This is my Makefile:

.SHELLFLAGS: -e -o pipefail -c
.ONESHELL:

all:
    echo 1
    echo--- 2
    echo 3

I run make and I see this:

$ make
echo 1
echo--- 2
echo 3
1
/bin/sh: line 1: echo---: command not found
3

I don’t want to see echo 3 executed, since the line before it failed. This is how I can fix this (notice the set -e added), but I want a better solution (maybe Make provides one):

.SHELLFLAGS: -e -o pipefail -c
.ONESHELL:

all:
    set -e
    echo 1
    echo--- 2
    echo 3