* 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/packages/cross-base.scm (cross-gcc-arguments) <#:phases>: Use
'cross-gcc-build-phases', and move body cross-toolchain.scm.
(cross-gcc): Add #:imported-modules. Add (gnu build cross-toolchain) to
#:modules.
* gnu/build/cross-toolchain.scm: New file, with code from
'cross-gcc-arguments'.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
* gnu/packages/cross-base.scm (cross-libc): Replace literal list of
environment variable names with %GCC-CROSS-INCLUDE-PATHS.
(cross-kernel-headers): Likewise.
* guix/utils.scm (mingw-target?): New function.
* gnu/packages/cross-base.scm (cross-gcc-snippet): New procedure
(cross-gcc): Use it.
(cross-gcc-arguments, cross-gcc-patches, cross-gcc): Support MinGW.
(native-libc, cross-newlib?): New functions.
(cross-libc): Use cross-newlib? to support MinGW.
(%gcc-include-paths, %gcc-cross-include-paths): New variables.
They were never really needed and caused troubles in the presence of
circular module dependencies as reported by
Danny Milosavljevic <dannym@scratchpost.org> at
<https://lists.gnu.org/archive/html/guix-devel/2016-11/msg00144.html>.
* gnu/packages/cross-base.scm (xgcc-mips64el, xgcc-xtensa, xgcc-armhf):
Remove.
* gnu/packages/firmware.scm (ath9k-htc-firmware)[native-inputs]: Use
'cross-gcc' instead of XGCC-XTENSA.
Due to circular dependencies, referring to bindings exported by other
modules from the top level is frowned upon. This patch addresses one of
the remaining cases.
* gnu/packages/base.scm (%final-inputs): New procedure.
* gnu/packages/cross-base.scm: Remove (gnu packages commencement) import.
(cross-gcc): Use the new '%final-inputs'.
* gnu/packages/make-bootstrap.scm: Remove (gnu packages commencement) import.
(package-with-relocatable-glibc): Use the new '%final-inputs'.
Reported by Mark H Weaver <mhw@netris.org>
Partly fixes <http://bugs.gnu.org/24832>.
'ld-wrapper-boot0' was evaluating strictly instead of lazily, leading to
invalid system types.
* gnu/packages/base.scm (make-ld-wrapper): Turn #:target into a
one-argument procedure. Honor it.
* gnu/packages/commencement.scm (ld-wrapper-boot0): Fix 'name' argument
to 'make-ld-wrapper'. Make #:target argument a procedure.
* gnu/packages/cross-base.scm (cross-gcc): Adjust #:target argument.
* gnu/packages/cross-base.scm (cross-kernel-headers): Add new variable.
Add xgnumach-headers, xmig, xhurd-headers, xglibc/hurd-headers,
xhurd-minimal, xhurd-core-headers.
(cross-libc): Add cross-libc-for-target.
[arguments]: Set "CROSS_LIBRARY_PATH".
[propagated-inputs]: Use "cross-kernel-headers" to determine the correct headers.
[native-inputs]: Use "cross-mig" when target is GNU/Hurd.
* gnu/packages/cross-base.scm (cross-gcc-arguments)[arguments]: Add
"--disable-libitm", "--disable-libvtv" and "--disable-libsanitizer"
when libc is not present.
We now have a dedicated package module for the AVR toolchain with
important modifications on top of what cross-gcc produces.
* gnu/packages/cross-base.scm (xgcc-avr): Delete.
* gnu/packages/patches/gcc-cross-environment-variables.patch: Also use CROSS_
variants: CROSS_C_INCLUDE_PATH, CROSS_CPLUS_INCLUDE_PATH,
CROSS_OBJC_INCLUDE_PATH, CROSS_OBJCPLUS_INCLUDE_PATH to be used for system
libraries, see
https://lists.gnu.org/archive/html/guix-devel/2016-04/msg00620.html.
* gnu/packages/cross-base.scm (cross-gcc, cross-gcc-arguments, cross-libc):
Use CROSS_*_INCLUDE_PATH (WAS: CPATH).
