "with-re2")]

      use cc;

      #[cfg(feature = "with-re2")]

      fn compile_re2() {

          cc::Build::new()

              .cpp(true)

              .flag("-std=c++11")

              .file("src/re2/rust_re2.cpp")

              .compile("librustre.a");

          println!("cargo:rustc-link-lib=re2");

      }

      fn main() {

          #[cfg(feature = "with-re2")]

          compile_re2();

      }

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				// build.rs
				//
				// Copyright 2020 Raphaël Gomès <rgomes@octobus.net>
				//
				// This software may be used and distributed according to the terms of the
				// GNU General Public License version 2 or any later version.

				#[cfg(feature = "with-re2")]
				use cc;

				#[cfg(feature = "with-re2")]
				fn compile_re2() {
				cc::Build::new()
				.cpp(true)
				.flag("-std=c++11")
				.file("src/re2/rust_re2.cpp")
				.compile("librustre.a");

				println!("cargo:rustc-link-lib=re2");
				}

				fn main() {
				#[cfg(feature = "with-re2")]
				compile_re2();
				}