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Building GDAL as a *.AAR for android

License: Other

CMake 14.12% Shell 45.50% Java 40.39%

gdal4android's Introduction

GDAL4Android

Building GDAL as a self-contained *.AAR for Android development.

Requires

UNIX OS
libtool
make
ninja
ant
swig
C++ compiler (g++ or clang should work)
autoconf (installed by default on Linux, but not OSX)
automake (installed by default on Linux, but not OSX)
(It's possible I'm missing something, but this is all I found/can think of)

How To...

Clone this repository (make sure to include the --recursive-modules flag!):
git clone --recurse-submodules https://github.com/paamand/GDAL.git

Install Android Studio: https://developer.android.com/studio/install

Be sure to install the 32-bit packages it needs if you're on Linux

Install Android SDKs:

Android Studio > Tools > SDK Manager OR Android Studio Welcome Screen > Configure > SDK Manager
- SDK Platforms should have the latest Android API installed - currently 9.0(Pie)
- SDK Tools should include:
  - Android SDK Build-Tools
  - LLDB
  - CMake
  - Android SDK Platform-Tools
  - Android SDK Tools
  - NDK

Get SDK/JDK locations and select the embedded JDK:

Android Studio > File > Project Structure OR Android Studio Welcome Screen > Project Defaults > Project Structure
- Make sure that Use embedded JDK is checked
- Write down or copy/paste the JDK location and the Android SDK location
  - For me, this was /home/caleb/.local/share/JetBrains/Toolbox/apps/AndroidStudio/ch-0/182.5264788/jre and /home/caleb/Android/Sdk respectively

Build process

Open a terminal and navigate to the project folder, e.g. ~/GDAL/gdal. Then run the install.sh script with the minSdkVersion and NDK root as arguments: ~/GDAL/gdal$ ./../submodules/install.sh ~/Android/Sdk/ndk-bundle 21.
- If this does not run the /submodules/install.sh installation script, jump to the section below.
Then open Android Studio 3.0+ and build the normal debug/release types to create the .aar, to be found in: ~/GDAL/gdal/build/outputs/aar/

If building in Android Studio fails

Open a terminal
- Navigate to this repository (i.e., cd ~/GDAL)
- Set these environment variables:
  - JAVA_HOME=[Embedded JDK location] && export JAVA_HOME
  - ANDROID_HOME=[Android SDK location] && export ANDROID_HOME
- Navigate to ~/GDAL/gdal folder and enter the following: - ./../submodules/install.sh "[Android NDK location]" "21" 2>&1 | tee gdal-install.log - If this also fails, please share the log file - The NDK location is usually $ANDROID_HOME/ndk-bundle or ~/Android/Sdk/ndk-bundle 21 (OS dependent) - If not, it can be found in the GDAL/local.properties file
- Run ./gradlew build
  - This should produce the gdal-release.aar and gdal-debug.aar files in GDAL/gdal/build/outputs/aar/

The .aar files (gdal-release.aar and gdal-debug.aar) are self-contained with arm-v7s/x86 and arm64/x86_64 compiled libs and java wrappers and can be used directly on other projects. Clean AF.

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gdal4android's Issues

Binaries license

Hello, i would like to know under what license the binaries found here has been released under.
Thank you

Add 64-bit support

Google Play will require 64-bit support starting August 1, 2019:

Starting August 1, 2019:

All new apps and app updates that include native code are required to provide 64-bit versions in addition to 32-bit versions when publishing to Google Play.

Source: https://android-developers.googleblog.com/2019/01/get-your-apps-ready-for-64-bit.html

Create README

Can you please create a Readme for how to get started with this?

GDAL Drivers not found.

I am trying to create a shapefile. But when I do

Driver driver = ogr.GetDriverByName("ESRI Shapefile");

It return null. Then I tried

gdal.GetDriverCount()

And it returns 0.
How to include ESRI Shapefile driver?

gdal.Open must not be null for Geospatial PDFs

gdal.AllRegister()
val test = gdal.Open("/something.pdf")

returns null, which crashes my program.

Opening a GeoTiff works perfectly and gdal.GDALInfo(test, null) returns a string with the correct information.

This is because the default compilation does not support PDFs. You have to add either Poppler, PDFium, or PoDoFo as a dependency.

I tried adding Poppler as a compile flag in the submodules/install.sh, but it still gave the gdal.GDALOpen() must not be null error for pdfs.

Line 18 of install.sh:

CC="arm-linux-androideabi-clang" CXX="arm-linux-androideabi-clang++" CFLAGS="-mthumb" CXXFLAGS="-mthumb" LIBS="-lstdc++" ./configure --host=arm-linux-androideabi --with-libz=internal --prefix=$BUILDDIR/arm --with-threads --with-poppler

When I compiled GDAL for desktop Unix including the --with-poppler flag, it could read the same PDF without any problems and GDALInfo returned the correct data.

A problem occurred with configuring project ':gdal'.

Simply trying to build project in Android Studio gives the message:

org.gradle.api.ProjectConfigurationException: A probelm occured configuring project ':gdal'.
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.gradle.api.GradleException: executing external native build for cmake ./gdal/CMakeLists.txt

Similarly to issue #1, I am getting syncing errors as well.

