2017-05-22 15:37 GMT+04:00 Georg-Johann Lay <a...@gjlay.de>: > This patch simplifies genmultilib.awk so that it generates > MULTILIB_REQUIRED instead of the complement, MULTILIB_EXCEPTIONS. > > The current awk script dates back to the days when we mapped > all the > 200 devices to the mmcu core and also parts of > --help=target to list all devices were generated from avr-mmcus. > That code rot is also cleaned up. Moreover, the structure now allows > for simpler addition of new multilib options which are likely to come > in the near future. > > The result of -print-multi-lib is: > > .; > avr25;@mmcu=avr25 > avr3;@mmcu=avr3 > avr31;@mmcu=avr31 > avr35;@mmcu=avr35 > avr4;@mmcu=avr4 > avr5;@mmcu=avr5 > avr51;@mmcu=avr51 > avr6;@mmcu=avr6 > avrxmega2;@mmcu=avrxmega2 > avrxmega4;@mmcu=avrxmega4 > avrxmega5;@mmcu=avrxmega5 > avrxmega6;@mmcu=avrxmega6 > avrxmega7;@mmcu=avrxmega7 > avrtiny;@mmcu=avrtiny > tiny-stack;@msp8 > avr25/tiny-stack;@mmcu=avr25@msp8 > > hence unchanged. > > Ok for trunk? > > Johann > > > * config/avr/t-avr (AWK) [t-multilib]: Remove "-v FORMAT=Makefile" > command option from $(AWK) call. > * config/avr/genmultilib.awk: Simplify and rewrite so that it > generates MULTILIB_REQUIRED instead of MULTILIB_EXCEPTIONS. > [FORMAT]: Remove handling of variable. > * config/avr/t-multilib: Regenerate.
Approved. Please commit.
