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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /third_party/rust/memoffset/build.rs
parentInitial commit. (diff)
downloadfirefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz
firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/memoffset/build.rs')
-rw-r--r--third_party/rust/memoffset/build.rs22
1 files changed, 22 insertions, 0 deletions
diff --git a/third_party/rust/memoffset/build.rs b/third_party/rust/memoffset/build.rs
new file mode 100644
index 0000000000..0604c1954e
--- /dev/null
+++ b/third_party/rust/memoffset/build.rs
@@ -0,0 +1,22 @@
+extern crate autocfg;
+
+fn main() {
+ let ac = autocfg::new();
+
+ // Check for a minimum version for a few features
+ if ac.probe_rustc_version(1, 20) {
+ println!("cargo:rustc-cfg=tuple_ty");
+ }
+ if ac.probe_rustc_version(1, 31) {
+ println!("cargo:rustc-cfg=allow_clippy");
+ }
+ if ac.probe_rustc_version(1, 36) {
+ println!("cargo:rustc-cfg=maybe_uninit");
+ }
+ if ac.probe_rustc_version(1, 40) {
+ println!("cargo:rustc-cfg=doctests");
+ }
+ if ac.probe_rustc_version(1, 51) {
+ println!("cargo:rustc-cfg=raw_ref_macros");
+ }
+}