package/ci: give up and don't run GLES3 tests on Android.

GOOGLE!!! You owe me a WEEK of my time. A WEEK WASTED!

package/ci/android-x86-gles.sh

@@ -80,7 +80,40 @@ ninja $NINJA_JOBS
 
 # Wait for emulator to start (done in parallel to build) and run tests
 circle-android wait-for-boot
-CORRADE_TEST_COLOR=ON ctest -V
+# SwiftShader on the Android 29 image advertises itself as 4.0.0.1, however
+# who the fuck knows, actually. The repository has no tags, so the only way
+# to know the version is to check for changes to src/Common/Version.h (and
+# then there's a SEPARATE Version.hpp for Vulkan!), and then use a crystal ball
+# to figure out if the binary that reports such version is built from the
+# commit that changed the version number or from the 100 commits after until
+# the version got changed again.
+#
+# So there's the commit https://github.com/google/swiftshader/commit/c8fcfd82093bb2286e576ec76ef29c5480d35381,
+# where it's APPARENT that GLES3 contexts were supported already in 3.3. Yet
+# the cursed Android binary just doesn't allow those created, and any attempts
+# to use EGL_CONFIG_CAVEAT lead to nothing. The fucked eglChooseConfig() just
+# returns EGL_FALSE (and EGL_SUCCESS) always, which isn't even possible to
+# happen from looking at the code.
+#
+# Then, Android has its own repository (fork? some stupid other something?) at
+# https://android.googlesource.com/platform/external/swiftshader/ and it's full
+# of tags and branches that even gitk blew up trying to visualize the damn
+# thing. I tried looking at what version is used in platform-tools-29 or
+# Android 10, it said 4.1 both times, which is totally fucked as it reports
+# 4.0.0.1 to me in the Android 29 image!!!
+#
+# As a last resort, because the damn thing advertises itself as OpenGL ES 3.0
+# in the version string, I tried to just create a GLES2 context and used it as
+# version 3 instead. The result wasn't great, it was beyond awful, like if the
+# driver was just random bits and crashes lumped together. Ugh. And of course,
+# none of this reproducible with a local non-Android build. And then, THEN, the
+# same Android image has a *perfectly fine* Vulkan SwiftShader binary that
+# reports 1.1 and has just one, ONE bug, compared to what I use natively. I
+# can't even.
+if [[ "$TARGET_GLES2" == "OFF" ]]; then
+    EXCLUDE_GL_TESTS="-E (GLTest|GLBenchmark)"
+fi
+CORRADE_TEST_COLOR=ON ctest -V $EXCLUDE_GL_TESTS
 
 # Test install, after running the tests as for them it shouldn't be needed
 ninja install