Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>

	* Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
	IDE configuration information.

	* gdbtk.c (breakpoint_notify): Send address, linenumber and
	filename when a breakpoint is set.  Avoids call to bp_info.
 	(gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
	Itcl, Tix and IDE initialization.

	* defs.h (init_ui_hook): Change prototype to accept one arg.

	* main.c (gdb_init): Change prototype to accept one arg.

	* top.c (gdb_init): Accepts one argument which it uses to
	call (*init_ui_hook), which will be gdbtk_init(). This is
 	used for calling Tcl_FindExecutable().

	* gdbtcl/breakpoint.tcl (gdbtk_tcl_breakpoint): Change to
	accept variable number of args for compatibility with
	cchanges in gdbtk.c.

	* configure: Regenerated.

	* gdbtcl/tclIndex: Regenerated.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0b39b61463a2c2fa2a073927e206f59a537d86f0..b4344ab02c9bad12cbbce7bbc40defee105d7c2f 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,32 @@
+start-sanitize-gdbtk
+Thu Jul 10 00:02:41 1997  Martin M. Hunt  <hunt@cygnus.com>
+
+       * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and 
+       IDE configuration information.
+
+       * gdbtk.c (breakpoint_notify): Send address, linenumber and 
+       filename when a breakpoint is set.  Avoids call to bp_info.
+       (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle 
+       Itcl, Tix and IDE initialization.
+
+       * defs.h (init_ui_hook): Change prototype to accept one arg.
+
+       * main.c (gdb_init): Change prototype to accept one arg.
+
+       * top.c (gdb_init): Accepts one argument which it uses to
+       call (*init_ui_hook), which will be gdbtk_init(). This is
+       used for calling Tcl_FindExecutable().
+       
+       * gdbtcl/breakpoint.tcl (gdbtk_tcl_breakpoint): Change to
+       accept variable number of args for compatibility with
+       cchanges in gdbtk.c.
+       
+       * configure: Regenerated.
+
+       * gdbtcl/tclIndex: Regenerated.
+       
+end-sanitize-gdbtk
+       
 Fri Jul  4 14:49:33 1997  Ian Lance Taylor  <ian@cygnus.com>
 
        * source.c (OPEN_MODE, FDOPEN_MODE): Define; value depends upon

diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 9c38e44c1ac68d5d7b0b477d4f90db793196f1f0..bec9aa8276d65eb391923edc0e943c16a33d4993 100644 (file)
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -139,11 +139,33 @@ TCL_CFLAGS = @TCLHDIR@
 TK = @TK_BUILD_LIB_SPEC@
 TK_CFLAGS = @TKHDIR@
 
+# Where is Itcl?  Typically in ../itcl.
+ITCL_CFLAGS = @ITCLHDIR@
+ITCL = @ITCLLIB@
+
+# Where is Tix?  Typically in ../tix.
+TIX_CFLAGS = @TIXHDIR@
+TIX = @TIXLIB@
+
 X11_CFLAGS = @TK_XINCLUDES@
 X11_LDFLAGS =
 X11_LIBS =
 
 ENABLE_GDBTK= @ENABLE_GDBTK@
+ENABLE_IDE= @ENABLE_IDE@
+
+IDE_CFLAGS_X = ` \
+  if [ x"$(ENABLE_IDE)" != x ] ; then \
+    echo -DIDE -I$(srcdir)/../libide/src -I$(srcdir)/../ilu/runtime/mainloop;\
+  fi`
+
+IDE_X = ` \
+  if [ x"$(ENABLE_IDE)" != x ] ; then \
+    echo -L../libide/src -lide -L../ilu/runtime/mainloop -lilu-Tk -L../ilu/runtime/c -lilu-c -L../ilu/runtime/kernel -lilu;\
+  fi`
+
+IDE=$(IDE_X) 
+IDE_CFLAGS=$(IDE_CFLAGS_X)
 #end-sanitize-gdbtk
 
