Message-ID: <76F97D29CEDF4D97BA3004F2C2B2EF08@desktop2>
From: "Sisyphus" <sisyphus1 AT optusnet DOT com DOT au>
To: <cygwin AT cygwin DOT com>
Subject: Trying to build (perl) Inline::CPP-0.25.
Date: Tue, 24 Jul 2007 22:42:15 +1000
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Hi,
I'm running Windows Vista Business 64 on an AMD64 box. See below my sig for 
'perl -V'.
I've built Inline::CPP on previous Cygwin installations (on Windows 2000) 
and on "native" Win32 builds of perl , but attempts to build this module 
under Cygwin are now failing under 'make test' with the following errors:

-------------------------------------
gcc -shared -o 
 _01basic_t_5cd2.dll -Wl,--out-implib=lib_01basic_t_5cd2.dll.a -Wl,--export-all-symbols 
 -Wl,--enable-auto-import -Wl,--stack,8388608 -Wl,--enable-auto-image-base \
-s -L/usr/local/lib _01basic_t_5cd2.o 
/usr/lib/perl5/5.8/cygwin/CORE/libperl.dll.a
_01basic_t_5cd2.o:_01basic_t_5cd2.c:(.text+0x2a5): undefined reference to 
`operator new(unsigned int)'
_01basic_t_5cd2.o:_01basic_t_5cd2.c:(.text+0x1345): undefined reference to 
`operator delete(void*)'
_01basic_t_5cd2.o:_01basic_t_5cd2.c:(.text+0x19cc): undefined reference to 
`std::ios_base::Init::Init()'
_01basic_t_5cd2.o:_01basic_t_5cd2.c:(.text+0x19e8): undefined reference to 
`std::ios_base::Init::~Init()'
Creating library file: lib_01basic_t_5cd2.dll.a
collect2: ld returned 1 exit status
perlld: *** system() failed to execute
-------------------------------------

My immediate thought is that the problem arises because, as is evident from 
the above copy'n'paste, 'gcc' is being invoked instead of 'g++'.

Is there some %Config::Config{} key that contains an inappropriate value, or 
does the bug lie within the Inline::CPP-0.25 source ?

Cheers,
Rob

Rob AT desktop2 ~/comp/Inline-CPP-0.25
$ perl -V:cc
cc='gcc';

Rob AT desktop2 ~/comp/Inline-CPP-0.25
$ perl -V
Summary of my perl5 (revision 5 version 8 subversion 7) configuration:
  Platform:
    osname=cygwin, osvers=1.5.18(0.13242), 
archname=cygwin-thread-multi-64int
    uname='cygwin_nt-5.1 inspiron 1.5.18(0.13242) 2005-07-02 20:30 i686 
unknown
unknown cygwin '
    config_args='-de -Dmksymlinks -Duse64bitint -Dusethreads -Uusemymalloc -Dopt
imize=-O3 -Dman3ext=3pm -Dusesitecustomize'
    hint=recommended, useposix=true, d_sigaction=define
    usethreads=define use5005threads=undef useithreads=define 
usemultiplicity=de
fine
    useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
    use64bitint=define use64bitall=undef uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='gcc', ccflags 
='-DPERL_USE_SAFE_PUTENV -fno-strict-aliasing -pipe -I/usr
/local/include',
    optimize='-O3',
    cppflags='-DPERL_USE_SAFE_PUTENV -fno-strict-aliasing -pipe -I/usr/local/inc
lude'
    ccversion='', gccversion='3.4.4 (cygming special) (gdc 0.12, using dmd 
0.125
)', gccosandvers=''
    intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
    ivtype='long long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', 
lsee
ksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='ld2', ldflags =' -s -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib
    libs=-lgdbm -ldb -lcrypt -lgdbm_compat
    perllibs=-lcrypt -lgdbm_compat
    libc=/usr/lib/libc.a, so=dll, useshrplib=true, libperl=libperl.a
    gnulibc_version=''
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=dll, d_dlsymun=undef, ccdlflags=' -s'
    cccdlflags=' ', lddlflags=' -s -L/usr/local/lib'


Characteristics of this binary (from libperl):
  Compile-time options: MULTIPLICITY USE_ITHREADS USE_64_BIT_INT
                        USE_LARGE_FILES USE_SITECUSTOMIZE
                        PERL_IMPLICIT_CONTEXT
  Locally applied patches:
        SPRINTF0 - fixes for sprintf formatting issues - CVE-2005-3962
  Built under cygwin
  Compiled at Dec 30 2005 02:44:25
  %ENV:
    CYGWIN=""
  @INC:
    /usr/lib/perl5/5.8/cygwin
    /usr/lib/perl5/5.8
    /usr/lib/perl5/site_perl/5.8/cygwin
    /usr/lib/perl5/site_perl/5.8
    /usr/lib/perl5/site_perl/5.8/cygwin
    /usr/lib/perl5/site_perl/5.8
    /usr/lib/perl5/vendor_perl/5.8/cygwin
    /usr/lib/perl5/vendor_perl/5.8
    /usr/lib/perl5/vendor_perl/5.8/cygwin
    /usr/lib/perl5/vendor_perl/5.8
    .


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