Greetings to all, recently I wanted to download the QField code, and for this I have to download the OSGeo4A library, I have added the necessary configuration for the execution in the distribute.sh script and everything goes very well until the following error described:

CMake Warning at /usr/share/cmake-3.10/Modules/FindQt4.cmake:618 (message):
  /usr/bin/qmake-qt4 reported QT_INSTALL_LIBS as "/usr/lib/x86_64-linux-gnu"
  but QtCore could not be found there.  Qt is NOT installed correctly for the
  target build environment.
Call Stack (most recent call first):
  CMakeLists.txt:78 (find_package)


CMake Error at /usr/share/cmake-3.10/Modules/FindQt4.cmake:626 (message):
  Could NOT find QtCore.  Check --
  /home/jlgranda/Desarrollo/pruebas/build-android/build/qca/v2.2.1/build-x86_64/CMakeFiles/CMakeError.log
  for more details.
Call Stack (most recent call first):
  CMakeLists.txt:78 (find_package)


-- Configuring incomplete, errors occurred!
See also "/home/jlgranda/Desarrollo/pruebas/build-android/build/qca/v2.2.1/build-x86_64/CMakeFiles/CMakeOutput.log".

In the requirements Qt5 is listed, and when compiling requires Qt4, I have downloaded the qt4-qmake and libqt4-dev libraries to mitigate such error but after that the error described above appears with Qtcore. The operating system I use is Linux Mint 19.2 tina

Hello. I try to install QGIS libraries with ./distribute.sh -dqgis -mqgis. GDAL gave error:

In file included from ./ogrogdi.h:40:
/usr/include/ogdi/ecs.h:9:10: fatal error: 'rpc/rpc.h' file not found

I installed other recipes, then run this ./distribute.sh -dqgis -mgdal It gave the same error. I tried Ubuntu 19.10 and 18.04 for ArmV7. Here is the log on terminal. I was able to build it 9 months ago, now I cannot build it on the same Ubuntu 18.04 :)

Platform: Qt 5.12.6, Android NDK r19c, Android SDK 26.1.1

When I try to build OSGeo4A with Docker, I get the error:

Err:1 http://security.ubuntu.com/ubuntu bionic-updates/main amd64 libmagic-mgc amd64 1:5.32-2ubuntu0.1
  404  Not Found [IP: 91.189.91.23 80]
Err:2 http://security.ubuntu.com/ubuntu bionic-updates/main amd64 libmagic1 amd64 1:5.32-2ubuntu0.1
  404  Not Found [IP: 91.189.91.23 80]
Err:3 http://security.ubuntu.com/ubuntu bionic-updates/main amd64 file amd64 1:5.32-2ubuntu0.1
  404  Not Found [IP: 91.189.91.23 80]
Fetched 179 kB in 1s (165 kB/s)
E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/f/file/libmagic-mgc_5.32-2ubuntu0.1_amd64.deb  404  Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/f/file/libmagic1_5.32-2ubuntu0.1_amd64.deb  404  Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/f/file/file_5.32-2ubuntu0.1_amd64.deb  404  Not Found [IP: 91.189.91.23 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
The command '/bin/sh -c apt-get install -y file python3-six zip' returned a non-zero code: 100

Uff this was tricky, since it seems that noone tried to build it with crystax. So few functions missing, etc. Managed finally to have something without threading support and without random function (see openssl FAQ for implications).

Tried to ask here, let see https://mta.openssl.org/pipermail/openssl-users/2018-September/008860.html

can be tested with ./distribute -mopenssl -dopenssl

it is not added to QGIS as dependency (as it isn't ?). but maybe it would be worth to add to travis?

related to https://github.com/opengisch/OSGeo4A/issues/13

This is needed to fix/improve NMEA's elevation value, as well as prepping the ground for QField 1.9 using QGIS 3.18.

This will allow us to fix QField compilation against QGIS master too.

