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Jo-Philipp Wich 83b6bfc235 build: fix HOST_CONFIGURE_VARS placement
Instead of passing HOST_CONFIGURE_VARS as arguments to the configure script,
pass it as environment variables which brings the logic in line with the
behaviour of package-defaults.mk.

The change is needed since passing environment variables as configure
parameters only works with GNU autoconf which evaluates command line arguments
looking like variable assignments. Doing the same with non-autoconf configure
scripts is not guaranteed to work since such scripts might terminate due to
unknown argument errors.

One example case is the cmake configure script which bails out when called
as "./configure LDFLAGS=..." but not when called as "LDFLAGS=... ./configure".

Also change the SHELL override to CONFIG_SHELL in the default
HOST_CONFIGURE_VARS as the former is not properly propagated through the
various GNU configure invocations since it gets lost when configure re-
executes itself.

A prior attempt to change the variable placement had to be reverted due to
the missing SHELL -> CONFIG_SHELL change, leading to misgenerated libtool
executables in various packages.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-01-10 12:28:32 +01:00
.github Add Issue submission template (redirect to bugs.lede-project.org) 2016-09-01 09:01:04 -04:00
config build: remove obsolete parallel build related options 2017-01-10 12:10:20 +01:00
include build: fix HOST_CONFIGURE_VARS placement 2017-01-10 12:28:32 +01:00
package mtd-utils: mark as nonshared 2017-01-10 12:27:28 +01:00
scripts build: rework library bundling 2017-01-10 12:27:28 +01:00
target mvebu: Fix up some leds on this series 2017-01-10 12:28:32 +01:00
toolchain musl: refresh patches 2016-12-26 11:17:33 +01:00
tools tools: remove obsolete yaffs tool 2017-01-09 16:40:12 +01:00
.gitattributes add .gitattributes to prevent the git autocrlf option from messing with CRLF/LF in files 2012-05-08 13:30:49 +00:00
.gitignore build: add integration for managing opkg package feed keys 2015-04-06 19:39:51 +00:00
BSDmakefile add missing copyright header 2007-02-26 01:05:09 +00:00
Config.in branding: add LEDE branding 2016-03-24 22:40:13 +01:00
LICENSE finally move buildroot-ng to trunk 2016-03-20 17:29:15 +01:00
Makefile Makefile: ensure that BIN_DIR exists for diffconfig 2017-01-08 18:50:00 +01:00
README README: Update project README 2016-05-12 03:29:36 +02:00
feeds.conf.default feeds: switch from github to lede-project.org mirrors 2016-08-01 22:34:18 +02:00
rules.mk build: use mkhash to replace various quirky md5sum/openssl calls 2017-01-05 11:09:12 +01:00

README

This is the buildsystem for the LEDE Linux distribution.

Please use "make menuconfig" to choose your preferred
configuration for the toolchain and firmware.

You need to have installed gcc, binutils, bzip2, flex, python, perl, make,
find, grep, diff, unzip, gawk, getopt, subversion, libz-dev and libc headers.

Run "./scripts/feeds update -a" to get all the latest package definitions
defined in feeds.conf / feeds.conf.default respectively
and "./scripts/feeds install -a" to install symlinks of all of them into
package/feeds/.

Use "make menuconfig" to configure your image.

Simply running "make" will build your firmware.
It will download all sources, build the cross-compile toolchain, 
the kernel and all choosen applications.

To build your own firmware you need to have access to a Linux, BSD or MacOSX system
(case-sensitive filesystem required). Cygwin will not be supported because of
the lack of case sensitiveness in the file system.


Sunshine!
	Your LEDE Community
	http://www.lede-project.org