update build scripts to use newer NDK.

xwords4/android/XWords4/jni/Android.mk

@@ -1,4 +1,4 @@
-# -*- mode: Makefile; compile-command: "../../scripts/ndkbuild.sh"; -*-
+# -*- mode: Makefile; compile-command: "cd ../; ${NDK_ROOT}/ndk-build -j3"; -*-
 LOCAL_PATH := $(call my-dir)
 
 include $(CLEAR_VARS)

xwords4/android/XWords4/project.properties

@@ -10,4 +10,4 @@
 # Indicates whether an apk should be generated for each density.
 split.density=false
 # Project target.
-target=android-5
+target=android-7

xwords4/android/scripts/arelease.sh

@@ -1,5 +1,10 @@
 #!/bin/bash
 
+set -u -e
+
+TAGNAME=""
+FILES=""
+
 usage() {
     echo "Error: $*"
     echo "usage: $0 [--tag <name>] [<package-unsigned.apk>]" >&2
@@ -9,7 +14,6 @@ usage() {
 do_build() {
     WD=$(pwd)
     cd $(dirname $0)/../XWords4/
-    pwd
     touch jni/Android.mk
     ../scripts/ndkbuild.sh
     rm -rf bin/ gen/
@@ -17,7 +21,7 @@ do_build() {
     cd $WD
 }
 
-while [ -n "$1" ]; do
+while [ "$#" -gt 0 ]; do
     case $1 in
         --tag) TAGNAME=$2
             git describe $TAGNAME || usage "$TAGNAME not a valid git tag"
@@ -52,7 +56,6 @@ if [ -z "$FILES" ]; then
 fi
 
 for PACK_UNSIGNED in $FILES; do
-    echo $FILE
 
     PACK_SIGNED=$(basename $PACK_UNSIGNED)
     echo "base: $PACK_SIGNED"

xwords4/android/scripts/ndkbuild.sh

@@ -1,33 +1,16 @@
 #!/bin/sh
 
-APP=xwords4
-
 OLDDIR=$(pwd)
 
 if [ -z "$NDK_ROOT" ]; then
     echo -n "NDK_ROOT not set... "
-    NDK_ROOT="$HOME/android-ndk-1.6_r1"
-    if [ -d $NDK_ROOT ]; then
-        echo "using $NDK_ROOT"
-    else
-        echo "NDK not found; install and set NDK_ROOT to point to it"
-        exit 1
-    fi
+    echo "NDK not found; install and set NDK_ROOT to point to it"
+    exit 1
 fi
 
-cd $(dirname $0)
-cd ../
+cd $(dirname $0)/../XWords4
 
-if [ -h $NDK_ROOT/apps/$APP -a $(readlink $NDK_ROOT/apps/$APP) != $(pwd) ]; then
-    rm $NDK_ROOT/apps/$APP
-fi
-if [ ! -h $NDK_ROOT/apps/$APP ]; then
-    echo "adding symlink to apps"
-    ln -sf $(pwd) $NDK_ROOT/apps/$APP
-fi
-
-cd $NDK_ROOT
-make -j3 APP=$APP $*
+${NDK_ROOT}/ndk-build $*
 
 cd $OLDDIR
 echo "$0 done"