 ENABLE_CFLAGS= @ENABLE_CFLAGS@
@@ -1162,7 +1184,8 @@ fork-child.o: fork-child.c $(wait_h) $(defs_h) $(gdbcore_h) \
 # start-sanitize-gdbtk
 gdbtk.o: gdbtk.c $(defs_h) $(symtab_h) $(inferior_h) $(command_h) \
        $(bfd_h) symfile.h objfiles.h target.h gdb_string.h
-       $(CC) -c $(INTERNAL_CFLAGS) $(TCL_CFLAGS) $(TK_CFLAGS) $(X11_CFLAGS) \
+       $(CC) -c $(INTERNAL_CFLAGS) $(IDE_CFLAGS) $(ITCL_CFLAGS) $(TIX_CFLAGS) \
+       $(TCL_CFLAGS) $(TK_CFLAGS) $(X11_CFLAGS) \
                $(srcdir)/gdbtk.c -DGDBTK_LIBRARY=\"$(datadir)/gdbtcl\"
 # end-sanitize-gdbtk
 

diff --git a/gdb/aclocal.m4 b/gdb/aclocal.m4
index 2c134ccdf69248ea4952933b6d39006cf3f213b8..50fb1f02616d7484b6b3692d8b8dd53c669dfdfa 100644 (file)
--- a/gdb/aclocal.m4
+++ b/gdb/aclocal.m4
@@ -479,3 +479,59 @@ dnl    AC_SUBST(TK_EXEC_PREFIX)
     AC_SUBST(TK_LIB_SPEC)
 ])
 
+
+# check for Itcl headers. 
+
+AC_DEFUN(CY_AC_PATH_ITCLH, [
+AC_MSG_CHECKING(for Itcl private headers. srcdir=${srcdir})
+if test x"${ac_cv_c_itclh}" = x ; then
+  for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ; do
+    if test -f $i/src/itcl.h ; then
+      ac_cv_c_itclh=`(cd $i/src; pwd)`
+      break
+    fi
+  done
+fi
+if test x"${ac_cv_c_itclh}" = x ; then
+  ITCLHDIR="# no Itcl private headers found"
+  AC_MSG_ERROR([Can't find Itcl private headers])
+fi
+if test x"${ac_cv_c_itclh}" != x ; then
+     ITCLHDIR="-I${ac_cv_c_itclh}"
+fi
+# should always be here
+     ITCLLIB="../itcl/src/libitcl.a"
+AC_SUBST(ITCLHDIR)
+AC_SUBST(ITCLLIB)
+])
+
+# check for Tix headers. 
+
+AC_DEFUN(CY_AC_PATH_TIX, [
+AC_MSG_CHECKING(for Tix private headers. srcdir=${srcdir})
+if test x"${ac_cv_c_tixh}" = x ; then
+  for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
+    if test -f $i/generic/tix.h ; then
+      ac_cv_c_tixh=`(cd $i/generic; pwd)`
+      break
+    fi
+  done
+fi
+if test x"${ac_cv_c_tixh}" = x ; then
+  TIXHDIR="# no Tix private headers found"
+  AC_MSG_ERROR([Can't find Tix private headers])
+fi
+if test x"${ac_cv_c_tixh}" != x ; then
+     TIXHDIR="-I${ac_cv_c_tixh}"
+fi
+# need to do better than this...
+case "${host}" in
+*-*-cygwin32*)
+  TIXLIB="../tix/win/tk4.2/libtix4.1.7.6.a" ;;
+*)
+  TIXLIB="../tix/unix/tk4.2/libtix4.1.7.6.a" ;;
+esac 
+AC_SUBST(TIXHDIR)
+AC_SUBST(TIXLIB)
+])
+

diff --git a/gdb/configure b/gdb/configure
index 1fbcd482ac3116d0f6ba9c53d7032c338534855a..90643642101c312093a96cb119a222442ce4471a 100755 (executable)
--- a/gdb/configure
+++ b/gdb/configure
@@ -15,6 +15,8 @@ ac_help="$ac_help
   --enable-netrom "
 ac_help="$ac_help
   --enable-gm "
+ac_help="$ac_help
+  --enable-ide            Enable IDE support"
 ac_help="$ac_help
   --enable-gdbtk "
 ac_help="$ac_help
@@ -539,7 +541,7 @@ fi
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:543: checking for $ac_word" >&5
+echo "configure:545: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -568,7 +570,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:572: checking for $ac_word" >&5
+echo "configure:574: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -616,7 +618,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:620: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:622: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -626,11 +628,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
 cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext <<EOF
-#line 630 "configure"
+#line 632 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-if { (eval echo configure:634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -650,12 +652,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:654: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:656: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:659: checking whether we are using GNU C" >&5
+echo "configure:661: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -664,7 +666,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:670: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -679,7 +681,7 @@ if test $ac_cv_prog_gcc = yes; then
   ac_save_CFLAGS="$CFLAGS"
   CFLAGS=
   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:683: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:685: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -707,7 +709,7 @@ else
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:711: checking how to run the C preprocessor" >&5
+echo "configure:713: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -722,13 +724,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 726 "configure"
+#line 728 "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:732: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -739,13 +741,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 743 "configure"
+#line 745 "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:749: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:751: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -768,9 +770,9 @@ fi
 echo "$ac_t""$CPP" 1>&6
 
