[Buildroot] [git commit] package/gdb: add support for host-gdb with python3
Thomas Petazzoni
thomas.petazzoni at bootlin.com
Sat Apr 11 13:42:46 UTC 2020
commit: https://git.buildroot.net/buildroot/commit/?id=9a49c0f157973848bc2eae12edb5a84d462cfb8a
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master
host-gdb was limited to link only with Python 2 although it's possible
to build Python 3 for host. Add the ability to link with Python 3.
Signed-off-by: Ramon Fried <rfried.dev at gmail.com>
[Thomas: add an option to the choice to not have Python support]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
---
package/gdb/Config.in.host | 22 ++++++++++++++++++++--
package/gdb/gdb.mk | 3 +++
2 files changed, 23 insertions(+), 2 deletions(-)
diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host
index 2db73b10d6..8de7f8395b 100644
--- a/package/gdb/Config.in.host
+++ b/package/gdb/Config.in.host
@@ -32,10 +32,28 @@ config BR2_PACKAGE_HOST_GDB_TUI
help
This option enables terminal user interface (TUI) for gdb
+choice
+ prompt "Python support"
+ default BR2_PACKAGE_HOST_GDB_NOPYTHON
+ help
+ Select the version of Python you wish to use
+
+config BR2_PACKAGE_HOST_GDB_NOPYTHON
+ bool "None"
+ help
+ This option disables Python support in the cross gdb.
+
config BR2_PACKAGE_HOST_GDB_PYTHON
- bool "Python support"
+ bool "Python 2"
help
- This option enables the Python support in the cross gdb.
+ This option enables the Python 2 support in the cross gdb.
+
+config BR2_PACKAGE_HOST_GDB_PYTHON3
+ bool "Python 3"
+ help
+ This option enables the Python 3 support in the cross gdb.
+
+endchoice
config BR2_PACKAGE_HOST_GDB_SIM
bool "Simulator support"
diff --git a/package/gdb/gdb.mk b/package/gdb/gdb.mk
index 01f7e14460..8c74a0e2f6 100644
--- a/package/gdb/gdb.mk
+++ b/package/gdb/gdb.mk
@@ -238,6 +238,9 @@ endif
ifeq ($(BR2_PACKAGE_HOST_GDB_PYTHON),y)
HOST_GDB_CONF_OPTS += --with-python=$(HOST_DIR)/bin/python2
HOST_GDB_DEPENDENCIES += host-python
+else ifeq ($(BR2_PACKAGE_HOST_GDB_PYTHON3),y)
+HOST_GDB_CONF_OPTS += --with-python=$(HOST_DIR)/bin/python3
+HOST_GDB_DEPENDENCIES += host-python3
else
HOST_GDB_CONF_OPTS += --without-python
endif
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