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webos: require dlopen and dynamically loaded Wayland #13

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Merged
mariotaku merged 1 commit into from
Sep 24, 2026
Merged

webos: require dlopen and dynamically loaded Wayland #13

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16 changes: 16 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -1436,6 +1436,12 @@ if(UNIX OR APPLE)
endif()
endif()

# libpbnjson_c, libhelpers, the Wayland ABI fix library and Wayland itself are
# all loaded through SDL_LoadObject() on webOS.
if(WEBOS AND NOT HAVE_DLOPEN)
message(FATAL_ERROR "webOS requires dlopen, but dlopen was not found.")
endif()

if(UNIX OR APPLE OR HAIKU OR RISCOS)
CheckO_CLOEXEC()
endif()
Expand Down Expand Up @@ -1883,6 +1889,16 @@ elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
CheckOpenGL()
CheckOpenGLES()
CheckWayland()

# The stand-ins for what the older libwayland on some webOS firmware lacks
# (wl_proxy_get_version and the marshal constructors) only exist in
# the dynamic loader, SDL_waylanddyn.c.
if(WEBOS AND HAVE_WAYLAND AND NOT HAVE_WAYLAND_SHARED)
message(FATAL_ERROR
"webOS requires Wayland to be loaded dynamically, "
"but this build links Wayland directly.")
endif()

CheckOpenVR()
CheckVivante()
CheckVulkan()
Expand Down
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