update to target ABI "all", which adds x86_64 and arm64

NOTES

@@ -698,7 +698,8 @@ Anyways, there's a bunch of stuff remaining to do, and then I will
 release it.
 
 
-XXX - figure out android.permission.REQUEST_INSTALL_PACKAGES
+XXX - find location of native libs (it no longer updates the lib-> symlink!)
+
 XXX - call checkSelfPermission/requestPermission to get WRITE_EXTERNAL_STORAGE (it only works now because it's grandfathered in)
 
 XXX - fix color problem with newest API (override all colors, i think only the STOP/START button remains?)
@@ -719,3 +720,6 @@ XXX - test it upgraded and installed on oldish device (set up android emulator)
 XXX - test it installed on x86 with android emulator
 
 XXX - libiconv? HAVE_ICONV_H etc
+XXX - changelog:
+  - API 28
+  - x86_64, arm64

doit

@@ -1,17 +1,19 @@
 #!/bin/sh
 
+instlib() {
+	for i in `ls libs`
+	do
+		mkdir -p app/src/main/lib/$i || return 1
+		mv libs/$i/"$1" app/src/main/lib/$i/"$2" || return 1
+	done
+}
+
 ~/Android/Sdk/ndk-bundle/ndk-build -j8 &&
 mkdir -p app/src/main/lib/armeabi-v7a &&
-mv libs/armeabi-v7a/scp app/src/main/lib/armeabi-v7a/libscp.so &&
-mv libs/armeabi-v7a/sftp-server app/src/main/lib/armeabi-v7a/libsftp-server.so &&
-mv libs/armeabi-v7a/rsync app/src/main/lib/armeabi-v7a/librsync.so &&
-mv libs/armeabi-v7a/buffersu app/src/main/lib/armeabi-v7a/libbuffersu.so &&
-mv libs/armeabi-v7a/libsimplesshd-jni.so app/src/main/lib/armeabi-v7a/ &&
-mkdir -p app/src/main/lib/x86 &&
-mv libs/x86/scp app/src/main/lib/x86/libscp.so &&
-mv libs/x86/sftp-server app/src/main/lib/x86/libsftp-server.so &&
-mv libs/x86/rsync app/src/main/lib/x86/librsync.so &&
-mv libs/x86/buffersu app/src/main/lib/x86/libbuffersu.so &&
-mv libs/x86/libsimplesshd-jni.so app/src/main/lib/x86/ &&
+instlib scp libscp.so &&
+instlib sftp-server libsftp-server.so &&
+instlib rsync librsync.so &&
+instlib buffersu libbuffersu.so &&
+instlib libsimplesshd-jni.so "" &&
 ./gradlew assembleRelease &&
 andinst app/build/outputs/apk/release/app-release.apk

jni/Application.mk

@@ -1,2 +1,2 @@
 APP_PLATFORM := android-16
-APP_ABI := armeabi-v7a x86
+APP_ABI := all

rsync/config.h

@@ -76,6 +76,7 @@
 #define HAVE_STRUCT_STAT64 1
 #define HAVE_INET_NTOP 1
 #define MAJOR_IN_SYSMACROS 1
+#define HAVE_SIZE_T 1
 #define HAVE_ASPRINTF 1
 
 #endif /* __RSYNC_CONFIG_H */