Updated build instructions

INSTALL

@@ -3,70 +3,91 @@ How to build and deploy application to the device or app store?
 Guide in Czech is available on address:
 https://gitlab.labs.nic.cz/datovka/mobile-datovka/wikis/build-instructions
 
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-Main requirements for build:
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+==============================================================================
+General requirements for build on Windows/Linux/OSX:
+==============================================================================
 - Qt5.6 or later
   - QML 2.3 or later
   - Application requires the Qt sqlite database driver.
 - OpenSSL (use crypto a cms)
+==============================================================================
 
-
 ------------------------------------------------------------------------------
-Build for Linux like systems
+------------------------------------------------------------------------------
+Build for Unix/Linux-like systems
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 1. qmake mobile-datovka.pro
 2. make
+------------------------------------------------------------------------------
+------------------------------------------------------------------------------
 
 
+------------------------------------------------------------------------------
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 Build and deployment for Android platform
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-You must install following tools (Windows/Linux):
+------------------------------------------------------------------------------
+First you must install following tools (Windows/Linux):
 - The Android SDK Tools (https://developer.android.com/studio/index.html)
 - The Android NDK (https://developer.android.com/ndk/index.html)
 - Apache Ant v1.8 or later (http://ant.apache.org/bindownload.cgi)
 - Java SE Development Kit (JDK) v6 or later (http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html)
-How to install these tools is described here: http://doc.qt.io/qt-5/androidgs.html
-
+Note: How to install these tools is described here: http://doc.qt.io/qt-5/androidgs.html
 - OpenSSL (use batch file in /adroid/openssl/ for build on Windows)
-- On Windows, install SED for Windows (http://gnuwin32.sourceforge.net/packages/sed.htm)
-  - set path to SED binary (C:\Program Files (x86)\GnuWin32\bin\) to Windows PATH. 
+  Note: Build OpenSSL for Android on Windows requiers Mingw and MSYS (read header in the batch file for more info)
 
-On Linux
---------
-1. qmake mobile-datovka.pro
-2. make
+Build under Linux
+-----------------
+1. Download latest openssl package from https://www.openssl.org/l to /android/openssl/ and build it.
+2. qmake mobile-datovka.pro
+3. make
 
-On Windows
-----------
-1. Run QtCreator, open mobile-datovka.pro, set target to android and build it.
+Build under Windows (recommended)
+-------------------
+1. Install SED for Windows (http://gnuwin32.sourceforge.net/packages/sed.htm) and set/add path to SED binary (C:\Program Files (x86)\GnuWin32\bin\) to Windows PATH. 
+2. Download latest openssl package from https://www.openssl.org/ to /android/openssl/ and build it with batch file.
+3. Run QtCreator, open mobile-datovka.pro, set platform and target to Android and build it.
+4. Then "Run" app and deploy to target device. 
 
 
+------------------------------------------------------------------------------
 ------------------------------------------------------------------------------
 Build and deployment for iOS platform
 ------------------------------------------------------------------------------
+------------------------------------------------------------------------------
 You must install following tools on OSX:
+- Qt5.6 or later (static build)
 - Xcode 7 or later
 - CommandLine tools for Xcode
 - OpenSSL (use script file in /ios/openssl/ for build by Xcode)
+Note: You must set/create "iOS developer certificate" and "provisioning profile" on the https://developer.apple.com/ and associate with target device.
 
-1. Run QtCreator, open mobile-datovka.pro, set target to ios and run qmake.
-2. Open generated project file in xcode.
-3. Set provisioning profile and build it.
+Build under OSX
+---------------
+1. Download package and build openssl with script in the /ios/openssl/. 
+2. Set "iOS developer certificate" and "provisioning profile" in Xcode preferences.
+3. Run QtCreator, open mobile-datovka.pro, set target to ios and run qmake. It will generate Xcode project to target folder.
+4. Open generated Xcode project file with Xcode.
+5. In the project tab "General" must be fields "Launch Screen File" and "Main Intereface" empty.         
+6. Set provisioning profile in "General" tab and set target device. 
+7. Built it (Run -> deploy app to device).
+8. Run Product->Archive to built AppStore packages. 
 
 
+------------------------------------------------------------------------------
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 Build for Windows Phone/WinRT
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+------------------------------------------------------------------------------
 You must install following tools on Windows:
+- Qt5.6
 - Visual Studio 2015 or later
-  - Add "Windows Phone 8.1 SDK" during installation
-
-1. Run batch file in the root of project.
-2. Open generated project file in VS2015
-3. Set target and build it.
+  - Add "Windows Phone 8.1 SDK" during installation of VS2015
 
+1. Run batch file in the root of project and generate VS project.
+2. Open project file in the VS2015.
+3. Set target and device and build it.
 
 ------------------------------------------------------------------------------
 NOTE: Instructions for deployment of application to device and app stores will be added later.
+https://gitlab.labs.nic.cz/datovka/mobile-datovka/wikis/build-instructions
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