[PATCH 1 of 2] cross-gdb: add XML support
Benoît THÉBAUDEAU
benoit.thebaudeau@advansee.com
Tue May 24 11:22:00 GMT 2011
# HG changeset patch
# User "Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>
# Date 1306235318 -7200
# Node ID 420687b63c9775201e84e40f76b4c176996e3bda
# Parent 230d50dd23230a2b09fb390d771f5628a1c7342f
cross-gdb: add XML support
This patch adds XML support to cross-gdb so that the target description can be
parsed. This avoids possible runtime malfunctions, and the following GDB warning:
"Can not parse XML target description; XML support was disabled at compile time"
Signed-off-by: "Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>
diff --git a/scripts/build/debug/300-gdb.sh b/scripts/build/debug/300-gdb.sh
--- a/scripts/build/debug/300-gdb.sh
+++ b/scripts/build/debug/300-gdb.sh
@@ -16,6 +16,7 @@
if [ "${CT_GDB_CROSS}" = y ]; then
do_gdb=y
+ do_expat=y
fi
if [ "${CT_GDB_GDBSERVER}" = "y" ]; then
@@ -100,8 +101,34 @@
if [ "${CT_GDB_CROSS}" = "y" ]; then
local -a cross_extra_config
+ local -a gdb_cross_CFLAGS
CT_DoStep INFO "Installing cross-gdb"
+
+ if [ "${do_expat}" = "y" ]; then
+ CT_DoLog EXTRA "Building static host expat"
+
+ mkdir -p "${CT_BUILD_DIR}/host-expat-build"
+ cd "${CT_BUILD_DIR}/host-expat-build"
+
+ CT_DoExecLog CFG \
+ "${CT_SRC_DIR}/expat-${CT_DEBUG_GDB_EXPAT_VERSION}/configure" \
+ --build=${CT_BUILD} \
+ --host=${CT_HOST} \
+ --prefix="${CT_BUILD_DIR}/static-host" \
+ --enable-static \
+ --disable-shared
+
+ CT_DoExecLog ALL make ${JOBSFLAGS}
+ CT_DoExecLog ALL make install
+
+ cross_extra_config+=("--with-expat")
+ cross_extra_config+=("--with-libexpat-prefix=${CT_BUILD_DIR}/static-host")
+ # There's no better way to tell gdb where to find -lexpat... :-(
+ gdb_cross_CFLAGS+=("-I${CT_BUILD_DIR}/static-host/include")
+ gdb_cross_CFLAGS+=("-L${CT_BUILD_DIR}/static-host/lib")
+ fi # do_expat
+
CT_DoLog EXTRA "Configuring cross-gdb"
mkdir -p "${CT_BUILD_DIR}/build-gdb-cross"
@@ -127,6 +154,7 @@
CT_DoExecLog CFG \
CC="${CC_for_gdb}" \
LD="${LD_for_gdb}" \
+ CFLAGS="${gdb_cross_CFLAGS[*]}" \
"${gdb_cross_configure}" \
--build=${CT_BUILD} \
--host=${CT_HOST} \
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