crosstool-ng - A versatile (cross-)toolchain generator.

Age	Commit message (Collapse)	Author	Files	Lines
2016-04-19	avr-libc: update to 2.0.0	Erico Nunes	1	-0/+5
	The avr-libc project has released version 2.0.0: http://savannah.nongnu.org/forum/forum.php?forum_id=8460 Apart from changes and bugfixes, this release adds support for gcc 5, which allows us to build gcc 5 avr toolchains and also to update our avr sample. avr-libc 2.0.0 has been build tested both with gcc 4.9.3 and gcc 5.3.0. Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
2015-12-08	config: Update kconfig for new CT_GetCustom	Bryan Hundven	1	-18/+36
	This commit sort of unifies the kconfigs to handle custom files and directories. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-06-21	avr-libc: add support for avr-libc C library	Erico Nunes	1	-0/+51
	This commit adds support for the avr-libc C library. According to the project page at http://www.nongnu.org/avr-libc , the avr-libc package provides a subset of the standard C library for Atmel AVR 8-bit RISC microcontrollers. In addition, the library provides the basic startup code needed by most applications. Support for this library in crosstool-ng is only enabled for the AVR 8-bit target. The avr-libc manual and most distributions build the AVR 8-bit gcc toolchain with the "avr" (non-canonical) target. Some experimentation also led to the conclusion that other (canonical) targets are not very well supported, so we force the "avr" target for crosstool-ng as well. The manual also recommends building avr-libc after the final gcc build. To accomplish this with crosstool-ng, a new do_libc_post_cc step is added, in which currently only avr-libc performs its build, and is a no-op for the other libc options. Signed-off-by: Erico Nunes <nunes.erico@gmail.com>