Commit Graph

8 Commits

Author SHA1 Message Date
Jean-Christophe Fillion-Robin
369d828efd Dockerfile: Remove unused default value associated IMAGE build argument 2021-04-18 19:15:26 +02:00
Jonas Vautherin
8388e2be3a Change cmake_find_root_path_mode to BOTH for remaining
linux cross-compiling images.
2019-10-11 18:37:07 +02:00
Leonardo Graboski Veiga
0848dfc264 Set environment variables for Linux kernel cross compilation
Set the ARCH, CROSS_COMPILE and PATH variables to support Linux kernel
cross compilation.

ARCH is set according to:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/arch?h=v5.2.2

PATH is set to include the cross toolchain path, which is used by the
kernel Makefile.

CROSS_COMPILE is the CROSS_TRIPLE with a dash appended, as the kernel
Makefile uses it to invoke the toolchain utils.

To build the kernel, depending on the config, libssl-dev and libelf-dev
are required. Those are not dealt in this commit as they are not
correlated to the environment variables.

Validated by build the kernel using default kernel config when possible,
otherwise randomly select a defconfig.

<arch> - <defconfig>
arm64 - defconfig
armv5 and armv5-musl - colibri_pxa270_defconfig
armv6 - bcm2835_defconfig
armv7 and armv7a- tegra_defconfig
*x86 - i386_defconfig
mips and mipsel - ath79_defconfig
ppc64le - wii_defconfig
s390x - defconfig
x64 - x86_64_defconfig

* x86 dockcross toolchain does not provide "ld" and compilation fails.

fix #160
2019-07-23 22:54:25 -03:00
Matt McCormick
c96cbdc956
versioning: Set DEFAULT_DOCKCROSS_IMAGE based on the image tag
This ensures that the dockcross script will continue to use the specific
tagged version of the image that generates it.
2019-01-16 23:25:52 -05:00
Anton Chernov
78b49e90cb Enabled OpenMP for linux-arm64, linux-armv5, linux-armv7, linux-mips, linux-s390x 2018-08-27 13:53:31 +02:00
Andre Richter
87d8255f03
Sync arm64 wtih other crosstool-ng targets 2018-06-14 20:27:20 +02:00
Anton Chernov
eb65a8970a Added fortran compiler
* Added FC to all Dockerfiles
* Changed cmake toolchains to use environment variables for compilers
2018-05-25 18:34:23 +02:00
Dan Jacques
7dd46fa045 Implement "ct-ng" building, add "linux-mips".
Add a mechanism to construct a full cross-compiler environment using the
"crosstool-ng" cross-compiler building utility. This is implemented in
the new "common.crosstool" include, and augments the "dockcross/base"
base image.

Update Makefile to consolidate Dockerfile generation, notably the
"sed"-based inclusion directives.

Finally, employ all of this to generate a "linux-mips" 32-bit hard-float
MIPS cross-compiler Dockcross image.
2017-09-01 10:09:31 -04:00