path: root/contrib/crossrpms/patches/gdb-6.8.50.20090629-rtems4.10-20090629.diff

diff -Naur gdb-6.8.50.20090629.orig/bfd/sysdep.h gdb-6.8.50.20090629/bfd/sysdep.h
--- gdb-6.8.50.20090629.orig/bfd/sysdep.h	2007-07-03 16:26:42.000000000 +0200
+++ gdb-6.8.50.20090629/bfd/sysdep.h	2009-06-29 08:21:53.000000000 +0200
@@ -136,7 +136,7 @@
 #endif
 
 #if !HAVE_DECL_STRSTR
-extern char *strstr ();
+/* extern char *strstr (); */
 #endif
 
 #ifdef HAVE_FTELLO
diff -Naur gdb-6.8.50.20090629.orig/gdb/lm32-tdep.c gdb-6.8.50.20090629/gdb/lm32-tdep.c
--- gdb-6.8.50.20090629.orig/gdb/lm32-tdep.c	2009-06-17 20:43:24.000000000 +0200
+++ gdb-6.8.50.20090629/gdb/lm32-tdep.c	2009-06-29 18:03:28.000000000 +0200
@@ -35,7 +35,7 @@
 #include "regcache.h"
 #include "trad-frame.h"
 #include "reggroups.h"
-#include "opcodes/lm32-desc.h"
+#include "../opcodes/lm32-desc.h"
 
 #include "gdb_string.h"
 
diff -Naur gdb-6.8.50.20090629.orig/sim/erc32/configure gdb-6.8.50.20090629/sim/erc32/configure
--- gdb-6.8.50.20090629.orig/sim/erc32/configure	2008-07-11 04:35:40.000000000 +0200
+++ gdb-6.8.50.20090629/sim/erc32/configure	2009-06-29 08:37:17.000000000 +0200
@@ -309,7 +309,7 @@
 # include <unistd.h>
 #endif"
 
-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 sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI TERMCAP READLINE cgen_breaks LIBOBJS LTLIBOBJS'
+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 sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI READLINE READLINE_DEPS READLINE_CFLAGS cgen_breaks LIBOBJS LTLIBOBJS'
 ac_subst_files=''
 
 # Initialize some variables set by options.
@@ -863,6 +863,7 @@
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
   --with-bugurl=URL       Direct users to URL to report a bug
+  --with-system-readline  use installed readline library
 
 Some influential environment variables:
   CC          C compiler command
@@ -1509,8 +1510,7 @@
 
 # Test for GNAT.
 # We require the gnatbind program, and a compiler driver that
-# understands Ada.  We use the user's CC setting, already found,
-# and possibly add $1 to the command-line parameters.
+# understands Ada.  We use the user's CC setting, already found.
 #
 # Sets the shell variable have_gnat to yes or no as appropriate, and
 # substitutes GNATBIND and GNATMAKE.
@@ -1537,8 +1537,6 @@
 
 
 
-
-
 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
 # it by inlining the macro's contents.
 # This file contains common code used by all simulators.
@@ -4940,57 +4938,36 @@
 done
 
 
-# In the Cygwin environment, we need some additional flags.
-echo "$as_me:$LINENO: checking for cygwin" >&5
-echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
-if test "${sim_cv_os_cygwin+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.  */
 
-#ifdef __CYGWIN__
-lose
-#endif
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "lose" >/dev/null 2>&1; then
-  sim_cv_os_cygwin=yes
-else
-  sim_cv_os_cygwin=no
-fi
-rm -f conftest*
+# Check whether --with-system-readline or --without-system-readline was given.
+if test "${with_system_readline+set}" = set; then
+  withval="$with_system_readline"
 
-fi
-echo "$as_me:$LINENO: result: $sim_cv_os_cygwin" >&5
-echo "${ECHO_T}$sim_cv_os_cygwin" >&6
+fi;
 
