To pass defines the the C compiler rather than the configuration system, use 

sh Configure -Accflags="-D... -D..."

[download]

Note that one of Configure's prompts asks what allocator you want to use. Wouldn't that be a better way to go?

But I thought valgrind worked with the default configuration on linux?

Good luck!

In reply to Re: Make Perl use real malloc by ikegami
in thread Make Perl use real malloc by creamygoodness

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