[glibmm] Change the ABI to glibmm-2.64

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 3d819821c4136dbdf64d9ef09906f57a789b41f4
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Wed Sep 18 16:20:46 2019 +0200

    Change the ABI to glibmm-2.64
    
    So we can use the 2.62 version numbers for stable releases in the
    glibmm-2.4 ABI series.
    We don't need to release a stable ABI-parallel glibmm until we need
    to release gtkmm 4.0, and that won't happen until GTK 4.0.0 happens.
    
    We've done similar ABI name changes several times before.

 MSVC_NMake/config-msvc.mak        | 2 +-
 configure.ac                      | 8 ++++----
 docs/Makefile_web.am_fragment     | 6 +++---
 glib/glibmm.h                     | 4 ++--
 tools/Makefile.am                 | 8 ++++----
 tools/test_scripts/testheaders.sh | 6 +++---
 6 files changed, 17 insertions(+), 17 deletions(-)
---
diff --git a/MSVC_NMake/config-msvc.mak b/MSVC_NMake/config-msvc.mak
index 15b6489e..035e263c 100644
--- a/MSVC_NMake/config-msvc.mak
+++ b/MSVC_NMake/config-msvc.mak
@@ -7,7 +7,7 @@ BASE_INCLUDES = /I$(PREFIX)\include
 GLIB_API_VERSION = 2.0
 
 GLIBMM_MAJOR_VERSION = 2
-GLIBMM_MINOR_VERSION = 62
+GLIBMM_MINOR_VERSION = 64
 
 LIBSIGC_MAJOR_VERSION = 3
 LIBSIGC_MINOR_VERSION = 0
diff --git a/configure.ac b/configure.ac
index 943039e6..6ebc1e1f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,7 @@
 ## You should have received a copy of the GNU Lesser General Public License
 ## along with this library.  If not, see <http://www.gnu.org/licenses/>.
 
-AC_INIT([glibmm], [2.61.1],
+AC_INIT([glibmm], [2.63.1],
         [https://gitlab.gnome.org/GNOME/glibmm/issues],
         [glibmm], [http://www.gtkmm.org/])
 AC_PREREQ([2.59])
@@ -31,8 +31,8 @@ AM_MAINTAINER_MODE
 AC_ARG_VAR([ACLOCAL_FLAGS], [aclocal flags, e.g. -I <macro dir>])
 
 MM_PREREQ([0.9.12])
-MM_INIT_MODULE([glibmm-2.62])
-MM_INIT_MODULE([giomm-2.62])
+MM_INIT_MODULE([glibmm-2.64])
+MM_INIT_MODULE([giomm-2.64])
 
 # Copy the mm-common .pl scripts into docs/,
 # and use them from there,
@@ -82,7 +82,7 @@ AS_IF([test "x$enable_static" = xyes],
   AC_DEFINE([GIOMM_STATIC_LIB],  [1], [Define if giomm is built as a static library])
 ])
 
-glibreq='2.0 >= 2.59.2'
+glibreq='2.0 >= 2.61.2'
 
 GLIBMM_MODULES="sigc++-3.0 >= 2.99.5 glib-$glibreq gobject-$glibreq gmodule-$glibreq"
 GIOMM_MODULES="$GLIBMM_MODULES gio-$glibreq"
diff --git a/docs/Makefile_web.am_fragment b/docs/Makefile_web.am_fragment
index 435a98ea..19364c62 100644
--- a/docs/Makefile_web.am_fragment
+++ b/docs/Makefile_web.am_fragment
@@ -1,8 +1,8 @@
 web_host = gtkmm.org
-web_path_gtkmm = /home/murrayc/gtkmm.org/docs/glibmm-2.62/
-#web_path_gtkmm = /home/groups/g/gt/gtkmm/htdocs/docs/glibmm-2.62/
+web_path_gtkmm = /home/murrayc/gtkmm.org/docs/glibmm-2.64/
+#web_path_gtkmm = /home/groups/g/gt/gtkmm/htdocs/docs/glibmm-2.64/
 web_path_docs = $(web_path_gtkmm)docs/
 rsync_args = -vz --rsh ssh
 
