build: Add common flags to GDK backends
authorEmmanuele Bassi <ebassi@gnome.org>
Fri, 28 Apr 2017 21:26:32 +0000 (22:26 +0100)
committerEmmanuele Bassi <ebassi@gnome.org>
Wed, 3 May 2017 14:10:58 +0000 (15:10 +0100)
commit9e8ba70d6905a7d7ddb45307ca06a1d627490480
treee37cd7f5842d7ab007a0eeb8259fdad5034e5fd2
parentefd2ce2be5cc343196e5daebea272b99958ce3fe
build: Add common flags to GDK backends

The common compiler and linker flags control, among other things, the
default visibility of symbols; without them, we leak symbols that ought
to be private.
gdk/broadway/meson.build
gdk/wayland/meson.build
gdk/x11/meson.build