diff options
| author | Morten Sørvig <morten.sorvig@qt.io> | 2023-10-23 22:29:44 +0200 |
|---|---|---|
| committer | Morten Johan Sørvig <morten.sorvig@qt.io> | 2023-12-20 00:44:28 +0000 |
| commit | c6d3b91549ceaafa81cbcedf243f798f1114a467 (patch) | |
| tree | 274701e4b5ec616688632790b902c2657172025b /mkspecs | |
| parent | db93cd4f61ec9ad75b2389e5ac1724becfce3a1b (diff) | |
wasm: set MAXIMUM_MEMORY to 4GB
This increases the maximum available memory from 2GB
(Emscritpten default) to 4GB, which is the 32-bit wasm
max.
Add QT_WASM_MAXIMUM_MEMORY qmake/cmake option for overriding.
Pick-to: 6.7
Change-Id: I6257fc919a749412c4ba1e0f939996c6057ce314
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Diffstat (limited to 'mkspecs')
| -rw-r--r-- | mkspecs/features/wasm/wasm.prf | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mkspecs/features/wasm/wasm.prf b/mkspecs/features/wasm/wasm.prf index f1859aee41..c1a1a3a73e 100644 --- a/mkspecs/features/wasm/wasm.prf +++ b/mkspecs/features/wasm/wasm.prf @@ -48,6 +48,12 @@ exists($$QMAKE_QT_CONFIG) { INITIAL_MEMORY = $$QT_WASM_INITIAL_MEMORY } EMCC_LFLAGS += -s INITIAL_MEMORY=$$INITIAL_MEMORY + isEmpty(QT_WASM_MAXIMUM_MEMORY) { + MAXIMUM_MEMORY = 4GB # 32-bit max + } else { + MAXIMUM_MEMORY = $$QT_WASM_MAXIMUM_MEMORY + } + EMCC_LFLAGS += -s MAXIMUM_MEMORY=$$MAXIMUM_MEMORY qtConfig(sse2) { QMAKE_CFLAGS += -O2 -msimd128 -msse -msse2 |