On Mon, 2012-03-19 at 22:56 +0000, davidMbrooke wrote: > On Sun, 2012-03-18 at 23:59 +0200, Andrew wrote: > > 18.03.2012 19:44, davidMbrooke пишет: > > > > > > I'm also thinking about what the "ARCH" arguments to buildtool.pl and > > > buildpacket.pl should look like. Maybe we just use the GCC "target > > > triplet" syntax, so e.g. > > > i486-pc-linux-uclibc for the Bering-uClibc 4.x platform > > > armv6-unknown-linux-uclibc for the Raspberry pi > > > > > > In other words, "buildtool.pl --target=i486-pc-linux-uclibc build ..." > > > rather than "buildtool.pl --arch=i386 build ..." > > > > > > Thoughts? > > > > > > David > > AFAIK there is no difference between '-pc-linux-uclibc' and > > '-unknown-linux-uclibc' suffixes, and IMHO it'll be safe to use > > i486-unknown-linux-uclibc arch. > > Thanks Andrew. I therefore propose to identify the different toolchains > with "GNU_TARGET_NAME" strings like i486-unknown-linux-uclibc, instead > of "ARCH" strings like i386. > I will add a "-t toolchain" argument to buildtool.pl and default this to > i486-unknown-linux-uclibc so as to preserve the current behaviour. > > I have these changes working in my development environment now (plus a > few other changes to prepare for non-x86 platforms) but I want to review > those again before adding to Git (hopefully tomorrow). > > david
OK, changes now pushed to the SourceForge Git. Hopefully I have preserved the existing behaviour by default but now buildtool.pl has a "-t toolchainname" argument and buildpacket.pl has a "--toolchain toolchainname" argument. Both default to the (new) "toolchain" setting in conf/buildtool.conf Since the name of the toolchain directory has changed (was i386, now i486-unknown-linux-uclibc) any 'next' developers will need to re-build their toolchain after they pull my latest changes. I am also in the process of drafting some notes on building for other platforms here: http://sourceforge.net/apps/mediawiki/leaf/index.php?title=Bering-uClibc_5.x_-_Developer_Guide_-_Adding_a_Hardware_Architecture_Variant david ------------------------------------------------------------------------------ This SF email is sponsosred by: Try Windows Azure free for 90 days Click Here http://p.sf.net/sfu/sfd2d-msazure _______________________________________________ leaf-devel mailing list leaf-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-devel
