unit-tests/test-cases/kext-undefined-export/Makefile

   1
   2 TESTROOT = ../..
   3 include ${TESTROOT}/include/common.makefile
   4
   5 #
   6 # Sanity check that ld can link a kext
   7 #
   8
   9 EXPORT_LIST = mykext.exp
  10 FILE_TYPE = OBJECT
  11 ifeq (${ARCH},x86_64)
  12         FILE_TYPE = KEXTBUNDLE
  13 endif
  14 ifeq (${FILEARCH},arm)
  15         FILE_TYPE = KEXTBUNDLE
  16 endif
  17 ifeq (${ARCH},i386)
  18         EXPORT_LIST = mykext-i386.exp
  19 endif
  20
  21 run: all
  22
  23 all:
  24         ${CC} ${CCFLAGS} -static -mkernel -c mykext.c -o mykext.o
  25         ${CC} ${CCFLAGS} -static -mkernel -c mykextinfo.c -o mykextinfo.o
  26         ${CC} ${CCFLAGS} -Wl,-kext mykext.o mykextinfo.o -nostdlib -lkmodc++ -lkmod -lcc_kext -exported_symbols_list $(EXPORT_LIST) -o mykext -Wl,-w -Wl,-new_linker
  27         otool -hv mykext | grep ${FILE_TYPE} | ${FAIL_IF_EMPTY}
  28         nm -nm mykext | grep '(undefined) external _extern_global' | ${FAIL_IF_EMPTY}
  29         nm -nm mykext | grep '(undefined) external _foo' | ${FAIL_IF_STDIN}
  30         nm -nm mykext | grep '(undefined) external _my_used_external_global' | ${FAIL_IF_EMPTY}
  31         otool -rv mykext | grep '_extern_global' | ${FAIL_IF_EMPTY}
  32         ${PASS_IFF} true
  33
  34 clean:
  35         rm -f mykext.o mykextinfo.o mykext