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This first adds a common autotools module that can be included by the Makefile.am's to generate the file lists and the g-ir-scanner/ g-ir-compiler command lines to build the introspection files. The autotools files for gdk/ and gtk/ are then updated to generate the full file lists needed to build the introspection files, with the full command lines for g-ir-scanner and g-ir-compiler as NMake Makefile modules that can be used to build the introspection files for Visual Studio builds. https://bugzilla.gnome.org/show_bug.cgi?id=765195
126 lines
6.3 KiB
Makefile
126 lines
6.3 KiB
Makefile
# Author: Fan, Chun-wei
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# Common autotools file for constructing the g-ir-scanner and
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# g-ir-compiler command lines for Visual Studio builds.
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# This is copied from $(srcroot)/build from the gobject-introspection
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# project, which may be included in projects that support both
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# Visual Studio builds and introspection.
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# * Input variables:
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#
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# MSVC_INTROSPECT_GIRS - List of .gir's that should be built
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# in the NMake Makefiles
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#
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# * Simple tutorial
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#
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# Add this to Makefile.am where your library/program is built:
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# (Either YourLib_1_0_gir_MSVC_LIBS or YourLib_1_0_gir_MSVC_PROGRAM
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# is required unless --headers-only is specified in
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# YourLib_1_0_gir__MSVC_SCANNERFLAGS)
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#
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# include $(top_srcdir)/build/Makefile.msvc-introspection
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# MSVC_INTROSPECT_GIRS = YourLib-1.0.gir
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# YourLib_1_0_gir_NAMESPACE = YourLib # This is optional
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# YourLib_1_0_gir_VERSION = 1.0 # This is optional
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# YourLib_1_0_gir_MSVC_LIBS = yourlib-1.0
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# YourLib_1_0_gir_MSVC_FILES = $(libyourlib_1_0_SOURCES)
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# YourLib_1_0_gir_MSVC_PROGRAM = YourProgram
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# YourLib_1_0_gir_MSVC_PACKAGES = (Dependent .pc files)
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# YourLib_1_0_gir_MSVC_INCLUDE_GIRS = (Dependent external .gir's)
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# YourLiv_1_0_gir_MSVC_EXPORT_PACKAGES = (Packages exported by this .gir)
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# Private functions
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## Transform the MSVC project filename (no filename extensions) to something which can reference through a variable
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## without automake/make complaining, eg Gtk-2.0 -> Gtk_2_0
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_gir_name=$(subst /,_,$(subst -,_,$(subst .,_,$(1))))
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# Namespace and Version is either fetched from the gir filename
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# or the _NAMESPACE/_VERSION variable combo
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_gir_namespace_msvc = $(or $($(_gir_name)_NAMESPACE),$(firstword $(subst -, ,$(notdir $(1)))))
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_gir_version_msvc = $(or $($(_gir_name)_VERSION),$(lastword $(subst -, ,$(1:.gir=))))
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_typelib_basename_msvc = $(_gir_namespace_msvc)'-'$(_gir_version_msvc)
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# _PROGRAM is an optional variable which needs its own --program argument
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_gir_program_msvc = $(if $($(_gir_name)_MSVC_PROGRAM),--program=$($(_gir_name)_MSVC_PROGRAM))
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# Deduce the sub-folder from $(srcroot) where the sources reside in
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_gir_source_path_raw_msvc:=$(subst $(abs_top_srcdir),,$(abs_srcdir))
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_gir_source_path_msvc=$(subst /,\\,$(_gir_source_path_raw_msvc))
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_gir_source_subdir_int_msvc=$(subst \\\\,\\,\\$(_gir_source_path_msvc)\\)
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_gir_source_subdir_msvc=$(subst \\.\\,\\,$(_gir_source_subdir_int_msvc))
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_gir_files_raw_msvc=$(subst /,\\,$($(_gir_name)_MSVC_FILES))
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_gir_files_msvc=$(subst $(srcdir)\\,,$(subst $(builddir)\\,,$(subst $(top_builddir)\\$(_gir_source_path_msvc)\\,\\,$(_gir_files_raw_msvc))))
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# Create a list of items for:
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# - Libraries
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# - Packages
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# - GIRs to include
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# - packages to export
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_gir_libraries_msvc = $(foreach lib,$($(_gir_name)_MSVC_LIBS),--library=$(lib))
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_gir_packages_msvc = $(foreach pkg,$($(_gir_name)_MSVC_PACKAGES),--pkg=$(pkg))
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_gir_includes_msvc = $(foreach include,$($(_gir_name)_MSVC_INCLUDE_GIRS),--include=$(include))
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_gir_export_packages_msvc = $(foreach pkg,$($(_gir_name)_MSVC_EXPORT_PACKAGES),--pkg-export=$(pkg))
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#
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# Create NMake Makefile Sections for Building Introspection files
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# from autotools files
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# $(1) - File Name of the .gir that is to be generated
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#
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define gir-nmake-builder
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# Basic sanity check, to make sure required variables are set
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$(if $($(_gir_name)_MSVC_FILES),,$(error Need to define $(_gir_name)_MSVC_FILES))
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$(if $(or $(findstring --header-only,$($(_gir_name)_MSVC_SCANNERFLAGS)),
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$($(_gir_name)_MSVC_LIBS),
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$($(_gir_name)_MSVC_PROGRAM)),,
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$(error Need to define $(_gir_name)_MSVC_LIBS or $(_gir_name)_MSVC_PROGRAM))
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$(top_builddir)/build/win32/$(_gir_name)_list:
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for F in $(_gir_files_msvc); do \
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case $$$$F in \
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*.c|*.cpp|*.cc|*.cxx|*.h|*.hpp|*.hh|*.hxx) \
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echo '..\..'$(_gir_source_subdir_msvc)$$$$F >>$(top_builddir)/build/win32/$(_gir_name)_list \
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;; \
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esac; \
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done
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$(top_builddir)/build/win32/$(1).msvc.introspect:
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-$(RM) $(top_builddir)/build/win32/$(1).msvc.introspect
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# Assemble the Command to Run g-ir-scanner
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echo $(1)': '$(_gir_name)'_list '$($(_gir_name)_MSVC_GIR_DEPS)>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' @-echo Generating $$$$@...'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' $$$$(PYTHON) $$$$(G_IR_SCANNER) \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --verbose -no-libtool \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --namespace='$(_gir_namespace_msvc)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --nsversion='$(_gir_version_msvc)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$(_gir_packages_msvc)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$(_gir_libraries_msvc)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$(_gir_program_msvc)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --add-include-path=$$$$(G_IR_INCLUDEDIR) \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$(_gir_includes_msvc)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$(_gir_export_packages_msvc)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --cflags-begin \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$($(_gir_name)_MSVC_CFLAGS)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --cflags-end \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$($(_gir_name)_MSVC_SCANNERFLAGS)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --filelist='$(_gir_name)'_list \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' -o $$$$@'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo '' >>$(top_builddir)/build/win32/$(1).msvc.introspect
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# Finally Assemble the Command to Compile the generated .gir
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echo '$(_typelib_basename_msvc).typelib: '$(_typelib_basename_msvc)'.gir'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' @-echo Compiling $$$$@...'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' $$$$(G_IR_COMPILER) \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' --includedir=. --debug --verbose \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' '$(1)' \'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo ' -o $$$$@'>>$(top_builddir)/build/win32/$(1).msvc.introspect
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echo '' >>$(top_builddir)/build/win32/$(1).msvc.introspect
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endef
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$(foreach gir,$(MSVC_INTROSPECT_GIRS),$(eval $(call gir-nmake-builder,$(gir))))
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