diff options
| author | Joerg Bornemann <joerg.bornemann@qt.io> | 2019-04-30 12:01:23 +0200 |
|---|---|---|
| committer | Joerg Bornemann <joerg.bornemann@qt.io> | 2019-05-02 05:35:09 +0000 |
| commit | 22c1e10e1955c63e3b1761e05ce06164c0464073 (patch) | |
| tree | 57e594ae5d8c55d6535d6c1cd157b3d64f790708 /mkspecs | |
| parent | ba4fdd99fff80790f764ab1ac8addd699e3101e7 (diff) | |
Fix emar invocation on Windows
On Windows we hit the command line length limit when building the wasm
port of Qt. We must not pass the list of object files directly to emar,
but write a response file which is then passed via the @ parameter.
Fixes: QTBUG-75257
Change-Id: Id518fd81325716b8efaba29f495568a9a3e34be4
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
Diffstat (limited to 'mkspecs')
| -rw-r--r-- | mkspecs/wasm-emscripten/qmake.conf | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mkspecs/wasm-emscripten/qmake.conf b/mkspecs/wasm-emscripten/qmake.conf index c80f2bfb92..ca8c477c80 100644 --- a/mkspecs/wasm-emscripten/qmake.conf +++ b/mkspecs/wasm-emscripten/qmake.conf @@ -94,6 +94,12 @@ QMAKE_PREFIX_STATICLIB = lib QMAKE_EXTENSION_STATICLIB = a # llvm bitcode QMAKE_AR = emar cqs +equals(QMAKE_HOST.os, Windows) { + QMAKE_AR_CMD = \ + "$(file >$(OBJECTS_DIR)/$(TARGET).rsp, $(OBJECTS))$$escape_expand(\\n\\t)" \ + "$(AR) $(DESTDIR)$(TARGET) @$(OBJECTS_DIR)/$(TARGET).rsp" +} + QMAKE_DISTCLEAN += *.html *.js *.wasm load(qt_config) |