commit 760b66b9468a104f2fe73ea4be15fa088b7c1b6d
author David Tolnay <dtolnay@gmail.com> Thu Aug 26 14:42:39 2021 -0700
committer David Tolnay <dtolnay@gmail.com> Thu Aug 26 14:42:39 2021 -0700
tree 1196bb4749b41832eaf407ebe2f94bb7dfd60833
parent a23d0ec21b9451887544c950e786ab05611eba96

Build and run syn build script in Buck and Bazel rules

third-party/BUCK

diff --git a/third-party/BUCK b/third-party/BUCK
index e75544f..2633da8 100644
--- a/third-party/BUCK
+++ b/third-party/BUCK
@@ -71,6 +71,7 @@
 rust_library(
     name = "syn",
     srcs = glob(["vendor/syn-1.0.75/src/**"]),
+    build_script = "vendor/syn-1.0.75/build.rs",
     features = [
         "clone-impls",
         "derive",

third-party/BUILD

diff --git a/third-party/BUILD b/third-party/BUILD
index 0b927b6..1760b70 100644
--- a/third-party/BUILD
+++ b/third-party/BUILD
@@ -98,10 +98,25 @@
     deps = [
         ":proc-macro2",
         ":quote",
+        ":syn@build",
         ":unicode-xid",
     ],
 )
 
+cargo_build_script(
+    name = "syn@build",
+    srcs = ["vendor/syn-1.0.75/build.rs"],
+    crate_features = [
+        "clone-impls",
+        "derive",
+        "full",
+        "parsing",
+        "printing",
+        "proc-macro",
+    ],
+    crate_name = "build",
+)
+
 rust_library(
     name = "termcolor",
     srcs = glob(["vendor/termcolor-1.1.2/src/**"]),