LOCAL_PATH:= $(call my-dir)
+openssh_common_cflags := \
+ -Wall \
+ -Werror \
+ -Wno-error=implicit-function-declaration \
+ -Wno-pointer-sign \
+ -Wno-sign-compare \
+ -Wno-type-limits \
+ -Wno-unused-parameter \
+ -Wno-unused-variable \
+ -Wno-error \
+
+# Use -Wno-error to allow at least the following warnings:
+# (1) bsd-openpty.c calls to 'ptsname' declared with attribute warning:
+# ptsname is not thread-safe; use ptsname_r instead [-Werror]
+# (2) external/boringssl/src/include/openssl/opensslfeatures.h:
+# error: "OPENSSL_NO_BF" redefined [-Werror]
+
+openssh_common_clang_cflags := \
+ -Wno-incompatible-pointer-types \
+ -Wno-macro-redefined \
+
###################### libssh ######################
include $(CLEAR_VARS)
LOCAL_MODULE := libssh
-LOCAL_CFLAGS+=-O3 -Wno-unused-parameter
+LOCAL_CFLAGS += -O3 $(openssh_common_cflags)
+LOCAL_CLANG_CFLAGS += $(openssh_common_clang_cflags)
LOCAL_CFLAGS += -DGCE_PLATFORM_SDK_VERSION=$(PLATFORM_SDK_VERSION)
ifneq ($(filter gce_x86 gce_x86_64 calypso, $(TARGET_DEVICE)),)
LOCAL_MODULE := ssh
-LOCAL_CFLAGS += -Wno-unused-parameter
+LOCAL_CFLAGS += $(openssh_common_cflags)
+LOCAL_CLANG_CFLAGS += $(openssh_common_clang_cflags)
LOCAL_C_INCLUDES := \
external/zlib \
LOCAL_MODULE := sftp
-LOCAL_CFLAGS += -Wno-unused-parameter
+LOCAL_CFLAGS += $(openssh_common_cflags)
+LOCAL_CLANG_CFLAGS += $(openssh_common_clang_cflags)
LOCAL_C_INCLUDES := \
external/zlib \
LOCAL_MODULE := scp
-LOCAL_CFLAGS += -Wno-unused-parameter
+LOCAL_CFLAGS += $(openssh_common_cflags)
+LOCAL_CLANG_CFLAGS += $(openssh_common_clang_cflags)
LOCAL_C_INCLUDES := \
external/zlib \
LOCAL_MODULE := sshd
-LOCAL_CFLAGS += -Wno-unused-parameter
+LOCAL_CFLAGS += $(openssh_common_cflags)
+LOCAL_CLANG_CFLAGS += $(openssh_common_clang_cflags)
ifneq ($(filter gce_x86 gce_x86_64 calypso, $(TARGET_DEVICE)),)
LOCAL_CFLAGS += -DANDROID_GCE $(GCE_VERSION_CFLAGS)
endif
LOCAL_MODULE := ssh-keygen
-LOCAL_CFLAGS += -Wno-unused-parameter
+LOCAL_CFLAGS += $(openssh_common_cflags)
+LOCAL_CLANG_CFLAGS += $(openssh_common_clang_cflags)
LOCAL_C_INCLUDES := \
external/zlib \