I tried changing
add_library( gdalwrap SHARED src/main/cpp/gdal_wrap.cpp )
to
add_library( gdalwrap SHARED ../submodules/gdal/gdal/swig/python/extensions/gdal_wrap.cpp
but it made no difference.

Rename repo

It might be helpful to rename this repository to something more specific, like "GDAL-Android-Bindings"

Can you remake

Can you remake with android-studio-2021.2.1.15.

java.lang.UnsatisfiedLinkError: dlopen failed: library "libc++_shared.so" not found

I'm trying to import GDAL as a module to my project. Here's my code:

val testDS: Dataset = gdal.Open(myApp.getSelectedFile())
Log.e("GDAL Output:", gdal.GDALInfo(testDS, null))

It's giving the following output errors:

Native library load failed

java.lang.UnsatisfiedLinkError: dlopen failed: library "libc++_shared.so" not found

No implementation found for long org.gdal.gdal.gdalJNI.Open__SWIG_1(java.lang.String) (tried Java_org_gdal_gdal_gdalJNI_Open_1_1SWIG_11 and Java_org_gdal_gdal_gdalJNI_Open_1_1SWIG_11__Ljava_lang_String_2)

Is there something I'm missing?

gradle project sync failed

Hello,
i'm trying to compile this project but I have an issue :

CMake Error at CMakeLists.txt:10 (add_library): |  
-- | --
src/main/cpp/gdal_wrap.cpp |  
Tried extensions .c .C .c++ .cc .cpp .cxx .m .M .mm .h .hh .h++ .hm .hpp |  
.hxx .in .txx |  
CMake Error: CMake can not determine linker language for target: gdalwrap

does anyone have an idea to fix this problem?

Thanks !

Errors in gdal-install.log after install.sh execution

configure: error: in `/home/ros/GDAL/submodules/gdal/gdal':
configure: error: C compiler cannot create executables

libtool: error: error: cannot install 'libgdalalljni.la' to a directory not ending in /home/ros/GDAL/gdal/../submodules/build/arm64-v8a/lib

configure: error: in /home/ros/GDAL/submodules/proj4': configure: error: C compiler cannot create executables See config.log' for more details

clang: error: no such file or directory: './.libs/libproj.so'
make[2]: *** [Makefile:955: proj] Error 1
make[2]: Leaving directory '/home/ros/GDAL/submodules/proj4/src'
make[1]: *** [Makefile:780: all] Error 2
make[1]: Leaving directory '/home/ros/GDAL/submodules/proj4/src'
make: *** [Makefile:451: all-recursive] Error 1

clang: error: no such file or directory: './.libs/libproj.so'
make: *** [Makefile:955: proj] Error 1
cp: cannot stat '/home/ros/GDAL/gdal/../submodules/build/x86/lib/libproj.so': No such file or directory

Task :gdaltest:compileDebugJavaWithJavac FAILED

I successfully ran ./gradlew installFromSource.

Now I am attempting to run ./gradlew build but it quickly fails, and indicates the following trace:

/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:7: error: package org.gdal.gdal does not exist
import org.gdal.gdal.gdal;
^
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:8: error: package org.gdal.osr does not exist
import org.gdal.osr.CoordinateTransformation;
^
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:9: error: package org.gdal.osr does not exist
import org.gdal.osr.SpatialReference;
^
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:10: error: package org.gdal.osr does not exist
import org.gdal.osr.osr;
^
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:19: error: cannot find symbol
String versionNfo = gdal.VersionInfo();
^
symbol: variable gdal
location: class MainActivity
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:33: error: cannot find symbol
SpatialReference utmSpatialReference = new SpatialReference();
^
symbol: class SpatialReference
location: class MainActivity
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:33: error: cannot find symbol
SpatialReference utmSpatialReference = new SpatialReference();
^
symbol: class SpatialReference
location: class MainActivity
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:35: error: cannot find symbol
CoordinateTransformation trsform = osr.CreateCoordinateTransformation(
^
symbol: class CoordinateTransformation
location: class MainActivity
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:36: error: cannot find symbol
new SpatialReference(EPSG4326), //LatLng
^
symbol: class SpatialReference
location: class MainActivity
/home/graycygnus/gdalAndroidAARTest/GDAL/gdaltest/src/main/java/eu/paamand/gdaltest/MainActivity.java:35: error: cannot find symbol
CoordinateTransformation trsform = osr.CreateCoordinateTransformation(
^
symbol: variable osr
location: class MainActivity
10 errors

Up untill now everything has been smoothly, so I don't know if I'm missing some step or missing a file or something. If more details are needed, I'll gladly provide them :)

GDAL Version Upgrade

Hi, I need to build GDAL 3.1 aar file. With your instructions i am able to create v2 of Gdal.
Could you please help me to create GDAL v3.1 aar file

java.lang.RuntimeException: OGR Error: General Error

I compiled the AAR file as shown in the README. To test everything i wanted to transform a coordinate

Driver memDriver = gdal.GetDriverByName("MEM");
Dataset ds1 = memDriver.Create("mem", 100, 100);
ds1.SetGeoTransform(new double[]{2, 0.01, 0, 49, 0, -0.01});
SpatialReference sr1 = new SpatialReference();
sr1.ImportFromEPSG(4326);

