[PPL-devel] PPL compilation error

Mathieu Dutour mathieu.dutour at gmail.com
Mon Nov 30 15:13:10 CET 2020


Dear authors of PPL,

I have following compilation error for Parma Polyhedral Library 1.2
on Macintosh:

./OR_Matrix_inlines.hh:100:8: error: missing 'typename' prior to dependent
type template name 'OR_Matrix<T>::Pseudo_Row'
inline OR_Matrix<T>::Pseudo_Row<U>&

(base) ➜  ppl-1.2 g++ -v
Configured with: --prefix=/Library/Developer/CommandLineTools/usr
--with-gxx-include-dir=/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/c++/4.2.1
Apple clang version 11.0.3 (clang-1103.0.32.59)
Target: x86_64-apple-darwin20.1.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin

--------

I originally send my bugreport to support at bugseng.com and Roberto
Bagnara told me that this error is likely corrected long ago on the git
repository. I tried compiling that one.
I get an error in "src/BUGS.cc" with
BUGS.cc:25:3: error: use of undeclared identifier 'nullptr'

--------

Let me know how I can help you fixing those issues.

  Mathieu
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