NetCube-Systems-Austria/kumquat-buildroot
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akvadrako writes:

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The term gdb-client is deceptive - although it parallels the gdb-server name,
it is actually a full fledged gdb version. I want to use it to debug uClibc
core files on my host system. Although I haven't got that to work yet, I wasted
time figuring out how to do build gdb for the host not realizing it already had
a target. With this documentation change, things would have been a lot clearer
to me.
This commit is contained in:
Eric Andersen 2006-04-06 18:08:44 +00:00
parent afd4b07278
commit 768304767b
2 changed files with 22 additions and 22 deletions
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8
toolchain/gdb/Config.in
View File

@ -14,16 +14,16 @@ config BR2_PACKAGE_GDB_SERVER
Build the gdbserver stub to run on the target.
A full gdb is needed to debug the progam.
config BR2_PACKAGE_GDB_CLIENT
bool "Build gdb client for the Host"
config BR2_PACKAGE_GDB_HOST
bool "Build gdb for the Host"
default n
help
Build gdb to run on the host to debug programs running on the target.
Build gdb to run on the host to debug programs run on the target.
choice
prompt "GDB debugger Version"
default BR2_GDB_VERSION_6_3
depends on BR2_PACKAGE_GDB || BR2_PACKAGE_GDB_SERVER || BR2_PACKAGE_GDB_CLIENT
depends on BR2_PACKAGE_GDB || BR2_PACKAGE_GDB_SERVER || BR2_PACKAGE_GDB_HOST
help
Select the version of gdb you wish to use.

36
toolchain/gdb/gdb.mk
View File

@ -159,15 +159,15 @@ gdbserver-dirclean:
######################################################################
#
# gdb client
# gdb on host
#
######################################################################
GDB_CLIENT_DIR:=$(TOOL_BUILD_DIR)/gdbclient-$(GDB_VERSION)
GDB_HOST_DIR:=$(TOOL_BUILD_DIR)/gdbhost-$(GDB_VERSION)
$(GDB_CLIENT_DIR)/.configured: $(GDB_DIR)/.unpacked
mkdir -p $(GDB_CLIENT_DIR)
(cd $(GDB_CLIENT_DIR); \
$(GDB_HOST_DIR)/.configured: $(GDB_DIR)/.unpacked
mkdir -p $(GDB_HOST_DIR)
(cd $(GDB_HOST_DIR); \
gdb_cv_func_sigsetjmp=yes \
$(GDB_DIR)/configure \
--prefix=$(STAGING_DIR) \
@ -180,26 +180,26 @@ $(GDB_CLIENT_DIR)/.configured: $(GDB_DIR)/.unpacked
--without-included-gettext \
--enable-threads \
);
touch $(GDB_CLIENT_DIR)/.configured
touch $(GDB_HOST_DIR)/.configured
$(GDB_CLIENT_DIR)/gdb/gdb: $(GDB_CLIENT_DIR)/.configured
$(MAKE) -C $(GDB_CLIENT_DIR)
strip $(GDB_CLIENT_DIR)/gdb/gdb
$(GDB_HOST_DIR)/gdb/gdb: $(GDB_HOST_DIR)/.configured
$(MAKE) -C $(GDB_HOST_DIR)
strip $(GDB_HOST_DIR)/gdb/gdb
$(TARGET_CROSS)gdb: $(GDB_CLIENT_DIR)/gdb/gdb
install -c $(GDB_CLIENT_DIR)/gdb/gdb $(TARGET_CROSS)gdb
$(TARGET_CROSS)gdb: $(GDB_HOST_DIR)/gdb/gdb
install -c $(GDB_HOST_DIR)/gdb/gdb $(TARGET_CROSS)gdb
ln -snf ../../bin/$(REAL_GNU_TARGET_NAME)-gdb \
$(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/gdb
ln -snf $(REAL_GNU_TARGET_NAME)-gdb \
$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gdb
gdbclient: $(TARGET_CROSS)gdb
gdbhost: $(TARGET_CROSS)gdb
gdbclient-clean:
$(MAKE) -C $(GDB_CLIENT_DIR) clean
gdbhost-clean:
$(MAKE) -C $(GDB_HOST_DIR) clean
gdbclient-dirclean:
rm -rf $(GDB_CLIENT_DIR)
gdbhost-dirclean:
rm -rf $(GDB_HOST_DIR)
@ -216,6 +216,6 @@ ifeq ($(strip $(BR2_PACKAGE_GDB_SERVER)),y)
TARGETS+=gdbserver
endif
ifeq ($(strip $(BR2_PACKAGE_GDB_CLIENT)),y)
TARGETS+=gdbclient
ifeq ($(strip $(BR2_PACKAGE_GDB_HOST)),y)
TARGETS+=gdbhost
endif