libziparchive headers are moved to local directory

libziparchive headers are moved from the global include directory
(/system/core/include) to the local directory inside libziparchive.

Note: /system/core/include/ziparchive still exists as a symlink to
libarchive/include/ziparchive. This will be removed when there is no
header-only dependency to libziparchive.

Bug: 37342627
Test: build
Change-Id: I3631ffc2df7be8a064d64a625d10436090c3bb0f
diff --git a/include/ziparchive b/include/ziparchive
new file mode 120000
index 0000000..d8fa424
--- /dev/null
+++ b/include/ziparchive
@@ -0,0 +1 @@
+../libziparchive/include/ziparchive
\ No newline at end of file
diff --git a/libziparchive/Android.bp b/libziparchive/Android.bp
index 1084d59..84a9a2f 100644
--- a/libziparchive/Android.bp
+++ b/libziparchive/Android.bp
@@ -65,6 +65,7 @@
         "liblog",
         "libbase",
     ],
+    export_include_dirs: ["include"],
     target: {
         android: {
             shared_libs: [
diff --git a/include/ziparchive/zip_archive.h b/libziparchive/include/ziparchive/zip_archive.h
similarity index 100%
rename from include/ziparchive/zip_archive.h
rename to libziparchive/include/ziparchive/zip_archive.h
diff --git a/include/ziparchive/zip_archive_stream_entry.h b/libziparchive/include/ziparchive/zip_archive_stream_entry.h
similarity index 100%
rename from include/ziparchive/zip_archive_stream_entry.h
rename to libziparchive/include/ziparchive/zip_archive_stream_entry.h
diff --git a/include/ziparchive/zip_writer.h b/libziparchive/include/ziparchive/zip_writer.h
similarity index 100%
rename from include/ziparchive/zip_writer.h
rename to libziparchive/include/ziparchive/zip_writer.h