f2fs_utils: provide sparse io and dynamic load.
This uses
external/f2fs-tools LGPL v2.1
It provides low-level IO functions that f2fs-tools/mkfs expects
for writing to the media. In this case we use the sparse lib.
Change-Id: I8d141a0d4d14df9fe84d3b131484e9696fcd8870
Signed-off-by: JP Abgrall <jpa@google.com>
diff --git a/f2fs_utils/Android.mk b/f2fs_utils/Android.mk
new file mode 100644
index 0000000..f3a186c
--- /dev/null
+++ b/f2fs_utils/Android.mk
@@ -0,0 +1,67 @@
+# Copyright 2014 The Android Open Source Project
+
+LOCAL_PATH:= $(call my-dir)
+
+libf2fs_ioutils_src_files := \
+ f2fs_ioutils.c
+
+# ---------------------------------------
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := $(libf2fs_ioutils_src_files)
+LOCAL_C_INCLUDES := external/f2fs-tools/include external/f2fs-tools/mkfs
+LOCAL_STATIC_LIBRARIES := \
+ libsparse_host \
+ libext2_uuid_host \
+ libz
+LOCAL_MODULE := libf2fs_ioutils_host
+include $(BUILD_HOST_STATIC_LIBRARY)
+
+# ---------------------------------------
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := f2fs_dlutils.c
+LOCAL_C_INCLUDES := external/f2fs-tools/include external/f2fs-tools/mkfs
+# Will attempt to dlopen("libf2fs_fmt_host_dyn")
+LOCAL_LDLIBS := -ldl
+LOCAL_MODULE := libf2fs_dlutils_host
+include $(BUILD_HOST_STATIC_LIBRARY)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := libf2fs_utils_host
+LOCAL_SRC_FILES := f2fs_utils.c
+LOCAL_STATIC_LIBRARIES := \
+ libsparse_host \
+ libz
+LOCAL_C_INCLUDES := external/f2fs-tools/include external/f2fs-tools/mkfs
+include $(BUILD_HOST_STATIC_LIBRARY)
+
+
+#
+# -- All host/targets excluding windows
+#
+
+ifneq ($(HOST_OS),windows)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := libf2fs_dlutils
+LOCAL_SRC_FILES := f2fs_dlutils.c
+LOCAL_C_INCLUDES := external/f2fs-tools/include external/f2fs-tools/mkfs
+LOCAL_SHARED_LIBRARIES := libdl
+include $(BUILD_SHARED_LIBRARY)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := libf2fs_dlutils_static
+LOCAL_SRC_FILES := f2fs_dlutils.c
+LOCAL_C_INCLUDES := external/f2fs-tools/include external/f2fs-tools/mkfs
+LOCAL_SHARED_LIBRARIES := libdl
+include $(BUILD_STATIC_LIBRARY)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := libf2fs_utils_static
+LOCAL_SRC_FILES := f2fs_utils.c
+LOCAL_C_INCLUDES := external/f2fs-tools/include external/f2fs-tools/mkfs
+LOCAL_STATIC_LIBRARIES := \
+ libsparse_static
+include $(BUILD_STATIC_LIBRARY)
+
+endif
+