Merge changes from topic 'mke2fs_e2fsprogs'

am: 0e4687aea6

Change-Id: I0ffeedb532594b020adaa1e239bf9867acabf75c

6 files changed, 153 insertions, 20 deletions

diff --git a/contrib/android/Android.bp b/contrib/android/Android.bp
index afa335e0..18d38501 100644
--- a/contrib/android/Android.bp
+++ b/contrib/android/Android.bp
@@ -18,15 +18,34 @@ cc_binary {
         "hashmap.c",
     ],
     cflags: ["-W", "-Wall"],
-    shared_libs: [
-        "libext2fs",
-        "libext2_com_err",
-        "libext2_misc",
-        "libcutils",
-        "libbase",
-        "libselinux",
-        "libcrypto",
-    ],
+    target: {
+        host: {
+            static_libs: [
+                "libext2_com_err",
+                "libext2_misc",
+                "libext2fs",
+                "libsparse",
+                "libz",
+                "libcutils",
+                "libbase",
+                "libselinux",
+                "libcrypto",
+                "liblog",
+            ],
+        },
+        android: {
+            shared_libs: [
+                "libext2fs",
+                "libext2_com_err",
+                "libext2_misc",
+                "libcutils",
+                "libbase",
+                "libselinux",
+                "libcrypto",
+            ],
+        },
+    },
+    stl: "libc++_static",
 }
 
 //##########################################################################
diff --git a/contrib/android/Android.mk b/contrib/android/Android.mk
new file mode 100644
index 00000000..98ce01d8
--- /dev/null
+++ b/contrib/android/Android.mk
@@ -0,0 +1,42 @@
+LOCAL_PATH := $(call my-dir)
+
+#########################################################################
+# Build statically linked e2fsdroid for recovery
+e2fsdroid_src_files := \
+        e2fsdroid.c \
+        block_range.c \
+        fsmap.c \
+        block_list.c \
+        base_fs.c \
+        perms.c \
+        basefs_allocator.c \
+        hashmap.c \
+
+e2fsdroid_cflags := -W -Wall
+
+e2fsdroid_static_libraries := \
+        libext2_com_err \
+        libext2_misc \
+        libcutils \
+        libselinux \
+        libcrypto \
+        libsparse \
+        liblog \
+        libz \
+
+e2fsdroid_whole_static_libraries := \
+        libbase \
+        libext2fs \
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := $(e2fsdroid_src_files)
+LOCAL_CFLAGS := $(e2fsdroid_cflags)
+LOCAL_WHOLE_STATIC_LIBRARIES := $(e2fsdroid_whole_static_libraries)
+LOCAL_STATIC_LIBRARIES := $(e2fsdroid_static_libraries)
+LOCAL_MODULE := e2fsdroid_static
+LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
+LOCAL_FORCE_STATIC_EXECUTABLE := true
+
+include $(BUILD_EXECUTABLE)
+
diff --git a/contrib/android/perms.c b/contrib/android/perms.c
index 9a7a93f5..9ae8e586 100644
--- a/contrib/android/perms.c
+++ b/contrib/android/perms.c
@@ -297,6 +297,7 @@ errcode_t android_configure_fs(ext2_filsys fs, char *src_dir, char *target_out,
 	struct selabel_handle *sehnd = NULL;
 
 	/* Retrieve file contexts */
+#if !defined(__ANDROID__)
 	if (nopt > 0) {
 		sehnd = selabel_open(SELABEL_CTX_FILE, seopts, nopt);
 		if (!sehnd) {
@@ -306,6 +307,14 @@ errcode_t android_configure_fs(ext2_filsys fs, char *src_dir, char *target_out,
 			return -EINVAL;
 		}
 	}
+#else
+	sehnd = selinux_android_file_context_handle();
+	if (!sehnd) {
+		com_err(__func__, -EINVAL,
+			_("while opening android file_contexts"));
+		return -EINVAL;
+	}
+#endif
 
 	/* Load the FS config */
 	if (fs_config_file) {
diff --git a/contrib/android/perms.h b/contrib/android/perms.h
index 9955bb56..c404cb90 100644
--- a/contrib/android/perms.h
+++ b/contrib/android/perms.h
@@ -25,7 +25,7 @@ static inline errcode_t android_configure_fs(ext2_filsys fs,
 # else
 #  include <selinux/selinux.h>
 #  include <selinux/label.h>
-#  if !defined(HOST)
+#  if defined(__ANDROID__)
 #   include <selinux/android.h>
 #  endif
 #  include <private/android_filesystem_config.h>
diff --git a/misc/Android.bp b/misc/Android.bp
index ad419e22..d307477b 100644
--- a/misc/Android.bp
+++ b/misc/Android.bp
@@ -31,17 +31,38 @@ cc_binary {
         "mk_hugefiles.c",
         "default_profile.c",
     ],
-    cflags: ["-W", "-Wall", "-Wno-macro-redefined"],
-    shared_libs: [
-        "libext2fs",
-        "libext2_blkid",
-        "libext2_misc",
-        "libext2_uuid",
-        "libext2_quota",
-        "libext2_com_err",
-        "libext2_e2p",
+    required: [
+        "mke2fs.conf",
     ],
-    system_shared_libs: ["libc"],
+    cflags: ["-W", "-Wall", "-Wno-macro-redefined"],
+    target: {
+        host: {
+            static_libs: [
+                "libext2_blkid",
+                "libext2_misc",
+                "libext2_uuid",
+                "libext2_quota",
+                "libext2_com_err",
+                "libext2_e2p",
+                "libext2fs",
+                "libsparse",
+                "libbase",
+                "libz",
+            ],
+        },
+        android: {
+            shared_libs: [
+                "libext2fs",
+                "libext2_blkid",
+                "libext2_misc",
+                "libext2_uuid",
+                "libext2_quota",
+                "libext2_com_err",
+                "libext2_e2p",
+            ],
+        },
+    },
+    stl: "libc++_static",
     include_dirs: ["external/e2fsprogs/e2fsck"],
 }
 
diff --git a/misc/Android.mk b/misc/Android.mk
new file mode 100644
index 00000000..d3bb8207
--- /dev/null
+++ b/misc/Android.mk
@@ -0,0 +1,42 @@
+LOCAL_PATH := $(call my-dir)
+
+#########################################################################
+# Build statically linked mke2fs for recovery
+mke2fs_src_files := \
+       mke2fs.c \
+       util.c \
+       mk_hugefiles.c \
+       default_profile.c \
+       create_inode.c \
+
+mke2fs_c_includes := \
+       external/e2fsprogs/e2fsck
+
+mke2fs_cflags := -W -Wall -Wno-macro-redefined
+
+mke2fs_static_libraries := \
+       libext2_blkid \
+       libext2_uuid \
+       libext2_quota \
+       libext2_com_err \
+       libext2_e2p \
+       libsparse \
+       libz \
+
+mke2fs_whole_static_libraries := \
+       libbase \
+       libext2fs \
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := $(mke2fs_src_files)
+LOCAL_C_INCLUDES := $(mke2fs_c_includes)
+LOCAL_CFLAGS := $(mke2fs_cflags)
+LOCAL_WHOLE_STATIC_LIBRARIES := $(mke2fs_whole_static_libraries)
+LOCAL_STATIC_LIBRARIES := $(mke2fs_static_libraries)
+LOCAL_MODULE := mke2fs_static
+LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
+LOCAL_FORCE_STATIC_EXECUTABLE := true
+
+include $(BUILD_EXECUTABLE)
+