fix: ignore warnings for instrument-hooks

Author: not-matthias

core/BUILD

@@ -3,19 +3,29 @@ load("@rules_cc//cc:defs.bzl", "cc_library")
 
 CODSPEED_VERSION = "1.1.1"
 
+# Define the instrument-hooks library separately to apply warning suppressions
+cc_library(
+    name = "instrument_hooks",
+    srcs = ["instrument-hooks/dist/core.c"],
+    hdrs = glob(["instrument-hooks/includes/*.h"]),
+    includes = ["instrument-hooks/includes"],
+    copts = ["-Wno-unused-variable", "-Wno-unused-parameter", "-Wno-unused-but-set-variable"],
+)
+
 # Define the codspeed library
 cc_library(
     name = "codspeed",
-    srcs = glob(["src/**/*.cpp"]) + ["instrument-hooks/dist/core.c"],
-    hdrs = glob(["include/**/*.h"] + ["include/**/*.hpp"] + ["instrument-hooks/includes/*.h"]),
-    includes = ["include", "instrument-hooks/includes"],
+    srcs = glob(["src/**/*.cpp"]),
+    hdrs = glob(["include/**/*.h"] + ["include/**/*.hpp"]),
+    includes = ["include"],
     defines = [
         "CODSPEED_VERSION=\\\"{}\\\"".format(CODSPEED_VERSION),
     ] + select({
         ":instrumentation_mode": ["CODSPEED_ENABLED", "CODSPEED_INSTRUMENTATION"],
         ":walltime_mode": ["CODSPEED_ENABLED", "CODSPEED_WALLTIME"],
         "//conditions:default": [],
     }),
+    deps = [":instrument_hooks"],
     visibility = ["//visibility:public"],
 )
 

core/CMakeLists.txt

@@ -22,6 +22,12 @@ add_library(
     instrument-hooks/dist/core.c
 )
 
+# Suppress warnings only for instrument-hooks/dist/core.c
+set_source_files_properties(
+    instrument-hooks/dist/core.c
+    PROPERTIES COMPILE_FLAGS "-Wno-unused-variable -Wno-unused-parameter"
+)
+
 # Version
 add_compile_definitions(CODSPEED_VERSION="${CODSPEED_VERSION}")