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debug/gdb: fix $need_expat_src usage for native-gdb

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For the native-gdb (ie on the target), we unconditionally
need to build expat.

Make it a backend, it makes a litle bit cleaner code.

Reported-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This commit is contained in:
Yann E. MORIN" 2013-03-03 15:30:02 +01:00
parent c31652d67d
commit 5b41901f99
1 changed files with 39 additions and 20 deletions
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59
scripts/build/debug/300-gdb.sh
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@ -280,26 +280,16 @@ do_debug_gdb_build() {
gdb_native_CFLAGS+=("-L${CT_BUILD_DIR}/static-target/lib") gdb_native_CFLAGS+=("-L${CT_BUILD_DIR}/static-target/lib")
fi # need_ncurses_src fi # need_ncurses_src
if [ "${need_expat_src}" = "y" ]; then # Build libexpat
CT_DoLog EXTRA "Building static target expat" CT_DoLog EXTRA "Building static target expat"
CT_mkdir_pushd "${CT_BUILD_DIR}/build-expat-target-${CT_TARGET}"
mkdir -p "${CT_BUILD_DIR}/expat-build" do_expat_backend host="${CT_TARGET}" \
cd "${CT_BUILD_DIR}/expat-build" prefix="${CT_BUILD_DIR}/static-target" \
cflags="" \
CT_DoExecLog CFG \ ldflags=""
"${CT_SRC_DIR}/expat-${CT_DEBUG_GDB_EXPAT_VERSION}/configure" \ CT_Popd
--build=${CT_BUILD} \ native_extra_config+=("--with-expat")
--host=${CT_TARGET} \ native_extra_config+=("--with-libexpat-prefix=${CT_BUILD_DIR}/static-target")
--prefix="${CT_BUILD_DIR}/static-target" \
--enable-static \
--disable-shared
CT_DoExecLog ALL make ${JOBSFLAGS}
CT_DoExecLog ALL make install
native_extra_config+=("--with-expat")
native_extra_config+=("--with-libexpat-prefix=${CT_BUILD_DIR}/static-target")
fi # need_expat_src
CT_DoLog EXTRA "Configuring native gdb" CT_DoLog EXTRA "Configuring native gdb"
@ -419,3 +409,32 @@ do_debug_gdb_build() {
CT_EndStep CT_EndStep
fi fi
} }
# Build libexpat
# Parameter : description : type : default
# host : machine to run on : tuple : (none)
# prefix : prefix to install into : dir : (none)
# cflags : cflags to use : string : (empty)
# ldflags : ldflags to use : string : (empty)
do_gdb_expat_backend() {
local host
local prefix
local cflags
local ldflags
local arg
for arg in "$@"; do
eval "${arg// /\\ }"
done
CT_DoExecLog CFG \
"${CT_SRC_DIR}/expat-${CT_DEBUG_GDB_EXPAT_VERSION}/configure" \
--build=${CT_BUILD} \
--host=${host} \
--prefix="${prefix}" \
--enable-static \
--disable-shared
CT_DoExecLog ALL make ${JOBSFLAGS}
CT_DoExecLog ALL make install
}