Re: A garbage collector for C/C++ (Hans Boehm)

From:
=?UTF-8?B?RXJpayBXaWtzdHLDtm0=?= <Erik-wikstrom@telia.com>
Newsgroups:
comp.lang.c++
Date:
Mon, 14 Apr 2008 16:31:16 GMT
Message-ID:
<oFLMj.6057$R_4.4679@newsb.telia.net>
On 2008-04-14 16:36, Razii wrote:

On Mon, 14 Apr 2008 00:43:31 -0700 (PDT), James Kanze
<james.kanze@gmail.com> wrote:

All I can say is that there are a number of users (myself
included) who find the investment worthwhile enough to do it
ourselves. It took me less than a day to get the Boehm
collector up and running with g++ under Linux, and I don't have
access to all of the inside knowledge of the implementors. And
10%, over the life of a project, is a lot more than one man-day,
even for a single project. 10% gain for 90% of the C++ projects
almost certainly adds up to man-years.


Doesn't look that simple to me. I downloaded gc version 6.7 and 6.8.

nmake nodebug=1 gc.mak

makefile(389) : fatal error U1001: syntax error : illegal character
'{' in macro

I then downloaded 7.0 and by using the exact same command as posted
above (no change), it built fine. What a weird error.

Then I added the header file

#include "gc_cpp.h"

Changed the "new" to

Tree *t = new (GCNew) Tree;

cl /O2 -I"\gc-7.0\include" new.cpp "\gc-7.0\Release\gc.lib"

Compiled fine but when I ran the new.exe,

"This application has failed to start because MSVCR90.dll was not
found"

I found the file and put it in the same directory. Next error: An
application has made an error to load the C runtime library
incorrectly."

What the heck.


Did you read README.QUICK and doc/README.win32?

--
Erik Wikstr??m

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