On 2013-07-20 09.49, Benoit Sigoure wrote:
> +#ifdef __APPLE__
> +// On OS X libc headers don't define this symbol.
> +extern char **environ;
> +#endif
> +
A more generic approach could be:
In the file "config.mak.uname": Define a variable in the Darwin section like
this
NO_EXT_ENVIRON = UnfortunatelyYes
In "Makefile", pick it up, and convert it into a compiler option:
ifdef NO_EXT_ENVIRON
BASIC_CFLAGS += -DNO_EXT_ENVIRON
endif
And in "git-compat-util.h", add these lines "at a good place":
#ifdef NO_EXT_ENVIRON
extern char **environ;
#endif
This will allow other OS to use the NO_EXT_ENVIRON when needed,.
Thanks for working on this.
/Torsten
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