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Adam Duskett 6809f38351 dependencies.sh: Check for a host python version >= 2.7
Older distributions such as CentOS6 come with python2.6, which causes build
failures in packages such as host-libglib2 because they require python2.7 and
above.

host-libglib2 will produce the error message:
/bin/sh: python2.7: command not found

Python2.7 is a hard-coded value in configure.ac. If one changes the value to
just "python," the following stack trace is produced:

Traceback (most recent call last):
  File "./gdbus-2.0/codegen/gdbus-codegen.in", line 55, in <module>
    self.outfile.write(LICENSE_STR.format(config.VERSION))
ValueError    : sys.exit(codegen_main.codegen_main())
zero length field name in format

Instead of supporting an ancient version of Python that had its support ended
in October os 2013, it would be more pragmatic only to support Python2.7 and
above.

Luckily; CentOS6 has the centos-release-scl repository, which allows users to
install python2.7, and Debian 8 comes with Python2.7 already, making this patch
relatively low impact.

Signed-off-by: Adam Duskett <Aduskett@gmail.com>
[Peter: only look at major.minor to handle x.y.z with z < 10]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-02-04 13:22:55 +01:00
arch arch: add support for RISC-V 32-bit (riscv32) architecture 2019-01-06 14:09:31 +01:00
board qemu/aarch64-virt: Emulate cortex-a53 in qemu to match Buildroot config 2019-01-27 22:38:45 +01:00
boot boot/uboot: use HOSTCC_NOCCACHE as kconfig HOSTCC 2019-01-16 23:38:13 +01:00
configs qemu_riscv64_virt_defconfig: fix linux header selection 2019-01-28 22:04:33 +01:00
docs docs/website: update for 2018.02.10 2019-01-31 22:39:37 +01:00
fs
linux linux: add option to enable support for Device Tree overlays 2019-02-03 20:27:41 +01:00
package package/libpcap: bump to version 1.9.0 2019-02-04 11:30:02 +01:00
support dependencies.sh: Check for a host python version >= 2.7 2019-02-04 13:22:55 +01:00
system
toolchain Introduce the variable BR2_TOOLCHAIN_HAS_UCONTEXT 2019-02-04 11:00:01 +01:00
utils utils/check-package: handle ifdef/ifndef in .mk files 2019-01-29 16:38:41 +01:00
.defconfig
.flake8
.gitignore
.gitlab-ci.yml support/testing: add atop test 2019-01-28 10:00:45 +01:00
.gitlab-ci.yml.in
CHANGES Update for 2018.02.10 2019-01-31 22:12:51 +01:00
Config.in
Config.in.legacy package/boost: bump to version 1.69.0 2019-01-13 21:45:43 +01:00
COPYING
DEVELOPERS package/intel-gmmlib: new package 2019-02-04 10:27:38 +01:00
Makefile Makefile: move definition of TARGET_DIR inside .config condition 2019-01-17 22:38:52 +01:00
Makefile.legacy
README

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

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