Re: c++ -std= strangeness

On 2019-2-5 13:59 , Michael Dickens wrote: > The interesting strangeness is that the clang++ compilers (both Apple and MP) > do not generate errors when using -std=c++98 or -std=c++03 ... which is > wrong! The #warning printout indicates that the correct __cplusplus is > selected, but the build

c++ -std= strangeness

Yet another interesting oddity came up in my debugging today trying to fix CMake to build correctly on OSX 10.5 PPC(32). The issue is in the use of std::lround, which is defined for c++11 and newer only, and, was possibly not included as part of c++11 in GCC[4-6] ... it is apparently included

Re: rpath argument change in GCC / LD

Ken and I are discussing off-list too :) gfortran is interpreting the '-Wl,-rpath' flag provided to it. In our testing both "-Wl,-rpath,PATH" and "-Wl,-rpath -Wl,PATH" work, but "-Wl,-rpath=PATH" does not work. Doesn't seem to matter if PATH or "PATH" (quoted or not). It could be that

Re: rpath argument change in GCC / LD

Hi, Hmmm, quite right. Then perhaps what you are now seeing are the changes That is from July last year though - There have been no significant changes since

Re: Online MacPorts meeting for GSOC @ Saturday 26th January

Do we have a decision? It's fairly late but there's stiłl time... Umesh On Sat, Jan 26, 2019 at 3:32 PM Mojca Miklavec wrote: > Hi, > > Half of the candidate GSOC mentors are busy today, which kind of > defeats the purpose of the meeting in a couple of hours. > > The deadline for application

Re: rpath argument change in GCC / LD

> If the port is using the as version from cctools Hey, Chris — all that applies to the assembler, but Michael is trying to beat the linker into submission. K

Re: rpath argument change in GCC / LD

Hi, If the port is using the as version from cctools, then the logic behind what liker is used under the hood is the following 1. *If* the clang version consistent with the llvm version the cctools was build with is installed when the linker is run, then this will be used. Note this does

Re: rpath argument change in GCC / LD

So from your list below as I've labeled them, only (3) works in my testing with GCC8 as the pass-through compiler between the SciPy script creating this code & the linker. I have not tested any other GCC version, but I'm guessing it's the linker that's called that determines whether the -rpath