[at-spi2-core/wip/meson: 10/15] build: Clean up libatspi

[Emmanuele Bassi <ebassi src gnome org>]

commit 1eb223bb48464d707290ef540581e9763b0ceee8
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Wed May 24 12:27:45 2017 +0100

    build: Clean up libatspi
    
    The sources list includes the headers twice, for good measure; the
    installed headers list includes a source file. The enumeration types are
    generated in the source directory, and blown away regardless if their
    content did not change.

 atspi/Makefile.am |   80 ++++++++++++++++++++++++-----------------------------
 1 files changed, 36 insertions(+), 44 deletions(-)
---
diff --git a/atspi/Makefile.am b/atspi/Makefile.am
index 5267f47..07f0786 100644
--- a/atspi/Makefile.am
+++ b/atspi/Makefile.am
@@ -1,6 +1,16 @@
-lib_LTLIBRARIES = libatspi.la
+lib_LTLIBRARIES =
 
-libatspi_la_LDFLAGS = @LDFLAGS@ @LT_VERSION_INFO@ @LIBTOOL_EXPORT_OPTIONS@ -no-undefined
+BUILT_SOURCES =
+
+CLEANFILES =
+DISTCLEANFILES =
+EXTRA_DIST =
+
+lib_LTLIBRARIES += libatspi.la
+
+libatspi_la_LDFLAGS = \
+       @LDFLAGS@ @LT_VERSION_INFO@ @LIBTOOL_EXPORT_OPTIONS@ \
+       -no-undefined
 
 libatspi_la_CFLAGS = \
        $(DBUS_CFLAGS) \
@@ -19,9 +29,7 @@ libatspi_la_LIBADD = \
 
 libatspi_la_DEPENDENCIES = $(top_builddir)/dbind/libdbind.la
 
-libatspiincludedir = $(includedir)/at-spi-2.0/atspi
-
-libatspiinclude_HEADERS = \
+atspi_headers = \
        atspi.h \
        atspi-accessible.h \
        atspi-action.h \
@@ -33,11 +41,9 @@ libatspiinclude_HEADERS = \
        atspi-device-listener-private.h \
        atspi-document.h \
        atspi-editabletext.h \
-       atspi-enum-types.h \
        atspi-event-listener.h \
        atspi-event-listener-private.h \
-atspi-gmain.c \
-atspi-gmain.h \
+       atspi-gmain.h \
        atspi-hyperlink.h \
        atspi-hypertext.h \
        atspi-image.h \
@@ -55,68 +61,47 @@ atspi-gmain.h \
        atspi-types.h \
        atspi-value.h
 
-libatspi_la_SOURCES =          \
+libatspi_la_SOURCES = \
        $(BUILT_SOURCES) \
-       $(libatspiinclude_HEADERS) \
-       atspi.h \
        atspi-accessible.c \
-       atspi-accessible.h \
        atspi-accessible-private.h \
        atspi-action.c \
-       atspi-action.h \
        atspi-application.c \
-       atspi-application.h \
        atspi-collection.c \
-       atspi-collection.h \
        atspi-component.c \
-       atspi-component.h \
-       atspi-constants.h \
        atspi-device-listener.c \
-       atspi-device-listener.h \
        atspi-device-listener-private.h \
        atspi-document.c \
-       atspi-document.h \
        atspi-editabletext.c \
-       atspi-editabletext.h \
        atspi-event-listener.c \
-       atspi-event-listener.h \
        atspi-event-listener-private.h \
+       atspi-gmain.c \
        atspi-hyperlink.c \
-       atspi-hyperlink.h \
        atspi-hypertext.c \
-       atspi-hypertext.h \
        atspi-image.c \
-       atspi-image.h \
        atspi-matchrule.c \
-       atspi-matchrule.h \
        atspi-matchrule-private.h \
        atspi-misc.c \
-       atspi-misc.h \
        atspi-misc-private.h \
        atspi-object.c \
-       atspi-object.h \
        atspi-private.h \
        atspi-registry.c \
-       atspi-registry.h \
        atspi-relation.c \
-       atspi-relation.h \
        atspi-selection.c \
-       atspi-selection.h \
        atspi-stateset.c \
-       atspi-stateset.h \
        atspi-table.c \
        atspi-table-cell.c \
-       atspi-table.h \
        atspi-text.c \
-       atspi-text.h \
-       atspi-types.h \
        atspi-value.c \
-       atspi-value.h
+       $()
 
-BUILT_SOURCES = \
+BUILT_SOURCES += \
        atspi-enum-types.c \
        atspi-enum-types.h
 
+libatspiincludedir = $(includedir)/at-spi-2.0/atspi
+libatspiinclude_HEADERS = $(atspi_headers) atspi-enum-types.h
+
 #CLEANFILES = atspi-constants.h
 
 #atspi-constants.h: $(top_srcdir)/xml/spec.xml $(top_srcdir)/tools/c-constants-gen.py
@@ -127,20 +112,28 @@ ENUM_TYPES = \
        atspi-types.h
 
 atspi-enum-types.h: atspi-enum-types.h.template $(ENUM_TYPES) $(GLIB_MKENUMS)
-       $(AM_V_GEN) (cd $(srcdir) && $(GLIB_MKENUMS) --template atspi-enum-types.h.template $(ENUM_TYPES)) > 
$@
+       $(AM_V_GEN) $(GLIB_MKENUMS) --template $(srcdir)/atspi-enum-types.h.template $(addprefix $(srcdir)/, 
$(ENUM_TYPES)) > $@.tmp \
+       && (cmp -s $@.tmp $@ || cp -f $@.tmp $@) \
+       && rm -f $@.tmp
 
 atspi-enum-types.c: atspi-enum-types.c.template $(ENUM_TYPES) $(GLIB_MKENUMS)
-       $(AM_V_GEN) (cd $(srcdir) && $(GLIB_MKENUMS) --template atspi-enum-types.c.template $(ENUM_TYPES)) > 
$@
+       $(AM_V_GEN) $(GLIB_MKENUMS) --template $(srcdir)/atspi-enum-types.c.template $(addprefix $(srcdir)/, 
$(ENUM_TYPES)) > $@.tmp \
+       && (cmp -s $@.tmp $@ || cp -f $@.tmp $@) \
+       && rm -f $@.tmp
+
+CLEANFILES += \
+       atspi-enum-types.c \
+       atspi-enum-types.h
+
+EXTRA_DIST += \
+       atspi-enum-types.c.template \
+       atspi-enum-types.h.template
 
 -include $(INTROSPECTION_MAKEFILE)
 INTROSPECTION_GIRS =
 INTROSPECTION_SCANNER_ARGS = --add-include-path=$(srcdir) --warn-all
 INTROSPECTION_COMPILER_ARGS = --includedir=$(srcdir)
 
-EXTRA_DIST = \
-       atspi-enum-types.c.template \
-       atspi-enum-types.h.template
-
 if HAVE_INTROSPECTION
 Atspi-2.0.gir: libatspi.la
 Atspi_2_0_gir_INCLUDES = GLib-2.0 GObject-2.0
@@ -159,10 +152,9 @@ gir_DATA = $(INTROSPECTION_GIRS)
 typelibdir = $(libdir)/girepository-1.0
 typelib_DATA = $(INTROSPECTION_GIRS:.gir=.typelib)
 
-CLEANFILES = \
+CLEANFILES += \
     $(gir_DATA) \
     $(typelib_DATA)
-
 endif
 
 -include $(top_srcdir)/git.mk