# Check that SIGINT handling aborts a build.

# RUN: rm -rf %t.build
# RUN: mkdir -p %t.build
# RUN: cp %s %t.build/build.ninja
# RUN: cp %S/Inputs/wait-for-file %t.build
# RUN: /bin/sh -c \
# RUN:   "%{llbuild} ninja build --jobs 1 --chdir %t.build &> %t.out & \
# RUN:    echo $! > %t.build/llbuild.pid; \
# RUN:    wait $(cat %t.build/llbuild.pid)" || true
# RUN: %{FileCheck} --input-file %t.out %s
#
# CHECK: [1/{{.*}}] SIGNAL PARENT LLBUILD PROCESS
# CHECK: cancelling build.
#
# FIXME: Disabled on Linux for the time being, it doesn't always pass.
# REQUIRES: platform=Darwin

rule CAT
  command = cat ${in} > ${out}
rule SIGNAL
  description = SIGNAL PARENT LLBUILD PROCESS
  command = ./wait-for-file llbuild.pid && cat llbuild.pid | xargs kill -SIGINT

build output-1: SIGNAL
build output: CAT output-1