On Jan 26, 2016, at 4:35 AM, René J.V. Bertin wrote:
> I just ran into a situation (building a Qt5 port) where for some reason
> -stdlib=libc++ was added to configure.cxxflags but not to configure.ldflags .
> That led to a failing final link.
>
> I worked around the issue by adding the option
On Tuesday January 26 2016 08:27:12 Ryan Schmidt wrote:
>If the build system just wants to link already-compiled objects, it doesn't
>need compiler flags. If the build system wants to compile and link at the same
>time, it's the build system's responsibility to add both the compiler flags
On 2016-01-26 17:27, Ryan Schmidt wrote:
> I agree that MacPorts base only adds -stdlib=${configure.cxx_stdlib}
> to configure.cxxflags, not configure.ldflags, but that's not
> necessarily wrong, is it?
Actually -stdlib=libc++ is also needed for linking to ensure the
correct library will be
On 2016-1-27 04:55 , Rainer Müller wrote:
> -stdlib=... is a linker flag not for ld itself, but for the clang++ to
> pass the correct library to ld.
>
> I think this should be added to configure.ldflags in the same way it is
> handled for configure.cxxflags.
Does that work (or even make sense)
On 2016-01-26 19:13, Joshua Root wrote:
> On 2016-1-27 04:55 , Rainer Müller wrote:
>> -stdlib=... is a linker flag not for ld itself, but for the clang++ to
>> pass the correct library to ld.
>>
>> I think this should be added to configure.ldflags in the same way it is
>> handled for
On 2016-1-27 05:52 , Rainer Müller wrote:
> On 2016-01-26 19:13, Joshua Root wrote:
>> On 2016-1-27 04:55 , Rainer Müller wrote:
>>> -stdlib=... is a linker flag not for ld itself, but for the clang++ to
>>> pass the correct library to ld.
>>>
>>> I think this should be added to configure.ldflags
On 2016-01-26 20:01, Joshua Root wrote:
> On 2016-1-27 05:52 , Rainer Müller wrote:
>> On 2016-01-26 19:13, Joshua Root wrote:
>>> On 2016-1-27 04:55 , Rainer Müller wrote:
-stdlib=... is a linker flag not for ld itself, but for the clang++ to
pass the correct library to ld.
I
Hi,
I just ran into a situation (building a Qt5 port) where for some reason
-stdlib=libc++ was added to configure.cxxflags but not to configure.ldflags .
That led to a failing final link.
I worked around the issue by adding the option myself if it is detected in
cxxflags, but I wonder why
