$FreeBSD: head/editors/emacs23/files/patch-configure 340725 2014-01-22 17:40:44Z mat $

--- configure.orig
+++ configure
@@ -5806,159 +5806,6 @@
   LIBSOUND=
 fi
 
-
-
-  ALSA_REQUIRED=1.0.0
-  ALSA_MODULES="alsa >= $ALSA_REQUIRED"
-
-  succeeded=no
-
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-  if test "$PKG_CONFIG" = "no" ; then
-     HAVE_ALSA=no
-  else
-     PKG_CONFIG_MIN_VERSION=0.9.0
-     if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
-$as_echo_n "checking for $ALSA_MODULES... " >&6; }
-
-        if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-            succeeded=yes
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
-$as_echo_n "checking ALSA_CFLAGS... " >&6; }
-            ALSA_CFLAGS=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
-$as_echo "$ALSA_CFLAGS" >&6; }
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
-$as_echo_n "checking ALSA_LIBS... " >&6; }
-            ALSA_LIBS=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
-$as_echo "$ALSA_LIBS" >&6; }
-        else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-            ALSA_CFLAGS=""
-            ALSA_LIBS=""
-            ## If we have a custom action on failure, don't print errors, but
-            ## do set a variable so people can do so.
-            ALSA_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
-
-        fi
-
-
-
-     else
-        echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
-        echo "*** See http://www.freedesktop.org/software/pkgconfig"
-     fi
-  fi
-
-  if test $succeeded = yes; then
-     HAVE_ALSA=yes
-  else
-     HAVE_ALSA=no
-  fi
-
-  if test $HAVE_ALSA = yes; then
-    SAVE_CFLAGS="$CFLAGS"
-    SAVE_LDFLAGS="$LDFLAGS"
-    CFLAGS="$ALSA_CFLAGS $CFLAGS"
-    LDFLAGS="$ALSA_LIBS $LDFLAGS"
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <asoundlib.h>
-int
-main ()
-{
-snd_lib_error_set_handler (0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  emacs_alsa_normal=yes
-else
-  emacs_alsa_normal=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test "$emacs_alsa_normal" != yes; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <alsa/asoundlib.h>
-int
-main ()
-{
-snd_lib_error_set_handler (0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  emacs_alsa_subdir=yes
-else
-  emacs_alsa_subdir=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      if test "$emacs_alsa_subdir" != yes; then
-        as_fn_error $? "pkg-config found alsa, but it does not compile.  See config.log for error messages." "$LINENO" 5
-      fi
-      ALSA_CFLAGS="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
-    fi
-
-    CFLAGS="$SAVE_CFLAGS"
-    LDFLAGS="$SAVE_LDFLAGS"
-    LIBSOUND="$LIBSOUND $ALSA_LIBS"
-    CFLAGS_SOUND="$CFLAGS_SOUND $ALSA_CFLAGS"
-
-$as_echo "#define HAVE_ALSA 1" >>confdefs.h
-
-  fi
-
 fi
 
 for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \