At 11:14 PM 12/8/2003, Dean Scarff you wrote:
>Hannu E K Nevalainen wrote:
>
>>Your compile displays "gcc version 3.2.3" but
>>cygcheck output says you have 3.3.* installed.
>>May I suggest that you try to uninstall+reinstall the gcc packages?
>>Though: I'm not sure this will help you.
>
>Yep, the problem seemed to be that all the 3.2.3 stuff was in /usr/local thus
>overriding the 3.3.1 files which use just the /usr prefix. Whether this was a
>failure of the 3.2.3 uninstall script or not I'm not sure, I had to remove all the
>old files manually (obviously uninstalling and reinstalling 3.3.1 wouldn't help, as
>this wasn't the problem).
Cygwin packages don't install into /usr/local. You must have had a
non-standard package or local build.
>Problem solved, anyway.
Good.
>>>From: Dean Scarff
>>>Sent: Sunday, December 07, 2003 7:34 AM
>>
>>>Hi,
>>>I'm getting link errors with libstdc++. At first I thought I must have
>>>been missing a package, but AFAICS I have all the relevant ones. I
>>>assumed libstdc++ would be linked in by default from a g++ command line.
>>> I couldn't see anything similar mentioned in the archives. I assume
>>>c++ wouldn't be broken by default for the whole distribution like this,
>>>what have I forgotten (and out of interest, why does the 3.3.1 version
>>>of gcc and g++ use the 3.2.3 specs)?
>>>
>>>scarff-box ~ $ cat nolink.cc
>>>
>>>#include <iostream>
>>>
>>>using namespace std;
>>>
>>>int
>>>main(int, char**)
>>>{
>>> cout << "hello.";
>>>}
>>>
>>>scarff-box ~ $ g++ -Wall -v nolink.cc
>>>Reading specs from /usr/local/lib/gcc-lib/i686-pc-cygwin/3.2.3/specs
>>>Configured with: ./configure --enable-languages=objective-c
>>>--with-system-zlib --without-included-gettext --host=i686-pc-cygwin
>>>--target=i686-pc-cygwin --prefix=/usr/local/ --exec-prefix=/usr/local :
>>>(reconfigured) ./configure --target=i686-pc-cygwin --prefix=/usr/local
>>>--with-as=/usr/bin/as.exe --with-ld=/usr/bin/ld.exe
>>>--enable-threads=win32 -enable-languages=c,c++,objc
>>>Thread model: win32
>>>gcc version 3.2.3
>>> /usr/local/lib/gcc-lib/i686-pc-cygwin/3.2.3/cc1plus.exe -v
>>>-D__GNUC__=3 -D__GNUC_MINOR__=2 -D__GNUC_PATCHLEVEL__=3
>>>-D__GXX_ABI_VERSION=102 -D_X86_=1 -D_X86_=1 -Asystem=winnt
>>>-D__NO_INLINE__ -D__STDC_HOSTED__=1 -Acpu=i386 -Amachine=i386 -Di386
>>>-D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__
>>>-D__stdcall=__attribute__((__stdcall__))
>>>-D__cdecl=__attribute__((__cdecl__))
>>>-D_stdcall=__attribute__((__stdcall__))
>>>-D_cdecl=__attribute__((__cdecl__)) -D__declspec(x)=__attribute__((x))
>>>-D__i386__ -D__i386 -D__CYGWIN32__ -D__CYGWIN__ -Dunix -D__unix__
>>>-D__unix -isystem /usr/local/include -idirafter
>>>/usr/local/i686-pc-cygwin/include -idirafter /usr/include -idirafter
>>>/usr/local/i686-pc-cygwin/include/w32api -idirafter /usr/include/w32api
>>>nolink.cc -D__GNUG__=3 -D__DEPRECATED -D__EXCEPTIONS -quiet -dumpbase
>>>nolink.cc -Wall -version -o
>>>/mnt/data/Profiles/scarff/LOCALS~1/Temp/ccSJf53h.s
>>>ignoring nonexistent directory "/usr/local/i686-pc-cygwin/include"
>>>ignoring nonexistent directory "/usr/local/i686-pc-cygwin/include/w32api"
>>>GNU CPP version 3.2.3 (cpplib) (80386, BSD syntax)
>>>GNU C++ version 3.2.3 (i686-pc-cygwin)
>>> compiled by GNU C version 3.2 20020927 (prerelease).
>>>#include "..." search starts here:
>>>#include <...> search starts here:
>>> /usr/local/include
>>> /usr/local/include/c++/3.2.3
>>> /usr/local/include/c++/3.2.3/i686-pc-cygwin
>>> /usr/local/include/c++/3.2.3/backward
>>> /usr/local/lib/gcc-lib/i686-pc-cygwin/3.2.3/include
>>> /usr/include
>>> /usr/include/w32api
>>>End of search list.
>>
>><SNIP>
>>
>>>gcc 3.3.1-3 OK
>>>gcc-g++ 3.3.1-3 OK
>>>gcc-mingw 20030911-4 OK
>>>gcc-mingw-core 20031020-1 OK
>>>gcc-mingw-g++ 20031020-1 OK
>>>gdbm 1.8.3-7 OK
>>
>><SNIP>
>>--END OF MESSAGE--
>
>
>--
>Dean
>
>
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