 echo $ac_n "checking for AIX""... $ac_c" 1>&6
-echo "configure:772: checking for AIX" >&5
+echo "configure:774: checking for AIX" >&5
 cat > conftest.$ac_ext <<EOF
-#line 774 "configure"
+#line 776 "configure"
 #include "confdefs.h"
 #ifdef _AIX
   yes
@@ -793,17 +795,17 @@ rm -f conftest*
 
 ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
-echo "configure:797: checking for minix/config.h" >&5
+echo "configure:799: checking for minix/config.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 802 "configure"
+#line 804 "configure"
 #include "confdefs.h"
 #include <minix/config.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -841,7 +843,7 @@ EOF
 fi
 
 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
-echo "configure:845: checking for POSIXized ISC" >&5
+echo "configure:847: checking for POSIXized ISC" >&5
 if test -d /etc/conf/kconfig.d &&
   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 then
@@ -909,7 +911,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:913: checking host system type" >&5
+echo "configure:915: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -930,7 +932,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$host" 1>&6
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:934: checking target system type" >&5
+echo "configure:936: checking target system type" >&5
 
 target_alias=$target
 case "$target_alias" in
@@ -948,7 +950,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$target" 1>&6
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:952: checking build system type" >&5
+echo "configure:954: checking build system type" >&5
 
 build_alias=$build
 case "$build_alias" in
@@ -993,7 +995,7 @@ configdirs="doc testsuite"
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:997: checking for a BSD compatible install" >&5
+echo "configure:999: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1051,7 +1053,7 @@ fi
 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1055: checking for $ac_word" >&5
+echo "configure:1057: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1082,7 +1084,7 @@ fi
 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1086: checking for $ac_word" >&5
+echo "configure:1088: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1113,7 +1115,7 @@ if test -n "$ac_tool_prefix"; then
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1117: checking for $ac_word" >&5
+echo "configure:1119: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1149,7 +1151,7 @@ do
 # Extract the first word of "$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:1153: checking for $ac_word" >&5
+echo "configure:1155: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1183,7 +1185,7 @@ do
 # Extract the first word of "$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:1187: checking for $ac_word" >&5
+echo "configure:1189: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1233,12 +1235,12 @@ test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:1237: checking return type of signal handlers" >&5
+echo "configure:1239: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1242 "configure"
+#line 1244 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -1255,7 +1257,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:1259: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1261: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -1275,12 +1277,12 @@ EOF
 
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1279: checking for ANSI C header files" >&5
+echo "configure:1281: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1284 "configure"
+#line 1286 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -1288,7 +1290,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1292: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1294: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1305,7 +1307,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1309 "configure"
+#line 1311 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -1323,7 +1325,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1327 "configure"
+#line 1329 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -1344,7 +1346,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 1348 "configure"
+#line 1350 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -1355,7 +1357,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:1359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -1382,17 +1384,17 @@ for ac_hdr in limits.h memory.h string.h strings.h unistd.h termios.h termio.h s
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1386: checking for $ac_hdr" >&5
+echo "configure:1388: 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 1391 "configure"
+#line 1393 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1396: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1398: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1419,12 +1421,12 @@ fi
 done
 
 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
-echo "configure:1423: checking whether stat file-mode macros are broken" >&5
+echo "configure:1425: checking whether stat file-mode macros are broken" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1428 "configure"
+#line 1430 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -1476,12 +1478,12 @@ fi
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1480: checking for working const" >&5
+echo "configure:1482: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1485 "configure"
+#line 1487 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1530,7 +1532,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:1534: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1536: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -1554,12 +1556,12 @@ fi
 for ac_func in setpgid sbrk select poll
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1558: checking for $ac_func" >&5
+echo "configure:1560: 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 1563 "configure"
+#line 1565 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1582,7 +1584,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1624,19 +1626,19 @@ EOF
 fi
 
