Mikkel Krautz 06e19e6fb1 Check for Mesa rather than GLX > 1.2 when determining glXQueryDrawable GLX_WIDTH/GLX_HEIGHT availability. ... You cannot query for GLX_WIDTH and GLX_HEIGHT using glXQueryDrawable in Mesa. It simply fails with an error, and crashes the program: X Error of failed request: GLXBadDrawable Major opcode of failed request: 156 (GLX) Minor opcode of failed request: 29 (X_GLXGetDrawableAttributes) Serial number of failed request: 41 Current serial number in output stream: 41 The old check to only allow using glXQueryDrawable using GLX > 1.2 presumably worked for older Mesa versions, but now, Mesa advertises GLX > 1.2. That makes the overlay practically unusable when using Mesa. This commit changes the code path to detect Mesa instead of GLX > 1.2, and makes the overlay work correctly on Mesa once again.		2015-06-05 13:25:51 +02:00
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avail_mac.h	Unify overlay code for Unix and OS X.	2015-02-07 23:24:47 +01:00
avail_mac.pl	Mark shebanged files as executable	2015-05-12 18:51:23 +02:00
init_mac.c	Unify overlay code for Unix and OS X.	2015-02-07 23:24:47 +01:00
init_unix.c	Check for Mesa rather than GLX > 1.2 when determining glXQueryDrawable GLX_WIDTH/GLX_HEIGHT availability.	2015-06-05 13:25:51 +02:00
overlay_gl.plist	Unify overlay code for Unix and OS X.	2015-02-07 23:24:47 +01:00
overlay_gl.pro	Do not link the Linux overlay with '-z now'.	2015-06-05 13:03:05 +02:00
overlay.c	Check for Mesa rather than GLX > 1.2 when determining glXQueryDrawable GLX_WIDTH/GLX_HEIGHT availability.	2015-06-05 13:25:51 +02:00