diff options
| -rw-r--r-- | meta/recipes-graphics/directfb/directfb.inc | 1 | ||||
| -rw-r--r-- | meta/recipes-graphics/directfb/directfb/fix-client-gfx_state-initialisation.patch | 38 |
2 files changed, 39 insertions, 0 deletions
diff --git a/meta/recipes-graphics/directfb/directfb.inc b/meta/recipes-graphics/directfb/directfb.inc index 46748988ea..46e0838f79 100644 --- a/meta/recipes-graphics/directfb/directfb.inc +++ b/meta/recipes-graphics/directfb/directfb.inc @@ -19,6 +19,7 @@ SRC_URI = "http://downloads.yoctoproject.org/mirror/sources/DirectFB-${PV}.tar.g file://compar_fn_t.patch \ file://union-sigval.patch \ file://use-PTHREAD_MUTEX_RECURSIVE.patch \ + file://fix-client-gfx_state-initialisation.patch \ " S = "${WORKDIR}/DirectFB-${PV}" diff --git a/meta/recipes-graphics/directfb/directfb/fix-client-gfx_state-initialisation.patch b/meta/recipes-graphics/directfb/directfb/fix-client-gfx_state-initialisation.patch new file mode 100644 index 0000000000..57a9b0dc7e --- /dev/null +++ b/meta/recipes-graphics/directfb/directfb/fix-client-gfx_state-initialisation.patch @@ -0,0 +1,38 @@ +From 8e53c0b9cedb62b82e2b7680d793d433b647ae20 Mon Sep 17 00:00:00 2001 +From: Andre McCurdy <armccurdy@gmail.com> +Date: Mon, 13 Jun 2016 13:32:44 -0700 +Subject: [PATCH] fix client->gfx_state initialisation + +Shortly before the DirectFB 1.7.7 release, an optimisation was added +to CoreGraphicsStateClient_Init() to avoid creating an extended +Graphics State object if it will not later be required: + + 4d422fb Client: Create extended Graphics State object when needed for later usage + +Unfortunately the client->gfx_state variable used to track the +extended Graphics State object is not initialised, which can lead to +crashes etc due to creation of the Graphics State object erroneously +being skipped. + +Upstream-Status: Pending + +Signed-off-by: Andre McCurdy <armccurdy@gmail.com> +--- + src/core/CoreGraphicsStateClient.cpp | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/core/CoreGraphicsStateClient.cpp b/src/core/CoreGraphicsStateClient.cpp +index 5d46f0e..5007755 100644 +--- a/src/core/CoreGraphicsStateClient.cpp ++++ b/src/core/CoreGraphicsStateClient.cpp +@@ -364,6 +364,7 @@ CoreGraphicsStateClient_Init( CoreGraphicsStateClient *client, + client->renderer = NULL; + client->requestor = NULL; + client->throttle = NULL; ++ client->gfx_state = NULL; + + if (dfb_config->task_manager) { + if (dfb_config->call_nodirect) { +-- +1.9.1 + |