libnetfilter_conntrack: Add Android.mk to make libnetfilter_conntrack library

This change enables code compilation with Android platform and it also generates
static and shared libnetfilter_conntrack libraries. Empty Dummy header file libmnl.h is
added to avoid compilation error.

Change-Id: Ia3fcfe5a5378802c81dc532100241000a66cc52b

2 files changed, 117 insertions, 0 deletions

diff --git a/Android.mk b/Android.mk
new file mode 100644
index 0000000..a545d6c
--- /dev/null
+++ b/Android.mk
@@ -0,0 +1,83 @@
+LOCAL_PATH:= $(call my-dir)
+
+# We need to build this for both the device (as a shared library)
+# and the host (as a static library for tools to use).
+
+common_SRC_FILES := \
+	src/main.c \
+	src/callback.c \
+	src/conntrack/api.c \
+	src/conntrack/bsf.c \
+	src/conntrack/compare.c \
+	src/conntrack/copy.c \
+	src/conntrack/filter.c \
+	src/conntrack/filter_dump.c \
+	src/conntrack/getter.c \
+	src/conntrack/grp.c \
+	src/conntrack/grp_getter.c \
+	src/conntrack/grp_setter.c \
+	src/conntrack/setter.c \
+	src/conntrack/snprintf.c \
+	src/conntrack/snprintf_default.c \
+	src/conntrack/snprintf_xml.c \
+	src/conntrack/stack.c \
+	src/conntrack/parse.c \
+	src/conntrack/objopt.c \
+	src/conntrack/build.c \
+	src/conntrack/labels.c \
+	src/expect/api.c \
+	src/expect/build.c \
+	src/expect/compare.c \
+	src/expect/getter.c \
+	src/expect/parse.c \
+	src/expect/setter.c \
+	src/expect/snprintf.c \
+	src/expect/snprintf_default.c \
+	src/expect/snprintf_xml.c
+
+common_C_INCLUDES += \
+	$(LOCAL_PATH)/include
+
+# For the device
+# =====================================================
+
+#include $(CLEAR_VARS)
+#
+#LOCAL_SRC_FILES := $(common_SRC_FILES)
+#LOCAL_C_INCLUDES := $(common_C_INCLUDES)
+#LOCAL_C_INCLUDES += external/libnetfilter_conntrack/libmnl/libmnl.h
+#LOCAL_C_INCLUDES += external/libnfnetlink/include
+#LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
+#
+#LOCAL_MODULE:= libnetfilter_conntrack
+#
+#include $(BUILD_STATIC_LIBRARY)
+
+
+# Shared librar
+#=======================================================
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := $(common_SRC_FILES)
+LOCAL_C_INCLUDES := $(common_C_INCLUDES)
+LOCAL_C_INCLUDES += external/libnetfilter_conntrack/libmnl/libmnl.h
+LOCAL_C_INCLUDES += external/libnfnetlink/include
+LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
+LOCAL_SHARED_LIBRARIES := $(common_SHARED_LIBRARIES) libnfnetlink
+
+LOCAL_MODULE:= libnetfilter_conntrack
+
+include $(BUILD_SHARED_LIBRARY)
+###
+###    # For the host
+###    # ========================================================
+###
+###    include $(CLEAR_VARS)
+###    LOCAL_SRC_FILES := $(common_SRC_FILES)
+###    LOCAL_C_INCLUDES := $(common_C_INCLUDES)
+###    LOCAL_C_INCLUDES += external/libnetfilter_conntrack/libmnl/libmnl.h
+###    LOCAL_C_INCLUDES += external/libnfnetlink/include
+###    LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
+###    LOCAL_MODULE:= libnetfilter_conntrack
+###    include $(BUILD_HOST_STATIC_LIBRARY)
+###
diff --git a/libmnl/libmnl.h b/libmnl/libmnl.h
new file mode 100644
index 0000000..878bb29
--- /dev/null
+++ b/libmnl/libmnl.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2014, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution.
+ *  * Neither the name of The Linux Foundation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _LIBMNL_H_
+#define _LIBMNL_H_
+/* Dummy header file for compilation */
+
+#endif