 echo $ac_n "checking for gregset_t type""... $ac_c" 1>&6
-echo "configure:1628: checking for gregset_t type" >&5
+echo "configure:1630: checking for gregset_t type" >&5
 if eval "test \"`echo '$''{'gdb_cv_have_gregset_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1633 "configure"
+#line 1635 "configure"
 #include "confdefs.h"
 #include <sys/procfs.h>
 int main() {
 gregset_t *gregsetp = 0
 ; return 0; }
 EOF
-if { (eval echo configure:1640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gdb_cv_have_gregset_t=yes
 else
@@ -1657,19 +1659,19 @@ EOF
 fi
 
 echo $ac_n "checking for fpregset_t type""... $ac_c" 1>&6
-echo "configure:1661: checking for fpregset_t type" >&5
+echo "configure:1663: checking for fpregset_t type" >&5
 if eval "test \"`echo '$''{'gdb_cv_have_fpregset_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1666 "configure"
+#line 1668 "configure"
 #include "confdefs.h"
 #include <sys/procfs.h>
 int main() {
 fpregset_t *fpregsetp = 0
 ; return 0; }
 EOF
-if { (eval echo configure:1673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gdb_cv_have_fpregset_t=yes
 else
@@ -1690,7 +1692,7 @@ EOF
 fi
 
 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:1694: checking for main in -lm" >&5
+echo "configure:1696: checking for main in -lm" >&5
 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1698,14 +1700,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1702 "configure"
+#line 1704 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1735,12 +1737,12 @@ fi
 
 
 echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6
-echo "configure:1739: checking for long long support in compiler" >&5
+echo "configure:1741: checking for long long support in compiler" >&5
 if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1744 "configure"
+#line 1746 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1750,7 +1752,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1754: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gdb_cv_c_long_long=yes
 else
@@ -1772,7 +1774,7 @@ fi
 
 
 echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6
-echo "configure:1776: checking for long long support in printf" >&5
+echo "configure:1778: checking for long long support in printf" >&5
 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1780,7 +1782,7 @@ else
   gdb_cv_printf_has_long_long=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 1784 "configure"
+#line 1786 "configure"
 #include "confdefs.h"
 
 int main () {
@@ -1790,7 +1792,7 @@ int main () {
   return (strcmp ("12345", buf));
 }
 EOF
-if { (eval echo configure:1794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   gdb_cv_printf_has_long_long=yes
 else
@@ -1814,19 +1816,19 @@ echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6
 
 
 echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6
-echo "configure:1818: checking for long double support in compiler" >&5
+echo "configure:1820: checking for long double support in compiler" >&5
 if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1823 "configure"
+#line 1825 "configure"
 #include "confdefs.h"
 
 int main() {
 long double foo;
 ; return 0; }
 EOF
-if { (eval echo configure:1830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1832: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_long_double=yes
 else
@@ -1848,7 +1850,7 @@ fi
 
 
 echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6
-echo "configure:1852: checking for long double support in printf" >&5
+echo "configure:1854: checking for long double support in printf" >&5
 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1856,7 +1858,7 @@ else
   gdb_cv_printf_has_long_double=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 1860 "configure"
+#line 1862 "configure"
 #include "confdefs.h"
 
 int main () {
@@ -1866,7 +1868,7 @@ int main () {
   return (strncmp ("3.14159", buf, 7));
 }
 EOF
-if { (eval echo configure:1870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   gdb_cv_printf_has_long_double=yes
 else
@@ -1892,17 +1894,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1896: checking for $ac_hdr" >&5
+echo "configure:1898: 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 1901 "configure"
+#line 1903 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1906: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1931,12 +1933,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1935: checking for $ac_func" >&5
+echo "configure:1937: 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 1940 "configure"
+#line 1942 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1959,7 +1961,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1984,7 +1986,7 @@ fi
 done
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:1988: checking for working mmap" >&5
+echo "configure:1990: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1992,7 +1994,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 1996 "configure"
+#line 1998 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -2132,7 +2134,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:2136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -2156,12 +2158,12 @@ fi
 
 
 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
-echo "configure:2160: checking whether malloc must be declared" >&5
+echo "configure:2162: checking whether malloc must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2165 "configure"
+#line 2167 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -2182,7 +2184,7 @@ int main() {
 char *(*pfn) = (char *(*)) malloc
 ; return 0; }
 EOF
-if { (eval echo configure:2186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_malloc=no
 else
@@ -2204,12 +2206,12 @@ EOF
 fi
 
 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
-echo "configure:2208: checking whether realloc must be declared" >&5
+echo "configure:2210: checking whether realloc must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2213 "configure"
+#line 2215 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -2230,7 +2232,7 @@ int main() {
 char *(*pfn) = (char *(*)) realloc
 ; return 0; }
 EOF
-if { (eval echo configure:2234: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_realloc=no
 else
@@ -2252,12 +2254,12 @@ EOF
 fi
 
