Where should ./gpg-cpp-sdk directory be located? #28

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1. claywilkinson commented on Jan 29, 2016

   

   claywilkinson

   on Jan 29, 2016

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   The instructions for a command line build are in README.build - it says that NDK_MODULE_PATH should be set to the location that the SDK was expanded. I suggest in Common/gpg-sdk.

   You can also try to use the experimental Android Studio support to build with Gradle: http://tools.android.com/tech-docs/android-ndk-preview
2. S3riousSam commented on Feb 1, 2016

   

   S3riousSam

   on Feb 1, 2016

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   "NDK_MODULE_PATH to the location of the Play Games cpp libraries."... I understand this refers to the root of the cpp-android-basic-samples zip content, right?
3. claywilkinson commented on Feb 1, 2016

   

   claywilkinson

   on Feb 1, 2016

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   NDK_MODULE_PATH should be the directory that the C++ SDK was unzipped into.
4. S3riousSam commented on Feb 1, 2016

   

   S3riousSam

   on Feb 1, 2016

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   In build_sample.sh, "${ANDROID_HOME}/tools/android"... "android" refers to android.bat of the [Android SDK]\tools folder, right? (the build.sh scripts complains that I have ANDROID_HOME wrong (ERROR: F:\Android\ADT\SDK\tools\android does not exist), but android.bat exists there...
5. claywilkinson commented on Feb 1, 2016

   

   claywilkinson

   on Feb 1, 2016

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   Might be a windows vs. non-windows issue. can you try copying android.bat to android and see if still works? I'll look into later today for a more permanent solution.
6. S3riousSam commented on Feb 1, 2016

   

   S3riousSam

   on Feb 1, 2016

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   Likely Windows... so I guess it was not tested on Windows?

   I had to make these changes to make the script building (however, it looks like it still does not produce any lib nor apk yet):

   declare -r required_paths=( \
     "${ANDROID_HOME}/tools" \
   
   declare -r android_tool="${ANDROID_HOME}/tools/android.bat"
   

   output from build.sh:

   Building...
   /bin/sh: mount : command not found
   /bin/sh: tr : command not found
   /bin/sh: awk : command not found
7. claywilkinson commented on Feb 1, 2016

   

   claywilkinson

   on Feb 1, 2016

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   Ugh - it does look the script is not windows friendly. I'll take a look as soon as I can.
8. S3riousSam

   closed this as completedon Feb 1, 2016
9. claywilkinson commented on Feb 1, 2016

   

   claywilkinson

   on Feb 1, 2016

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   Did you get this working?
10. S3riousSam commented on Feb 1, 2016

    

    S3riousSam

    on Feb 1, 2016

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    Using Android Studio, yes. That was not an issue building it (after MANY guesses & try), but the sample application was crashing with UnsatisfiedLinkError exception (library not found)... which led me to try all kind of workarounds. At last I had to modify ButtonClickerNativeActivity.java to make it work...
11. gguuss commented on Feb 6, 2016

    

    gguuss

    on Feb 6, 2016

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    The following worked for me:

    Build all samples on Windows using Gradle

    1. Unzip the Play Games Services to the sample folder. The gpg-cpp-sdk folder should be in the same folder containing the samples-android folder.

    2. Install Android Studio

    3. Set the path to the Android SDK

       set ANDROID_HOME=C:\Users\AppData\Local\Android\sdk

    4. Add the SDK to your path

       set PATH=%PATH%;%ANDROID_HOME%\tools;%ANDROID_HOME%\platform-tools

    5. Set the path to the Android NDK

       set ANDROID_NDK_HOME=C:\Users\Desktop\android-ndk-r10e

    6. (Optional) On some versions of Windows it is helpful to map the samples folder to a shortened path.

       subst C: G:

    7. Execute the build script

       G:
       gradlew.bat sync
       gradlew.bat assemble