unittests/Makefile.unittest

   1 ##===- unittests/Makefile.unittest -------------------------*- Makefile -*-===##
   2 #
   3 #                     The LLVM Compiler Infrastructure
   4 #
   5 # This file is distributed under the University of Illinois Open Source
   6 # License. See LICENSE.TXT for details.
   7 #
   8 ##===----------------------------------------------------------------------===##
   9 #
  10 # This file is included by all of the unit test makefiles.
  11 #
  12 ##===----------------------------------------------------------------------===##
  13
  14 # Set up variables for building a unit test.
  15 ifdef TESTNAME
  16
  17 include $(LEVEL)/Makefile.common
  18
  19 LLVMUnitTestExe = $(BuildMode)/$(TESTNAME)Tests$(EXEEXT)
  20
  21 # Note that these flags are duplicated when building GoogleTest itself in
  22 # utils/unittest/googletest/Makefile; ensure that any changes are made to both.
  23 CPP.Flags += -I$(LLVM_SRC_ROOT)/utils/unittest/googletest/include
  24 CPP.Flags += $(NO_MISSING_FIELD_INITIALIZERS) $(NO_VARIADIC_MACROS)
  25 CPP.Flags += -DGTEST_HAS_RTTI=0
  26
  27 TESTLIBS = -lGoogleTest -lUnitTestMain
  28
  29 ifeq ($(ENABLE_SHARED), 1)
  30   # Add the absolute path to the dynamic library.  This is ok because
  31   # we'll never install unittests.
  32   LD.Flags += $(RPATH) -Wl,$(LibDir)
  33   # Also set {DYLD,LD}_LIBRARY_PATH because OSX ignores the rpath most
  34   # of the time.
  35   Run.Shared := $(SHLIBPATH_VAR)="$(LibDir)$${$(SHLIBPATH_VAR):+:}$$$(SHLIBPATH_VAR)"
  36 endif
  37
  38 $(LLVMUnitTestExe): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
  39         $(Echo) Linking $(BuildMode) unit test $(TESTNAME) $(StripWarnMsg)
  40         $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
  41         $(TESTLIBS) $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
  42         $(Echo) ======= Finished Linking $(BuildMode) Unit test $(TESTNAME) \
  43           $(StripWarnMsg)
  44
  45 all:: $(LLVMUnitTestExe)
  46
  47 unitcheck:: $(LLVMUnitTestExe)
  48         $(Run.Shared) $(LLVMUnitTestExe)
  49
  50 endif