Enable C++ 17 in React Native

Summary:
Changelog: [Internal] enable support for C++ 17.

C++ 17 in React Native targets.

Short and comprehensive list of C++ features:
https://github.com/AnthonyCalandra/modern-cpp-features#c17-language-features

Reviewed By: JoshuaGross

Differential Revision: D27431145

fbshipit-source-id: e8da6fe9d70e9b7343a8caec21cdbeb043478575

Author: sammy-SC

ReactAndroid/src/main/java/com/facebook/react/common/mapbuffer/jni/Android.mk

@@ -22,7 +22,7 @@ LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/
 LOCAL_CFLAGS := \
   -DLOG_TAG=\"Fabric\"
 
-LOCAL_CFLAGS += -fexceptions -frtti -std=c++14 -Wall
+LOCAL_CFLAGS += -fexceptions -frtti -std=c++17 -Wall
 
 include $(BUILD_SHARED_LIBRARY)
 

ReactAndroid/src/main/java/com/facebook/react/common/mapbuffer/jni/BUCK

@@ -14,7 +14,7 @@ rn_xplat_cxx_library(
     compiler_flags = [
         "-fexceptions",
         "-frtti",
-        "-std=c++14",
+        "-std=c++17",
         "-Wall",
     ],
     fbandroid_allow_jni_merging = True,

ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Android.mk

@@ -22,7 +22,7 @@ LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/
 LOCAL_CFLAGS := \
   -DLOG_TAG=\"Fabric\"
 
-LOCAL_CFLAGS += -fexceptions -frtti -std=c++14 -Wall
+LOCAL_CFLAGS += -fexceptions -frtti -std=c++17 -Wall
 
 include $(BUILD_SHARED_LIBRARY)
 

ReactAndroid/src/main/java/com/facebook/react/fabric/jni/BUCK

@@ -14,7 +14,7 @@ rn_xplat_cxx_library(
     compiler_flags = [
         "-fexceptions",
         "-frtti",
-        "-std=c++14",
+        "-std=c++17",
         "-Wall",
     ],
     fbandroid_allow_jni_merging = True,

ReactAndroid/src/main/java/com/facebook/react/modules/blob/jni/BUCK

@@ -8,7 +8,7 @@ rn_xplat_cxx_library(
     compiler_flags = [
         "-fexceptions",
         "-frtti",
-        "-std=c++14",
+        "-std=c++17",
         "-Wall",
     ],
     labels = ["supermodule:xplat/default/public.react_native.infra"],

ReactAndroid/src/main/java/com/facebook/react/reactperflogger/jni/Android.mk

@@ -13,7 +13,7 @@ LOCAL_C_INCLUDES := $(LOCAL_PATH)/reactperflogger
 # Header search path for modules that depend on this module
 LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)
 
-LOCAL_CFLAGS += -fexceptions -frtti -std=c++14 -Wall
+LOCAL_CFLAGS += -fexceptions -frtti -std=c++17 -Wall
 
 LOCAL_LDLIBS += -landroid
 

ReactAndroid/src/main/java/com/facebook/react/reactperflogger/jni/BUCK

@@ -12,7 +12,7 @@ rn_xplat_cxx_library(
     compiler_flags = [
         "-fexceptions",
         "-frtti",
-        "-std=c++14",
+        "-std=c++17",
         "-Wall",
     ],
     fbandroid_allow_jni_merging = True,

ReactAndroid/src/main/java/com/facebook/react/turbomodule/core/jni/Android.mk

@@ -17,7 +17,7 @@ LOCAL_C_INCLUDES := $(LOCAL_PATH)/ReactCommon
 # Header search path for modules that depend on this module
 LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)
 
-LOCAL_CFLAGS += -fexceptions -frtti -std=c++14 -Wall
+LOCAL_CFLAGS += -fexceptions -frtti -std=c++17 -Wall
 
 LOCAL_SHARED_LIBRARIES = libfb libfbjni libreactnativeutilsjni
 
@@ -48,7 +48,7 @@ LOCAL_C_INCLUDES := $(LOCAL_PATH)/ReactCommon
 # Header search path for modules that depend on this module
 LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)
 
-LOCAL_CFLAGS += -fexceptions -frtti -std=c++14 -Wall
+LOCAL_CFLAGS += -fexceptions -frtti -std=c++17 -Wall
 
 LOCAL_SHARED_LIBRARIES = libfb libfbjni libreact_nativemodule_core
 

ReactAndroid/src/main/java/com/facebook/react/turbomodule/core/jni/BUCK

@@ -14,7 +14,7 @@ rn_xplat_cxx_library(
     compiler_flags = [
         "-fexceptions",
         "-frtti",
-        "-std=c++14",
+        "-std=c++17",
         "-Wall",
     ],
     labels = ["supermodule:xplat/default/public.react_native.infra"],
@@ -52,7 +52,7 @@ rn_xplat_cxx_library(
     compiler_flags = [
         "-fexceptions",
         "-frtti",
-        "-std=c++14",
+        "-std=c++17",
         "-Wall",
     ],
     fbandroid_deps = [

ReactAndroid/src/main/java/com/facebook/react/uimanager/jni/Android.mk

@@ -22,7 +22,7 @@ LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/
 LOCAL_CFLAGS := \
   -DLOG_TAG=\"ReacTNative\"
 
-LOCAL_CFLAGS += -fexceptions -frtti -std=c++14 -Wall
+LOCAL_CFLAGS += -fexceptions -frtti -std=c++17 -Wall
 
 include $(BUILD_SHARED_LIBRARY)