-if test x$sim_cv_os_cygwin = xyes; then
-  TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
-else
-  echo "$as_me:$LINENO: checking for main in -ltermcap" >&5
-echo $ECHO_N "checking for main in -ltermcap... $ECHO_C" >&6
-if test "${ac_cv_lib_termcap_main+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ltermcap  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
+if test "$with_system_readline" = yes; then
+  echo "$as_me:$LINENO: checking for readline" >&5
+echo $ECHO_N "checking for readline... $ECHO_C" >&6
+  save_LIBS="$LIBS"
+  LIBS="-lreadline $save_LIBS"
+  cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end 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 add_history ();
 int
 main ()
 {
-main ();
+add_history ();
   ;
   return 0;
 }
@@ -5017,41 +4994,13 @@
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  ac_cv_lib_termcap_main=yes
+  READLINE=-lreadline
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-ac_cv_lib_termcap_main=no
-fi
-rm -f conftest.err conftest.$ac_objext \
-      conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_main" >&5
-echo "${ECHO_T}$ac_cv_lib_termcap_main" >&6
-if test $ac_cv_lib_termcap_main = yes; then
-  TERMCAP=-ltermcap
-else
-  TERMCAP=""
-fi
-
-fi
-
-
-# We prefer the in-tree readline.  Top-level dependencies make sure
-# src/readline (if it's there) is configured before src/sim.
-if test -r ../../readline/Makefile; then
-  READLINE=../../readline/libreadline.a
-else
-  echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
-echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6
-if test "${ac_cv_lib_readline_readline+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lreadline $TERMCAP $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
+ LIBS="-lreadline -lncurses $save_LIBS"
+      cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
@@ -5064,11 +5013,11 @@
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
-char readline ();
+char add_history ();
 int
 main ()
 {
-readline ();
+add_history ();
   ;
   return 0;
 }
@@ -5095,28 +5044,34 @@
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  ac_cv_lib_readline_readline=yes
+  READLINE="-lreadline -lncurses"
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-ac_cv_lib_readline_readline=no
+{ { echo "$as_me:$LINENO: error: unable to detect readline" >&5
+echo "$as_me: error: unable to detect readline" >&2;}
+   { (exit 1); exit 1; }; }
 fi
 rm -f conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
-echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6
-if test $ac_cv_lib_readline_readline = yes; then
-  READLINE=-lreadline
-else
-  { { echo "$as_me:$LINENO: error: the required \"readline\" library is missing" >&5
-echo "$as_me: error: the required \"readline\" library is missing" >&2;}
-   { (exit 1); exit 1; }; }
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+  LIBS="$save_LIBS"
+  echo "$as_me:$LINENO: result: $READLINE" >&5
+echo "${ECHO_T}$READLINE" >&6
+  READLINE_DEPS=
+  READLINE_CFLAGS=
+else
+  READLINE='$(READLINE_DIR)/libreadline.a'
+  READLINE_DEPS='$(READLINE)'
+  READLINE_CFLAGS='-I$(READLINE_SRC)/..'
 fi
 
-fi
+
+
 
 
 ac_sources="$sim_link_files"
@@ -5839,8 +5794,9 @@
 s,@PKGVERSION@,$PKGVERSION,;t t
 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
-s,@TERMCAP@,$TERMCAP,;t t
 s,@READLINE@,$READLINE,;t t
+s,@READLINE_DEPS@,$READLINE_DEPS,;t t
+s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
 s,@cgen_breaks@,$cgen_breaks,;t t
 s,@LIBOBJS@,$LIBOBJS,;t t
 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
diff -Naur gdb-6.8.50.20090629.orig/sim/erc32/configure.ac gdb-6.8.50.20090629/sim/erc32/configure.ac
--- gdb-6.8.50.20090629.orig/sim/erc32/configure.ac	2006-12-20 23:35:51.000000000 +0100
+++ gdb-6.8.50.20090629/sim/erc32/configure.ac	2009-06-29 08:36:57.000000000 +0200
@@ -11,27 +11,32 @@
 
 AC_CHECK_HEADERS(stdlib.h)
 
-# In the Cygwin environment, we need some additional flags.
-AC_CACHE_CHECK([for cygwin], sim_cv_os_cygwin,
-[AC_EGREP_CPP(lose, [
-#ifdef __CYGWIN__
-lose
-#endif],[sim_cv_os_cygwin=yes],[sim_cv_os_cygwin=no])])
+AC_ARG_WITH([system-readline],
+  [AS_HELP_STRING([--with-system-readline],
+                  [use installed readline library])])
 
