* [Buildroot] [PATCH] package/gdb: gdb 12.1: enable host-gdb and gdbserver support for or1k
@ 2022-09-21 14:33 Romain Naour
2022-10-25 21:11 ` Thomas Petazzoni via buildroot
0 siblings, 1 reply; 2+ messages in thread
From: Romain Naour @ 2022-09-21 14:33 UTC (permalink / raw)
To: buildroot; +Cc: Romain Naour, Stafford Horne
The gdbserver support for or1k is available since 12.1 release, since
commit [1]. Restrict the gdb version choice for or1k to 12.1 for
simplicity. Also enable host-gdb to connect to the gdbserver on the
target.
[1] https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=4933265c3f71b9134363d0c05f09542d5cc677f4
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Stafford Horne <shorne@gmail.com>
---
package/gdb/Config.in | 3 ---
package/gdb/Config.in.host | 9 ++++++---
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/package/gdb/Config.in b/package/gdb/Config.in
index 1cad3c4fd8..273b3072ae 100644
--- a/package/gdb/Config.in
+++ b/package/gdb/Config.in
@@ -17,8 +17,6 @@ config BR2_PACKAGE_GDB
depends on BR2_PACKAGE_GDB_ARCH_SUPPORTS
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
depends on BR2_INSTALL_LIBSTDCPP
- # no gdbserver on or1k
- select BR2_PACKAGE_GDB_DEBUGGER if BR2_or1k
# When the external toolchain gdbserver is copied to the
# target, we don't allow building a separate gdbserver. The
# one from the external toolchain should be used.
@@ -45,7 +43,6 @@ if BR2_PACKAGE_GDB
config BR2_PACKAGE_GDB_SERVER
bool "gdbserver"
depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
- depends on !BR2_or1k
help
Build the gdbserver stub to run on the target.
A full gdb is needed to debug the progam.
diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host
index 3b8d456f1c..e8a34e0834 100644
--- a/package/gdb/Config.in.host
+++ b/package/gdb/Config.in.host
@@ -3,7 +3,6 @@ config BR2_PACKAGE_HOST_GDB_ARCH_SUPPORTS
default y
depends on !((BR2_arm || BR2_armeb) && BR2_BINFMT_FLAT)
depends on !BR2_microblaze
- depends on !BR2_or1k
comment "Host GDB Options"
depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
@@ -49,9 +48,13 @@ choice
config BR2_GDB_VERSION_10
bool "gdb 10.x"
+ # gdbserver support missing
+ depends on !BR2_or1k
config BR2_GDB_VERSION_11
bool "gdb 11.x"
+ # gdbserver support missing
+ depends on !BR2_or1k
config BR2_GDB_VERSION_12
bool "gdb 12.x"
@@ -65,6 +68,6 @@ config BR2_GDB_VERSION
string
default "arc-2020.09-release-gdb" if BR2_arc
default "10.2" if BR2_GDB_VERSION_10
- default "11.2" if BR2_GDB_VERSION_11 || !BR2_PACKAGE_HOST_GDB
- default "12.1" if BR2_GDB_VERSION_12
+ default "11.2" if BR2_GDB_VERSION_11 || (!BR2_PACKAGE_HOST_GDB && !BR2_or1k)
+ default "12.1" if BR2_GDB_VERSION_12 || (!BR2_PACKAGE_HOST_GDB && BR2_or1k)
depends on BR2_PACKAGE_GDB || BR2_PACKAGE_HOST_GDB
--
2.34.3
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2022-09-21 14:33 [Buildroot] [PATCH] package/gdb: gdb 12.1: enable host-gdb and gdbserver support for or1k Romain Naour
2022-10-25 21:11 ` Thomas Petazzoni via buildroot
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