Date: Sun, 4 Aug 2013 19:57:55 -0400 From: Paul Mather <paul@gromit.dlib.vt.edu> To: Tim Kientzle <kientzle@freebsd.org> Cc: "freebsd-arm@freebsd.org" <arm@freebsd.org> Subject: Re: RFC: sysutils/u-boot-beaglebone-eabi Message-ID: <2B87571B-10D1-43CF-B6AB-0982EAE6EFDF@gromit.dlib.vt.edu> In-Reply-To: <D95F2D1D-BC27-4C45-A351-F644E2C9F472@freebsd.org> References: <A8C10E4A-3577-4334-A916-381E69688137@freebsd.org> <A108D8A0-6427-47FB-9BC9-49183A0E3DE4@gromit.dlib.vt.edu> <D95F2D1D-BC27-4C45-A351-F644E2C9F472@freebsd.org>
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On Aug 4, 2013, at 2:12 PM, Tim Kientzle <kientzle@freebsd.org> wrote: > > On Aug 3, 2013, at 4:05 PM, Paul Mather wrote: > >> On Jul 31, 2013, at 11:45 PM, Tim Kientzle <kientzle@freebsd.org> wrote: >> >>> I (finally) got this port committed and would appreciate feedback. >> >> I have problems building this on my build system, which runs FreeBSD/amd64 10.0-CURRENT (r253579) as a virtual machine under KVM. It fails when building math/gmp: >> >> ===== >> [...] >> checking size of mp_limb_t... 8 >> configure: error: Oops, mp_limb_t is 64 bits, but the assembler code >> in this configuration expects 32 bits. >> You appear to have set $CFLAGS, perhaps you also need to tell GMP the >> intended ABI, see "ABI and ISA" in the manual. >> ===> Script "configure" failed unexpectedly. >> Please report the problem to ale@FreeBSD.org [maintainer] and attach the >> "/usr/ports/math/gmp/work/gmp-5.1.2/config.log" including the output of the >> failure of your make command. Also, it might be a good idea to provide an >> overview of all packages installed on your system (e.g. a >> /usr/local/sbin/pkg-static info -g -Ea). >> *** Error code 1 >> >> Stop. >> make: stopped in /usr/ports/math/gmp >> *** Error code 1 >> >> Stop. >> make: stopped in /usr/ports/math/gmp >> *** Error code 1 >> >> Stop. >> make: stopped in /usr/ports/devel/arm-eabi-gcc >> *** Error code 1 > > If I'm reading this right, the build is breaking trying to > configure a native amd64 math/gmp which is required > for building a cross-GCC. I think this is unrelated to ARM. > > Can you build math/gmp on it's own? > > If not, you should ping the math/gmp maintainer. > > If you can, then I don't really know what's going on. The math/gmp port does build independently. So, anyone that already has it installed won't have a problem building devel/arm-eabi-gcc. On my system, I didn't have it already installed, and I think the CONFIGURE_ARGS in devel/cross-gcc/Makefile pollutes the build environment so that the installation of the math/gmp dependency gets confused and thinks it is building for the target arch instead of the native arch. When the target arch is 32-bit and the native arch is 64-bit, this confusion appears to be fatal. :-) So, you can install the port successfully on amd64 -CURRENT if you manually install math/gmp and then install sysutils/u-boot-beaglebone-eabi. If you don't, the install will fail due to the bad build of math/gmp. Cheers, Paul.help
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