Remove code from libgcc and libc that is provided by the ROM.

This saves about 2.5k of iram.
This commit is contained in:
Our Air Quality 2017-07-14 17:39:11 +10:00
parent 497b4e607b
commit 9e302c59ed
5 changed files with 60 additions and 3 deletions

View file

@ -66,7 +66,7 @@ COMPONENTS ?= $(EXTRA_COMPONENTS) FreeRTOS lwip core open_esplibs
SDK_LIBS ?= main net80211 phy pp wpa
# open source libraries linked in
LIBS ?= hal gcc c
LIBS ?= hal
# set to 0 if you want to use the toolchain libc instead of esp-open-rtos newlib
OWN_LIBC ?= 1