 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
-echo "configure:2256: checking whether free must be declared" >&5
+echo "configure:2258: checking whether free must be declared" >&5
 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2261 "configure"
+#line 2263 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -2278,7 +2280,7 @@ int main() {
 char *(*pfn) = (char *(*)) free
 ; return 0; }
 EOF
-if { (eval echo configure:2282: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2284: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   bfd_cv_decl_needed_free=no
 else
@@ -2306,7 +2308,7 @@ if test ${build} = ${host} -a ${host} = ${target} ; then
        case ${host_os} in
        hpux*)
                echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6
-echo "configure:2310: checking for HPUX/OSF thread support" >&5
+echo "configure:2312: checking for HPUX/OSF thread support" >&5
                if test -f /usr/include/dce/cma_config.h ; then
                        if test "$GCC" = "yes" ; then
                                echo "$ac_t""yes" 1>&6
@@ -2324,7 +2326,7 @@ EOF
                ;;
        solaris*)
                echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6
-echo "configure:2328: checking for Solaris thread debugging library" >&5
+echo "configure:2330: checking for Solaris thread debugging library" >&5
                if test -f /usr/lib/libthread_db.so.1 ; then
                        echo "$ac_t""yes" 1>&6
                        cat >> confdefs.h <<\EOF
@@ -2333,7 +2335,7 @@ EOF
 
                        CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
                        echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2337: checking for dlopen in -ldl" >&5
+echo "configure:2339: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2341,7 +2343,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2345 "configure"
+#line 2347 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2352,7 +2354,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2426,6 +2428,21 @@ fi
 # end-sanitize-gm
 
 # start-sanitize-gdbtk
+ENABLE_IDE=
+# Check whether --enable-ide or --disable-ide was given.
+if test "${enable_ide+set}" = set; then
+  enableval="$enable_ide"
+  :
+fi
+
+if test "$enable_ide" = yes; then
+   enable_ide=yes
+   ENABLE_IDE=1
+else
+   enable_ide=no
+fi
+
+
 ENABLE_GDBTK=
 
 # Check whether --enable-gdbtk or --disable-gdbtk was given.
@@ -2489,7 +2506,7 @@ if test "${with_tclconfig+set}" = set; then
 fi
 
   echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
-echo "configure:2493: checking for Tcl configuration" >&5
+echo "configure:2510: checking for Tcl configuration" >&5
   if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2597,7 +2614,7 @@ if test "${with_tkconfig+set}" = set; then
 fi
 
   echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6
-echo "configure:2601: checking for Tk configuration" >&5
+echo "configure:2618: checking for Tk configuration" >&5
   if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2692,7 +2709,7 @@ fi
 
 no_tcl=true
 echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6
-echo "configure:2696: checking for Tcl private headers. dir=${configdir}" >&5
+echo "configure:2713: checking for Tcl private headers. dir=${configdir}" >&5
 # Check whether --with-tclinclude or --without-tclinclude was given.
 if test "${with_tclinclude+set}" = set; then
   withval="$with_tclinclude"
@@ -2758,17 +2775,17 @@ fi
 if test x"${ac_cv_c_tclh}" = x ; then
    ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
-echo "configure:2762: checking for tclInt.h" >&5
+echo "configure:2779: checking for tclInt.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2767 "configure"
+#line 2784 "configure"
 #include "confdefs.h"
 #include <tclInt.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2772: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2828,7 +2845,7 @@ fi
 #
 no_tk=true
 echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
-echo "configure:2832: checking for Tk private headers" >&5
+echo "configure:2849: checking for Tk private headers" >&5
 # Check whether --with-tkinclude or --without-tkinclude was given.
 if test "${with_tkinclude+set}" = set; then
   withval="$with_tkinclude"
@@ -2894,17 +2911,17 @@ fi
 if test x"${ac_cv_c_tkh}" = x ; then
    ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for tk.h""... $ac_c" 1>&6
-echo "configure:2898: checking for tk.h" >&5
+echo "configure:2915: checking for tk.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2903 "configure"
+#line 2920 "configure"
 #include "confdefs.h"
 #include <tk.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2925: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2948,11 +2965,66 @@ fi
 
 
 
