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-rw-r--r--mkspecs/wasm-emscripten/qmake.conf9
1 files changed, 8 insertions, 1 deletions
diff --git a/mkspecs/wasm-emscripten/qmake.conf b/mkspecs/wasm-emscripten/qmake.conf
index e7b45d312d..a9ded4be12 100644
--- a/mkspecs/wasm-emscripten/qmake.conf
+++ b/mkspecs/wasm-emscripten/qmake.conf
@@ -15,13 +15,17 @@ EMTERP_FLAGS = \
EMCC_COMMON_LFLAGS = \
-s WASM=1 \
-s FULL_ES2=1 \
- -s ALLOW_MEMORY_GROWTH=1 \
-s USE_WEBGL2=1 \
-s NO_EXIT_RUNTIME=0 \
-s ERROR_ON_UNDEFINED_SYMBOLS=1 \
--bind \
-s \"BINARYEN_TRAP_MODE=\'clamp\'\"
+EMCC_USE_PORTS_FLAGS = \
+ -s USE_LIBPNG=1 \
+ -s USE_FREETYPE=1 \
+ -s USE_ZLIB=1
+
# The -s arguments can also be used with release builds,
# but are here in debug for clarity.
EMCC_COMMON_LFLAGS_DEBUG = \
@@ -39,6 +43,9 @@ QMAKE_COMPILER += emscripten
QMAKE_CC = emcc
QMAKE_CXX = em++
+QMAKE_CFLAGS += $$EMCC_USE_PORTS_FLAGS
+QMAKE_CXXFLAGS += $$EMCC_USE_PORTS_FLAGS
+
# Practical debugging setup:
# "-g4" preserves function names for stack traces
# "-Os" produces reasonably sized binaries