Re: QT Plugins, target build order AND BUILT_SOURCES

[Andre Heine]

Hello all,

the only idea at this time is to add another subproject and
put the special test forms in there...

I must copy some other source files or use in XXX_SOURCES = ../src/files.cpp
(ugly??)

The build order can modified via SUBDIRS in the toplevel Makefile.am...

Greetings 

andre


Am Donnerstag, 29. Oktober 2009 15:02 schrieb Andre Heine:
> Hello all,
>
> I've a litte problem to build subproject correctly...
>
> In my Makefile.am are one "bin_programs" and one "lib_LTLIBRARIES".
>
> The plugin is a shared linked library, so that it can loaded into QT's
> designer. The program should test all plugin widgets, features etc...
>
> "bin_programs" has some UI files more, that UI's needed the plugin (.so)
>
> All other source and header files are shared, so all files are in one
> directory...
>
> And that is the problem, the "uic" needs the plugin to load at runtime. The
> "uic" will load the plugin via dlopen, so I must build the lib first.
>
> In my Makefile.am I call the "uic" with an extra switch (-L) to add the
> libpath to my shared object:
>
> $(UIC) -L $(top_builddir)/dvplugins/.libs
>
> The "uic" will load the lib and generate some include defines into the qt
> class files. But when uic  can't load the plugin my header is broken;()
>
> Our source are bad organized, because there some file with ".hpp" and some
> with ".h". So I must add some extra suffix rules...
>
> When I call "make libCustomPlugin.la && make qplugin" all things works
> correctly.
>
> "make all" can't build the project...
>
> I had gamble a little with "BUILT_SOURCES", but I can't resolve
> the "cycles"...
>
>
> Any hints?
>
>
> Best regards
>
> Andre
>
>
> System:       SuSE 10.2
>               autoconf-2.60-21
>               automake-1.9.6-35
>
> ------------------------ Makefile.am -----------------
> AUTOMAKE_OPTIONS = foreign 1.4 gnu
>
> INCLUDES = -I$(top_srcdir)/. -I$(top_srcdir)/src -I$(QTDIR)/include \
>       -I$(QTDIR)/mkspecs/linux-g++ -I$(top_srcdir)/../libdvutil/include \
>       -I$(top_srcdir)/../libsettings/include/ -I.
>
> MOC      = $(QTDIR)/bin/moc
> UIC      = $(QTDIR)/bin/uic
>
> # global DV
> ISAMFLAGS = -DREALLY_DB_ONLY -DITOOLS -DDB_ONLY -DLATIN1KONV
>                      -DDVPLUGINS -DDAVIDX
>
> bin_PROGRAMS    = qplugin
> lib_LTLIBRARIES = libCustomPlugin.la
>
> DVHEADER  =
> DVSOURCE  =
> DVXSOURCE =
> DVXHEADER =
>
> # only qplugin, it got the dynamic widgets from the plugin
> FORMS_TEST      = Test.ui dialogimplform.ui
>
> # all
> FORMS           = dialogbase.ui
> FORMS_HPP   = consdatum_dlg.ui adt_wizard.ui
>
>
> MOC_HEADERS     = DialogImpl.h \
>                   messagebox.hpp \
>                   lineedit.hpp \
>                   consdatum_dlg_impl.hpp \
>                   datum_le.hpp
>
> SHARED_SRC      = messagebox.cpp DialogImpl.cpp \
>                           lineedit.cpp \
>                           isam2x_str.cpp \
>                           x2isam_str.cpp \
>                           setwindow.cpp \
>                           custom_event.cpp \
>                           consdatum_dlg_impl.cpp \
>                           datum_le.cpp
>
> SHARED_INC      = isam2x_str.hpp \
>                           x2isam_str.hpp \
>                           setwindow.hpp \
>                           custom_event.hpp
>
>
> qplugindir = $(prefix)/include
> qplugin_SOURCES         = $(SHARED_SRC)\
>                           qplugin.cpp
>
> qplugin_HEADERS         = $(SHARED_INC) $(MOC_HEADERS)
>
>
> MOCdir = $(prefix)/include
> FORMHEADERS     = $(FORMS:.ui=.h) $(FORMS_HPP:.ui=.hpp)
> MOC_CC                = $(FORMS:.ui=.moc.cpp) $(MOC_HEADERS:.h=.moc.cpp) \
>                     $(MOC_HEADERS:.hpp=.moc.cpp) $(FORMS_HPP:.ui=.moc.cpp)