But the line sr1.ImportFromEPSG(4326) throws an exception:

2019-04-25 10:45:47.274 3506-3506/? E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.example.gdaltest, PID: 3506
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.gdaltest/com.example.gdaltest.MainActivity}: java.lang.RuntimeException: OGR Error: General Error
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2951)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3086)
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
        at android.os.Handler.dispatchMessage(Handler.java:106)
        at android.os.Looper.loop(Looper.java:193)
        at android.app.ActivityThread.main(ActivityThread.java:6718)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
     Caused by: java.lang.RuntimeException: OGR Error: General Error
        at org.gdal.osr.osrJNI.SpatialReference_ImportFromEPSG(Native Method)
        at org.gdal.osr.SpatialReference.ImportFromEPSG(SpatialReference.java:569)
        at com.example.gdaltest.MainActivity.gdalTransform(MainActivity.java:54)
        at com.example.gdaltest.MainActivity.onCreate(MainActivity.java:30)
        at android.app.Activity.performCreate(Activity.java:7144)
        at android.app.Activity.performCreate(Activity.java:7135)
        at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2931)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3086) 
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78) 
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108) 
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68) 
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816) 
        at android.os.Handler.dispatchMessage(Handler.java:106) 
        at android.os.Looper.loop(Looper.java:193) 
        at android.app.ActivityThread.main(ActivityThread.java:6718) 
        at java.lang.reflect.Method.invoke(Native Method) 
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) 
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)

Do I have to import more into my Android-Project?

unable to compile GDAL into .jar file

thank you for putting this library together! I've been unable to compile gdal from the steps outlined in the readme over several tries. I am including --with-lib=/usr/local/Cellar/poppler/0.90.1/ in my configure script & have changed the HOST_TAG value to darwin-x86_64 as I am compiling on MacOS, but otherwise the configuration is mostly the same. I'm getting the following error in the final stages of the run (I've also tried removing the --with-lib flag & get the same error) --