-gtkmm_docdir = $(datadir)/doc/glibmm-2.62/docs
+gtkmm_docdir = $(datadir)/doc/glibmm-2.64/docs
 
diff --git a/glib/glibmm.h b/glib/glibmm.h
index 2bd92bb5..a7587d17 100644
--- a/glib/glibmm.h
+++ b/glib/glibmm.h
@@ -63,12 +63,12 @@
  *
  * If your  source file is @c program.cc, you can compile it with:
  * @code
- * g++ program.cc -o program  `pkg-config --cflags --libs glibmm-2.62 giomm-2.62`
+ * g++ program.cc -o program  `pkg-config --cflags --libs glibmm-2.64 giomm-2.64`
  * @endcode
  *
  * Alternatively, if using autoconf, use the following in @c configure.ac:
  * @code
- * PKG_CHECK_MODULES([GLIBMM], [glibmm-2.62 giomm-2.62])
+ * PKG_CHECK_MODULES([GLIBMM], [glibmm-2.64 giomm-2.64])
  * @endcode
  * Then use the generated @c GLIBMM_CFLAGS and @c GLIBMM_LIBS variables in the
  * project Makefile.am files. For example:
diff --git a/tools/Makefile.am b/tools/Makefile.am
index 0ea516e2..f304ee82 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -34,16 +34,16 @@ dist_noinst_DATA    = README TODO
 dist_noinst_SCRIPTS = enum.pl
 
 noinst_PROGRAMS = extra_defs_gen/generate_defs_glib extra_defs_gen/generate_defs_gio
-lib_LTLIBRARIES = extra_defs_gen/libglibmm_generate_extra_defs-2.62.la
+lib_LTLIBRARIES = extra_defs_gen/libglibmm_generate_extra_defs-2.64.la
 
 extradefs_includedir      = $(includedir)/$(GLIBMM_MODULE_NAME)/glibmm_generate_extra_defs
 extradefs_include_HEADERS = extra_defs_gen/generate_extra_defs.h
 
 extradefs_ldflags = -no-undefined -version-info $(LIBGLIBMM_SO_VERSION)
 
-extra_defs_gen_libglibmm_generate_extra_defs_2_62_la_SOURCES = extra_defs_gen/generate_extra_defs.cc
-extra_defs_gen_libglibmm_generate_extra_defs_2_62_la_LDFLAGS = $(extradefs_ldflags)
-extra_defs_gen_libglibmm_generate_extra_defs_2_62_la_LIBADD  = $(GLIBMM_LIBS)
+extra_defs_gen_libglibmm_generate_extra_defs_2_64_la_SOURCES = extra_defs_gen/generate_extra_defs.cc
+extra_defs_gen_libglibmm_generate_extra_defs_2_64_la_LDFLAGS = $(extradefs_ldflags)
+extra_defs_gen_libglibmm_generate_extra_defs_2_64_la_LIBADD  = $(GLIBMM_LIBS)
 
 extra_defs_gen_generate_defs_glib_SOURCES = extra_defs_gen/generate_defs_glib.cc
 extra_defs_gen_generate_defs_glib_LDADD   = $(GLIBMM_LIBS) $(lib_LTLIBRARIES)
diff --git a/tools/test_scripts/testheaders.sh b/tools/test_scripts/testheaders.sh
index 5cd88df1..f859c44a 100755
--- a/tools/test_scripts/testheaders.sh
+++ b/tools/test_scripts/testheaders.sh
@@ -5,9 +5,9 @@
 # files that it depends on.
 
 # Example: In glibmm, go to directory glibmm, and run
-#   tools/test_scripts/testheaders.sh -I glib glibmm-2.62 gio # compile glibmm/gio/giomm/*.h
-#   tools/test_scripts/testheaders.sh glibmm-2.62 glib gio    # compile glibmm/glib/glibmm/*.h and 
glibmm/gio/giomm/*.h
-#   tools/test_scripts/testheaders.sh -I glib -I gio glibmm-2.62 glib/glibmm/ustring.h # compile 
glibmm/glib/glibmm/ustring.h
+#   tools/test_scripts/testheaders.sh -I glib giomm-2.64 gio # compile glibmm/gio/giomm/*.h
+#   tools/test_scripts/testheaders.sh giomm-2.64 glib gio    # compile glibmm/glib/glibmm/*.h and 
glibmm/gio/giomm/*.h
+#   tools/test_scripts/testheaders.sh -I glib glibmm-2.64 glib/glibmm/ustring.h # compile 
glibmm/glib/glibmm/ustring.h
 
 # Usage: testheaders.sh [-I<dir>]... <pkg> [<dir> | <file>]...
 # -I<dir> is added to the g++ command.