tools/testing/selftests/exec/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 CFLAGS = -Wall
   3 CFLAGS += -Wno-nonnull
   4 CFLAGS += -D_GNU_SOURCE
   5
   6 TEST_GEN_PROGS := execveat
   7 TEST_GEN_FILES := execveat.symlink execveat.denatured script subdir
   8 # Makefile is a run-time dependency, since it's accessed by the execveat test
   9 TEST_FILES := Makefile
  10
  11 TEST_GEN_PROGS += recursion-depth
  12
  13 EXTRA_CLEAN := $(OUTPUT)/subdir.moved $(OUTPUT)/execveat.moved $(OUTPUT)/xxxxx*
  14
  15 include ../lib.mk
  16
  17 $(OUTPUT)/subdir:
  18         mkdir -p $@
  19 $(OUTPUT)/script:
  20         echo '#!/bin/sh' > $@
  21         echo 'exit $$*' >> $@
  22         chmod +x $@
  23 $(OUTPUT)/execveat.symlink: $(OUTPUT)/execveat
  24         cd $(OUTPUT) && ln -s -f $(shell basename $<) $(shell basename $@)
  25 $(OUTPUT)/execveat.denatured: $(OUTPUT)/execveat
  26         cp $< $@
  27         chmod -x $@
  28