START_GROUP="-Wl,--start-group"
END_GROUP="-Wl,--end-group"
-INFO_OPTS="-Wl,--warn-common -Wl,-Map,$EXE.map -Wl,--verbose"
+INFO_OPTS() {
+ echo "-Wl,--warn-common -Wl,-Map,$EXE.map -Wl,--verbose"
+}
# gold may not support --sort-common (yet)
SORT_COMMON="-Wl,--sort-common"
$GC_SECTIONS \
$START_GROUP $O_FILES $A_FILES $END_GROUP \
$l_list \
- $INFO_OPTS \
+ `INFO_OPTS` \
|| {
cat $EXE.out
exit 1
-Wl,-T,busybox_ldscript \
$START_GROUP $O_FILES $A_FILES $END_GROUP \
$l_list \
- $INFO_OPTS \
+ `INFO_OPTS` \
|| {
cat $EXE.out
exit 1
}
ln -s "libbusybox.so.$BB_VER" "$sharedlib_dir"/libbusybox.so 2>/dev/null
+ # Yes, "ld -shared -static" is a thing. It's a shared library which is itself static.
+ LBB_STATIC=""
+ test "$CONFIG_FEATURE_LIBBUSYBOX_STATIC" = y && LBB_STATIC="-Wl,-static"
+
EXE="$sharedlib_dir/libbusybox.so.${BB_VER}_unstripped"
try $CC $CFLAGS $LDFLAGS \
-o $EXE \
- -shared -fPIC \
+ -shared -fPIC $LBB_STATIC \
-Wl,--enable-new-dtags \
-Wl,-z,combreloc \
-Wl,-soname="libbusybox.so.$BB_VER" \
$SORT_SECTION \
$START_GROUP $A_FILES $END_GROUP \
$l_list \
- $INFO_OPTS \
+ `INFO_OPTS` \
|| {
echo "Linking $EXE failed"
cat $EXE.out
$START_GROUP $O_FILES $END_GROUP \
-L"$sharedlib_dir" -lbusybox \
$l_list \
- $INFO_OPTS \
+ `INFO_OPTS` \
|| {
echo "Linking $EXE failed"
cat $EXE.out