linux: Use standard GNU install paths
These should get inherited from the build environment, which should
handle the variation between /usr/lib/$triple on debian vs /usr/lib{,64}
on redhat.
Signed-off-by: Adam Jackson <ajax@redhat.com>
diff --git a/loader/vk_loader_platform.h b/loader/vk_loader_platform.h
index 4e58607..f79a61d 100644
--- a/loader/vk_loader_platform.h
+++ b/loader/vk_loader_platform.h
@@ -51,11 +51,18 @@
#define PATH_SEPERATOR ':'
#define DIRECTORY_SYMBOL '/'
-// TODO: Need to handle different Linux distros
-#define DEFAULT_VK_DRIVERS_INFO "/etc/vulkan/icd.d:/usr/share/vulkan/icd.d"
-#define DEFAULT_VK_DRIVERS_PATH "/usr/lib/i386-linux-gnu/vulkan/icd:/usr/lib/x86_64-linux-gnu/vulkan/icd"
-#define DEFAULT_VK_LAYERS_INFO "/etc/vulkan/explicit_layer.d:/etc/vulkan/implicit_layer.d:/usr/share/vulkan/explicit_layer.d:/usr/share/vulkan/implicit_layer.d"
-#define DEFAULT_VK_LAYERS_PATH "/usr/lib/i386-linux-gnu/vulkan/layer:/usr/lib/x86_64-linux-gnu/vulkan/layer"
+#define DEFAULT_VK_DRIVERS_INFO \
+ SYSCONFDIR "/vulkan/icd.d:" \
+ DATADIR "/vulkan/icd.d"
+#define DEFAULT_VK_DRIVERS_PATH \
+ LIBDIR "/vulkan/icd"
+#define DEFAULT_VK_LAYERS_INFO \
+ SYSCONFDIR "/vulkan/explicit_layer.d:" \
+ SYSCONFDIR "/vulkan/implicit_layer.d:" \
+ DATADIR "/vulkan/explicit_layer.d:" \
+ DATADIR "/vulkan/implicit_layer.d"
+#define DEFAULT_VK_LAYERS_PATH \
+ LIBDIR "/vulkan/layer"
#define LAYERS_PATH_ENV "VK_LAYER_DIRS"
// C99: