[OpenWrt-Devel] [PATCH 1/2] toolchain/gdb: Update to 7.11

Hannu Nyman hannu.nyman at iki.fi
Wed Mar 9 17:12:43 EST 2016


Update gdb to version 7.11

Signed-off-by: Hannu Nyman <hannu.nyman at iki.fi>
---

Release notes:
https://lists.gnu.org/archive/html/info-gnu/2016-02/msg00010.html

GDB 7.11 brings new features and improvements, including:

* Per-inferior thread numbers (thread numbers are now per inferior instead
  of being global).

* GDB now allows users to specify breakpoint locations using a more
  explicit syntax (named "explicit location").  This feature is also
  available in GDB/MI.

* New convenience variables ($_gthread, $_inferior)

* When hitting a breakpoint or receiving a signal while debugging a
  multi-threaded program, the debugger now shows which thread triggered
  the event.

* Record btrace now supports non-stop mode.

* Various improvements on AArch64 GNU/Linux
  ** Multi-architecture debugging support
  ** displaced stepping
  ** tracepoint support added in GDBserver

* kernel-based threads support on FreeBSD.

* Support for reading/writing memory and extracting values on architectures
  whose memory is addressable in units of any integral multiple of 8 bits.

* In Ada, the overloads selection menu provides the parameter types and
  return types for the matching overloaded subprograms.

* Various remote protocol improvements, including several new packets
  which can be used to support features such as follow-exec-mode, exec
  catchpoints, syscall catchpoints, etc.

* Some minor improvements in the Python API for extending GDB.

* Support for various ROM monitors has been removed:
  target dbug           dBUG ROM monitor for Motorola ColdFire
  target picobug        Motorola picobug monitor
  target dink32         DINK32 ROM monitor for PowerPC
  target m32r           Renesas M32R/D ROM monitor
  target mon2000        mon2000 ROM monitor
  target ppcbug         PPCBUG ROM monitor for PowerPC


 toolchain/gdb/Makefile                             |  4 +--
 .../gdb/patches/7.10.1/100-no_extern_inline.patch  | 32 ----------------------
 .../gdb/patches/7.10.1/110-no_testsuite.patch      | 21 --------------
 .../7.10.1/120-fix-compile-flag-mismatch.patch     | 11 --------
 .../gdb/patches/7.11/100-no_extern_inline.patch    | 32 ++++++++++++++++++++++
 toolchain/gdb/patches/7.11/110-no_testsuite.patch  | 21 ++++++++++++++
 .../7.11/120-fix-compile-flag-mismatch.patch       | 11 ++++++++
 7 files changed, 66 insertions(+), 66 deletions(-)
 delete mode 100644 toolchain/gdb/patches/7.10.1/100-no_extern_inline.patch
 delete mode 100644 toolchain/gdb/patches/7.10.1/110-no_testsuite.patch
 delete mode 100644 toolchain/gdb/patches/7.10.1/120-fix-compile-flag-mismatch.patch
 create mode 100644 toolchain/gdb/patches/7.11/100-no_extern_inline.patch
 create mode 100644 toolchain/gdb/patches/7.11/110-no_testsuite.patch
 create mode 100644 toolchain/gdb/patches/7.11/120-fix-compile-flag-mismatch.patch

diff --git a/toolchain/gdb/Makefile b/toolchain/gdb/Makefile
index 19f4931..0e1b0a2 100644
--- a/toolchain/gdb/Makefile
+++ b/toolchain/gdb/Makefile
@@ -16,11 +16,11 @@ PKG_SOURCE_URL:=https://github.com/foss-for-synopsys-dwc-arc-processors/binutils
 PKG_MD5SUM:=d318829bfd2ed62714817f0d25706825
 GDB_DIR:=binutils-$(PKG_NAME)-$(PKG_VERSION)
 else
-PKG_VERSION:=7.10.1
+PKG_VERSION:=7.11
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/gdb
-PKG_MD5SUM:=39e654460c9cdd80200a29ac020cfe11
+PKG_MD5SUM:=b5c784685e1cde65ba135feea86b6d75
 GDB_DIR:=$(PKG_NAME)-$(PKG_VERSION)
 endif
 
