Having DISABLE_DEPRECATED flags set in the distribution breaks
building with libraries later than those which the maintainer
happened to have installed.  This patch removes them.

diff -r -U 3 a/gtk/Makefile.am b/gtk/Makefile.am
--- a/gtk/Makefile.am	2003-05-09 15:55:05.000000000 +0200
+++ b/gtk/Makefile.am	2013-12-26 15:06:38.000000000 +0100
@@ -36,11 +36,7 @@
 	-I$(top_srcdir)			\
 	-I$(top_builddir)/gdk		\
 	$(GTKGLEXT_DEBUG_FLAGS)		\
-	$(GTKGLEXT_DEP_CFLAGS)		\
-	-DG_DISABLE_DEPRECATED		\
-	-DGDK_DISABLE_DEPRECATED	\
-	-DGDK_PIXBUF_DISABLE_DEPRECATED	\
-	-DGTK_DISABLE_DEPRECATED
+	$(GTKGLEXT_DEP_CFLAGS)
 
 common_ldflags = \
 	-version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) 	\
diff -r -U 3 a/gtk/Makefile.in b/gtk/Makefile.in
--- a/gtk/Makefile.in	2006-02-05 04:17:42.000000000 +0100
+++ b/gtk/Makefile.in	2013-12-26 15:07:00.000000000 +0100
@@ -234,11 +234,7 @@
 	-I$(top_srcdir)			\
 	-I$(top_builddir)/gdk		\
 	$(GTKGLEXT_DEBUG_FLAGS)		\
-	$(GTKGLEXT_DEP_CFLAGS)		\
-	-DG_DISABLE_DEPRECATED		\
-	-DGDK_DISABLE_DEPRECATED	\
-	-DGDK_PIXBUF_DISABLE_DEPRECATED	\
-	-DGTK_DISABLE_DEPRECATED
+	$(GTKGLEXT_DEP_CFLAGS)
 
 
 common_ldflags = \
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<tr><td><span title='2023-07-18 00:41:15 +0200'>2023-07-18</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=602e32c8e0e36d149e1424d8023a214abd3d34ba'>doc: Update GDB "guix shell" example to use autoconf-2.69</a><span class='msg-avail'>...</span></td><td>fanquake</td></tr>
<tr><td><span title='2023-05-11 09:03:44 +0200'>2023-05-11</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=705ddc6a4f2dcb53e3dd046153e684723b284163'>gnu: automake: Fix cross-build.</a><span class='msg-avail'>...</span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-05-11 09:03:15 +0200'>2023-05-11</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=741a587958ff0448f23c775ebd7667d2160a496a'>gnu: autoconf: Fix cross-build.</a><span class='msg-avail'>...</span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-03-02 10:55:08 +0000'>2023-03-02</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=7df09ee0ab3e7962ef27859ce87e06a323059284'>Merge remote-tracking branch 'savannah/master' into core-updates</a><span class='msg-avail'>...</span></td><td>Christopher Baines</td></tr>
<tr><td><span title='2023-02-05 06:56:42 +0100'>2023-02-05</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=c3e61c8c1f5ce867408ba7a113882a4b0ad5b2cb'>gnu: Rename 'guile-3.0/fixed' to 'guile-3.0/pinned'.</a><span class='msg-avail'>...</span></td><td>Simon Tournier</td></tr>
<tr><td><span title='2022-10-24 21:50:23 +0300'>2022-10-24</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=937d2a907bb842d0dae3b2c856b7852ac8056ffd'>gnu: autoconf-archive: Update to 2022.09.03.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-09-08 21:39:59 +0200'>2022-09-08</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=c527b0ce23c5d9228d29c5f90892aa5f05e77347'>gnu: grep: Update to 3.8.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-09-01 18:31:26 +0200'>2022-09-01</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=8cf7997d7c068eb87eadbd28ac8be4e0aeddbba3'>gnu: libtool: Reinstate 2.4.7.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-07-23 19:43:10 +0200'>2022-07-23</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=c84fa7a253b3405f8f29e79ac65546eea2562641'>gnu: libtool: Don't reference bash by label.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-07-23 19:43:10 +0200'>2022-07-23</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=9e4b3391c559ac4c6b5bedf08f8350b51948eaa2'>gnu: make-autoconf-wrapper: Remove input labels.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-07-23 19:43:10 +0200'>2022-07-23</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=8fa17cb6d51901b2c8a0e20954c5b19f8057c217'>gnu: autoconf: Remove input labels.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-07-23 19:43:10 +0200'>2022-07-23</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=ea908c1c04804e51dbd156981c21d8397367d40d'>gnu: automake: Remove input labels.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-07-23 19:43:10 +0200'>2022-07-23</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=b0aa0a06be1b69627a55fa96a07dffe34cf012f0'>gnu: automake: Update to 1.16.5.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-07-22 01:09:14 +0200'>2022-07-22</span></td><td><a href='/guix/commit/gnu/packages/autotools.scm?id=9044b086ddca64a62966a83cbf1b82d32dece89e'>Merge branch 'staging' into core-updates</a></td><td>Marius Bakke</td></tr>