[goocanvasmm] Use glibmm-2.54 instead of glibmm-2.52.

[Murray Cumming <murrayc src gnome org>]

commit 7bb2eef4146766cc6f2d0fcc353cc5daf7e84a74
Author: Murray Cumming <murrayc murrayc com>
Date:   Wed Mar 22 10:39:32 2017 +0100

    Use glibmm-2.54 instead of glibmm-2.52.

 codegen/Makefile.am |    2 +-
 configure.ac        |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/codegen/Makefile.am b/codegen/Makefile.am
index 4639c85..2125d33 100644
--- a/codegen/Makefile.am
+++ b/codegen/Makefile.am
@@ -23,7 +23,7 @@ dist_noinst_DATA = $(addprefix m4/,$(files_codegen_m4))
 noinst_PROGRAMS  = extradefs/generate_extra_defs
 
 extradefs_generate_extra_defs_SOURCES = extradefs/generate_extra_defs_goocanvas.cc
-extradefs_generate_extra_defs_LDADD   = $(GOOCANVASMM_LIBS) -lglibmm_generate_extra_defs-2.52
+extradefs_generate_extra_defs_LDADD   = $(GOOCANVASMM_LIBS) -lglibmm_generate_extra_defs-2.54
 
 AM_CPPFLAGS = -I$(top_builddir) $(GTHREAD_CFLAGS) $(GOOCANVASMM_CFLAGS)
 AM_CXXFLAGS = $(GOOCANVASMM_WXXFLAGS)
diff --git a/configure.ac b/configure.ac
index 8075804..5a2f9cd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -50,13 +50,13 @@ AC_SUBST([GOOCANVASMM_MODULES], ['gtkmm-4.0 >= 3.18.0 goocanvas-3.0 >= 2.0.1'])
 PKG_CHECK_MODULES([GOOCANVASMM], [$GOOCANVASMM_MODULES])
 
 MM_PKG_CONFIG_SUBST([GTHREAD_CFLAGS], [--cflags-only-other gthread-2.0])
-MM_PKG_CONFIG_SUBST([GMMPROC_DIR], [--variable=gmmprocdir glibmm-2.52])
+MM_PKG_CONFIG_SUBST([GMMPROC_DIR], [--variable=gmmprocdir glibmm-2.54])
 MM_PKG_CONFIG_SUBST([GMMPROC_EXTRA_M4_DIR], [--variable=gmmprocm4dir gtkmm-4.0 pangomm-1.42 atkmm-2.26])
 
 MM_ARG_ENABLE_DOCUMENTATION
 MM_ARG_WITH_TAGFILE_DOC([libstdc++.tag], [mm-common-libstdc++])
 MM_ARG_WITH_TAGFILE_DOC([libsigc++-2.0.tag], [sigc++-3.0])
-MM_ARG_WITH_TAGFILE_DOC([glibmm-2.4.tag], [glibmm-2.52])
+MM_ARG_WITH_TAGFILE_DOC([glibmm-2.54.tag], [glibmm-2.54])
 MM_ARG_WITH_TAGFILE_DOC([cairomm-1.0.tag], [cairomm-1.16])
 MM_ARG_WITH_TAGFILE_DOC([pangomm-1.4.tag], [pangomm-1.42])
 MM_ARG_WITH_TAGFILE_DOC([gtkmm-3.0.tag], [gtkmm-4.0])