* configure.tgt: Set build_rdi_share to "yes" on those targets

that use that debugging protocol.
Set build_nlm to yes to build NLM stub for Netware targets.
* configure.ac: If build_rdi_share is "yes", then configure the
rdi-share subdirectory.
If build_nlm is "yes", the configure the "nlm" subdirectory.
* configure: Regenerated.

gdb/ChangeLog

@@ -1,5 +1,13 @@
 2005-01-19  Jim Blandy  <jimb@redhat.com>
 
+	* configure.tgt: Set build_rdi_share to "yes" on those targets
+	that use that debugging protocol.
+	Set build_nlm to yes to build NLM stub for Netware targets.
+	* configure.ac: If build_rdi_share is "yes", then configure the
+	rdi-share subdirectory.
+	If build_nlm is "yes", the configure the "nlm" subdirectory.
+	* configure: Regenerated.
+
 	* rdi-share/configure, rdi-share/aclocal.m4: Regenerated using
 	autoconf 2.59 and automake 1.9.3.
 

gdb/configure

@@ -313,6 +313,8 @@ ac_subdirs_all="$ac_subdirs_all doc testsuite"
 ac_subdirs_all="$ac_subdirs_all gdbtk"
 ac_subdirs_all="$ac_subdirs_all multi-ice"
 ac_subdirs_all="$ac_subdirs_all gdbserver"
+ac_subdirs_all="$ac_subdirs_all rdi-share"
+ac_subdirs_all="$ac_subdirs_all nlm"
 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os RANLIB ac_ct_RANLIB SET_MAKE ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l localedir PACKAGE subdirs AWK INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S YACC AR ac_ct_AR DLLTOOL ac_ct_DLLTOOL WINDRES ac_ct_WINDRES MIG ac_ct_MIG CONFIG_LDFLAGS TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE WARN_CFLAGS WERROR_CFLAGS SER_HARDWIRE WIN32LIBS LIBGUI GUI_CFLAGS_X WIN32LDAPP TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_CC TCL_DEFS TCL_SHLIB_CFLAGS TCL_SHLIB_LD TCL_SHLIB_LD_LIBS TCL_SHLIB_SUFFIX TCL_DL_LIBS TCL_LD_FLAGS TCL_LD_SEARCH_FLAGS TCL_CC_SEARCH_FLAGS TCL_COMPAT_OBJS TCL_RANLIB TCL_BUILD_LIB_SPEC TCL_LIB_SPEC TCL_LIB_VERSIONS_OK TK_VERSION TK_DEFS TK_BUILD_INCLUDES TK_XINCLUDES TK_XLIBSW TK_BUILD_LIB_SPEC TK_LIB_SPEC TCLHDIR TKHDIR ITCLHDIR ITKHDIR ITCL_VERSION ITCL_DEFS ITCL_BUILD_INCLUDES ITCL_BUILD_LIB_SPEC ITCL_LIB_SPEC ITK_VERSION ITK_DEFS ITK_BUILD_INCLUDES ITK_BUILD_LIB_SPEC ITK_LIB_SPEC X_CFLAGS X_LDFLAGS X_LIBS TCL_DEPS TK_DEPS ITCLLIB ITCL_DEPS ITKLIB ITK_DEPS GDBTKLIBS GDBTK_CFLAGS GDBTK_SRC_DIR IGNORE_SIM IGNORE_SIM_OBS ENABLE_CFLAGS PROFILE_CFLAGS CONFIG_OBS CONFIG_DEPS CONFIG_SRCS CONFIG_ALL CONFIG_CLEAN CONFIG_INSTALL CONFIG_UNINSTALL target_subdir frags xm_h tm_h nm_h LIBICONV LIBOBJS LTLIBOBJS'
 ac_subst_files='host_makefile_frag target_makefile_frag'
 
@@ -12640,8 +12642,7 @@ fi
 done
 
 
-
-for ac_header in ncurses/term.h term.h
+for ac_header in ncurses/term.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
@@ -12791,6 +12792,70 @@ fi
 done
 
 
+for ac_header in term.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_CURSES_H
+# include <curses.h>
+#endif
+
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
 # FIXME: kettenis/20030102: In most cases we include these
 # unconditionally, so what's the point in checking these?
 
@@ -21360,6 +21425,23 @@ echo "${ECHO_T}no" >&6
   fi
 fi
 
+# We build rdi-share on ARM-based targets, as instructed by configure.tgt.
+if test "x$build_rdi_share" = xyes; then
+
+
+subdirs="$subdirs rdi-share"
+
+fi
+
+# We configure the nlm subdirectory on netware targets, as instructed
+# by configure.tgt.
+if test "x$build_nlm" = xyes; then
+
+
+subdirs="$subdirs nlm"
+
+fi
+
 # If hostfile (XM_FILE) and/or targetfile (DEPRECATED_TM_FILE) and/or
 # nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
 # to an empty version.

gdb/configure.ac

@@ -1508,6 +1508,17 @@ if test "x$target" = "x$host"; then
   fi
 fi
 
+# We build rdi-share on ARM-based targets, as instructed by configure.tgt.
+if test "x$build_rdi_share" = xyes; then
+   AC_CONFIG_SUBDIRS(rdi-share)
+fi
+
+# We configure the nlm subdirectory on netware targets, as instructed
+# by configure.tgt.
+if test "x$build_nlm" = xyes; then
+   AC_CONFIG_SUBDIRS(nlm)
+fi
+
 # If hostfile (XM_FILE) and/or targetfile (DEPRECATED_TM_FILE) and/or
 # nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
 # to an empty version.

gdb/configure.tgt

@@ -56,16 +56,10 @@ arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
 arm-*-nto*)		gdb_target=nto ;;
 arm*-*-* | thumb*-*-* | strongarm*-*-*)
 			gdb_target=embed
-			# FIXME: cagney/2005-01-07: The configdirs
-			# variable doesn't work with autoconf 2.59.
-			# Disabled.
-                        # configdirs="$configdirs rdi-share"
+			build_rdi_share=yes
                         ;;
 xscale-*-*)		gdb_target=embed
-			# FIXME: cagney/2005-01-07: The configdirs
-			# variable doesn't work with autoconf 2.59.
-			# Disabled.
-                        # configdirs="$configdirs rdi-share"
+			build_rdi_share=yes
                         ;;
 
 avr-*-*)		gdb_target=avr ;;
@@ -96,10 +90,7 @@ i[34567]86-*-linux*)	gdb_target=linux
 			;;
 i[34567]86-*-gnu*)	gdb_target=i386gnu ;;
 i[34567]86-*-netware*)	gdb_target=i386
-			# FIXME: cagney/2005-01-07: The configdirs
-			# variable doesn't work with autoconf 2.59.
-			# Disabled.
-			# configdirs="${configdirs} nlm"
+			build_nlm=yes
 			;;
 i[34567]86-*-cygwin*)	gdb_target=cygwin  ;;
 i[34567]86-*-*)		gdb_target=i386 ;;