-if test x$sim_cv_os_cygwin = xyes; then
-  TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
+if test "$with_system_readline" = yes; then
+  AC_MSG_CHECKING([for readline])
+  save_LIBS="$LIBS"
+  LIBS="-lreadline $save_LIBS"
+  AC_LINK_IFELSE([AC_LANG_CALL([],
+    [add_history])], [READLINE=-lreadline], 
+    [ LIBS="-lreadline -lncurses $save_LIBS"
+      AC_LINK_IFELSE([AC_LANG_CALL([],
+        [add_history])], [READLINE="-lreadline -lncurses"],
+        [AC_MSG_ERROR([unable to detect readline])])
+    ])
+  LIBS="$save_LIBS"
+  AC_MSG_RESULT($READLINE)
+  READLINE_DEPS=
+  READLINE_CFLAGS=
 else
-  AC_CHECK_LIB(termcap, main, TERMCAP=-ltermcap, TERMCAP="")
-fi
-AC_SUBST(TERMCAP)
-
-# We prefer the in-tree readline.  Top-level dependencies make sure
-# src/readline (if it's there) is configured before src/sim.
-if test -r ../../readline/Makefile; then
-  READLINE=../../readline/libreadline.a
-else
-  AC_CHECK_LIB(readline, readline, READLINE=-lreadline,
-	       AC_ERROR([the required "readline" library is missing]), $TERMCAP)
+  READLINE='$(READLINE_DIR)/libreadline.a'
+  READLINE_DEPS='$(READLINE)'
+  READLINE_CFLAGS='-I$(READLINE_SRC)/..'
 fi
 AC_SUBST(READLINE)
+AC_SUBST(READLINE_DEPS)
+AC_SUBST(READLINE_CFLAGS)
+
 SIM_AC_OUTPUT
diff -Naur gdb-6.8.50.20090629.orig/sim/erc32/erc32.c gdb-6.8.50.20090629/sim/erc32/erc32.c
--- gdb-6.8.50.20090629.orig/sim/erc32/erc32.c	2008-11-11 23:20:54.000000000 +0100
+++ gdb-6.8.50.20090629/sim/erc32/erc32.c	2009-06-29 08:36:42.000000000 +0200
@@ -414,7 +414,7 @@
     if (rom8) mec_memcfg &= ~0x20000;
     else mec_memcfg |= 0x20000;
 
-    mem_ramsz = (256 * 1024) << ((mec_memcfg >> 10) & 7);
+    mem_ramsz = (512 * 1024) << ((mec_memcfg >> 10) & 7);
     mem_romsz = (128 * 1024) << ((mec_memcfg >> 18) & 7);
 
     if (sparclite_board) {
diff -Naur gdb-6.8.50.20090629.orig/sim/erc32/Makefile.in gdb-6.8.50.20090629/sim/erc32/Makefile.in
--- gdb-6.8.50.20090629.orig/sim/erc32/Makefile.in	2009-01-14 11:53:07.000000000 +0100
+++ gdb-6.8.50.20090629/sim/erc32/Makefile.in	2009-06-29 08:36:26.000000000 +0200
@@ -19,12 +19,12 @@
 
 ## COMMON_PRE_CONFIG_FRAG
 
-TERMCAP_LIB = @TERMCAP@
+# TERMCAP_LIB = -lncurses
 READLINE_LIB = @READLINE@
 
 SIM_OBJS = exec.o erc32.o func.o help.o float.o interf.o
 SIM_EXTRA_LIBS = $(READLINE_LIB) $(TERMCAP_LIB) -lm
-SIM_EXTRA_ALL = sis
+SIM_EXTRA_ALL = sis$(EXEEXT)
 SIM_EXTRA_INSTALL = install-sis
 SIM_EXTRA_CLEAN = clean-sis
 
@@ -38,8 +38,8 @@
 # `sis' doesn't need interf.o.
 SIS_OFILES = exec.o erc32.o func.o help.o float.o
 
