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| author | "Steven J. Hill" | 2005-08-30 05:37:12 +0200 |
|---|---|---|
| committer | "Steven J. Hill" | 2005-08-30 05:37:12 +0200 |
| commit | 67cc4f3e6e8820f0e11078e513bc8ccb2dbdfef3 (patch) | |
| tree | c1270d63d5cecf89291f45e0a5e02d2a7539ab5e /toolchain/gdb/gdb.mk | |
| parent | Build 'file' for the host as well as the target. If the host system has a ver... (diff) | |
| download | buildroot-67cc4f3e6e8820f0e11078e513bc8ccb2dbdfef3.tar.gz buildroot-67cc4f3e6e8820f0e11078e513bc8ccb2dbdfef3.tar.xz buildroot-67cc4f3e6e8820f0e11078e513bc8ccb2dbdfef3.zip | |
Add in support for downloading and building the latest snapshot of GDB. If you want to debug NPTL binaries, you'll need the latest and greatest. Patches for 6.3 will be forward ported where applicable later this week.
Diffstat (limited to 'toolchain/gdb/gdb.mk')
| -rw-r--r-- | toolchain/gdb/gdb.mk | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/toolchain/gdb/gdb.mk b/toolchain/gdb/gdb.mk index 86264b583..6ae6fab36 100644 --- a/toolchain/gdb/gdb.mk +++ b/toolchain/gdb/gdb.mk @@ -6,17 +6,33 @@ GDB_VERSION:=$(strip $(subst ",, $(BR2_GDB_VERSION))) #" +ifeq ($(GDB_VERSION),snapshot) +# Be aware that this changes daily.... +GDB_SITE:=ftp://sources.redhat.com/pub/gdb/snapshots/current +GDB_SOURCE:=gdb.tar.bz2 +GDB_CAT:=bzcat +GDB_DIR:=$(TOOL_BUILD_DIR)/gdb-$(GDB_VERSION) +else GDB_SITE:=http://ftp.gnu.org/gnu/gdb GDB_SOURCE:=gdb-$(GDB_VERSION).tar.bz2 GDB_CAT:=bzcat GDB_DIR:=$(TOOL_BUILD_DIR)/gdb-$(GDB_VERSION) +# NOTE: This option should not be used with newer gdb versions. +DISABLE_GDBMI:=--disable-gdbmi +endif + $(DL_DIR)/$(GDB_SOURCE): $(WGET) -P $(DL_DIR) $(GDB_SITE)/$(GDB_SOURCE) $(GDB_DIR)/.unpacked: $(DL_DIR)/$(GDB_SOURCE) $(GDB_CAT) $(DL_DIR)/$(GDB_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) - +ifeq ($(GDB_VERSION),snapshot) + GDB_REAL_DIR=$(shell \ + tar jtf $(DL_DIR)/$(GDB_SOURCE) | head -1 | cut -d"/" -f1) + ln -sf $(TOOL_BUILD_DIR)/$(shell tar jtf $(DL_DIR)/$(GDB_SOURCE) | head -1 | cut -d"/" -f1) $(GDB_DIR) +endif toolchain/patch-kernel.sh $(GDB_DIR) toolchain/gdb/$(GDB_VERSION) \*.patch # Copy a config.sub from gcc. This is only necessary until # gdb's config.sub supports <arch>-linux-uclibc tuples. @@ -54,7 +70,7 @@ $(GDB_TARGET_DIR)/.configured: $(GDB_DIR)/.unpacked --target=$(REAL_GNU_TARGET_NAME) \ --prefix=/usr \ $(DISABLE_NLS) \ - --without-uiout --disable-gdbmi \ + --without-uiout $(DISABLE_GDBMI) \ --disable-tui --disable-gdbtk --without-x \ --disable-sim --enable-gdbserver \ --without-included-gettext \ @@ -111,7 +127,7 @@ $(GDB_SERVER_DIR)/.configured: $(GDB_DIR)/.unpacked --infodir=/usr/info \ --includedir=$(STAGING_DIR)/include \ $(DISABLE_NLS) \ - --without-uiout --disable-gdbmi \ + --without-uiout $(DISABLE_GDBMI) \ --disable-tui --disable-gdbtk --without-x \ --without-included-gettext \ ); @@ -155,7 +171,7 @@ $(GDB_CLIENT_DIR)/.configured: $(GDB_DIR)/.unpacked --host=$(GNU_HOST_NAME) \ --target=$(REAL_GNU_TARGET_NAME) \ $(DISABLE_NLS) \ - --without-uiout --disable-gdbmi \ + --without-uiout $(DISABLE_GDBMI) \ --disable-tui --disable-gdbtk --without-x \ --without-included-gettext \ --enable-threads \ |