basic_test.o: In function `(anonymous namespace)::dumy_dummy_Test::dumy_dummy_Test()':
basic_test.cpp:(.text+0x124): undefined reference to `testing::Test::Test()'
basic_test.o: In function `(anonymous namespace)::dumy_dummy_Test::~dumy_dummy_Test()':
basic_test.cpp:(.text+0x154): undefined reference to `testing::Test::~Test()'
basic_test.o: In function `(anonymous namespace)::dumy_dummy_Test::TestBody()':
basic_test.cpp:(.text+0x28c): undefined reference to `testing::Message::Message()'
basic_test.cpp:(.text+0x2bc): undefined reference to `testing::internal::AssertHelper::AssertHelper(testing::TestPartResult::Type, char const*, int, char const*)'
basic_test.cpp:(.text+0x2cc): undefined reference to `testing::internal::AssertHelper::operator=(testing::Message const&) const'
basic_test.cpp:(.text+0x2d8): undefined reference to `testing::internal::AssertHelper::~AssertHelper()'
basic_test.cpp:(.text+0x308): undefined reference to `testing::internal::AssertHelper::~AssertHelper()'
basic_test.o: In function `__cxx_global_var_init':
basic_test.cpp:(.text.startup+0x48): undefined reference to `testing::internal::GetTestTypeId()'
basic_test.cpp:(.text.startup+0xb0): undefined reference to `testing::internal::MakeAndRegisterTestInfo(char const*, char const*, char const*, char const*, testing::internal::CodeLocation, void const*, void (*)(), void (*)(), testing::internal::TestFactoryBase*)'
basic_test.o: In function `testing::AssertionResult testing::internal::CmpHelperNE<std::__ndk1::unique_ptr<PJconsts, PJconsts* (*)(PJconsts*)>, decltype(nullptr)>(char const*, char const*, std::__ndk1::unique_ptr<PJconsts, PJconsts* (*)(PJconsts*)> const&, decltype(nullptr) const&)':
basic_test.cpp:(.text._ZN7testing8internal11CmpHelperNEINSt6__ndk110unique_ptrI8PJconstsPFPS4_S5_EEEDnEENS_15AssertionResultEPKcSB_RKT_RKT0_[_ZN7testing8internal11CmpHelperNEINSt6__ndk110unique_ptrI8PJconstsPFPS4_S5_EEEDnEENS_15AssertionResultEPKcSB_RKT_RKT0_]+0x40): undefined reference to `testing::AssertionSuccess()'
basic_test.o: In function `testing::AssertionResult testing::internal::CmpHelperOpFailure<std::__ndk1::unique_ptr<PJconsts, PJconsts* (*)(PJconsts*)>, decltype(nullptr)>(char const*, char const*, std::__ndk1::unique_ptr<PJconsts, PJconsts* (*)(PJconsts*)> const&, decltype(nullptr) const&, char const*)':
basic_test.cpp:(.text._ZN7testing8internal18CmpHelperOpFailureINSt6__ndk110unique_ptrI8PJconstsPFPS4_S5_EEEDnEENS_15AssertionResultEPKcSB_RKT_RKT0_SB_[_ZN7testing8internal18CmpHelperOpFailureINSt6__ndk110unique_ptrI8PJconstsPFPS4_S5_EEEDnEENS_15AssertionResultEPKcSB_RKT_RKT0_SB_]+0x40): undefined reference to `testing::AssertionFailure()'
basic_test.cpp:(.text._ZN7testing8internal18CmpHelperOpFailureINSt6__ndk110unique_ptrI8PJconstsPFPS4_S5_EEEDnEENS_15AssertionResultEPKcSB_RKT_RKT0_SB_[_ZN7testing8internal18CmpHelperOpFailureINSt6__ndk110unique_ptrI8PJconstsPFPS4_S5_EEEDnEENS_15AssertionResultEPKcSB_RKT_RKT0_SB_]+0x14c): undefined reference to `testing::AssertionResult::AssertionResult(testing::AssertionResult const&)'
basic_test.o: In function `testing::AssertionResult& testing::AssertionResult::operator<< <char [12]>(char const (&) [12])':
basic_test.cpp:(.text._ZN7testing15AssertionResultlsIA12_cEERS0_RKT_[_ZN7testing15AssertionResultlsIA12_cEERS0_RKT_]+0x28): undefined reference to `testing::Message::Message()'
basic_test.o: In function `testing::AssertionResult& testing::AssertionResult::operator<< <char const*>(char const* const&)':
basic_test.cpp:(.text._ZN7testing15AssertionResultlsIPKcEERS0_RKT_[_ZN7testing15AssertionResultlsIPKcEERS0_RKT_]+0x28): undefined reference to `testing::Message::Message()'
basic_test.o: In function `testing::AssertionResult& testing::AssertionResult::operator<< <char [3]>(char const (&) [3])':
basic_test.cpp:(.text._ZN7testing15AssertionResultlsIA3_cEERS0_RKT_[_ZN7testing15AssertionResultlsIA3_cEERS0_RKT_]+0x28): undefined reference to `testing::Message::Message()'
basic_test.o: In function `testing::AssertionResult& testing::AssertionResult::operator<< <std::__ndk1::basic_string<char, std::__ndk1::char_traits<char>, std::__ndk1::allocator<char> > >(std::__ndk1::basic_string<char, std::__ndk1::char_traits<char>, std::__ndk1::allocator<char> > const&)':
basic_test.cpp:(.text._ZN7testing15AssertionResultlsINSt6__ndk112basic_stringIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEEERS0_RKT_[_ZN7testing15AssertionResultlsINSt6__ndk112basic_stringIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEEERS0_RKT_]+0x28): undefined reference to `testing::Message::Message()'
basic_test.o: In function `testing::AssertionResult& testing::AssertionResult::operator<< <char [5]>(char const (&) [5])':
basic_test.cpp:(.text._ZN7testing15AssertionResultlsIA5_cEERS0_RKT_[_ZN7testing15AssertionResultlsIA5_cEERS0_RKT_]+0x28): undefined reference to `testing::Message::Message()'
