I am on High Sierra 13.6 which is a high as I can go on my Mac hardware (unless I patch.) QuadMX is a recent addition so not really surprised.
> On Dec 1, 2024, at 11:56 PM, Paul Rockwell <paulrockw...@mac.com> wrote: > > Peter (and Jűrgen) > > I am seeing this same error when compiling on macOS 15 Sequoia on Apple > Silicon with XCode 16.1 command line tools and using the default ./configure > options (that is, no options at all). > > I normally compile GNU APL with non-default options. The one that standsout > to me (and I did this to try and match the behavior of the GNU C++ compiler > on current versions of Linux_ was to bump the standard being used by the > compiler to g++17. With this configuration, I do not see the compiler errors > that Peter is seeing. > > Some investigation shows that the man page for c++ on my Mac says that > default C++ standard use by the compiler is gnu++98. > > So, I re-ran the configure with ./configure CXXFLAGS="-O2 --std=gnu++11" to > select a more modern C++ stamdard. the compilation runs successfully. > > Verifying what was said by the man page, I ran the following: > > echo '' | g++ -xc++ -E -dM - | grep cplusplus > > My system returns: > > x@y trunk % echo '' | g++ -xc++ -E -dM - | grep cplusplus > #define __cplusplus 199711L > > which indicates thet the default C++ standard being used by the compiler > pre-dates c++11 - confirming what the man page said.. > > Running the following to select a more modern C++ standard: > > x@y trunk % echo '' | g++ -xc++ -E -dM -std=c++11 - | grep cplusplus > #define __cplusplus 201103L > > indicates that the language standard being used is C++11. So in my mind the > problem is either a consruct being used by the new source code that's not > acceptable to the earler C++ standard, or the Apple compiler is being really > picky about that syntax in the earlier standard. > > I think I've got a High Sierra VM hanging around that I might be able to > install the XCode command line tools on so I can test to see if gnu++11 is a > supported standards option. If that's the case, I'll download the latest GNU > APL > SVN and see if it compiles successfully. > > I'll do that tomorrow for you. > > - paul > > >> On Dec 1, 2024, at 2:03 PM, Peter Teeson <ptee...@me.com> wrote: >> >> In file included from ./../Workspace.hh:34: >> ./../Quad_MX.hh:99:31: error: a space is required between consecutive right >> angle brackets (use '> >') >> vector<complex<double>> *vals; >> ^~ >> > > >> ./../Quad_MX.hh:114:31: error: a space is required between consecutive right >> angle brackets (use '> >') >> static vector<complex<double>> getCross(Matrix * mtx); >> ^~ >> > > >> ./../Quad_MX.hh:120:57: error: a space is required between consecutive right >> angle brackets (use '> >') >> static complex<double> magnitude(vector<complex<double>> &v); >> ^~ >> > > >> ./../Quad_MX.hh:52:47: error: a space is required between consecutive right >> angle brackets (use '> >') >> vals = new vector<complex<double>>(r * c); >> ^~ >> > > >> >> >> >
