don't use compile-time configuration of libgui as much as possible
We now detect at runtime which sync features to use, which
allows us to remove a lot of the compile-time configuration
options. There is still one option though, to disable
KHR_fence_sync on some devices (which are more efficient
without it).
- added a backdoor to get the vendor's EGL strings
the new logic is:
- use always ANDROID_native_fence_sync if available
- fallback to KHR_fence_sync if available and not disabled
by the compile-time option
- use KHR_wait_sync if available and either of the above is
enabled
Change-Id: I9c4b49d9ff1151faf902cc93bd53ea5f205aaabf
diff --git a/libs/gui/GuiConfig.cpp b/libs/gui/GuiConfig.cpp
index bafd21a..bc0c83c 100644
--- a/libs/gui/GuiConfig.cpp
+++ b/libs/gui/GuiConfig.cpp
@@ -22,14 +22,8 @@
{
static const char* config =
" [libgui"
-#ifdef USE_FENCE_SYNC
- " USE_FENCE_SYNC"
-#endif
-#ifdef USE_NATIVE_FENCE_SYNC
- " USE_NATIVE_FENCE_SYNC"
-#endif
-#ifdef USE_WAIT_SYNC
- " USE_WAIT_SYNC"
+#ifdef DONT_USE_FENCE_SYNC
+ " DONT_USE_FENCE_SYNC"
#endif
"]";
configStr.append(config);