[vlc-devel] [PATCH 3/3] contrib: qt: build less things

[Pierre Lamot]

Hi,

If you wish to disable unused stuff, there are other features you can 
disable in qtdeclarative/qtquickcontrols2.
Some feature might be disabled in qt as well but it should be done with 
care as there are many inner dependencies.

I have this in a local patch

(though -no-feature-qml-debug, may be kept for non-release builds)

--- a/contrib/src/qtdeclarative/rules.mak
+++ b/contrib/src/qtdeclarative/rules.mak
@@ -23,9 +23,13 @@ qtdeclarative: 
qtdeclarative-everywhere-src-$(QTDECLARATIVE_VERSION).tar.xz .sum
         $(UNPACK)
         $(MOVE)

+QT_DECLARATIVE_CONFIG := \
+     -no-feature-qml-debug \
+     -no-feature-quick-designer
+
  .qtdeclarative: qtdeclarative
         # Generate Makefile & src/Makefile
-       cd $< && $(PREFIX)/bin/qmake
+       cd $< && $(PREFIX)/bin/qmake -- ${QT_DECLARATIVE_CONFIG}
         cd $</src && $(PREFIX)/bin/qmake -o Makefile src.pro
         # Build & install only what we require
         # Invoke the build rules one at a time as some rule dependencies 
seem to be broken
diff --git a/contrib/src/qtquickcontrols2/rules.mak 
b/contrib/src/qtquickcontrols2/rules.mak
index e2c024f648..3e23cd353e 100644
--- a/contrib/src/qtquickcontrols2/rules.mak
+++ b/contrib/src/qtquickcontrols2/rules.mak
@@ -24,8 +24,14 @@ qtquickcontrols2: 
qtquickcontrols2-everywhere-src-$(QTQC2_VERSION).tar.xz .sum-q
         $(UNPACK)
         $(MOVE)

+QUICK_CONTROL_CONFIG := \
+    -no-feature-quicktemplates2-multitouch \
+    -no-feature-quickcontrols2-universal \
+    -no-feature-quickcontrols2-material \
+    -no-feature-quickcontrols2-imagine
+
  .qtquickcontrols2: qtquickcontrols2
-       cd $< && $(PREFIX)/bin/qmake
+       cd $< && $(PREFIX)/bin/qmake -- ${QUICK_CONTROL_CONFIG}
         # Make && Install libraries
         cd $< && $(MAKE)
         cd $< && $(MAKE) -C src sub-quickcontrols2-install_subtargets 
sub-imports-install_subtargets







On 2020-03-09 14:10, Steve Lhomme wrote:
> - we can use whatever zlib is available
> - we don't need to build the test framework
> - make sure we don't build the shared version
> - attempt to disabke SQL support
> ---
>  contrib/src/qt/rules.mak | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
> 
> diff --git a/contrib/src/qt/rules.mak b/contrib/src/qt/rules.mak
> index 11fefca26b5..65937d7bc16 100644
> --- a/contrib/src/qt/rules.mak
> +++ b/contrib/src/qt/rules.mak
> @@ -79,11 +79,13 @@ endif
> 
>  endif
> 
> -QT_CONFIG := -static -opensource -confirm-license -no-pkg-config \
> +QT_CONFIG := -static -no-shared -opensource -confirm-license 
> -no-pkg-config \
>  	-no-sql-sqlite -no-gif -qt-libjpeg -no-openssl $(QT_OPENGL) -no-dbus 
> \
>  	-no-vulkan -no-sql-odbc -no-pch \
> -	-no-compile-examples -nomake examples -nomake tests -qt-zlib
> +	-no-compile-examples -nomake examples -nomake tests
> 
> +QT_CONFIG += -skip qtsql
> +QT_CONFIG += -skip qttest
>  QT_CONFIG += -release
> 
>  ifeq ($(V),1)
> @@ -102,7 +104,7 @@ ENV_VARS := $(HOSTVARS) DXSDK_DIR=$(PREFIX)/bin
>  	+cd $< && $(ENV_VARS) ./configure $(QT_PLATFORM) $(QT_CONFIG)
> -prefix $(PREFIX) -I $(PREFIX)/include
>  	# Make && Install libraries
>  	cd $< && $(ENV_VARS) $(MAKE)
> -	cd $< && $(MAKE) -C src sub-corelib-install_subtargets
> sub-gui-install_subtargets sub-widgets-install_subtargets
> sub-platformsupport-install_subtargets sub-zlib-install_subtargets
> sub-bootstrap-install_subtargets sub-network-install_subtargets
> sub-testlib-install_subtargets
> +	cd $< && $(MAKE) -C src sub-corelib-install_subtargets
> sub-gui-install_subtargets sub-widgets-install_subtargets
> sub-platformsupport-install_subtargets
> sub-bootstrap-install_subtargets sub-network-install_subtargets
>  	# Install tools
>  	cd $< && $(MAKE) -C src sub-moc-install_subtargets
> sub-rcc-install_subtargets sub-uic-install_subtargets
> sub-qlalr-install_subtargets
>  	# Install plugins