branch wip-riscv created (now 654c728)

[guix-commits]

efraim pushed a change to branch wip-riscv
in repository guix.

      at 654c728  gnu: libaio: Fix test suite on riscv64-linux.

This branch includes the following new commits:

     new 0904b44  utils: Define 'target-riscv?' predicate.
     new e003ba8  gnu: bootstrap: Add support for riscv64-linux.
     new f74f406  gnu: gcc-boot0: Use libstdc++-boot0-gcc7 on riscv64-linux.
     new 71a83b7  gnu: %boot3-inputs: Add missing input.
     new b85e589  gnu: guile: Fix building on riscv64-linux.
     new baefdeb  gnu: %final-inputs: Add implied gcc:lib input.
     new 6c13a3f  gnu: bdb: Fix building on riscv64-linux.
     new 5ca283f  gnu: elfutils: Fix building on riscv64-linux.
     new f2eb247  gnu: pcre: Fix building on riscv64-linux.
     new 0b87639  gnu: openssl: Fix build on riscv64-linux.
     new 25d1580  gnu: libtool: Fix test suite on riscv64-linux.
     new 2c2d43f  gnu: openblas: Fix building on riscv64-linux.
     new 012ee3a  gnu: mesa: Add support for riscv64-linux.
     new 836b2c2  gnu: pcre2: Fix building on riscv64-linux.
     new 5e44c9f  gnu: icu4c: Skip tests on riscv64-linux.
     new bbf74ea  gnu: openblas-ilp64: Add riscv64-linux as a supported 
architecture.
     new c7ce4ac  gnu: openlibm: Remove riscv64-linux from supported systems.
     new d7e68c2  gnu: texlive-bin: Fix building on riscv64-linux.
     new e3182c3  gnu: lz4: Build on riscv64-linux without valgrind.
     new f801523  gnu: lapack: Fix building on riscv64-linux.
     new a61ab73  gnu: texlive-latex-base: Skip JIT formats on riscv64-linux.
     new 5907035  gnu: Add libunwind-next.
     new 9d6c560  gnu: Use libunwind-next for riscv64-linux.
     new 654c728  gnu: libaio: Fix test suite on riscv64-linux.

The 24 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.