crosstool-ng/config/libc/avr-libc.in

# avr-libc options

## depends on ARCH_avr
## depends on ! LINUX && ! WINDOWS && BARE_METAL
##
## select LIBC_SUPPORT_THREADS_NONE
##
## help The AVR Libc package provides a subset of the standard C library for
## help Atmel AVR 8-bit RISC microcontrollers. In addition, the library
## help provides the basic startup code needed by most applications.

source "config/versions/avr-libc.in"

config LIBC_AVR_LIBC_EXTRA_CONFIG_ARRAY
    string
    prompt "Extra config for avr-libc"
    default ""
    help
      Extra flags to pass onto ./configure when configuring the avr-libc.
avr-libc: add support for avr-libc C library 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> 2015-06-21 23:53:06 +00:00			`# avr-libc options`

			`## depends on ARCH_avr`
			`## depends on ! LINUX && ! WINDOWS && BARE_METAL`
			`##`
			`## select LIBC_SUPPORT_THREADS_NONE`
			`##`
			`## help The AVR Libc package provides a subset of the standard C library for`
			`## help Atmel AVR 8-bit RISC microcontrollers. In addition, the library`
			`## help provides the basic startup code needed by most applications.`

Convert the rest of packages to new framework Signed-off-by: Alexey Neyman <stilor@att.net> 2017-05-27 07:01:49 +00:00			`source "config/versions/avr-libc.in"`
Switch gen-kconfig to new framework Also: - Move companion_* to comp_* to match the kconfig symbols - Replace bootstrap with former gen-versions.sh - Fold .in.2 into their respective first parts; this moves common options to the end - if it is undesirable, inclusion of .in can be moved where *.in.2 used to be (but that will also move version selection after common options). - Retire addToolVersion.sh (may later replace with a more comprehensive script that tries to download the added tarballs, copy the patches and try to apply them, and create a version.desc). Signed-off-by: Alexey Neyman <stilor@att.net> 2017-07-05 02:19:42 +00:00
			`config LIBC_AVR_LIBC_EXTRA_CONFIG_ARRAY`
			`string`
			`prompt "Extra config for avr-libc"`
			`default ""`
			`help`
			`Extra flags to pass onto ./configure when configuring the avr-libc.`