X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=configure;h=8be548a6c2c2367c839fcbd35d625d48fbee8d6c;hb=713c93d6ea22827a1b8c5b24dc106e67f992707b;hp=8710c2bc44bfa6b700bbe86b2b064cfbe09a1c33;hpb=ec10256a787c49fac27474a0fb344d9a56012f3f;p=chaz%2Fopenbox

diff --git a/configure b/configure
index 8710c2bc..8be548a6 100644
--- a/configure
+++ b/configure
@@ -717,7 +717,7 @@ fi
 
 PACKAGE=openbox
 
-VERSION=1.1.0
+VERSION=1.3.0
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
@@ -1226,20 +1226,12 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 
-ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
-
 for ac_prog in sed
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1243: checking for $ac_word" >&5
+echo "configure:1235: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_regex_cmd'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1272,26 +1264,29 @@ if test x$regex_cmd = "x"; then
   { echo "configure: error: error. sed is required to build the default menu file." 1>&2; exit 1; }
 fi
 
-echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
-echo "configure:1277: checking how to run the C++ preprocessor" >&5
-if test -z "$CXXCPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1269: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
-  ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-  CXXCPP="${CXX-g++} -E"
+    # This must be in double quotes, not single quotes, because CPP may get
+  # substituted into the Makefile and "${CC-cc}" will confuse make.
+  CPP="${CC-cc} -E"
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1290 "configure"
+#line 1284 "configure"
 #include "confdefs.h"
-#include <stdlib.h>
+#include <assert.h>
+Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1295: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1290: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1300,36 +1295,70 @@ else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  CXXCPP=/lib/cpp
+  CPP="${CC-cc} -E -traditional-cpp"
+  cat > conftest.$ac_ext <<EOF
+#line 1301 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP="${CC-cc} -nologo -E"
+  cat > conftest.$ac_ext <<EOF
+#line 1318 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP=/lib/cpp
 fi
 rm -f conftest*
-  ac_cv_prog_CXXCPP="$CXXCPP"
-ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
 fi
+rm -f conftest*
+fi
+rm -f conftest*
+  ac_cv_prog_CPP="$CPP"
+fi
+  CPP="$ac_cv_prog_CPP"
+else
+  ac_cv_prog_CPP="$CPP"
 fi
-CXXCPP="$ac_cv_prog_CXXCPP"
-echo "$ac_t""$CXXCPP" 1>&6
+echo "$ac_t""$CPP" 1>&6
 
-for ac_hdr in ctype.h dirent.h fcntl.h libgen.h locale.h nl_types.h process.h signal.h stdarg.h stdio.h string.h stdlib.h time.h unistd.h sys/param.h sys/select.h sys/signal.h sys/stat.h sys/time.h sys/types.h sys/wait.h sstream
+for ac_hdr in ctype.h dirent.h fcntl.h libgen.h locale.h nl_types.h process.h signal.h stdarg.h stdio.h string.h stdlib.h time.h unistd.h sys/param.h sys/select.h sys/signal.h sys/stat.h sys/time.h sys/types.h sys/wait.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1323: checking for $ac_hdr" >&5
+echo "configure:1352: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1328 "configure"
+#line 1357 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1333: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1356,12 +1385,12 @@ fi
 done
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1360: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:1389: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1365 "configure"
+#line 1394 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -1370,7 +1399,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:1374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1403: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -1394,20 +1423,17 @@ fi
 for ac_func in basename
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1398: checking for $ac_func" >&5
+echo "configure:1427: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1403 "configure"
+#line 1432 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char $ac_func();
@@ -1425,7 +1451,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1447,7 +1473,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for basename in -lgen""... $ac_c" 1>&6
-echo "configure:1451: checking for basename in -lgen" >&5
+echo "configure:1477: checking for basename in -lgen" >&5
 ac_lib_var=`echo gen'_'basename | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1455,12 +1481,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lgen  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1459 "configure"
+#line 1485 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char basename();
@@ -1469,7 +1492,7 @@ int main() {
 basename()
 ; return 0; }
 EOF
-if { (eval echo configure:1473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1498,20 +1521,17 @@ done
 for ac_func in getpid setlocale sigaction strftime strcasestr snprintf vsnprintf catopen catgets catclose
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1502: checking for $ac_func" >&5
+echo "configure:1525: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1507 "configure"
+#line 1530 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char $ac_func();
@@ -1529,7 +1549,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1554,7 +1574,7 @@ fi
 done
 
 echo $ac_n "checking for t_open in -lnsl""... $ac_c" 1>&6
-echo "configure:1558: checking for t_open in -lnsl" >&5
+echo "configure:1578: checking for t_open in -lnsl" >&5
 ac_lib_var=`echo nsl'_'t_open | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1562,12 +1582,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1566 "configure"
+#line 1586 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char t_open();
@@ -1576,7 +1593,7 @@ int main() {
 t_open()
 ; return 0; }
 EOF
-if { (eval echo configure:1580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1597,7 +1614,7 @@ else
 fi
 