When I want to build and type " ./distribute.sh -dqgis -mqgis ", this error occurs: "Error: Please report issue to enable support for newer arch ()"

NDK Version = 19.2.5345600 SDK Version = 21 Qt Version = 5.11.2 Compling environment = Ubuntu 20.xx Config file = https://paste.ubuntu.com/p/wswQrTRs4M/

I tried ARCHES=("armeabi-v7a" "x86") and ARCHES=("armeabi-v7a")

It's been out there for a while now (7.1 in ubuntu since 20.10, 7.2 in osgeo4win, etc.). Beyond catching the series of projection updates and bug fixes, it unlocks some epoch functionality that will make QField even more accurate.

see https://github.com/OSGeo/proj.4/issues/1235 and mostly https://github.com/OSGeo/proj.4/issues/1236 it seems nad2bin will be removed in Proj version 6, seems to be due in march 2019.

we need to use 1.0.2p instead to be able to build qca. https://github.com/openssl/openssl/releases/tag/OpenSSL_1_0_2p

so various libraries moved to support openssl 1.1.x. Unfortunately it seems qca do not have such attention.

Hi, In section titled "MacOS Specific instructions" the part that suggest to execute brew tap caskroom/versions raises an error saying :

Error : caskroom/versions was moved. Tap homebrew/cask-versions instead.

So it should be replaced with brew tap homebrew/cask-versions.

and the next line (brew cask install java8) raises the following error

Error: Cask 'java8' is unavailable: No Cask with this name exists.

So it should also be replaced with brew cask install adoptopenjdk/openjdk/adoptopenjdk8 as well.

I was going to edit Readme.md and request a post but I couldn't do that (there is no edit on the page Readme.md)

Hope that helps someone and thanks for this awesome repo.

Cheers, Iman

TLDR: Please edit Readme.md with these :

brew tap homebrew/cask-versions brew cask install adoptopenjdk/openjdk/adoptopenjdk8

*** No rule to make target /xxxxxx/build-android/build/qgis/7d58502b3b0a615ba1f6a4a8adab5465e18caf56/resources/function_help/json/$$area', needed bysrc/core/qgsexpression_texts.cpp'. Stop.

build on macOS catalina, QT 5.15.0

I'm having trouble loading the proj v8 library in my Xamarin forms app. Getting DllNotFOundException. I pulled the so files from the 20210911 release.

I have a proj 5.1.0 lib that loads and works. The file format is libproj.so: ELF 32-bit LSB pie executable, ARM, EABI5 version 1 (SYSV), dynamically linked, with debug_info, not stripped

The format of the files I pulled from this repo's release is: libproj.so: ELF 32-bit LSB shared object, ARM, EABI5 version 1 (SYSV), dynamically linked, BuildID[xxHash]=65bf5fb7e3983b48, with debug_info, not stripped

Is it related to the file format? If so, is there a way to build the so files to match my working format?

WMTS is better for mobile work than WMS because tiles are pre-rendered on the server side and cached on the client side - less time and data. It is planned to add WMTS support?

Hi, I was trying to compile QGIS using distribute.sh script (tried with arguments -m 'qgis' and -dqgis -mqgis) and i got this error: There are log files mentioned in terminal output: CMakeOutput.log CMakeError.log

In CMakeError.log I found some interesting lines like: warning: implicit declaration of function 'pthread_cancel' is invalid in C99 [-Wimplicit-function-declaration] ld.lld: error: undefined symbol: pthread_cancel ld.lld: error: unable to find library -lpthread

Unfortunately I couldn't find any straightforward solution for these errors on the internet so i am asking here for help.

I am developing on Debian (bullseye) for desktop and my Android SDK an NDK was setup by QtCreator. I also tried few most recent releases of OSGeo4A as well as master branch with no difference.

This is my config.conf file.

My main goal right now is to debug QField, so any feedback on this topic would by highly appreciated!

With regards, Daniel

Hi,

The "Build instructions" using CMAKE is old (according to Matthias). I have been trying to make it work but I couldn't (I really tried hard!).

After getting disappointed with CMAKE compilation, I went to try the Docker image. However, I have been trying to download the image from docker hub with no luck for about two month and more than 10 attempts. Since docker does not support a resume mechanism (which is a shame) and the image is fairly big (3.4GB) to download without a tiny disconnection. I couldn't download the image. So direct pull from docker is not really an option here.

So I really appreciate if someone could either update the "Build instructions" or pick one of the stable versions from docker hub save it (docker save ) and upload it somewhere on the internet.

I believe many others like me have this problem and can not really contribute to the project.

Regards, Iman

geotiff with jpeg compression is not implemented yet. (https://qfield.org/docs/project-management/dataformat.html)

It there a plan to add this feature?