…as building with debug on Android for example fails when linking due to
unsatisfied symbol glXGetProcAddressARB

Change-Id: Ibea56d182fcabff182b1622599950e3e7ebf3aaa
Reviewed-on: https://gerrit.libreoffice.org/42335Reviewed-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>
Tested-by: Jenkins <ci@libreoffice.org>