Commit 483fdd6b authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Peter Korsgaard
Browse files

gdb: install gdbserver into the SDK 



In order for a Buildroot toolchain to be usable as an external
toolchain, we should copy the target gdbserver somewhere into
$(HOST_DIR). In order to match what Crosstool-NG does (and therefore
to match something the external toolchain logic already understands),
we install gdbserver in
$(HOST_DIR)/usr/<tuple>/debug-root/usr/bin/gdbserver.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent f6d02465

package/gdb/gdb.mk

+14 −0
Original line number Diff line number Diff line
@@ -78,6 +78,20 @@ endef 


GDB_POST_INSTALL_TARGET_HOOKS += GDB_REMOVE_UNNEEDED_FILES



# This installs the gdbserver somewhere into the $(HOST_DIR) so that

# it becomes an integral part of the SDK, if the toolchain generated

# by Buildroot is later used as an external toolchain. We install it

# in debug-root/usr/bin/gdbserver so that it matches what Crosstool-NG

# does.

define GDB_SDK_INSTALL_GDBSERVER

	$(INSTALL) -D -m 0755 $(TARGET_DIR)/usr/bin/gdbserver \

		$(HOST_DIR)/usr/$(GNU_TARGET_NAME)/debug-root/usr/bin/gdbserver

endef



ifeq ($(BR2_PACKAGE_GDB_SERVER),y)

GDB_POST_INSTALL_TARGET_HOOKS += GDB_SDK_INSTALL_GDBSERVER

endif



# A few notes:

#  * --target, because we're doing a cross build rather than a real

#    host build.