[glib] build: Ensure .py files are generated at build time not install time

[Philip Withnall <pwithnall src gnome org>]

commit 029cfa9109ffa639de17264b39113241044b246f
Author: Martin <martin lispworks com>
Date:   Fri Nov 3 20:11:56 2017 +0000

    build: Ensure .py files are generated at build time not install time
    
    Otherwise installing with `sudo make install` fails.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=706667

 glib/Makefile.am    |    1 +
 gobject/Makefile.am |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/glib/Makefile.am b/glib/Makefile.am
index 177bea7..8da549c 100644
--- a/glib/Makefile.am
+++ b/glib/Makefile.am
@@ -479,6 +479,7 @@ dist-hook: $(BUILT_EXTRA_DIST) $(top_builddir)/win32/vs9/glib.vcproj $(top_build
 gdbdir = $(datadir)/glib-2.0/gdb
 dist_gdb_DATA = glib_gdb.py
 
+all-local: libglib-gdb.py
 libglib-gdb.py: libglib-gdb.py.in
        $(AM_V_GEN) $(SED) -e "s|\@datadir\@|$(datadir)|" $(srcdir)/libglib-gdb.py.in > 
$(builddir)/libglib-gdb.py
 
diff --git a/gobject/Makefile.am b/gobject/Makefile.am
index 7396762..b6f21de 100644
--- a/gobject/Makefile.am
+++ b/gobject/Makefile.am
@@ -248,6 +248,7 @@ distclean-local:
 gdbdir = $(datadir)/glib-2.0/gdb
 dist_gdb_DATA = gobject_gdb.py
 
+all-local: libgobject-gdb.py
 libgobject-gdb.py: libgobject-gdb.py.in
        $(AM_V_GEN) $(SED) -e "s|\@datadir\@|$(datadir)|" $(srcdir)/libgobject-gdb.py.in > 
$(builddir)/libgobject-gdb.py