add gdb-client to run on host to debug target.. (kgdb)

[openwrt/svn-archive/archive.git] / openwrt / toolchain / gdb / Makefile

diff --git a/openwrt/toolchain/gdb/Makefile b/openwrt/toolchain/gdb/Makefile
new file mode 100644 (file)
index 0000000..4b0d6b3
--- /dev/null
+++ b/openwrt/toolchain/gdb/Makefile
@@ -0,0 +1,59 @@
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+GDB_NAME:=gdb
+GDB_SITE:=http://ftp.gnu.org/gnu/gdb
+GDB_VERSION:=6.3
+GDB_SOURCE:=$(GDB_NAME)-$(GDB_VERSION).tar.bz2
+GDB_CAT:=bzcat
+
+GDB_DIR:=$(TOOL_BUILD_DIR)/$(GDB_NAME)-$(GDB_VERSION)
+
+$(DL_DIR)/$(GDB_SOURCE):
+       $(WGET) -P $(DL_DIR) $(GDB_SITE)/$(GDB_SOURCE)
+
+$(GDB_DIR)/.patched: $(DL_DIR)/$(GDB_SOURCE)
+       $(GDB_CAT) $(DL_DIR)/$(GDB_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) -
+       $(PATCH) $(GDB_DIR) ./patches
+       # Copy a config.sub from gcc.  This is only necessary until
+       # gdb's config.sub supports <arch>-linux-uclibc tuples.
+       # Should probably integrate this into the patch.
+       touch  $(GDB_DIR)/.patched
+
+# gdb client
+
+GDB_CLIENT_DIR:=$(TOOL_BUILD_DIR)/gdbclient-$(GDB_VERSION)
+
+$(GDB_CLIENT_DIR)/.configured: $(GDB_DIR)/.unpacked
+       mkdir -p $(GDB_CLIENT_DIR)
+       (cd $(GDB_CLIENT_DIR); \
+               gdb_cv_func_sigsetjmp=yes \
+               $(GDB_DIR)/configure \
+               --prefix=$(STAGING_DIR) \
+               --build=$(GNU_HOST_NAME) \
+               --host=$(GNU_HOST_NAME) \
+               --target=$(REAL_GNU_TARGET_NAME) \
+               $(DISABLE_NLS) \
+               --without-uiout --disable-gdbmi \
+               --disable-tui --disable-gdbtk --without-x \
+               --without-included-gettext \
+               --enable-threads \
+       );
+       touch  $(GDB_CLIENT_DIR)/.configured
+
+$(GDB_CLIENT_DIR)/gdb/gdb: $(GDB_CLIENT_DIR)/.configured
+       $(MAKE) -C $(GDB_CLIENT_DIR)
+       strip $(GDB_CLIENT_DIR)/gdb/gdb
+
+$(TARGET_CROSS)gdb: $(GDB_CLIENT_DIR)/gdb/gdb
+       install -c $(GDB_CLIENT_DIR)/gdb/gdb $(TARGET_CROSS)gdb
+       ln -fs ../../bin/$(REAL_GNU_TARGET_NAME)-gdb \
+               $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/gdb
+
+source: $(DL_DIR)/$(GDB_SOURCE)
+prepare: $(GDB_DIR)/.patched
+compile: 
+install: $(TARGET_CROSS)gdb
+clean:
+       rm -rf $(GDB_CLIENT_DIR)