Date: Wed, 1 Aug 2018 19:02:32 +0000 From: David Hutchinson <d.hutchinson@live.com> To: "freebsd-riscv@freebsd.org" <freebsd-riscv@freebsd.org> Subject: Trouble following build instructions on Risc-V wiki page Message-ID: <MWHPR1001MB22879FFB71C34BC3535980B4FE2D0@MWHPR1001MB2287.namprd10.prod.outlook.com>
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I've been trying to build Risc-V, following the instructions on the Wiki pa= ge at https://wiki.freebsd.org/riscv and have encountered a few problems: First, using the pre-packaged cross-compile tools, buildworld eventually fa= ils with an "undefined reference _Unwind_Resume" error (Sorry. I didn't rec= ord where, and I've since wiped and started anew with the hand-built cross-= compile tools Second, the final step in the build toolchain section (the mv ${PREFIX}/lib= /gcc/riscv64-unknown-freebsd11.2/8.1.0/include-fixed ${PREFIX}/lib/gcc/risc= v64-unknown-freebsd11.2/8.1.0/include-fixed.rm ) gives a file not found error, as there is no include-fixed file or direct= ory. Third, the instructions to build world fail at make, because the instructio= ns refer to FreeBSD-12.0 as the build tools (i.e. setenv CROSS_BINUTILS_PRE= FIX $PREFIX/riscv64-unknown-freebsd12.0/bin/ ), when FreeBSD-11.2 tools are= built. I've made changes, and am now doing the make buildworld part. I was going to see what works, and if I was successful, maybe think about m= aking changes to the wiki page if I felt confident in my solution, but, wel= l, the captcha generator doesn't work, so I can't=20 Create an account. Thanks David Hutchinson
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