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This is a followup to 009b53fd.
* gnu/packages/cmake.scm (cmake)[arguments]: Use (getenv
"C_INCLUDE_PATH") instead of (getenv "CPATH").
* gnu/packages/package-management.scm (rpm)[arguments]: Likewise.
* gnu/packages/video.scm (avidemux)[arguments]: Likewise.
* gnu/packages/webkit.scm (webkitgtk)[arguments]: Likewise.
* gnu/packages/cross-base.scm (cross-gcc-arguments): Likewise, and unset
'C_INCLUDE_PATH' and 'CPLUS_INCLUDE_PATH'.
Commit c6d33a9 provided an incorrect fix, whereby the "linux-headers" key
would be used twice in %BUILD-INPUTS and the 'set-cross-path' phase would
refer to the first one of them, which happened to be the native headers, and
not the target headers. This patch solves the problem by removing the
ambiguity.
* gnu/packages/cross-base.scm (cross-gcc-arguments)[set-cross-path]: Remove to
"xlinux-headers" instead of "linux-headers".
(cross-gcc): When LIBC is true, add explicit "xlinux-headers" input, taken
from LIBC's propagated inputs.
This is a followup to 161094c, which gets rid of the "a/b" notation for
propagated inputs.
* gnu/packages/cross-base.scm (cross-gcc-arguments): Change reference from
"libc/linux-headers" to "linux-headers".
* gnu/packages/emacs.scm (magit-svn): Change "magit/git-modes" to
"git-modes".
Fixes a regression introduced in 9063ef0 whereby #:strip-binaries? would be
left to #t, leading to an invalid cross-built libgcc.a (see
<http://hydra.gnu.org/build/492479/nixlog/1/tail-reload>.)
* gnu/packages/cross-base.scm (cross-gcc-arguments): Add #:strip-binaries? #f
unconditionally. Replace 'install' phase to use "make install-strip".
The 'static-bash' input of cross libcs has always been compiled
natively. This patch makes the issue more visible.
* gnu/packages/cross-base.scm (cross-libc): Add 'inputs' field, and
add (package-inputs glibc) to 'native-inputs'.
Fixes <http://bugs.gnu.org/19598>.
Reported by Mark H Weaver <mhw@netris.org>.
* gnu/packages/cross-base.scm (xgcc-mips64el): Remove "i686-linux" from
'supported-systems'.
Based on preliminary work by John Darrington <john@darrington.wattle.id.au>.
* gnu/packages/cross-base.scm (xgcc-armhf): New variable.
* gnu/packages/gcc.scm (gcc-configure-flags-for-triplet): Add armhf case.
(gcc-4.7)[pre-configure]: Add gcc/config/*/linux-eabi.h to the list
of files in which to patch GLIBC_DYNAMIC_LINKER.
* gnu/packages/bootstrap.scm (glibc-dynamic-linker): Add armhf case.
* guix/utils.scm (gnu-triplet->nix-system, nix-system->gnu-triplet):
Add armhf cases.
* gnu/packages/gcc.scm (gcc-configure-flags-for-triplet): Do not export it.
(gcc-4.7): Pass the result of 'gcc-configure-flags-for-triplet' to configure
for all builds, including native ones.
* gnu/packages/cross-base.scm (cross-gcc-arguments): Do not add the result of
'gcc-configure-flags-for-triplet' here, since it is now included in the
configure-flags inherited from gcc-4.8.
This fixes compilation of the ath9k-htc firmware. Before that, loading
it would result in "Target is unresponsive". The patches come from
the ath9k-htc firmware source.
* gnu/packages/patches/ath9k-htc-firmware-binutils.patch,
gnu/packages/patches/ath9k-htc-firmware-gcc.patch: New files.
* gnu-system.am (dist_patch_DATA): Add them.
* gnu/packages/cross-base.scm (package-with-patch): New procedure.
(cross-binutils): Check whether TARGET starts with "xtensa-", and call
'package-with-patch' when it does.
(cross-gcc-patches): New procedure.
(cross-gcc): Use it to add patches.
Ricardo Wurmus