the opengl functionality tests failed

[billconan]

saw similar issue, installed the following fixed it

libgl1-mesa-dev \
libglu1-mesa-dev

[AnubhavM]

I know I am late , but others may be still looking, so anyway: please try adding -opengl desktop as a parameter. Worked for me.

[Otso]

I got this error when I didn't have the ninja build system installed, and configure created the Makefile based build system. After installing ninja (the ninja-build package on Debian), it worked.

[KiranS]

I am also getting same error while compiling qt-everywhere-src-5.12.12 on CetnOS 7
Tried to get more logs with ./configure -v option

ERROR: The OpenGL functionality tests failed!
You might need to modify the include and library search paths by editing QMAKE_INCDIR_OPENGL[_ES2],
QMAKE_LIBDIR_OPENGL[_ES2] and QMAKE_LIBS_OPENGL[_ES2] in the mkspec for your platform.

I already installed : yum install mesa-libGL-devel mesa-libGLU-devel
Still same error

[jsulm]

@KiranS Check the configure.log file - there must be more information than what you posted (compiler/linker call and the actual error message).

[KiranS]

@jsulm checked config log which has multiple dependency errors:

/root/tmp/qt-everywhere-src-5.12.12/qtdeclarative/config.tests/d3d12/d3d12.cpp:40:19: fatal error: d3d12.h: No such file or directory
/root/tmp/qt-everywhere-src-5.12.12/qtlocation/config.tests/winrt/main.cpp:30:28: fatal error: windows.system.h: No such file or directory
/root/tmp/qt-everywhere-src-5.12.12/qtwebengine/config.tests/alsa/alsatest.cpp:29:28: fatal error: alsa/asoundlib.h: No such file or directory
/root/tmp/qt-everywhere-src-5.12.12/qtwebengine/config.tests/khr/khr.cpp:29:29: fatal error: KHR/khrplatform.h: No such file or directory
/root/tmp/qt-everywhere-src-5.12.12/qtwebengine/config.tests/re2/re2.cpp:29:21: fatal error: re2/re2.h: No such file or directory
/root/tmp/qt-everywhere-src-5.12.12/qtwebengine/config.tests/snappy/snappy.cpp:29:20: fatal error: snappy.h: No such file or directory

to resolve it I installed below packages but no luck

libvkd3d-devel
kf5-kwindowsystem-devel
alsa-lib-devel
pcre2-devel
snappy-devel

[jsulm]

@KiranS said in the opengl functionality tests failed:

but no luck

Still same errors?
I suggest to run configure from clean state (new build folder).

[KiranS]

@jsulm Thank you for your help, errors disappeared after running configure in fresh directory. :)

[agarny]

I was also having that problem, but configure is indeed fine with OpenGL when run from a fresh directory (and after installing the relevant OpenGL package(s), I can't recall which ones). Man, so much time wasted on such a simple fix.

[imyhxy]

Add -no-opengl to the configure command line option saves my life.