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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. Build the gdbserver stub to run on the target.
A full gdb is needed to debug the progam. A full gdb is needed to debug the progam.
config BR2_PACKAGE_GDB_CLIENT config BR2_PACKAGE_GDB_HOST
bool "Build gdb client for the Host" bool "Build gdb for the Host"
default n default n
help 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 choice
prompt "GDB debugger Version" prompt "GDB debugger Version"
default BR2_GDB_VERSION_6_3 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 help
Select the version of gdb you wish to use. 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 $(GDB_HOST_DIR)/.configured: $(GDB_DIR)/.unpacked
mkdir -p $(GDB_CLIENT_DIR) mkdir -p $(GDB_HOST_DIR)
(cd $(GDB_CLIENT_DIR); \ (cd $(GDB_HOST_DIR); \
gdb_cv_func_sigsetjmp=yes \ gdb_cv_func_sigsetjmp=yes \
$(GDB_DIR)/configure \ $(GDB_DIR)/configure \
--prefix=$(STAGING_DIR) \ --prefix=$(STAGING_DIR) \
@ -180,26 +180,26 @@ $(GDB_CLIENT_DIR)/.configured: $(GDB_DIR)/.unpacked
--without-included-gettext \ --without-included-gettext \
--enable-threads \ --enable-threads \
); );
touch $(GDB_CLIENT_DIR)/.configured touch $(GDB_HOST_DIR)/.configured
$(GDB_CLIENT_DIR)/gdb/gdb: $(GDB_CLIENT_DIR)/.configured $(GDB_HOST_DIR)/gdb/gdb: $(GDB_HOST_DIR)/.configured
$(MAKE) -C $(GDB_CLIENT_DIR) $(MAKE) -C $(GDB_HOST_DIR)
strip $(GDB_CLIENT_DIR)/gdb/gdb strip $(GDB_HOST_DIR)/gdb/gdb
$(TARGET_CROSS)gdb: $(GDB_CLIENT_DIR)/gdb/gdb $(TARGET_CROSS)gdb: $(GDB_HOST_DIR)/gdb/gdb
install -c $(GDB_CLIENT_DIR)/gdb/gdb $(TARGET_CROSS)gdb install -c $(GDB_HOST_DIR)/gdb/gdb $(TARGET_CROSS)gdb
ln -snf ../../bin/$(REAL_GNU_TARGET_NAME)-gdb \ ln -snf ../../bin/$(REAL_GNU_TARGET_NAME)-gdb \
$(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/gdb $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/gdb
ln -snf $(REAL_GNU_TARGET_NAME)-gdb \ ln -snf $(REAL_GNU_TARGET_NAME)-gdb \
$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gdb $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gdb
gdbclient: $(TARGET_CROSS)gdb gdbhost: $(TARGET_CROSS)gdb
gdbclient-clean: gdbhost-clean:
$(MAKE) -C $(GDB_CLIENT_DIR) clean $(MAKE) -C $(GDB_HOST_DIR) clean
gdbclient-dirclean: gdbhost-dirclean:
rm -rf $(GDB_CLIENT_DIR) rm -rf $(GDB_HOST_DIR)
@ -216,6 +216,6 @@ ifeq ($(strip $(BR2_PACKAGE_GDB_SERVER)),y)
TARGETS+=gdbserver TARGETS+=gdbserver
endif endif
ifeq ($(strip $(BR2_PACKAGE_GDB_CLIENT)),y) ifeq ($(strip $(BR2_PACKAGE_GDB_HOST)),y)
TARGETS+=gdbclient TARGETS+=gdbhost
endif endif