+          
+echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6
+echo "configure:2971: checking for Itcl private headers. srcdir=${srcdir}" >&5
+if test x"${ac_cv_c_itclh}" = x ; then
+  for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ; do
+    if test -f $i/src/itcl.h ; then
+      ac_cv_c_itclh=`(cd $i/src; pwd)`
+      break
+    fi
+  done
+fi
+if test x"${ac_cv_c_itclh}" = x ; then
+  ITCLHDIR="# no Itcl private headers found"
+  { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; }
+fi
+if test x"${ac_cv_c_itclh}" != x ; then
+     ITCLHDIR="-I${ac_cv_c_itclh}"
+fi
+# should always be here
+     ITCLLIB="../itcl/src/libitcl.a"
+
+
+
+          
+echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6
+echo "configure:2994: checking for Tix private headers. srcdir=${srcdir}" >&5
+if test x"${ac_cv_c_tixh}" = x ; then
+  for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
+    if test -f $i/generic/tix.h ; then
+      ac_cv_c_tixh=`(cd $i/generic; pwd)`
+      break
+    fi
+  done
+fi
+if test x"${ac_cv_c_tixh}" = x ; then
+  TIXHDIR="# no Tix private headers found"
+  { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; }
+fi
+if test x"${ac_cv_c_tixh}" != x ; then
+     TIXHDIR="-I${ac_cv_c_tixh}"
+fi
+# need to do better than this...
+case "${host}" in
+*-*-cygwin32*)
+  TIXLIB="../tix/win/tk4.2/libtix4.1.7.6.a" ;;
+*)
+  TIXLIB="../tix/unix/tk4.2/libtix4.1.7.6.a" ;;
+esac 
+
+
+
 
           ENABLE_GDBTK=1
 
           # Include some libraries that Tcl and Tk want.
-          TCL_LIBS='$(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
+          if test "${enable_ide}" = "yes"; then        
+             TCL_LIBS='$(IDE) $(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
+          else
+             TCL_LIBS='$(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
+          fi
           # Yes, the ordering seems wrong here.  But it isn't.
           # TK_LIBS is the list of libraries that need to be linked
           # after Tcl/Tk.
@@ -3109,7 +3181,7 @@ links="${links} nm.h"
 fi
 # start-sanitize-gdbtk
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:3113: checking whether ln -s works" >&5
+echo "configure:3185: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3300,6 +3372,7 @@ s%@RANLIB@%$RANLIB%g
 s%@YACC@%$YACC%g
 s%@AWK@%$AWK%g
 s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g
+s%@ENABLE_IDE@%$ENABLE_IDE%g
 s%@TCL_VERSION@%$TCL_VERSION%g
 s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g
 s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g
@@ -3325,6 +3398,10 @@ s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g
 s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g
 s%@TCLHDIR@%$TCLHDIR%g
 s%@TKHDIR@%$TKHDIR%g
+s%@ITCLHDIR@%$ITCLHDIR%g
+s%@ITCLLIB@%$ITCLLIB%g
+s%@TIXHDIR@%$TIXHDIR%g
+s%@TIXLIB@%$TIXLIB%g
 s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g
 s%@X_CFLAGS@%$X_CFLAGS%g
 s%@X_LDFLAGS@%$X_LDFLAGS%g

diff --git a/gdb/configure.in b/gdb/configure.in
index 6a90e3129cd22bafd786b7c36217c95884e3ddf0..b4baf279879fdf5de5c9678baa35ba72822e21aa 100644 (file)
--- a/gdb/configure.in
+++ b/gdb/configure.in
@@ -239,6 +239,16 @@ esac])
 # end-sanitize-gm
 
 # start-sanitize-gdbtk
+ENABLE_IDE=
+AC_ARG_ENABLE(ide, [  --enable-ide            Enable IDE support])
+if test "$enable_ide" = yes; then
+   enable_ide=yes
+   ENABLE_IDE=1
+else
+   enable_ide=no
+fi
+AC_SUBST(ENABLE_IDE)
+
 ENABLE_GDBTK=
 
 AC_ARG_ENABLE(gdbtk,
@@ -292,11 +302,17 @@ if test "${enable_gdbtk}" = "yes"; then
           CY_AC_LOAD_TKCONFIG
           CY_AC_PATH_TCLH
           CY_AC_PATH_TKH
+          CY_AC_PATH_ITCLH
+          CY_AC_PATH_TIX
 
