On Mon, Apr 16, 2018 at 3:08 PM, Alexandre Oliva wrote:
> On Apr 3, 2018, "H.J. Lu" wrote:
>
>> On Mon, Mar 26, 2018 at 4:10 AM, H.J. Lu wrote:
>>> On Wed, Mar 14, 2018 at 4:41 AM, H.J. Lu wrote:
On Wed,
On Apr 3, 2018, "H.J. Lu" wrote:
> On Mon, Mar 26, 2018 at 4:10 AM, H.J. Lu wrote:
>> On Wed, Mar 14, 2018 at 4:41 AM, H.J. Lu wrote:
>>> On Wed, Feb 21, 2018 at 3:02 AM, H.J. Lu wrote:
On Wed, Oct 18,
"H.J. Lu" writes:
> config/
>
> * plugins.m4 (AC_PLUGINS): Use dlsym to check if libdl is needed.
This is OK.
On Mon, Mar 26, 2018 at 4:10 AM, H.J. Lu wrote:
> On Wed, Mar 14, 2018 at 4:41 AM, H.J. Lu wrote:
>> On Wed, Feb 21, 2018 at 3:02 AM, H.J. Lu wrote:
>>> On Wed, Oct 18, 2017 at 5:25 PM, H.J. Lu wrote:
On Wed, Oct 18, 2017 at 5:25 PM, H.J. Lu wrote:
> config/plugins.m4 has
>
> if test "$plugins" = "yes"; then
> AC_SEARCH_LIBS([dlopen], [dl])
> fi
>
> Plugin uses dlsym, but libasan.so only intercepts dlopen, not dlsym:
>
> [hjl@gnu-tools-1 binutils-text]$ nm -D
On Wed, Mar 14, 2018 at 4:41 AM, H.J. Lu wrote:
> On Wed, Feb 21, 2018 at 3:02 AM, H.J. Lu wrote:
>> On Wed, Oct 18, 2017 at 5:25 PM, H.J. Lu wrote:
>>> config/plugins.m4 has
>>>
>>> if test "$plugins" = "yes"; then
>>>
On Wed, Feb 21, 2018 at 3:02 AM, H.J. Lu wrote:
> On Wed, Oct 18, 2017 at 5:25 PM, H.J. Lu wrote:
>> config/plugins.m4 has
>>
>> if test "$plugins" = "yes"; then
>> AC_SEARCH_LIBS([dlopen], [dl])
>> fi
>>
>> Plugin uses dlsym, but libasan.so only
On Wed, Oct 18, 2017 at 5:25 PM, H.J. Lu wrote:
> config/plugins.m4 has
>
> if test "$plugins" = "yes"; then
> AC_SEARCH_LIBS([dlopen], [dl])
> fi
>
> Plugin uses dlsym, but libasan.so only intercepts dlopen, not dlsym:
>
> [hjl@gnu-tools-1 binutils-text]$ nm -D
config/plugins.m4 has
if test "$plugins" = "yes"; then
AC_SEARCH_LIBS([dlopen], [dl])
fi
Plugin uses dlsym, but libasan.so only intercepts dlopen, not dlsym:
[hjl@gnu-tools-1 binutils-text]$ nm -D /lib64/libasan.so.4| grep " dl"
00038580 W dlclose
U