subsurface

mirror of https://github.com/subsurface/subsurface.git synced 2025-01-31 23:03:23 +00:00

History

Jan Mulder 1df4b6c11b Android build: Add BUILDTOOLS_REVISION The used cmake toolkit for building the Android Subsurface-mobile app (qt-android-cmake) recently moved away from compiling with Ant in favor of Gradle. The most recent Android SDK will not support Ant any more. This calls for the addition of the Android SDK BUILDTOOLS_REVISION define to the cmake of Subsurface-mobile. Without this, the build will fail. The value has to be set to an existing directory in .../android-sdk/build-tools/ Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>		2017-05-27 07:09:27 -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	Change protocoll for any git clone from Github to https	2017-04-16 07:41:24 -07:00
build.sh	Android build: Add BUILDTOOLS_REVISION	2017-05-27 07:09:27 -07:00
README	android: Correct README	2016-06-23 16:32:24 -07:00

README

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.