include/test.mk

   1 # SPDX-License-Identifier: BSD-2-Clause-Patent
   2 #
   3 # test.mk - makefile to make local test programs
   4 #
   5
   6 .SUFFIXES:
   7
   8 include Make.defaults
   9
  10 CC = gcc
  11 VALGRIND ?=
  12 DEBUG_PRINTS ?= 0
  13 OPTIMIZATIONS=-O2 -ggdb
  14 CFLAGS_LTO =
  15 CFLAGS_GCOV =
  16 CFLAGS = $(OPTIMIZATIONS) -std=gnu11 \
  17          -isystem $(TOPDIR)/include/system \
  18          $(EFI_INCLUDES) \
  19          -Iinclude -iquote . \
  20          -isystem /usr/include \
  21          -isystem $(shell $(CC) $(ARCH_CFLAGS) -print-file-name=include) \
  22          $(ARCH_CFLAGS) \
  23          $(CFLAGS_LTO) \
  24          $(CFLAGS_GCOV) \
  25          -fshort-wchar \
  26          -fno-builtin \
  27          -rdynamic \
  28          -fno-inline \
  29          -fno-eliminate-unused-debug-types \
  30          -fno-eliminate-unused-debug-symbols \
  31          -gpubnames \
  32          -grecord-gcc-switches \
  33          $(if $(findstring clang,$(CC)),-Wno-unknown-warning-option) \
  34          $(DEFAULT_WARNFLAGS) \
  35          -Wsign-compare \
  36          -Wno-deprecated-declarations \
  37          $(if $(findstring gcc,$(CC)),-Wno-unused-but-set-variable) \
  38          -Wno-unused-variable \
  39          -Wno-pointer-sign \
  40          $(DEFAULT_WERRFLAGS) \
  41          -Werror=nonnull \
  42          $(shell $(CC) -Werror=nonnull-compare -E -x c /dev/null >/dev/null 2>&1 && echo -Werror=nonnull-compare) \
  43          $(ARCH_DEFINES) \
  44          -DEFI_FUNCTION_WRAPPER \
  45          -DGNU_EFI_USE_MS_ABI -DPAGE_SIZE=4096 \
  46          -DSHIM_UNIT_TEST \
  47          "-DDEFAULT_DEBUG_PRINT_STATE=$(DEBUG_PRINTS)"
  48
  49 # On some systems (e.g. Arch Linux), limits.h is in the "include-fixed" instead
  50 # of the "include" directory
  51 CFLAGS += -isystem $(shell $(CC) $(ARCH_CFLAGS) -print-file-name=include-fixed)
  52
  53 export CFLAGS_LTO CFLAGS_GCOV
  54
  55 libefi-test.a :
  56         $(MAKE) -C gnu-efi \
  57                 COMPILER="$(COMPILER)" \
  58                 CC="$(CC)" \
  59                 ARCH=$(ARCH_GNUEFI) \
  60                 TOPDIR=$(TOPDIR)/gnu-efi \
  61                 CFLAGS_LTO="$(CFLAGS_LTO)" \
  62                 CFLAGS_GCOV="$(CFLAGS_GCOV)" \
  63                 -f $(TOPDIR)/gnu-efi/Makefile \
  64                 clean lib
  65         mv gnu-efi/$(ARCH)/lib/libefi.a $@
  66         $(MAKE) -C gnu-efi \
  67                 COMPILER="$(COMPILER)" \
  68                 ARCH=$(ARCH_GNUEFI) \
  69                 TOPDIR=$(TOPDIR)/gnu-efi \
  70                 CFLAGS_LTO="$(CFLAGS_LTO)" \
  71                 CFLAGS_GCOV="$(CFLAGS_GCOV)" \
  72                 -f $(TOPDIR)/gnu-efi/Makefile \
  73                 clean
  74
  75 test-random.h:
  76         dd if=/dev/urandom bs=512 count=17 of=random.bin
  77         xxd -i random.bin test-random.h
  78
  79 $(wildcard test-*.c) :: %.c : test-random.h
  80 $(patsubst %.c,%,$(wildcard test-*.c)) :: | test-random.h
  81 $(patsubst %.c,%.o,$(wildcard test-*.c)) : | test-random.h
  82
  83 test-load-options_FILES = lib/guid.c
  84 test-load-options : CFLAGS+=-DHAVE_SHIM_LOCK_GUID
  85
  86 test-mock-variables_FILES = mok.c globals.c tpm.c lib/guid.c lib/variables.c mock-variables.c
  87 test-mock-variables: CFLAGS+=-DHAVE_SHIM_LOCK_GUID
  88
  89 test-mok-mirror_FILES = mok.c globals.c tpm.c lib/guid.c lib/variables.c mock-variables.c
  90 test-mok-mirror: CFLAGS+=-DHAVE_START_IMAGE -DHAVE_SHIM_LOCK_GUID
  91
  92 test-sbat_FILES = csv.c lib/variables.c lib/guid.c
  93 test-sbat :: CFLAGS+=-DHAVE_GET_VARIABLE -DHAVE_GET_VARIABLE_ATTR -DHAVE_SHIM_LOCK_GUID
  94
  95 test-str_FILES = lib/string.c
  96
  97 tests := $(patsubst %.c,%,$(wildcard test-*.c))
  98
  99 $(tests) :: test-% : | libefi-test.a
 100
 101 $(tests) :: test-% : test.c test-%.c $(test-%_FILES)
 102         $(CC) $(CFLAGS) -o $@ $(sort $^ $(wildcard $*.c) $(test-$*_FILES)) libefi-test.a -lefivar
 103         $(VALGRIND) ./$@
 104
 105 test : $(tests)
 106         $(MAKE) -f include/test.mk test-clean
 107
 108 test-lto : CFLAGS_LTO+=-flto
 109 test-lto : $(tests)
 110         $(MAKE) -f include/test.mk test-clean
 111
 112 test-coverage : CFLAGS_GCOV+=--coverage
 113 test-coverage : $(tests)
 114
 115 test-clean :
 116         @rm -vf test-random.h random.bin libefi-test.a
 117         @rm -vf *.gcda *.gcno *.gcov vgcore.*
 118
 119 clean : test-clean
 120
 121 all : test-clean test
 122
 123 .PHONY: $(tests) all test clean
 124 .SECONDARY: random.bin
 125
 126 # vim:ft=make