From c99404e194760233bfd4b2770145ab34d4c086ec Mon Sep 17 00:00:00 2001
From: jethrogb <github@jbeekman.nl>
Date: Thu, 2 Apr 2026 22:29:48 +0200
Subject: [PATCH] Fix release build of C library

---
 igvm_c/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/igvm_c/Makefile b/igvm_c/Makefile
index daea749..9b13979 100644
--- a/igvm_c/Makefile
+++ b/igvm_c/Makefile
@@ -39,13 +39,13 @@ all: build test
 build: $(API_DIR)/include/igvm.h $(TARGET_PATH)/dump_igvm$(EXE)
 
 $(LIBIGVM): $(API_DIR)/include/igvm.h
-	$(CARGO) cbuild --prefix $(PREFIX) --features $(FEATURES) $(EXTRA_PARAMS) --manifest-path=$(IGVM_DIR)/igvm/Cargo.toml
+	$(CARGO) cbuild $(if $(RELEASE),--release) --prefix $(PREFIX) --features $(FEATURES) $(EXTRA_PARAMS) --manifest-path=$(IGVM_DIR)/igvm/Cargo.toml
 
 $(TARGET_PATH)/libigvm_defs.rlib:
 	$(CARGO) build $(EXTRA_PARAMS) --manifest-path=$(IGVM_DIR)/igvm_defs/Cargo.toml
 
 $(TARGET_PATH)/test_data$(EXE):
-	$(CARGO) build $(EXTRA_PARAMS) --manifest-path=$(IGVM_DIR)/igvm_c/test_data/Cargo.toml
+	$(CARGO) build $(if $(RELEASE),--release) $(EXTRA_PARAMS) --manifest-path=$(IGVM_DIR)/igvm_c/test_data/Cargo.toml
 
 $(API_DIR)/include/igvm.h: $(RUST_SOURCE)
 	cbindgen -q -c $(API_DIR)/cbindgen_igvm.toml $(IGVM_DIR)/igvm -o "$(API_DIR)/include/igvm.h"