[Buildroot] [PATCH resend] new package: zeromq
Peter Korsgaard
jacmet at uclibc.org
Thu Mar 15 20:53:27 UTC 2012
>>>>> "Thomas" == Thomas De Schampheleire <patrickdepinguin+buildroot at gmail.com> writes:
Hi,
>> Util-linux also depends on LARGEFILE, so you need that as well.
>> Zeromq is written in C++, so you also need INSTALL_LIBSTDCPP.
Thomas> Is there somewhere some documentation that explains these rules? The
Thomas> C++ thing is new to me for example.
Well, it's pretty simple - There's basically 2 kind of dependencies:
1: Toolchain configuration options (largefile, wchar, C++, ..)
2: Libraries
For the first type we use 'depends by' and add a comment so people know
what to change in their toolchain to be able to use the package. For the
second we automatically enable the dependencies using 'select'.
There's a few special situations that fall outside this (an example is
when you have multiple backends like X11 and directfb), but this covers
90%+ of the situations.
--
Bye, Peter Korsgaard
More information about the buildroot
mailing list