* Makefile.am (AM_V_DL, AM_V_DL_, AM_V_DL_0): New variables.
* gnu-system.am (gnu/packages/bootstrap/x86_64-linux/guile-2.0.9.tar.xz)
(gnu/packages/bootstrap/i686-linux/guile-2.0.9.tar.xz)
(gnu/packages/bootstrap/armhf-linux/guile-2.0.11.tar.xz)
(gnu/packages/bootstrap/mips64el-linux/guile-2.0.9.tar.xz): Use $(AM_V_DL).
* build-aux/download.scm: Print a line break between target and origin.
* gnu/packages/bootstrap/armhf-linux/bash,
gnu/packages/bootstrap/armhf-linux/mkdir,
gnu/packages/bootstrap/armhf-linux/tar,
gnu/packages/bootstrap/armhf-linux/xz: New files.
* gnu-system.am (bootstrap_armhf_linuxdir, dist_bootstrap_armhf_linux_DATA)
(nodist_bootstrap_armhf_linux_DATA): New variables.
(DISTCLEANFILES): Add $(nodist_bootstrap_armhf_linux_DATA).
(gnu/packages/bootstrap/armhf-linux/guile-2.0.11.tar.xz): New target.
* build-aux/download.scm (file-name->uri): Use newer date in URI for
armhf-linux.
* gnu/packages/bootstrap.scm (raw-build): Use "guile-2.0.11.tar.xz" on
armhf-linux.
(glibc-dynamic-linker, %bootstrap-coreutils&co, %bootstrap-binutils)
(%bootstrap-glibc, %bootstrap-gcc): Add armhf-linux cases.
* m4/guix.m4 (GUIX_SYSTEM_TYPE): Add armhf case.
(GUIX_ASSERT_SUPPORTED_SYSTEM): Add armhf-linux to list of
supported systems.
* doc/guix.texi (GNU Distribution): Add armhf-linux to the list of
supported systems.
* build-aux/download.scm (file-name->uri): Update URL to /20131110.
* gnu-system.am (nodist_bootstrap_x86_64_linux_DATA,
nodist_bootstrap_i686_linux_DATA): Change base name to
'guile-2.0.9.tar.xz'.
(gnu/packages/bootstrap/x86_64-linux/guile-2.0.9.tar.xz,
gnu/packages/bootstrap/i686-linux/guile-2.0.9.tar.xz): New targets.
(gnu/packages/bootstrap/x86_64-linux/guile-2.0.7.tar.xz,
gnu/packages/bootstrap/i686-linux/guile-2.0.7.tar.xz): Remove.
(gnu/packages/bootstrap/mips64el-linux/guile-2.0.9.tar.xz): Update
hash.
* gnu/packages/base.scm (gcc-boot0): Base upon GCC-4.8. Enable C++, and
add a few --disable flags. Remove MPFR workaround.
(cross-gcc-wrapper): Base upon GCC-4.8. Wrap both 'gcc' and 'g++'.
(libstdc++): New variable.
(gcc-final): Add it as an input; pass corresponding -I and -L flags.
* gnu/packages/bootstrap.scm (%bootstrap-guile): Always use
"guile-2.0.9.tar.xz.
(%bootstrap-coreutils&co): Update hashes.
(%bootstrap-binutils): Update URL and hashes.
(%bootstrap-glibc): Likewise.
(%bootstrap-gcc): Likewise.
* gnu/packages/gcc.scm (gcc-4.7): Add LDFLAGS.
Add --disable-libstdcxx-pch.
Modify the GNU_USER*_SPEC macros from gnu-user*.h instead of the raw
_SPEC macros.
Use bootstrap binaries that were generated with the `make-bootstrap'
changes introduced in previous commit.
* Makefile.am (nodist_bootstrap_x86_64_linux_DATA,
nodist_bootstrap_i686_linux_DATA): Change Guile tarball name.
(distro/packages/bootstrap/x86_64-linux/guile-2.0.7.tar.xz,
distro/packages/bootstrap/i686-linux/guile-2.0.7.tar.xz): New targets.
(distro/packages/bootstrap/x86_64-linux/guile-bootstrap-2.0.6.tar.xz,
distro/packages/bootstrap/i686-linux/guile-bootstrap-2.0.6.tar.xz):
Remove.
* build-aux/download.scm (file-name->uri): Use "20121219" directory.
* distro/packages/bootstrap.scm (%bootstrap-guile): Update file name.
(%bootstrap-coreutils&co, %bootstrap-binutils, %bootstrap-glibc,
%bootstrap-gcc): Update directory name and hashes.
These new binaries are built with the `--with-lib-path' and
`--with-local-prefix' flags, respectively, as introduced in commit
01d4540.
* distro/packages/bootstrap.scm (%bootstrap-coreutils&co,
%bootstrap-glibc): Update URL.
(%bootstrap-binutils, %bootstrap-gcc): Update URL and hashes.
* build-aux/download.scm (file-name->uri): Update URL.
