فهرست منبع

Refactor cc options in BUILD file for Windows

Don't put gcc warnings options in copts, so that protobuf is able to
build by MSVC toolchain without python wrappers.
Yun Peng 8 سال پیش
والد
کامیت
0b059a3d8a
1فایلهای تغییر یافته به همراه32 افزوده شده و 12 حذف شده
  1. 32 12
      BUILD

+ 32 - 12
BUILD

@@ -8,15 +8,35 @@ exports_files(["LICENSE"])
 # Protobuf Runtime Library
 ################################################################################
 
-COPTS = [
-    "-DHAVE_PTHREAD",
-    "-Wall",
-    "-Wwrite-strings",
-    "-Woverloaded-virtual",
-    "-Wno-sign-compare",
-    "-Wno-unused-function",
+WIN_COPTS = [
+    "/DHAVE_PTHREAD",
+    "/wd4018", # -Wno-sign-compare
+    "/wd4514", # -Wno-unused-function
 ]
 
+COPTS = select({
+    ":windows" : WIN_COPTS,
+    ":windows_msvc" : WIN_COPTS,
+    "//conditions:default": [
+        "-DHAVE_PTHREAD",
+        "-Wall",
+        "-Wwrite-strings",
+        "-Woverloaded-virtual",
+        "-Wno-sign-compare",
+        "-Wno-unused-function",
+    ],
+})
+
+config_setting(
+    name = "windows",
+    values = { "cpu": "x64_windows" },
+)
+
+config_setting(
+    name = "windows_msvc",
+    values = { "cpu": "x64_windows_msvc" },
+)
+
 config_setting(
     name = "android",
     values = {
@@ -60,7 +80,7 @@ config_setting(
     },
 )
 
-IOS_ARM_COPTS = COPTS + [
+IOS_ARM_COPTS = [
     "-DOS_IOS",
     "-miphoneos-version-min=7.0",
     "-arch armv7",
@@ -103,8 +123,8 @@ cc_library(
         ":ios_armv7": IOS_ARM_COPTS,
         ":ios_armv7s": IOS_ARM_COPTS,
         ":ios_arm64": IOS_ARM_COPTS,
-        "//conditions:default": COPTS,
-    }),
+        "//conditions:default": [],
+    }) + COPTS,
     includes = ["src/"],
     linkopts = LINK_OPTS,
     visibility = ["//visibility:public"],
@@ -174,8 +194,8 @@ cc_library(
         ":ios_armv7": IOS_ARM_COPTS,
         ":ios_armv7s": IOS_ARM_COPTS,
         ":ios_arm64": IOS_ARM_COPTS,
-        "//conditions:default": COPTS,
-    }),
+        "//conditions:default": [],
+    }) + COPTS,
     includes = ["src/"],
     linkopts = LINK_OPTS,
     visibility = ["//visibility:public"],