>
> MOC_CC_QP = $(FORMS_TEST:.ui=.moc.cpp)
> UIC_CC_QP   = $(FORMS_TEST:.ui=.uic.cpp)
>
> UIC_CC         = $(FORMS:.ui=.uic.cpp)
> UIC_CXX        = $(FORMS_HPP:.ui=.uic.cxx)
>
> nodist_qplugin_SOURCES        = $(UIC_CC) $(MOC_CC) $(UIC_CXX) $(MOC_CC_QP)
> $(UIC_CC_QP)
>
>
> qplugin_LDFLAGS         = $(all_libraries)
> $(SUBLIBS) -L$(QTDIR)/lib -L/usr/X11R6/lib -lqt-mt \
>                          -lqui -lXext -lX11 -lm -lpthread \
>                          -ldvutil $(top_builddir)/src/libISAMCore.la \
>                          $(BOOST_ROOT)/lib/libboost_regex.a \
>                          -export-dynamic
> # $(DVSTATICS_ROOT)/lib/libsettings.a
>
> qplugin_LDADD           =
> qplugin_CPPFLAGS        = $(ISAMFLAGS)
> qplugin_CFLAGS
> = -pipe -Wall  -Wno-write-strings -Wno-parentheses -Werror -O2 \
>         -D_REENTRANT  -DQT_THREAD_SUPPORT -DQT_SHARED
>
> qplugin_CXXFLAGS
> = -pipe -Wall  -Wno-write-strings -Wno-parentheses -Werror -O2 \
>         -D_REENTRANT  -DQT_THREAD_SUPPORT -DQT_SHARED
>
>
>
> # This line ensures that generated moc_*.cpp and resources.cpp files are
> # deleted when we make clean.
> # CLEANFILES = $(filter moc_%.cpp, $(qplugin_SOURCES))
>
> # This is to ensure the myapp.h file is distributed in your
> myapp-0.1.tar.gz # I also have a resources.qrc I need to include. The png
> is used in myapp.
>
>
> libCustomPlugin_ladir                 = $(exec_prefix)/include
> #libCustomPlugin_la_MOCdir       = $(exec_prefix)/include
> libCustomPlugin_la_SOURCES    = $(SHARED_SRC) CustomPlugin.cpp
> #dialogbase.moc.cpp dialogbase.uic.cpp
> #libCustomPlugin_la_MOC_HEADERS  = DialogImpl.h
> libCustomPlugin_la_HEADERS    = $(SHARED_INC) $(MOC_HEADERS) CustomPlugin.h
> # dialogbase.h
>
> nodist_libCustomPlugin_la_SOURCES     = $(UIC_CC) $(MOC_CC) $(UIC_CXX)
>
> libCustomPlugin_la_CFLAGS
> = -pipe -Wall -Wno-pointer-sign -Wno-parentheses -Werror -O2 \
>         -D_REENTRANT  -DQT_THREAD_SUPPORT -DQT_SHARED
> libCustomPlugin_la_CXXFLAGS
> = -pipe -Wall -Wno-write-strings -Wno-parentheses -Werror -O2 \
>         -D_REENTRANT  -DQT_THREAD_SUPPORT -DQT_SHARED
>
> #-Wl,-soname,libcustomplugin.so.0
> -Wl,-rpath,/home/ahe/david/plugins/widgets
>
> libCustomPlugin_la_CPPFLAGS = $(ISAMFLAGS)
> libCustomPlugin_la_LDFLAGS    = $(all_libraries)
> $(SUBLIBS) -L$(QTDIR)/lib -L/usr/X11R6/lib -lqt-mt -lqui -lXext -lX11 -lm
> -lpthread \
>       -ldvutil $(top_builddir)/src/libISAMCore.la
> $(BOOST_ROOT)/lib/libboost_regex.a \
>       -lsettings \
>       -module -release 1.0 -version-info 1:1:0 -shared
> # -export-dynamic -rdynamic
> # -Wl,-rpath,'$$ORIGIN'
>
> libCustomPlugin_la_LIBADD     = -lfbn
>
> # QT specialslibCustomPlugin_la_HEADERSlibCustomPlugin_la_HEADERS
> noinst_HEADERS        = $(MOC_HEADERS) $(qplugin_HEADERS)
> $(libCustomPlugin_la_HEADERS)
> BUILT_SOURCES         = $(FORMHEADERS) $(UIC_CC) $(MOC_CC) $(UIC_CXX) \
>                   $(FORMS_TEST:.ui=.h) $(MOC_CC_QP) $(UIC_CC_QP)
> EXTRA_DIST            = $(nodist_qplugin_SOURCES:moc_%.cpp=%.h) $(FORMS) 
> $(FORMS_HPP)
> \ $(nodist_libCustomPlugin_la_SOURCES:moc_%.cpp=%.h) CLEANFILES               
> =
> $(BUILT_SOURCES)
>
>
> #echo "@($@) *($*) <($<) %($%)"
> #     echo "cpp@($@) *($*) <($<) %($%) NO("$(nodist_qplugin_SOURCES)")"
> .ui.h: $(FORMS)
>       $(UIC) -L $(top_builddir)/dvplugins/.libs -o $@ $<
>
> .ui.hpp: $(FORMS_HPP)
>       $(UIC) -o $@ $<
>
> .h.moc.cpp:
>       $(MOC) -o $@ $<
>
> .hpp.moc.cpp:
>       $(MOC) -o $@ $<
>
> # $(FORMS:.ui=.h) $(FORMS_HPP:.ui=.hpp)
>
> .ui.uic.cpp: $(FORMS)
>       $(UIC) -o $@ -impl $*.h $(<:.h=.ui)
>
> .ui.uic.cxx: $(FORMS_HPP)
>       $(UIC) -o $@ -impl $*.hpp $(<:.hpp=.ui)
>
> SUFFIXES = .h .ui .moc.cpp .uic.cpp .hpp .uic.cxx

-- 
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