dlfcn: update ifdef around old_name_

Commit 9185e04f72 changed the ifdef around
old_name_ from __arm__ to __work_around_b_###__, but missed one place in
dlfcn.cpp.  So if you do a build w/out that workaround for arm, you end
up with a build failure:
bionic/linker/dlfcn.cpp:275:27: error: no member named 'old_name_' in 'soinfo'
    strlcpy(__libdl_info->old_name_, __libdl_info->soname_, sizeof(__libdl_info->old_name_));
            ~~~~~~~~~~~~  ^
bionic/linker/dlfcn.cpp:275:82: error: no member named 'old_name_' in 'soinfo'
    strlcpy(__libdl_info->old_name_, __libdl_info->soname_, sizeof(__libdl_info->old_name_));
                                                                   ~~~~~~~~~~~~  ^

Bug: 24425865
Change-Id: Idbe1cc1c28083afeee6d90203c221f30f661c69c
This commit is contained in:
Mike Frysinger 2015-10-20 14:06:25 -04:00
parent f5ea085844
commit 747d30ebf3

View File

@ -271,7 +271,7 @@ soinfo* get_libdl_info() {
__libdl_info->local_group_root_ = __libdl_info;
__libdl_info->soname_ = "libdl.so";
__libdl_info->target_sdk_version_ = __ANDROID_API__;
#if defined(__arm__)
#if defined(__work_around_b_24465209__)
strlcpy(__libdl_info->old_name_, __libdl_info->soname_, sizeof(__libdl_info->old_name_));
#endif
}