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:1601: checking for socket in -lsocket" >&5
+echo "configure:1618: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1605,12 +1622,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1609 "configure"
+#line 1626 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char socket();
@@ -1619,7 +1633,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:1623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1645,7 +1659,7 @@ fi
 # Uses ac_ vars as temps to allow command line to override cache and checks.
 # --without-x overrides everything else, but does not touch the cache.
 echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:1649: checking for X" >&5
+echo "configure:1663: checking for X" >&5
 
 # Check whether --with-x or --without-x was given.
 if test "${with_x+set}" = set; then
@@ -1707,12 +1721,12 @@ if test "$ac_x_includes" = NO; then
 
   # First, try using that file with no special directory specified.
 cat > conftest.$ac_ext <<EOF
-#line 1711 "configure"
+#line 1725 "configure"
 #include "confdefs.h"
 #include <$x_direct_test_include>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1716: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1730: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1781,14 +1795,14 @@ if test "$ac_x_libraries" = NO; then
   ac_save_LIBS="$LIBS"
   LIBS="-l$x_direct_test_library $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1785 "configure"
+#line 1799 "configure"
 #include "confdefs.h"
 
 int main() {
 ${x_direct_test_function}()
 ; return 0; }
 EOF
-if { (eval echo configure:1792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   LIBS="$ac_save_LIBS"
 # We can link X programs with no special library path.
@@ -1894,17 +1908,17 @@ else
     case "`(uname -sr) 2>/dev/null`" in
     "SunOS 5"*)
       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:1898: checking whether -R must be followed by a space" >&5
+echo "configure:1912: checking whether -R must be followed by a space" >&5
       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
       cat > conftest.$ac_ext <<EOF
-#line 1901 "configure"
+#line 1915 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_nospace=yes
 else
@@ -1920,14 +1934,14 @@ rm -f conftest*
       else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
 	cat > conftest.$ac_ext <<EOF
-#line 1924 "configure"
+#line 1938 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_space=yes
 else
@@ -1959,7 +1973,7 @@ rm -f conftest*
     # libraries were built with DECnet support.  And karl@cs.umb.edu says
     # the Alpha needs dnet_stub (dnet does not exist).
     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:1963: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:1977: checking for dnet_ntoa in -ldnet" >&5
 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1967,12 +1981,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1971 "configure"
+#line 1985 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char dnet_ntoa();
@@ -1981,7 +1992,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:1985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2003,7 +2014,7 @@ fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:2007: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:2018: checking for dnet_ntoa in -ldnet_stub" >&5
 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2011,12 +2022,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet_stub  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2015 "configure"
+#line 2026 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char dnet_ntoa();
@@ -2025,7 +2033,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:2029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2054,20 +2062,17 @@ fi
     # The nsl library prevents programs from opening the X display
     # on Irix 5.2, according to dickey@clark.net.
     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2058: checking for gethostbyname" >&5
+echo "configure:2066: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2063 "configure"
+#line 2071 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char gethostbyname();
@@ -2085,7 +2090,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -2106,7 +2111,7 @@ fi
 
     if test $ac_cv_func_gethostbyname = no; then
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2110: checking for gethostbyname in -lnsl" >&5
+echo "configure:2115: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2114,12 +2119,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2118 "configure"
+#line 2123 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char gethostbyname();
@@ -2128,7 +2130,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:2132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2158,20 +2160,17 @@ fi
     # -lsocket must be given before -lnsl if both are needed.
     # We assume that if connect needs -lnsl, so does gethostbyname.
     echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:2162: checking for connect" >&5
+echo "configure:2164: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2167 "configure"
+#line 2169 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char connect();
@@ -2189,7 +2188,7 @@ connect();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@ -2210,7 +2209,7 @@ fi
 
     if test $ac_cv_func_connect = no; then
       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:2214: checking for connect in -lsocket" >&5
+echo "configure:2213: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2218,12 +2217,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2222 "configure"
+#line 2221 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char connect();
@@ -2232,7 +2228,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2256,20 +2252,17 @@ fi
 