basic_test.o: In function `testing::AssertionResult::AppendMessage(testing::Message const&)':
basic_test.cpp:(.text._ZN7testing15AssertionResult13AppendMessageERKNS_7MessageE[_ZN7testing15AssertionResult13AppendMessageERKNS_7MessageE]+0xa0): undefined reference to `testing::Message::GetString() const'
basic_test.o: In function `testing::internal::scoped_ptr<std::__ndk1::basic_string<char, std::__ndk1::char_traits<char>, std::__ndk1::allocator<char> > >::reset(std::__ndk1::basic_string<char, std::__ndk1::char_traits<char>, std::__ndk1::allocator<char> >*)':
basic_test.cpp:(.text._ZN7testing8internal10scoped_ptrINSt6__ndk112basic_stringIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEE5resetEPS8_[_ZN7testing8internal10scoped_ptrINSt6__ndk112basic_stringIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEE5resetEPS8_]+0x3c): undefined reference to `testing::internal::IsTrue(bool)'
basic_test.o: In function `testing::internal::scoped_ptr<std::__ndk1::basic_stringstream<char, std::__ndk1::char_traits<char>, std::__ndk1::allocator<char> > >::reset(std::__ndk1::basic_stringstream<char, std::__ndk1::char_traits<char>, std::__ndk1::allocator<char> >*)':
basic_test.cpp:(.text._ZN7testing8internal10scoped_ptrINSt6__ndk118basic_stringstreamIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEE5resetEPS8_[_ZN7testing8internal10scoped_ptrINSt6__ndk118basic_stringstreamIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEE5resetEPS8_]+0x3c): undefined reference to `testing::internal::IsTrue(bool)'
basic_test.o:(.data.rel.ro+0x60): undefined reference to `testing::Test::SetUp()'
basic_test.o:(.data.rel.ro+0x68): undefined reference to `testing::Test::TearDown()'
basic_test.o:(.data.rel.ro+0x90): undefined reference to `typeinfo for testing::Test'
main.o: In function `main':
main.cpp:(.text+0x24): undefined reference to `testing::InitGoogleTest(int*, char**)'
main.o: In function `RUN_ALL_TESTS()':
main.cpp:(.text._Z13RUN_ALL_TESTSv[_Z13RUN_ALL_TESTSv]+0x8): undefined reference to `testing::UnitTest::GetInstance()'
main.cpp:(.text._Z13RUN_ALL_TESTSv[_Z13RUN_ALL_TESTSv]+0xc): undefined reference to `testing::UnitTest::Run()'
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [basic_test] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all-recursive] Error 1
 .././install-sh -c -d '/Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib'
 /bin/sh ../libtool   --mode=install /usr/bin/install -c   libproj.la '/Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib'
libtool: install: /usr/bin/install -c .libs/libproj.so /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.so
libtool: install: /usr/bin/install -c .libs/libproj.lai /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.la
libtool: install: /usr/bin/install -c .libs/libproj.a /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.a
libtool: install: chmod 644 /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.a
libtool: install: ranlib /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.a
warning: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: warning for library: /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.a the table of contents is empty (no object file members in the library define global symbols)
 .././install-sh -c -d '/Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin'
  /bin/sh ../libtool   --mode=install /usr/bin/install -c proj nad2bin geod cs2cs gie cct '/Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin'
libtool: install: /usr/bin/install -c .libs/proj /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/proj
libtool: install: /usr/bin/install -c .libs/nad2bin /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/nad2bin
libtool: install: /usr/bin/install -c .libs/geod /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/geod
libtool: install: /usr/bin/install -c .libs/cs2cs /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/cs2cs
libtool: install: /usr/bin/install -c .libs/gie /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/gie
libtool: install: /usr/bin/install -c .libs/cct /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/cct
rm -f /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/invproj
(cd /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin; ln -s proj invproj)
rm -f /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin/invgeod
(cd /Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/bin; ln -s geod invgeod)
 .././install-sh -c -d '/Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/include'
 /usr/bin/install -c -m 644 proj.h proj_api.h geodesic.h org_proj4_PJ.h '/Users/sashaheinen/workspace/GDAL/gdal/../submodules/build/arm64-v8a/include'
mkdir: /Users/sashaheinen/workspace/GDAL/gdal/src/main/cpp: File exists
mkdir: /Users/sashaheinen/workspace/GDAL/gdal/libs: File exists
cp: gdal.jar: No such file or directory

I can run ./gradlew build after this to generate aars with the bindings, but they do not include the gdal.jar file. I've tried pulling the gdal.jar file out of the sample aars you've provided in other issues and putting it into the compiled .aar files in my gdal/build/outputs/aar directory, which works, but I really need it to compile with poppler. given that it seems to be broken in the same place independent of the config, do you have any guidance for getting this compilation working?

install.sh script results in rpc/rpc.h not found errors

~/piceadev/android/GDAL/gdal% ./../submodules/install.sh ~/piceadev/android/sdk/ndk-bundle 24 2>&1 | tee install.log
install.log

See below for summary of errors. I tried symlinking /usr/include/rpc into /usr/include/ogdi, which solved the rpc/rpc.h not found error, but then there were a bunch of unknown type errors: quad_t, u_quad_t

% uname -a Linux hostname 5.4.0-53-generic #59-Ubuntu SMP Wed Oct 21 09:38:44 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Results in the following errors:

~/piceadev/android/GDAL/gdal% grep error: install.log
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
libtool:   error: 'lib*jni.la' is not a valid libtool archive
clang: error: no such file or directory: './.libs/libproj.so'
clang: error: no such file or directory: './.libs/libproj.so'
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
libtool:   error: 'lib*jni.la' is not a valid libtool archive
clang: error: no such file or directory: './.libs/libproj.so'
clang: error: no such file or directory: './.libs/libproj.so'
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
libtool:   error: 'lib*jni.la' is not a valid libtool archive
clang: error: no such file or directory: './.libs/libproj.so'
clang: error: no such file or directory: './.libs/libproj.so'
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
libtool:   error: 'lib*jni.la' is not a valid libtool archive
clang: error: no such file or directory: './.libs/libproj.so'
clang: error: no such file or directory: './.libs/libproj.so'

With lines of context:

