From 8ac598b3a91f3cef3f514f00aa14f4fc3a5605c3 Mon Sep 17 00:00:00 2001
From: Lucio Franco <luciofranco14@gmail.com>
Date: Fri, 22 Aug 2025 11:13:37 -0400
Subject: [PATCH] chore(build): fix protoc binary name

---
 protoc-gen-rust-grpc/CMakeLists.txt | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/protoc-gen-rust-grpc/CMakeLists.txt b/protoc-gen-rust-grpc/CMakeLists.txt
index 481020f8b..66039e8cb 100644
--- a/protoc-gen-rust-grpc/CMakeLists.txt
+++ b/protoc-gen-rust-grpc/CMakeLists.txt
@@ -77,10 +77,17 @@ set_target_properties(protoc-gen-rust-grpc
 )
 
 # Add protoc executable as a custom target that copies the built protoc
+# We explicitly name it "protoc" without version suffix
+if(WIN32)
+    set(PROTOC_OUTPUT_NAME "protoc.exe")
+else()
+    set(PROTOC_OUTPUT_NAME "protoc")
+endif()
+
 add_custom_target(copy-protoc ALL
     COMMAND ${CMAKE_COMMAND} -E copy_if_different
         $<TARGET_FILE:protoc>
-        ${CMAKE_BINARY_DIR}/bin/$<TARGET_FILE_NAME:protoc>
+        ${CMAKE_BINARY_DIR}/bin/${PROTOC_OUTPUT_NAME}
     DEPENDS protoc
     COMMENT "Copying protoc to output directory"
 )
@@ -89,7 +96,7 @@ add_custom_target(copy-protoc ALL
 install(TARGETS protoc-gen-rust-grpc
     RUNTIME DESTINATION bin
 )
-install(PROGRAMS ${CMAKE_BINARY_DIR}/bin/$<TARGET_FILE_NAME:protoc>
+install(PROGRAMS ${CMAKE_BINARY_DIR}/bin/${PROTOC_OUTPUT_NAME}
     DESTINATION bin
 )