           ENABLE_GDBTK=1
 
           # Include some libraries that Tcl and Tk want.
-          TCL_LIBS='$(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
+          if test "${enable_ide}" = "yes"; then        
+             TCL_LIBS='$(IDE) $(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
+          else
+             TCL_LIBS='$(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
+          fi
           # Yes, the ordering seems wrong here.  But it isn't.
           # TK_LIBS is the list of libraries that need to be linked
           # after Tcl/Tk.

diff --git a/gdb/gdbtk.c b/gdb/gdbtk.c
index f82759ca43a7beb0ad13a0cfacf58cd0251a2cf4..051cdfccc63563cf3e35d5df61764d5cf6567e23 100644 (file)
--- a/gdb/gdbtk.c
+++ b/gdb/gdbtk.c
@@ -29,7 +29,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include "target.h"
 #include <tcl.h>
 #include <tk.h>
-/* #include <itcl.h> */
+#include <itcl.h> 
+#include <tix.h> 
+
+#ifdef IDE
+#include "event.h"
+#include "idetcl.h"
+#endif
+
 #ifdef ANSI_PROTOTYPES
 #include <stdarg.h>
 #else
@@ -69,7 +76,7 @@ static void gdbtk_flush PARAMS ((FILE *));
 static void gdbtk_fputs PARAMS ((const char *, FILE *));
 static int gdbtk_query PARAMS ((const char *, va_list));
 static char *gdbtk_readline PARAMS ((char *));
-static void gdbtk_init PARAMS ((void));
+static void gdbtk_init PARAMS ((char *));
 static void tk_command_loop PARAMS ((void));
 static void gdbtk_call_command PARAMS ((struct cmd_list_element *, char *, int));
 static int gdbtk_wait PARAMS ((int, struct target_waitstatus *));
@@ -191,7 +198,6 @@ gdbtk_fputs (ptr, stream)
      const char *ptr;
      FILE *stream;
 {
-
   if (result_ptr)
     Tcl_DStringAppend (result_ptr, (char *)ptr, -1);
   else
@@ -203,7 +209,7 @@ gdbtk_fputs (ptr, stream)
       Tcl_DStringAppend (&str, "gdbtk_tcl_fputs", -1);
       Tcl_DStringAppendElement (&str, (char *)ptr);
 
-      Tcl_Eval (interp, Tcl_DStringValue (&str));
+      Tcl_Eval (interp, Tcl_DStringValue (&str)); 
       Tcl_DStringFree (&str);
     }
 }
@@ -423,13 +429,16 @@ breakpoint_notify(b, action)
 {
   char buf[100];
   int v;
+  struct symtab_and_line sal;
 
   if (b->type != bp_breakpoint)
     return;
 
   /* We ensure that ACTION contains no special Tcl characters, so we
      can do this.  */
-  sprintf (buf, "gdbtk_tcl_breakpoint %s %d", action, b->number);
+  sal = find_pc_line (b->address, 0);
+  sprintf (buf, "gdbtk_tcl_breakpoint %s %d 0x%lx %d {%s}", action, b->number, 
+          (long)b->address, sal.line, symtab_to_filename (sal.symtab));
 
   v = Tcl_Eval (interp, buf);
 
@@ -513,7 +522,9 @@ gdb_loc (clientData, interp, argc, argv)
 
   dsprintf_append_element (result_ptr, "%d", sal.line); /* line number */
 
-  dsprintf_append_element (result_ptr, "0x%s", paddr_nz(pc)); /* PC */
+  dsprintf_append_element (result_ptr, "0x%s", paddr_nz(pc)); /* PC in current frame */
+
+  dsprintf_append_element (result_ptr, "0x%s", paddr_nz(stop_pc)); /* Real PC */
 
   return TCL_OK;
 }
@@ -1265,8 +1276,8 @@ gdbtk_call_command (cmdblk, arg, from_tty)
       running_now = 1;
       Tcl_Eval (interp, "gdbtk_tcl_busy");
       (*cmdblk->function.cfunc)(arg, from_tty);
-      Tcl_Eval (interp, "gdbtk_tcl_idle");
       running_now = 0;
+      Tcl_Eval (interp, "gdbtk_tcl_idle");
     }
   else
     (*cmdblk->function.cfunc)(arg, from_tty);
@@ -1287,13 +1298,19 @@ tk_command_loop ()
 }
 
 static void
-gdbtk_init ()
+gdbtk_init ( argv0 )
+     char *argv0;
 {
   struct cleanup *old_chain;
   char *lib, *gdbtk_lib, gdbtk_lib_tmp[1024],gdbtk_file[128];
   int i, found_main;
   struct sigaction action;
   static sigset_t nullsigmask = {0};
+#ifdef IDE
+  struct ide_event_handle *h;
+  const char *errmsg;
+  char *libexecdir;
+#endif 
 
