Hi,
I’m trying to compile Qt5 for linux-arm-gnueabi-g++, because I’m building crosscompile env for arm. I’m using Ubuntu 12.10 as development platform.
When I run ./configure like this:
./configure -opensource -confirm-license -developer-build -nomake examples -nomake tests -opengl es2 -xplatform linux-arm-gnueabi-g++ -device-option CROSS_COMPILE=arm-linux-gnueabi- -v
I get following error:
OpenGL ES 2.x auto-detection... ()
arm-linux-gnueabi-g++ -c -pipe -O2 -Wall -W -fPIE -I../../../mkspecs/linux-arm-gnueabi-g++ -I. -o opengles2.o opengles2.cpp
arm-linux-gnueabi-g++ -Wl,-O1 -o opengles2 opengles2.o -lGLESv2
/usr/lib/gcc/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/bin/ld: cannot find -lGLESv2
collect2: error: ld returned 1 exit status
make: *** [opengles2] Error 1
OpenGL ES 2.x disabled.
The OpenGL ES 2.0 functionality test 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
/home/jompu/qt5/qtbase/mkspecs/linux-arm-gnueabi-g++.
*** qtbase/configure exited with non-zero status.
If I modify paths into qtbase/mkspecs/linux-arm-gnueabi-g++/qmake.conf by adding lines:
QMAKE_INCDIR_OPENGL_ES2 = /usr/include/GLES2
QMAKE_LIBDIR_OPENGL_ES2 = /usr/lib/x86_64-linux-gnu/libGLESv2.so
QMAKE_LIBS_OPENGL_ES2 =
I get following error with configure script:
OpenGL ES 2.x auto-detection... ()
arm-linux-gnueabi-g++ -c -pipe -O2 -Wall -W -fPIE -I../../../mkspecs/linux-arm-gnueabi-g++ -I. -I/usr/include/GLES2 -o opengles2.o opengles2.cpp
arm-linux-gnueabi-g++ -Wl,-O1 -o opengles2 opengles2.o -L/usr/lib/x86_64-linux-gnu/libGLESv2.so
opengles2.o: In function `main':
opengles2.cpp:(.text.startup+0xc): undefined reference to `glUniform1f'
opengles2.cpp:(.text.startup+0x14): undefined reference to `glClear'
collect2: error: ld returned 1 exit status
make: *** [opengles2] Error 1
OpenGL ES 2.x disabled.
The OpenGL ES 2.0 functionality test 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
/home/jompu/qt5/qtbase/mkspecs/linux-arm-gnueabi-g++.
*** qtbase/configure exited with non-zero status.
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