Re: [Bug-apl] SVN 585 ... new clang errors

[Fausto Saporito]

Hi Jürgen,

it seems ok now.
But I have this error when I run apl with emacs:

Could not find shared library 'libemacs'
The following directories and file names were tried:
    file /usr/local/lib/apl/libemacs.so      (No such file or directory)
    file /usr/local/lib/apl/libemacs.dylib   ( flat namespace
 in /usr/local/lib/apl/libemacs.dylib )
    file /usr/local/lib/apl/libemacs         (No such file or directory)
    directory /usr/lib/apl
    file ./libemacs.so                       (No such file or directory)
    file ./libemacs.dylib                    (No such file or directory)
    file ./libemacs                          (No such file or directory)
    directory ./native
    directory ./emacs_mode

::connect() to existing APserver failed: Invalid argument

                    ______ _   __ __  __    ___     ____   __
                   / ____// | / // / / /   /   |   / __ \ / /
                  / / __ /  |/ // / / /   / /| |  / /_/ // /
                 / /_/ // /|  // /_/ /   / ___ | / ____// /___
                 \____//_/ |_/ \____/   /_/  |_|/_/    /_____/

                     Welcome to GNU APL version 1.5 / 586M

everything seems fine though...
I don't understand...

Are those errors about emacs expected ?

regards,
Fausto


2015-04-01 15:37 GMT+02:00 Juergen Sauermann <address@hidden>:
> Hi Fausto,
>
> I changed ./configure once more to handle clang, SVN 586.
>
> There are now 3 cases:
>
> 1. full support of dynamic arrays ( = gcc)
> 2. limited support of dynamic arrays ( = clang)
> 3. no support of dynamic arrays ( = ???)
>
> Please let me know if it works now.
>
> /// Jürgen
>
>
> On 04/01/2015 10:33 AM, Fausto Saporito wrote:
>
> Hello,
>
> I updated to svn 585, and I got a different error in this case:
>
> Bif_F12_FORMAT.cc:682:28: error: no matching function for call to 'strchr'
>
>         const char * dot = strchr(data_buf, '.');
>
>                            ^~~~~~
>
> /usr/include/string.h:76:7: note: candidate function not viable: no
> known conversion from '__DynArray<char>' to
>
>       'const char *' for 1st argument
>
> char    *strchr(const char *, int);
>
>          ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:98:46:
> note:
>
>       candidate function not viable: no known conversion from
> '__DynArray<char>' to 'char *' for 1st argument
>
> inline _LIBCPP_INLINE_VISIBILITY       char* strchr(      char* __s,
> int __c) {return ::strchr(__s, __c);}
>
>                                              ^
>
> Bif_F12_FORMAT.cc:683:37: error: invalid operands to binary expression
> ('const char *' and '__DynArray<char>')
>
>         const int ilen = dot ? (dot - data_buf) : strlen(data_buf);
>
>                                 ~~~ ^ ~~~~~~~~
>
> ./Common.hh:354:1: note: candidate function not viable: no known
> conversion from 'const char *' to 'Function_PC'
>
>       for 1st argument
>
> operator -(Function_PC pc, int offset)
>
> ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iterator:622:1:
> note:
>
>       candidate template ignored: could not match
> 'reverse_iterator<type-parameter-0-0>' against 'const char *'
>
> operator-(const reverse_iterator<_Iter1>& __x, const
> reverse_iterator<_Iter2>& __y)
>
> ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iterator:1017:1:
> note:
>
>       candidate template ignored: could not match
> 'move_iterator<type-parameter-0-0>' against 'const char *'
>
> operator-(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>&
> __y)
>
> ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iterator:1369:1:
> note:
>
>       candidate template ignored: could not match
> '__wrap_iter<type-parameter-0-0>' against 'const char *'
>
> operator-(const __wrap_iter<_Iter1>& __x, const __wrap_iter<_Iter2>&
> __y) _NOEXCEPT
>
> ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:486:11:
> note:
>
>       candidate template ignored: could not match
> 'fpos<type-parameter-0-0>' against 'const char *'
>
> streamoff operator-(const fpos<_StateT>& __x, const fpos<_StateT>& __y)
>
>           ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:558:1:
> note:
>
>       candidate template ignored: could not match
> 'complex<type-parameter-0-0>' against 'const char *'
>
> operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
>
> ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:568:1:
> note:
>
>       candidate template ignored: could not match
> 'complex<type-parameter-0-0>' against 'const char *'
>
> operator-(const complex<_Tp>& __x, const _Tp& __y)
>
> ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:578:1:
> note:
>
>       candidate template ignored: could not match 'complex' against
> '__DynArray'
>
> operator-(const _Tp& __x, const complex<_Tp>& __y)
>
> ^
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:737:1:
> note:
>
>       candidate function template not viable: requires single argument
> '__x', but 2 arguments were provided
>
> operator-(const complex<_Tp>& __x)
>
> ^
>
> Bif_F12_FORMAT.cc:683:51: error: no matching function for call to 'strlen'
>
>         const int ilen = dot ? (dot - data_buf) : strlen(data_buf);
>
>                                                   ^~~~~~
>
> /usr/include/string.h:82:9: note: candidate function not viable: no
> known conversion from '__DynArray<char>' to
>
>       'const char *' for 1st argument
>
> size_t   strlen(const char *);
>
>          ^
>
> 1 warning and 3 errors generated.
>
> Please could you check it ?
>
> thanks,
> Fausto
>
>
>