hydra: Add "powerpc-linux-gnu" as a cross-compilation target. * build-aux/hydra/gnu-system.scm (%cross-targets): Add "powerpc-linux-gnu".
gnu: bootstrap: Add the dynamic linker name for "powerpc-linux". This commit completes cross-compilation support for powerpc-linux-gnu. * gnu/packages/bootstrap.scm (glibc-dynamic-linker): Add "powerpc-linux" case.
gnu: linux-libre: Adjust for PowerPC. * gnu/packages/linux.scm (system->defconfig): New procedure. (linux-libre-headers)[arguments]: Use it in 'build' phase to determine the target name. * gnu/packages/cross-base.scm (cross-kernel-headers)[xlinux-headers] (arguments): Likewise.
gnu: gcc: Adjust for PowerPC. * gnu/packages/gcc.scm (gcc-4.7)[arguments]: Add powerpc specific substitutions for dynamic linker and start files locations in 'pre-configure' phase. * gnu/packages/make-bootstrap.scm (%gcc-static)[arguments]: Add "gcc/config/rs6000/sysv4.h" to the list of files in 'remove-lgcc_s' phase. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
gnu: m4: Update to 1.4.18. * gnu/packages/m4.scm (m4): Update to 1.4.18. [source]: Use xz compressed tarball.
gnu: tar: Fix CVE-2016-6321. * gnu/packages/patches/tar-CVE-2016-6321.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/base.scm (tar)[source]: Use it. Signed-off-by: Leo Famulari <leo@famulari.name>
gnu: gmp: Update to 6.1.2. * gnu/packages/multiprecision.scm (gmp): Update to 6.1.2.
gnu: icu4c: Update to 58.2. * gnu/packages/icu4c.scm (icu4c): Update to 58.2.
gnu: util-linux: Update to 2.28.2. * gnu/packages/linux.scm (util-linux): Update to 2.28.2.
gnu: libssh2: Update to 1.8.0. * gnu/packages/ssh.scm (libssh2): Update to 1.8.0.
gnu: libgcrypt: Update to 1.7.5. * gnu/packages/gnupg.scm (libgcrypt): Update to 1.7.5.
gnu: libcap: Update to 2.25. * gnu/packages/linux.scm (libcap): Update to 2.25.
gnu: xkeyboard-config: Update to 2.19. * gnu/packages/xorg.scm (xkeyboard-config): Update to 2.19.
gnu: xproto: Update to 7.0.31. * gnu/packages/xorg.scm (xproto): Update to 7.0.31.
gnu: libgcrypt: Update to 1.7.4. * gnu/packages/gnupg.scm (libgcrypt): Update to 1.7.4.
gnu: gnutls: Update to 3.5.7. * gnu/packages/tls.scm (gnutls): Update to 3.5.7.
gnu: Default to GCC 5. This reinstates and adjusts commit e3d0fcbf7e55e8cbe8d0a1c5a24d73f341d7243b. * gnu/packages/patches/gcc-libiberty-printf-decl.patch: New file. * gnu/packages/gcc.scm (gcc-5)[source]: Use it. [patches]: Add "gcc-arm-bug-71399.patch". (gcc): Switch to GCC-5. * gnu/packages/commencement.scm (libstdc++-boot0): New variable. (gcc-boot0)[inputs]: Add it. (gcc-toolchain-4.9): Switch to GCC-4.9. (gcc-toolchain-5): Switch to GCC-FINAL. * gnu/local.mk (dist_patch_DATA): Add 'gcc-libiberty-printf-decl.patch'.
gnu: sqlite: Update to 3.15.2. * gnu/packages/databases.scm (sqlite): Update to 3.15.2.
gnu: guile: Update to 2.0.13. * gnu/packages/guile.scm (guile-2.0): Update to 2.0.13. [source](patches): New field. [replacement]: Remove. (guile-2.0.13): Remove.
gnu: grep: Update to 2.27. * gnu/packages/base.scm (grep): Update to 2.27.