Fix up submodule paths, add some hints for submodule usage

This commit is contained in:
Angus Gratton 2015-06-02 18:51:22 +10:00
parent b92fd8a872
commit 9120590caa
5 changed files with 14 additions and 5 deletions

View file

@ -13,3 +13,7 @@ lwip_CFLAGS = $(CFLAGS) -Wno-address
$(eval $(call component_compile_rules,lwip))
# Helpful error if git submodule not initialised
$(lwip_SRC_DIR):
$(error "LWIP git submodule not installed. Please run 'git submodule init' then 'git submodule update'")