   /* If there is no DISPLAY environment variable, Tk_Init below will fail,
      causing gdb to abort.  If instead we simply return here, gdb will
@@ -1307,7 +1324,7 @@ gdbtk_init ()
   old_chain = make_cleanup (cleanup_init, 0);
 
   /* First init tcl and tk. */
-
+  Tcl_FindExecutable (argv0); 
   interp = Tcl_CreateInterp ();
 
   if (!interp)
@@ -1316,14 +1333,53 @@ gdbtk_init ()
   if (Tcl_Init(interp) != TCL_OK)
     error ("Tcl_Init failed: %s", interp->result);
 
-  /*
-    if (Itcl_Init(interp) == TCL_ERROR) 
-  error ("Itcl_Init failed: %s", interp->result);
-    */
-  
   if (Tk_Init(interp) != TCL_OK)
     error ("Tk_Init failed: %s", interp->result);
 
+  if (Itcl_Init(interp) == TCL_ERROR) 
+    error ("Itcl_Init failed: %s", interp->result);
+
+  if (Tix_Init(interp) != TCL_OK)
+    error ("Tix_Init failed: %s", interp->result);
+
+#ifdef IDE
+  /* Initialize the Paths variable.  
+  if (ide_initialize_paths (interp, "gdb") != TCL_OK)
+    return (TCL_ERROR);
+    */
+  /* Find the directory where we expect to find idemanager.  We ignore
+     errors since it doesn't really matter if this fails.  */
+  libexecdir = Tcl_GetVar2 (interp, "Paths", "libexecdir", TCL_GLOBAL_ONLY);
+
+  IluTk_Init ();
+
+  h = ide_event_init_client (&errmsg, libexecdir);
+  if (h == NULL)
+    {
+      Tcl_AppendResult (interp, "can't initialize event system: ", errmsg,
+                       (char *) NULL);
+      fprintf(stderr, "WARNING: ide_event_init_client failed: %s\n", interp->result);
+    }
+  else 
+    {
+      if (ide_create_tclevent_command (interp, h) != TCL_OK)
+       error ("ide_create_tclevent_command failed: %s", interp->result);
+      if (ide_create_edit_command (interp, h) != TCL_OK)
+       error ("ide_create_edit_command failed: %s", interp->result);
+      
+      if (ide_create_property_command (interp, h) != TCL_OK)
+       error ("ide_create_property_command failed: %s", interp->result);
+      
+      /*
+       if (ide_initialize (interp, "gdb") != TCL_OK)
+       error ("ide_initialize failed: %s", interp->result);
+      */
+    }
+  Tcl_SetVar (interp, "GDBTK_IDE", "1", 0);
+#else
+  Tcl_SetVar (interp, "GDBTK_IDE", "0", 0);
+#endif /* IDE */
+
   Tcl_CreateCommand (interp, "gdb_cmd", call_wrapper, gdb_cmd, NULL);
   Tcl_CreateCommand (interp, "gdb_loc", call_wrapper, gdb_loc, NULL);
   Tcl_CreateCommand (interp, "gdb_path_conv", call_wrapper, gdb_path_conv, NULL);

diff --git a/gdb/top.c b/gdb/top.c
index 3a4f4b1b6bcd39160d5956778af2d64a57abcaf3..92e9e99233082518594fd3a65cd7e2307e81e975 100644 (file)
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -372,7 +372,7 @@ static void stop_sig PARAMS ((int));
 /* Called after most modules have been initialized, but before taking users
    command file.  */
 
-void (*init_ui_hook) PARAMS ((void));
+void (*init_ui_hook) PARAMS ((char *argv0));
 
 /* Called instead of command_loop at top level.  Can be invoked via
    return_to_top_level.  */
@@ -633,7 +633,8 @@ extern void init_proc PARAMS ((void));
 void (*pre_init_ui_hook) PARAMS ((void));
 
 void
-gdb_init ()
+gdb_init (argv0)
+     char *argv0;
 {
   if (pre_init_ui_hook)
     pre_init_ui_hook ();
@@ -659,7 +660,7 @@ gdb_init ()
   expected_language = current_language;        /* don't warn about the change.  */
 
   if (init_ui_hook)
-    init_ui_hook ();
+    init_ui_hook (argv0);
 }
 
 /* Allocate, initialize a new command line structure for one of the