@@ -447,30 +447,16 @@ class BaseConfig(object):
self.set("MACHINE", arg)
def set_dri_path(self):
- # As runqemu can be run within bitbake (when using testimage, for example),
- # we need to ensure that we run host pkg-config, and that it does not
- # get mis-directed to native build paths set by bitbake.
- env = os.environ.copy()
- try:
- del env['PKG_CONFIG_PATH']
- del env['PKG_CONFIG_DIR']
- del env['PKG_CONFIG_LIBDIR']
- del env['PKG_CONFIG_SYSROOT_DIR']
- except KeyError:
- pass
- try:
- dripath = subprocess.check_output("PATH=/bin:/usr/bin:$PATH pkg-config --variable=dridriverdir dri", shell=True, env=env)
- except subprocess.CalledProcessError as e:
- raise RunQemuError("Could not determine the path to dri drivers on the host via pkg-config.\nPlease install Mesa development files (particularly, dri.pc) on the host machine.")
- self.qemu_environ['LIBGL_DRIVERS_PATH'] = dripath.decode('utf-8').strip()
-
- # This preloads uninative libc pieces and therefore ensures that RPATH/RUNPATH
- # in host mesa drivers doesn't trick uninative into loading host libc.
- preload_items = ['libdl.so.2', 'librt.so.1', 'libpthread.so.0']
- uninative_path = os.path.dirname(self.get("UNINATIVE_LOADER"))
- if os.path.exists(uninative_path):
- preload_paths = [os.path.join(uninative_path, i) for i in preload_items]
- self.qemu_environ['LD_PRELOAD'] = " ".join(preload_paths)
+ drivers_path = os.path.join(self.bindir_native, '../lib/dri')
+ if not os.path.exists(drivers_path) or not os.listdir(drivers_path):
+ raise RunQemuError("""
+qemu has been built without opengl support and accelerated graphics support is not available.
+To enable it, add:
+DISTRO_FEATURES_NATIVE:append = " opengl"
+DISTRO_FEATURES_NATIVESDK:append = " opengl"
+to your build configuration.
+""")
+ self.qemu_environ['LIBGL_DRIVERS_PATH'] = drivers_path
def check_args(self):
for debug in ("-d", "--debug"):