* configure.ac: Simplify supression of GTK deprecation warning.

Move -DGDK_DISABLE_DEPRECATION_WARNINGS out of the command line
and into config.h, to shorten the command line when doing 'make'.
Don't AC_SUBST GTK_CFLAGS, as this is not needed.

diff --git a/ChangeLog b/ChangeLog
index 724218c1d35c1214487838bf3f36921bbec52636..2b1d363face6685a23e90727770b629b2b9f1170 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2013-12-08  Paul Eggert  <eggert@cs.ucla.edu>
 
+       * configure.ac: Simplify supression of GTK deprecation warning.
+       Move -DGDK_DISABLE_DEPRECATION_WARNINGS out of the command line
+       and into config.h, to shorten the command line when doing 'make'.
+       Don't AC_SUBST GTK_CFLAGS, as this is not needed.
+
        Use libcrypto's checksum implementations if available, for speed.
        On commonly used platform libcrypto uses architecture-specific
        assembly code, which is significantly faster than the C code we

diff --git a/configure.ac b/configure.ac
index 264c339ed6ef5bc9163916625a0a32efdf6fdd37..5240afac2917a626c93e81a60972250de97f9460 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2185,8 +2185,10 @@ if test "${opsys}" != "mingw32"; then
        gtk_term_header=gtkutil.h
        USE_GTK_TOOLKIT="GTK3"
        if test "x$ac_enable_gtk_deprecation_warnings" = x; then
-                 GTK_CFLAGS="$GTK_CFLAGS -DGDK_DISABLE_DEPRECATION_WARNINGS"
-                 GTK_CFLAGS="$GTK_CFLAGS -DGLIB_DISABLE_DEPRECATION_WARNINGS"
+        AC_DEFINE([GDK_DISABLE_DEPRECATION_WARNINGS], [1],
+          [Define to 1 to disable GTK+/GDK deprecation warnings.])
+        AC_DEFINE([GLIB_DISABLE_DEPRECATION_WARNINGS], [1],
+          [Define to 1 to disable Glib deprecation warnings.])
        fi
     else
        check_gtk2=yes
@@ -2212,7 +2214,6 @@ fi
 
 if test x"$pkg_check_gtk" = xyes; then
 
-  AC_SUBST(GTK_CFLAGS)
   AC_SUBST(GTK_LIBS)
   C_SWITCH_X_SITE="$C_SWITCH_X_SITE $GTK_CFLAGS"
   CFLAGS="$CFLAGS $GTK_CFLAGS"