~/piceadev/android/GDAL/gdal% grep -n -C 3 error: install.log
12025-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -DHAVE_AVX_AT_COMPILE_TIME -DHAVE_SSSE3_AT_COMPILE_TIME -DHAVE_SSE_AT_COMPILE_TIME -stdlib=libc++  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
12026-In file included from ogrogdidriver.cpp:30:
12027-In file included from ./ogrogdi.h:40:
12028:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
12029-#include <rpc/rpc.h>
12030-         ^~~~~~~~~~~
12031-1 error generated.
--
12587-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -DHAVE_AVX_AT_COMPILE_TIME -DHAVE_SSSE3_AT_COMPILE_TIME -DHAVE_SSE_AT_COMPILE_TIME -stdlib=libc++  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
12588-In file included from ogrogdidriver.cpp:30:
12589-In file included from ./ogrogdi.h:40:
12590:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
12591-#include <rpc/rpc.h>
12592-         ^~~~~~~~~~~
12593-1 error generated.
--
12618-make: *** [../SWIGmake.base:10: gdal_wrap.cpp] Error 127
12619-Usage: /home/scott/piceadev/android/GDAL/gdal/../submodules/gdal/gdal/libtool [OPTION]... [MODE-ARG]...
12620-Try 'libtool --help' for more information.
12621:libtool:   error: 'lib*jni.la' is not a valid libtool archive
12622-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86/lib/lib*jni.so': No such file or directory
12623-Running aclocal
12624-Running autoheader
--
13929-libtool: link: ( cd ".libs" && rm -f "libproj.la" && ln -s "../libproj.la" "libproj.la" )
13930-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
13931-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86/lib
13932:clang: error: no such file or directory: './.libs/libproj.so'
13933-make[2]: *** [Makefile:954: proj] Error 1
13934-make[2]: Leaving directory '/home/scott/piceadev/android/GDAL/submodules/proj4/src'
13935-make[1]: *** [Makefile:779: all] Error 2
--
13937-make: *** [Makefile:450: all-recursive] Error 1
13938-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
13939-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86/lib
13940:clang: error: no such file or directory: './.libs/libproj.so'
13941-make: *** [Makefile:954: proj] Error 1
13942-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86/lib/libproj.so': No such file or directory
13943-#########  x86_64 : x86_64-linux-android  ##########
--
26214-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -DHAVE_AVX_AT_COMPILE_TIME -DHAVE_SSSE3_AT_COMPILE_TIME -DHAVE_SSE_AT_COMPILE_TIME -stdlib=libc++  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
26215-In file included from ogrogdidriver.cpp:30:
26216-In file included from ./ogrogdi.h:40:
26217:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
26218-#include <rpc/rpc.h>
26219-         ^~~~~~~~~~~
26220-1 error generated.
--
26780-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -DHAVE_AVX_AT_COMPILE_TIME -DHAVE_SSSE3_AT_COMPILE_TIME -DHAVE_SSE_AT_COMPILE_TIME -stdlib=libc++  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
26781-In file included from ogrogdidriver.cpp:30:
26782-In file included from ./ogrogdi.h:40:
26783:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
26784-#include <rpc/rpc.h>
26785-         ^~~~~~~~~~~
26786-1 error generated.
--
26811-make: *** [../SWIGmake.base:10: gdal_wrap.cpp] Error 127
26812-Usage: /home/scott/piceadev/android/GDAL/gdal/../submodules/gdal/gdal/libtool [OPTION]... [MODE-ARG]...
26813-Try 'libtool --help' for more information.
26814:libtool:   error: 'lib*jni.la' is not a valid libtool archive
26815-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86_64/lib/lib*jni.so': No such file or directory
26816-Running aclocal
26817-Running autoheader
--
28125-libtool: link: ( cd ".libs" && rm -f "libproj.la" && ln -s "../libproj.la" "libproj.la" )
28126-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
28127-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86_64/lib
28128:clang: error: no such file or directory: './.libs/libproj.so'
28129-make[2]: *** [Makefile:954: proj] Error 1
28130-make[2]: Leaving directory '/home/scott/piceadev/android/GDAL/submodules/proj4/src'
28131-make[1]: *** [Makefile:779: all] Error 2
--
28133-make: *** [Makefile:450: all-recursive] Error 1
28134-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
28135-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86_64/lib
28136:clang: error: no such file or directory: './.libs/libproj.so'
28137-make: *** [Makefile:954: proj] Error 1
28138-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/x86_64/lib/libproj.so': No such file or directory
28139-#########  armeabi-v7a : armv7a-linux-androideabi  ##########
--
40132-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -mthumb  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
40133-In file included from ogrogdidriver.cpp:30:
40134-In file included from ./ogrogdi.h:40:
40135:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
40136-#include <rpc/rpc.h>
40137-         ^~~~~~~~~~~
40138-1 error generated.
--
40694-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -mthumb  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
40695-In file included from ogrogdidriver.cpp:30:
40696-In file included from ./ogrogdi.h:40:
40697:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
40698-#include <rpc/rpc.h>
40699-         ^~~~~~~~~~~
40700-1 error generated.
--
40725-make: *** [../SWIGmake.base:10: gdal_wrap.cpp] Error 127
40726-Usage: /home/scott/piceadev/android/GDAL/gdal/../submodules/gdal/gdal/libtool [OPTION]... [MODE-ARG]...
40727-Try 'libtool --help' for more information.
40728:libtool:   error: 'lib*jni.la' is not a valid libtool archive
40729-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/armeabi-v7a/lib/lib*jni.so': No such file or directory
40730-Running aclocal
40731-Running autoheader
--
42036-libtool: link: ( cd ".libs" && rm -f "libproj.la" && ln -s "../libproj.la" "libproj.la" )
42037-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -mthumb -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
42038-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -mthumb -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/armeabi-v7a/lib
42039:clang: error: no such file or directory: './.libs/libproj.so'
42040-make[2]: *** [Makefile:954: proj] Error 1
42041-make[2]: Leaving directory '/home/scott/piceadev/android/GDAL/submodules/proj4/src'
42042-make[1]: *** [Makefile:779: all] Error 2
--
42044-make: *** [Makefile:450: all-recursive] Error 1
42045-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -mthumb -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
42046-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -mthumb -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/armeabi-v7a/lib
42047:clang: error: no such file or directory: './.libs/libproj.so'
42048-make: *** [Makefile:954: proj] Error 1
42049-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/armeabi-v7a/lib/libproj.so': No such file or directory
42050-#########  arm64-v8a : aarch64-linux-android  ##########
--
54208-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -stdlib=libc++  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
54209-In file included from ogrogdidriver.cpp:30:
54210-In file included from ./ogrogdi.h:40:
54211:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
54212-#include <rpc/rpc.h>
54213-         ^~~~~~~~~~~
54214-1 error generated.
--
54770-/bin/bash /home/scott/piceadev/android/GDAL/submodules/gdal/gdal/libtool --mode=compile --silent --tag=CXX /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang++ -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gcore -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/alg -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/ogr/ogrsf_frmts -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/gnm -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/apps -stdlib=libc++  -Wall -Wextra -Winit-self -Wunused-parameter -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdate-time -Wnull-dereference -Wextra-semi -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -Wunused-private-field -Wmissing-prototypes -Wmissing-declarations -Wnon-virtual-dtor -Woverloaded-virtual -fno-operator-names -Wzero-as-null-pointer-constant -Wsuggest-override -Wimplicit-fallthrough  -I/usr/include/ogdi  -DGNM_ENABLED -I/home/scott/piceadev/android/GDAL/submodules/gdal/gdal/port  -DGDAL_COMPILATION -c -o ../o/ogrogdidriver.lo ogrogdidriver.cpp
54771-In file included from ogrogdidriver.cpp:30:
54772-In file included from ./ogrogdi.h:40:
54773:/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found
54774-#include <rpc/rpc.h>
54775-         ^~~~~~~~~~~
54776-1 error generated.
--
54801-make: *** [../SWIGmake.base:10: gdal_wrap.cpp] Error 127
54802-Usage: /home/scott/piceadev/android/GDAL/gdal/../submodules/gdal/gdal/libtool [OPTION]... [MODE-ARG]...
54803-Try 'libtool --help' for more information.
54804:libtool:   error: 'lib*jni.la' is not a valid libtool archive
54805-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/arm64-v8a/lib/lib*jni.so': No such file or directory
54806-Running aclocal
54807-Running autoheader
--
56115-libtool: link: ( cd ".libs" && rm -f "libproj.la" && ln -s "../libproj.la" "libproj.la" )
56116-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
56117-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/arm64-v8a/lib
56118:clang: error: no such file or directory: './.libs/libproj.so'
56119-make[2]: *** [Makefile:954: proj] Error 1
56120-make[2]: Leaving directory '/home/scott/piceadev/android/GDAL/submodules/proj4/src'
56121-make[1]: *** [Makefile:779: all] Error 2
--
56123-make: *** [Makefile:450: all-recursive] Error 1
56124-/bin/bash ../libtool  --tag=CC   --mode=link /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1   -o proj proj.o gen_cheb.o p_series.o libproj.la -lm 
56125-libtool: link: /home/scott/piceadev/android/sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang -Wall -Wdeclaration-after-statement -Wextra -Winit-self -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wno-format-nonliteral -Wshorten-64-to-32 -Wshadow -Werror=vla -Wdeclaration-after-statement -Wdate-time -Wnull-dereference -Wcomma -Wfloat-conversion -Wdocumentation -Wno-documentation-deprecated-sync -DHAVE_C99_MATH=1 -o .libs/proj proj.o gen_cheb.o p_series.o  ./.libs/libproj.so -lm -L/home/scott/piceadev/android/GDAL/gdal/../submodules/build/arm64-v8a/lib
56126:clang: error: no such file or directory: './.libs/libproj.so'
56127-make: *** [Makefile:954: proj] Error 1
56128-cp: cannot stat '/home/scott/piceadev/android/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.so': No such file or directory
56129-mkdir: cannot create directory ‘/home/scott/piceadev/android/GDAL/gdal/src/main/cpp’: File exists