-sis: sis.o $(SIS_OFILES) $(COMMON_OBJS) $(LIBDEPS)
-	$(CC) $(ALL_CFLAGS) -o sis \
+sis$(EXEEXT): sis.o $(SIS_OFILES) $(COMMON_OBJS) $(LIBDEPS)
+	$(CC) $(ALL_CFLAGS) -o sis$(EXEEXT) \
 	  sis.o $(SIS_OFILES) $(COMMON_OBJS) $(EXTRA_LIBS)
 
 # FIXME: This computes the build host's endianness, doesn't it?
@@ -52,11 +52,11 @@
 
 # Copy the files into directories where they will be run.
 install-sis: installdirs
-	n=`echo sis | sed '$(program_transform_name)'`; \
-	$(INSTALL_PROGRAM) sis$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
+	n=`echo sis$(EXEEXT) | sed '$(program_transform_name)'`; \
+	$(INSTALL_PROGRAM) sis$(EXEEXT) $(DESTDIR)$(bindir)/$$n
 
 clean-sis:
-	rm -f sis end end.h
+	rm -f sis$(EXEEXT) end end.h
 
 configure:
 	@echo "Rebuilding configure..."
diff -Naur gdb-6.8.50.20090629.orig/sim/h8300/compile.c gdb-6.8.50.20090629/sim/h8300/compile.c
--- gdb-6.8.50.20090629.orig/sim/h8300/compile.c	2008-12-01 17:10:45.000000000 +0100
+++ gdb-6.8.50.20090629/sim/h8300/compile.c	2009-06-29 08:35:53.000000000 +0200
@@ -38,6 +38,12 @@
 # define SIGTRAP 5
 #endif
 
+#ifdef _WIN32
+#ifndef SIGBUS
+#define SIGBUS 10
+#endif
+#endif
+
 int debug;
 
 host_callback *sim_callback;
diff -Naur gdb-6.8.50.20090629.orig/sim/lm32/Makefile.in gdb-6.8.50.20090629/sim/lm32/Makefile.in
--- gdb-6.8.50.20090629.orig/sim/lm32/Makefile.in	2009-05-18 15:25:35.000000000 +0200
+++ gdb-6.8.50.20090629/sim/lm32/Makefile.in	2009-06-29 17:54:41.000000000 +0200
@@ -39,6 +39,8 @@
 
 arch.o: arch.c $(SIM_MAIN_DEPS)
 
+traps.o: traps.c targ-vals.h $(SIM_MAIN_DEPS)
+
 sim-if.o: sim-if.c $(SIM_MAIN_DEPS) $(srcdir)/../common/sim-core.h
 
 LM32BF_INCLUDE_DEPS = \
diff -Naur gdb-6.8.50.20090629.orig/sim/m32c/Makefile.in gdb-6.8.50.20090629/sim/m32c/Makefile.in
--- gdb-6.8.50.20090629.orig/sim/m32c/Makefile.in	2009-01-14 11:53:07.000000000 +0100
+++ gdb-6.8.50.20090629/sim/m32c/Makefile.in	2009-06-29 08:36:06.000000000 +0200
@@ -55,7 +55,7 @@
 	./opc2c -l m32c.out $(srcdir)/m32c.opc > m32c.c
 
 opc2c : opc2c.o safe-fgets.o
-	$(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@
+	$(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) $(LDFLAGS_FOR_BUILD) $^ -o $@
 
 sample.x : $(srcdir)/sample.S $(srcdir)/sample.ld
 	../../gcc/xgcc $(CPUFLAGS) -B../../gcc/ -c $(srcdir)/sample.S -o sample.o
@@ -83,8 +83,10 @@
 mem.o : mem.h cpu.h syscalls.h
 misc.o : cpu.h misc.h
 opc2c.o : safe-fgets.h
+	$(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -o $@ -c $(srcdir)/opc2c.c
 reg.o : cpu.h
 safe-fgets.o : safe-fgets.h
+	$(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -o $@ -c $(srcdir)/safe-fgets.c
 srcdest.c : cpu.h mem.h
 syscalls.c : cpu.h mem.h syscalls.h