     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:2260: checking for remove" >&5
+echo "configure:2256: checking for remove" >&5
 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2265 "configure"
+#line 2261 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char remove();
@@ -2287,7 +2280,7 @@ remove();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_remove=yes"
 else
@@ -2308,7 +2301,7 @@ fi
 
     if test $ac_cv_func_remove = no; then
       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:2312: checking for remove in -lposix" >&5
+echo "configure:2305: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2316,12 +2309,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2320 "configure"
+#line 2313 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char remove();
@@ -2330,7 +2320,7 @@ int main() {
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2354,20 +2344,17 @@ fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:2358: checking for shmat" >&5
+echo "configure:2348: checking for shmat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2363 "configure"
+#line 2353 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char shmat();
@@ -2385,7 +2372,7 @@ shmat();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_shmat=yes"
 else
@@ -2406,7 +2393,7 @@ fi
 
     if test $ac_cv_func_shmat = no; then
       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:2410: checking for shmat in -lipc" >&5
+echo "configure:2397: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2414,12 +2401,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lipc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2418 "configure"
+#line 2405 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char shmat();
@@ -2428,7 +2412,7 @@ int main() {
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:2432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2461,7 +2445,7 @@ fi
   # libraries we check for below, so use a different variable.
   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:2465: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:2449: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2469,12 +2453,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2473 "configure"
+#line 2457 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char IceConnectionNumber();
@@ -2483,7 +2464,7 @@ int main() {
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:2487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2519,7 +2500,7 @@ LIBS="$LIBS $X_LIBS"
 LDFLAGS="$LDFLAGS $LIBS $X_PRE_LIBS"
 
 echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
-echo "configure:2523: checking for XOpenDisplay in -lX11" >&5
+echo "configure:2504: checking for XOpenDisplay in -lX11" >&5
 ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2527,12 +2508,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lX11  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2531 "configure"
+#line 2512 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char XOpenDisplay();
@@ -2541,7 +2519,7 @@ int main() {
 XOpenDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2570,7 +2548,7 @@ Xext_lib=""
 
 SHAPE=""
 echo $ac_n "checking whether to build support for the XShape extension""... $ac_c" 1>&6
-echo "configure:2574: checking whether to build support for the XShape extension" >&5
+echo "configure:2552: checking whether to build support for the XShape extension" >&5
 # Check whether --enable-shape or --disable-shape was given.
 if test "${enable_shape+set}" = set; then
   enableval="$enable_shape"
@@ -2582,7 +2560,7 @@ fi
 if test x$enableval = "xyes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for XShapeCombineShape in -lXext""... $ac_c" 1>&6
-echo "configure:2586: checking for XShapeCombineShape in -lXext" >&5
+echo "configure:2564: checking for XShapeCombineShape in -lXext" >&5
 ac_lib_var=`echo Xext'_'XShapeCombineShape | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2590,12 +2568,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXext  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2594 "configure"
+#line 2572 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char XShapeCombineShape();
@@ -2604,7 +2579,7 @@ int main() {
 XShapeCombineShape()
 ; return 0; }
 EOF
-if { (eval echo configure:2608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2620,9 +2595,9 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for X11/extensions/shape.h""... $ac_c" 1>&6
-echo "configure:2624: checking for X11/extensions/shape.h" >&5
+echo "configure:2599: checking for X11/extensions/shape.h" >&5
     cat > conftest.$ac_ext <<EOF
-#line 2626 "configure"
+#line 2601 "configure"
 #include "confdefs.h"
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
@@ -2632,7 +2607,7 @@ int main() {
 long foo = ShapeSet
 ; return 0; }
 EOF
-if { (eval echo configure:2636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
       SHAPE="-DSHAPE"; Xext_lib="-lXext"
@@ -2658,7 +2633,7 @@ LIBS="$LIBS $Xext_lib"
 
 SLIT=""
 echo $ac_n "checking whether to include the Slit""... $ac_c" 1>&6
-echo "configure:2662: checking whether to include the Slit" >&5
+echo "configure:2637: checking whether to include the Slit" >&5
 # Check whether --enable-slit or --disable-slit was given.
 if test "${enable_slit+set}" = set; then
   enableval="$enable_slit"
@@ -2678,7 +2653,7 @@ fi
 
 NEWWMSPEC=""
 echo $ac_n "checking whether to include the new WM Spec (DOES NOTHING)""... $ac_c" 1>&6
-echo "configure:2682: checking whether to include the new WM Spec (DOES NOTHING)" >&5
+echo "configure:2657: checking whether to include the new WM Spec (DOES NOTHING)" >&5
 # Check whether --enable-newspec or --disable-newspec was given.
 if test "${enable_newspec+set}" = set; then
   enableval="$enable_newspec"
@@ -2698,7 +2673,7 @@ fi
 
