Merge "Use gnu++11 and gnu99 explicitly for C++/C files."

libc/Android.mk

@@ -609,6 +609,14 @@ libc_crt_target_cflags += \
     -I$(LOCAL_PATH)/include  \
     -DPLATFORM_SDK_VERSION=$(PLATFORM_SDK_VERSION)
 
+# Define some common conlyflags
+libc_common_conlyflags := \
+    -std=gnu99
+
+# Define some common cppflags
+libc_common_cppflags := \
+    -std=gnu++11
+
 # Define some common includes
 # ========================================================
 libc_common_c_includes := \
@@ -756,6 +764,8 @@ include $(CLEAR_VARS)
 
 LOCAL_SRC_FILES := bionic/__stack_chk_fail.cpp
 LOCAL_CFLAGS := $(libc_common_cflags) -fno-stack-protector -Werror
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_MODULE := libbionic_ssp
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -773,11 +783,12 @@ include $(CLEAR_VARS)
 LOCAL_SRC_FILES := $(libc_tzcode_src_files)
 LOCAL_CFLAGS := \
     $(libc_common_cflags) \
-    -std=gnu99 \
     -DSTD_INSPIRED=1 \
     -DTZDIR=\"/system/usr/share/zoneinfo\" \
     -DTM_GMTOFF=tm_gmtoff \
     -DUSG_COMPAT=1
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_MODULE := libc_tzcode
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -801,6 +812,8 @@ LOCAL_CFLAGS := \
     -I$(LOCAL_PATH)/upstream-freebsd \
     -I$(LOCAL_PATH)/upstream-freebsd/libc/include \
     -include upstream-freebsd/freebsd-compat.h
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_MODULE := libc_freebsd
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -824,6 +837,8 @@ LOCAL_CFLAGS := \
     -I$(LOCAL_PATH)/upstream-netbsd \
     -I$(LOCAL_PATH)/upstream-netbsd/libc/include \
     -include upstream-netbsd/netbsd-compat.h
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_MODULE := libc_netbsd
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -840,6 +855,8 @@ include $(CLEAR_VARS)
 
 LOCAL_SRC_FILES := $(libc_bionic_src_files)
 LOCAL_CFLAGS := $(libc_common_cflags) -Werror
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_MODULE := libc_bionic
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -856,8 +873,9 @@ include $(CLEAR_VARS)
 
 LOCAL_SRC_FILES := $(libc_common_src_files)
 LOCAL_CFLAGS := $(libc_common_cflags) \
-    -std=gnu99 \
     -I$(LOCAL_PATH)/upstream-netbsd/libc/include # for netbsd private headers
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_MODULE := libc_common
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -894,8 +912,9 @@ LOCAL_SRC_FILES := \
 
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_CFLAGS := $(libc_common_cflags) \
-                -DLIBC_STATIC \
-                -std=gnu99
+                -DLIBC_STATIC
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 
 LOCAL_MODULE := libc_nomalloc
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -918,8 +937,9 @@ LOCAL_SRC_FILES := \
 	bionic/libc_init_static.cpp
 
 LOCAL_CFLAGS := $(libc_common_cflags) \
-                -DLIBC_STATIC \
-                -std=gnu99
+                -DLIBC_STATIC
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 LOCAL_MODULE := libc
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
@@ -940,7 +960,9 @@ include $(CLEAR_VARS)
 # Since this code is experimental it is disabled by default.
 # see libc/bionic/pthread_debug.c for details
 
-LOCAL_CFLAGS := $(libc_common_cflags) -std=gnu99 -DPTHREAD_DEBUG -DPTHREAD_DEBUG_ENABLED=0
+LOCAL_CFLAGS := $(libc_common_cflags) -DPTHREAD_DEBUG -DPTHREAD_DEBUG_ENABLED=0
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 
 LOCAL_SRC_FILES := \
@@ -997,6 +1019,8 @@ include $(CLEAR_VARS)
 LOCAL_CFLAGS := \
 	$(libc_common_cflags) \
 	-DMALLOC_LEAK_CHECK
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 
@@ -1028,6 +1052,8 @@ include $(CLEAR_VARS)
 LOCAL_CFLAGS := \
 	$(libc_common_cflags) \
 	-DMALLOC_QEMU_INSTRUMENT
+LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
+LOCAL_CPPFLAGS := $(libc_common_cppflags)
 
 LOCAL_C_INCLUDES := $(libc_common_c_includes)