Too much trouble

Can you directly generate Android library files for everyone to download?

Cannot build on U20.04

Been trying to build for the past two days... I get to the point of running this:

and I get the errors about missing gdal.jar file (see attached)

What am I missing?
gdal-install.log

Error when executing command to generate .aar

.
.
.
gpssat/GDAL/submodules/gdal/gdal/port/cplstring.lo /home/gpssat/GDAL/submodules/gdal/gdal/port/cplstringlist.lo /home/gpssat/GDAL/submodules/gdal/gdal/third_party/o/BitMask.lo /home/gpssat/GDAL/submodules/gdal/gdal/third_party/o/BitStuffer2.lo /home/gpssat/GDAL/submodules/gdal/gdal/third_party/o/Huffman.lo /home/gpssat/GDAL/submodules/gdal/gdal/third_party/o/Lerc.lo /home/gpssat/GDAL/submodules/gdal/gdal/third_party/o/Lerc2.lo /home/gpssat/GDAL/submodules/gdal/gdal/third_party/o/Lerc_c_api_impl.lo /home/gpssat/GDAL/submodules/gdal/gdal/third_party/o/RLE.lo
-rpath /home/gpssat/GDAL/gdal/../submodules/build/arm64-v8a/lib
-no-undefined
-version-info 24:0:4
/home/gpssat/GDAL/submodules/gdal/gdal/libtool: line 1734: /home/gpssat/developer/sdk/ndk/25.0.8775105/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android-ar: No such file or directory
make[1]: *** [GNUmakefile:63: libgdal.la] Erro 127
make[1]: Saindo do diretório '/home/gpssat/GDAL/submodules/gdal/gdal'
make: *** [GNUmakefile:74: check-lib] Erro 2
cp: não foi possível obter estado de '/home/gpssat/GDAL/gdal/../submodules/build/arm64-v8a/lib/libgdal.so': Arquivo ou diretório inexistente
rm -f libgdalalljni.la
rm -f .lo
rm -f .libs/.so
rm -f .libs/*.dylib
rm -f .so
rm -f .dylib
ant clean
/bin/bash: ant: comando não encontrado
make: *** [GNUmakefile:47: clean] Erro 127
mkdir -p org/gdal/gdal
mkdir -p org/gdal/gdalconst
mkdir -p org/gdal/ogr
mkdir -p org/gdal/osr
mkdir -p org/gdal/gnm
swig -Wall -I../include -I../include/java -I../include/java/docs -outdir "org/gdal/gdal" -package "org.gdal.gdal" -DSWIGANDROID -I/home/gpssat/GDAL/submodules/gdal/gdal -c++ -java -o gdal_wrap.cpp ../include/gdal.i
/bin/bash: swig: comando não encontrado
make: *** [../SWIGmake.base:10: gdal_wrap.cpp] Erro 127
Usage: /home/gpssat/GDAL/gdal/../submodules/gdal/gdal/libtool [OPTION]... [MODE-ARG]...
Try 'libtool --help' for more information.
libtool: error: 'libjni.la' is not a valid libtool archive
cp: não foi possível obter estado de '/home/gpssat/GDAL/gdal/../submodules/build/arm64-v8a/lib/libjni.so': Arquivo ou diretório inexistente
Running aclocal
./autogen.sh: 29: aclocal: not found

Something went wrong, giving up!

./../submodules/install.sh: linha 79: ./configure: Arquivo ou diretório inexistente
make: *** Sem regra para processar o alvo 'clean'. Pare.
make: *** Nenhum alvo indicado e nenhum arquivo make encontrado. Pare.
make: *** Sem regra para processar o alvo 'install'. Pare.
cp: não foi possível obter estado de '/home/gpssat/GDAL/gdal/../submodules/build/arm64-v8a/lib/libproj.so': Arquivo ou diretório inexistente
mkdir: não foi possível criar o diretório “/home/gpssat/GDAL/gdal/src/main/cpp”: Arquivo existe
cp: não foi possível obter estado de '/home/gpssat/GDAL/gdal/../submodules/build/arm64-v8a/include': Arquivo ou diretório inexistente
mkdir: não foi possível criar o diretório “/home/gpssat/GDAL/gdal/libs”: Arquivo existe
cp: não foi possível obter estado de 'gdal.jar': Arquivo ou diretório inexistente
cp: não foi possível obter estado de '_wrap.cpp': Arquivo ou diretório inexistente
cp: não foi possível obter estado de '_wrap.c': Arquivo ou diretório inexistente

gradlew build failed: Unsupported major.minor version 52.0

After some time I manager to successfully run ./gradlew installFromSource following the instructions explained on the README to the letter.

Now, I am attempting to build it using ./gradlew build, for which I encountered some issues. First, I found that I had to run that command with sudo. After that, it proceeded normally until it threw an error that reads:

FAILURE: Build failed with an exception.

Where:
Build file '/home/graycygnus/AndroidStudioProjects/GDAL/gdal/build.gradle' line: 1

What went wrong:
A problem occurred evaluating project ':gdal'.
> java.lang.UnsupportedClassVersionError: com/android/build/gradle/LibraryPlugin : Unsupported major.minor version 52.0

Digging around StackOverflow and other places, I found that such error is thrown when you attempt to run with an older JRE. The solution most commonly found is to install Java8 and use it to run the build (setting the JAVA_HOME to the newer java8).

However, I am on Ubuntu 14.04 LTS, so getting Java 8 is not so trivial (it seems that for 14.04 you have to get it from an alternative ppa repo, and get the Oracle version as well)...

So... before I attempt to install and get Java 8 and try building with it, I want to ask if you see something that perhaps I'm missing, or that you suggest I try before going for the install Java8 option?

Some info (if more is needed, I'll provide it gladly):

Ubuntu 14.04
When selection Help > About I get:

Android Studio 3.3.1
Build #AI-182.5107.16.33.5264788, built on January 28, 2019
JRE: 1.8.0_152-release-1248-b01 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 4.4.0-137-generic

I am curious about the "JRE: 1.8.0" as it would suggest that it already uses Java8. But, then why complain for UnsupportedClassVersion when I run ./gradlew build on my terminal? Perhaps the issue has something to do with that? I have selected the "use embedded JDK" which path is /opt/android-studio/jre, and therefore my JAVA_HOME is set to that path.

Cannot find source file While build Android Studio project

As the title said, here is the log info:

CMake Error at CMakeLists.txt:8 (add_library):
Cannot find source file:

src/main/cpp/gdal_wrap.cpp

Tried extensions .c .C .c++ .cc .cpp .cxx .m .M .mm .h .hh .h++ .hm .hpp
.hxx .in .txx

And I checked the directory, the src/main only contains one file AndroidManifest.xml.

I build on Ubuntu 18.04