diff --git a/toolchain/gdb/patches/7.10.1/100-no_extern_inline.patch b/toolchain/gdb/patches/7.10.1/100-no_extern_inline.patch
deleted file mode 100644
index 8c18c6e..0000000
--- a/toolchain/gdb/patches/7.10.1/100-no_extern_inline.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- a/sim/common/sim-arange.c
-+++ b/sim/common/sim-arange.c
-@@ -280,11 +280,7 @@ sim_addr_range_delete (ADDR_RANGE *ar, a
-   build_search_tree (ar);
- }
- 
--#endif /* DEFINE_NON_INLINE_P */
--
--#if DEFINE_INLINE_P
--
--SIM_ARANGE_INLINE int
-+int
- sim_addr_range_hit_p (ADDR_RANGE *ar, address_word addr)
- {
-   ADDR_RANGE_TREE *t = ar->range_tree;
-@@ -301,4 +297,4 @@ sim_addr_range_hit_p (ADDR_RANGE *ar, ad
-   return 0;
- }
- 
--#endif /* DEFINE_INLINE_P */
-+#endif /* DEFINE_NON_INLINE_P */
---- a/sim/common/sim-arange.h
-+++ b/sim/common/sim-arange.h
-@@ -73,7 +73,7 @@ extern void sim_addr_range_delete (ADDR_
- 
- /* Return non-zero if ADDR is in range AR, traversing the entire tree.
-    If no range is specified, that is defined to mean "everything".  */
--SIM_ARANGE_INLINE int
-+extern int
- sim_addr_range_hit_p (ADDR_RANGE * /*ar*/, address_word /*addr*/);
- #define ADDR_RANGE_HIT_P(ar, addr) \
-   ((ar)->range_tree == NULL || sim_addr_range_hit_p ((ar), (addr)))
diff --git a/toolchain/gdb/patches/7.10.1/110-no_testsuite.patch b/toolchain/gdb/patches/7.10.1/110-no_testsuite.patch
deleted file mode 100644
index 1b284ea..0000000
--- a/toolchain/gdb/patches/7.10.1/110-no_testsuite.patch
+++ /dev/null
@@ -1,21 +0,0 @@
---- a/gdb/configure
-+++ b/gdb/configure
-@@ -870,8 +870,7 @@ MAKEINFOFLAGS
- YACC
- YFLAGS
- XMKMF'
--ac_subdirs_all='testsuite
--gdbtk
-+ac_subdirs_all='gdbtk
- multi-ice
- gdbserver'
- 
-@@ -5610,7 +5610,7 @@ $as_echo "$with_auto_load_safe_path" >&6
- 
- 
- 
--subdirs="$subdirs testsuite"
-+subdirs="$subdirs"
- 
- 
- # Check whether to support alternative target configurations
diff --git a/toolchain/gdb/patches/7.10.1/120-fix-compile-flag-mismatch.patch b/toolchain/gdb/patches/7.10.1/120-fix-compile-flag-mismatch.patch
deleted file mode 100644
index c8b41f2..0000000
--- a/toolchain/gdb/patches/7.10.1/120-fix-compile-flag-mismatch.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/gdb/gdbserver/configure
-+++ b/gdb/gdbserver/configure
-@@ -2468,7 +2468,7 @@ $as_echo "$as_me: error: \`$ac_var' was
-       ac_cache_corrupted=: ;;
-     ,);;
-     *)
--      if test "x$ac_old_val" != "x$ac_new_val"; then
-+      if test "`echo x$ac_old_val`" != "`echo x$ac_new_val`"; then
- 	# differences in whitespace do not lead to failure.
- 	ac_old_val_w=`echo x $ac_old_val`
- 	ac_new_val_w=`echo x $ac_new_val`
