webp_js: force WASM=0 option explicitly

It's apparently no longer the default.

BUG=webp:470

Change-Id: Ic3219f2df2f19783ccea116e87bbefee29fe5edc
This commit is contained in:
Vincent Rabaud 2020-05-29 14:56:34 +02:00
parent e3c259a278
commit 133ff0e374
2 changed files with 6 additions and 3 deletions

View File

@ -555,8 +555,8 @@ if(WEBP_BUILD_WEBP_JS)
set(WEBP_HAVE_SDL 1)
set_target_properties(
webp_js
PROPERTIES LINK_FLAGS
"-s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0 \
PROPERTIES LINK_FLAGS "-s WASM=0 \
-s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0 \
-s EXTRA_EXPORTED_RUNTIME_METHODS='[\"cwrap\"]'")
set_target_properties(webp_js PROPERTIES OUTPUT_NAME webp)
target_compile_definitions(webp_js PUBLIC EMSCRIPTEN WEBP_HAVE_SDL)

View File

@ -22,7 +22,10 @@ check_c_source_compiles("
" HAVE_BUILTIN_BSWAP64)
# Check for libraries.
find_package(Threads)
if(NOT WEBP_BUILD_WEBP_JS)
# Disable pThreads for WASM.
find_package(Threads)
endif()
if(Threads_FOUND)
if(CMAKE_USE_PTHREADS_INIT)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")