 INTERLACE=""
 echo $ac_n "checking whether to include interlacing image code""... $ac_c" 1>&6
-echo "configure:2702: checking whether to include interlacing image code" >&5
+echo "configure:2677: checking whether to include interlacing image code" >&5
 # Check whether --enable-interlace or --disable-interlace was given.
 if test "${enable_interlace+set}" = set; then
   enableval="$enable_interlace"
@@ -2718,7 +2693,7 @@ fi
 
 ORDEREDPSEUDO=""
 echo $ac_n "checking whether to include Pseudocolor ordered dithering code""... $ac_c" 1>&6
-echo "configure:2722: checking whether to include Pseudocolor ordered dithering code" >&5
+echo "configure:2697: checking whether to include Pseudocolor ordered dithering code" >&5
 # Check whether --enable-ordered-pseudo or --disable-ordered-pseudo was given.
 if test "${enable_ordered_pseudo+set}" = set; then
   enableval="$enable_ordered_pseudo"
@@ -2737,7 +2712,7 @@ fi
 
 CLOBBER=""
 echo $ac_n "checking whether to intercept mouse events to clients""... $ac_c" 1>&6
-echo "configure:2741: checking whether to intercept mouse events to clients" >&5
+echo "configure:2716: checking whether to intercept mouse events to clients" >&5
 # Check whether --enable-clobber or --disable-clobber was given.
 if test "${enable_clobber+set}" = set; then
   enableval="$enable_clobber"
@@ -2756,13 +2731,13 @@ fi
 
 DEBUG=""
 echo $ac_n "checking whether to include verbose debugging code""... $ac_c" 1>&6
-echo "configure:2760: checking whether to include verbose debugging code" >&5
+echo "configure:2735: checking whether to include verbose debugging code" >&5
 # Check whether --enable-debug or --disable-debug was given.
 if test "${enable_debug+set}" = set; then
   enableval="$enable_debug"
   if test x$enableval = "xyes"; then
     echo "$ac_t""yes" 1>&6
-    DEBUG="-DDEBUG"
+    DEBUG="-DDEBUG -Wall -W -pedantic"
   else
     echo "$ac_t""no" 1>&6
   fi
@@ -2775,7 +2750,7 @@ fi
 
 NLS=""
 echo $ac_n "checking whether to include NLS support""... $ac_c" 1>&6
-echo "configure:2779: checking whether to include NLS support" >&5
+echo "configure:2754: checking whether to include NLS support" >&5
 # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then
   enableval="$enable_nls"
@@ -2794,7 +2769,7 @@ fi
 
 
 echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
-echo "configure:2798: checking for setlocale in -lxpg4" >&5
+echo "configure:2773: checking for setlocale in -lxpg4" >&5
 ac_lib_var=`echo xpg4'_'setlocale | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2802,12 +2777,9 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lxpg4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2806 "configure"
+#line 2781 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
 char setlocale();
@@ -2816,7 +2788,7 @@ int main() {
 setlocale()
 ; return 0; }
 EOF
-if { (eval echo configure:2820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2842,7 +2814,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2846: checking for $ac_word" >&5
+echo "configure:2818: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gencat_cmd'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2878,7 +2850,7 @@ fi
 
 TIMEDCACHE=""
 echo $ac_n "checking whether to use the new timed pixmap cache""... $ac_c" 1>&6
-echo "configure:2882: checking whether to use the new timed pixmap cache" >&5
+echo "configure:2854: checking whether to use the new timed pixmap cache" >&5
 # Check whether --enable-timed-cache or --disable-timed-cache was given.
 if test "${enable_timed_cache+set}" = set; then
   enableval="$enable_timed_cache"
@@ -2897,12 +2869,12 @@ fi
 
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2901: checking return type of signal handlers" >&5
+echo "configure:2873: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2906 "configure"
+#line 2878 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2919,7 +2891,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2895: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -2939,7 +2911,7 @@ EOF
 
 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:2943: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:2915: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 if test "${enable_maintainer_mode+set}" = set; then
   enableval="$enable_maintainer_mode"
@@ -3143,7 +3115,7 @@ s%@SET_MAKE@%$SET_MAKE%g
 s%@CC@%$CC%g
 s%@CXX@%$CXX%g
 s%@regex_cmd@%$regex_cmd%g
-s%@CXXCPP@%$CXXCPP%g
+s%@CPP@%$CPP%g
 s%@X_CFLAGS@%$X_CFLAGS%g
 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
 s%@X_LIBS@%$X_LIBS%g