diff --git a/toolchain/gdb/patches/7.11/100-no_extern_inline.patch b/toolchain/gdb/patches/7.11/100-no_extern_inline.patch
new file mode 100644
index 0000000..8c18c6e
--- /dev/null
+++ b/toolchain/gdb/patches/7.11/100-no_extern_inline.patch
@@ -0,0 +1,32 @@
+--- a/sim/common/sim-arange.c
++++ b/sim/common/sim-arange.c
+@@ -280,11 +280,7 @@ sim_addr_range_delete (ADDR_RANGE *ar, a
+   build_search_tree (ar);
+ }
+ 
+-#endif /* DEFINE_NON_INLINE_P */
+-
+-#if DEFINE_INLINE_P
+-
+-SIM_ARANGE_INLINE int
++int
+ sim_addr_range_hit_p (ADDR_RANGE *ar, address_word addr)
+ {
+   ADDR_RANGE_TREE *t = ar->range_tree;
+@@ -301,4 +297,4 @@ sim_addr_range_hit_p (ADDR_RANGE *ar, ad
+   return 0;
+ }
+ 
+-#endif /* DEFINE_INLINE_P */
++#endif /* DEFINE_NON_INLINE_P */
+--- a/sim/common/sim-arange.h
++++ b/sim/common/sim-arange.h
+@@ -73,7 +73,7 @@ extern void sim_addr_range_delete (ADDR_
+ 
+ /* Return non-zero if ADDR is in range AR, traversing the entire tree.
+    If no range is specified, that is defined to mean "everything".  */
+-SIM_ARANGE_INLINE int
++extern int
+ sim_addr_range_hit_p (ADDR_RANGE * /*ar*/, address_word /*addr*/);
+ #define ADDR_RANGE_HIT_P(ar, addr) \
+   ((ar)->range_tree == NULL || sim_addr_range_hit_p ((ar), (addr)))
diff --git a/toolchain/gdb/patches/7.11/110-no_testsuite.patch b/toolchain/gdb/patches/7.11/110-no_testsuite.patch
new file mode 100644
index 0000000..3a9c1e7
--- /dev/null
+++ b/toolchain/gdb/patches/7.11/110-no_testsuite.patch
@@ -0,0 +1,21 @@
+--- a/gdb/configure
++++ b/gdb/configure
+@@ -873,8 +873,7 @@ MAKEINFOFLAGS
+ YACC
+ YFLAGS
+ XMKMF'
+-ac_subdirs_all='testsuite
+-gdbtk
++ac_subdirs_all='gdbtk
+ multi-ice
+ gdbserver'
+ 
+@@ -5660,7 +5660,7 @@ $as_echo "$with_auto_load_safe_path" >&6
+ 
+ 
+ 
+-subdirs="$subdirs testsuite"
++subdirs="$subdirs"
+ 
+ 
+ # Check whether to support alternative target configurations
diff --git a/toolchain/gdb/patches/7.11/120-fix-compile-flag-mismatch.patch b/toolchain/gdb/patches/7.11/120-fix-compile-flag-mismatch.patch
new file mode 100644
index 0000000..d7c8df4
--- /dev/null
+++ b/toolchain/gdb/patches/7.11/120-fix-compile-flag-mismatch.patch
@@ -0,0 +1,11 @@
+--- a/gdb/gdbserver/configure
++++ b/gdb/gdbserver/configure
+@@ -2520,7 +2520,7 @@ $as_echo "$as_me: error: \`$ac_var' was
+       ac_cache_corrupted=: ;;
+     ,);;
+     *)
+-      if test "x$ac_old_val" != "x$ac_new_val"; then
++      if test "`echo x$ac_old_val`" != "`echo x$ac_new_val`"; then
+ 	# differences in whitespace do not lead to failure.
+ 	ac_old_val_w=`echo x $ac_old_val`
+ 	ac_new_val_w=`echo x $ac_new_val`
-- 
2.5.0
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