subsurface/packaging/android
Joakim Bygdell e6e9470f81 Add build variables file
This adds a file that contains the variables used in
the android-build-wrapper and build scripts.
This gives a single location for setting which versions
of Qt, NDK and SDK we use when building the mobile app on linux.

Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
2018-07-04 13:11:21 -07:00
..
patches Patch libusb for android custom open function 2015-08-20 22:52:21 -07:00
.gitignore Import subsurface-android build script 2015-03-09 12:53:01 -07:00
android-build-wrapper.sh build-system: tell Travis to wait longer for downloads 2018-07-03 14:24:18 -07:00
build.sh build-system: Only run autoreconf when needed 2018-06-22 02:47:58 -07:00
README android: Correct README 2016-06-23 16:32:24 -07:00
variables.sh Add build variables file 2018-07-04 13:11:21 -07:00

Tool repo to crosscompile subsurface to android-arm
---------------------------------------------------

Dependencies:

1. android_sdk, android_ndk and Qt for android. See step 0.
2. cmake
3. ant
4. Java JDK
5. working adb is recommended
6. dependencies of libdivecomputer and subsurface -
   visit http://subsurface.hohndel.org/documentation/building/

Steps to install:

Step 0.
Grab..
Android ndk from: http://developer.android.com/tools/sdk/ndk/index.html
Android sdk from: http://developer.android.com/sdk/index.html#download
And QT for android from: http://qt-project.org/downloads

Step 1.
Extract and install these into known directories.
Have a look in the top of build.sh for where the cross build tool expects
them. By default thats is: ../../../android-ndk-r9d ../../../android-sdk-linux
and ../../../Qt/5.5 (or Qt/5.6)

Step 2.
Run bash build.sh in the terminal. By default it builds for arm but you
can pass x86 as first arg to build.sh to have it build for x86. Nice when
debugging in a fast emulator.
The script will download and build the whole dependency chain.

After this, subsurface will be built for android.

The output folder is subsurface-build-arm/android_build and your newly
created apk shows up as:
subsurface-build-arm/android_build/bin/QtApp-debug.apk

Where the x86 apk shows up when built for x86 is left as a exercise for the
reader.