1 #
   2 # Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
   3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4 #
   5 # This code is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License version 2 only, as
   7 # published by the Free Software Foundation.  Oracle designates this
   8 # particular file as subject to the "Classpath" exception as provided
   9 # by Oracle in the LICENSE file that accompanied this code.
  10 #
  11 # This code is distributed in the hope that it will be useful, but WITHOUT
  12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # version 2 for more details (a copy is included in the LICENSE file that
  15 # accompanied this code).
  16 #
  17 # You should have received a copy of the GNU General Public License version
  18 # 2 along with this work; if not, write to the Free Software Foundation,
  19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20 #
  21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22 # or visit www.oracle.com if you need additional information or have any
  23 # questions.
  24 #
  25 
  26 ifndef _TEST_FILES_COMPILATION_GMK
  27 _TEST_FILES_COMPILATION_GMK := 1
  28 
  29 ifeq (,$(_MAKEBASE_GMK))
  30   $(error You must include MakeBase.gmk prior to including TestFilesCompilation.gmk)
  31 endif
  32 
  33 
  34 include NativeCompilation.gmk
  35 
  36 # Setup make rules for creating a set of native test files (libraries or
  37 # executables). This will locate native files matching a certain pattern,
  38 # and compile these into libraries or executables.
  39 #
  40 # Parameter 1 is the name of the rule. This name is used as variable prefix,
  41 # and the targets generated are listed in a variable by that name.
  42 #
  43 # Remaining parameters are named arguments. These include:
  44 #   TYPE Must be either PROGRAM or LIBRARY.
  45 #   SOURCE_DIRS A list of source directories to search
  46 #   OUTPUT_DIR Where to put the resulting files
  47 SetupTestFilesCompilation = $(NamedParamsMacroTemplate)
  48 define SetupTestFilesCompilationBody
  49 
  50   # Check for duplicate base file names. That would have failed later anyhow, but
  51   # this gives a better error message.
  52   $1_DUPLICATED_NAMES := $$(call dups, $$(notdir $$($1_FILE_LIST)))
  53   ifneq ($$($1_DUPLICATED_NAMES), )
  54     $$(error There are duplicate test file names for $1: $$($1_DUPLICATED_NAMES))
  55   endif
  56 
  57   # The list to depend on starts out empty
  58   $1 :=
  59   ifeq ($$($1_TYPE), LIBRARY)
  60     $1_PREFIX = lib
  61     $1_OUTPUT_SUBDIR := lib
  62     $1_CFLAGS := $(CFLAGS_TESTLIB) $(CFLAGS_WARNINGS_ARE_ERRORS)
  63     $1_LDFLAGS := $(LDFLAGS_TESTLIB) $(call SET_SHARED_LIBRARY_ORIGIN)
  64   else ifeq ($$($1_TYPE), PROGRAM)
  65     $1_PREFIX = exe
  66     $1_OUTPUT_SUBDIR := bin
  67     $1_CFLAGS := $(CFLAGS_TESTEXE) $(CFLAGS_WARNINGS_ARE_ERRORS)
  68     $1_LDFLAGS := $(LDFLAGS_TESTEXE)
  69   else
  70     $$(error Unknown type: $$($1_TYPE))
  71   endif
  72 
  73   # Locate all files with the matching prefix
  74   $1_FILE_LIST := \
  75       $$(shell $$(FIND) $$($1_SOURCE_DIRS) -type f -name "$$($1_PREFIX)*.c")
  76 
  77   # Setup a compilation for each and every one of them
  78   $$(foreach file, $$($1_FILE_LIST),\
  79     $$(eval name := $$(strip $$(patsubst $$($1_PREFIX)%, %, $$(basename $$(notdir $$(file)))))) \
  80     $$(eval $$(call SetupNativeCompilation, BUILD_TEST_$$(name), \
  81         $$($1_TYPE) := $$(name), \
  82         SRC := $$(patsubst %/,%,$$(dir $$(file))), \
  83         INCLUDE_FILES := $$(notdir $$(file)), \
  84         OBJECT_DIR := $$($1_OUTPUT_DIR)/support/$$($1_PREFIX)$$(name), \
  85         OUTPUT_DIR := $$($1_OUTPUT_DIR)/$$($1_OUTPUT_SUBDIR), \
  86         LANG := C, \
  87         CFLAGS := $$($1_CFLAGS) $$($1_CFLAGS_$$($1_PREFIX)$$(name)), \
  88         LDFLAGS := $$($1_LDFLAGS) $$($1_LDFLAGS_$$($1_PREFIX)$$(name)), \
  89         LIBS := $$($1_LIBS_$$($1_PREFIX)$$(name)), \
  90         OPTIMIZATION := LOW, \
  91     )) \
  92     $$(eval $1 += $$(BUILD_TEST_$$(name)) )  \
  93   )
  94 
  95 endef
  96 
  97 endif # _TEST_FILES_COMPILATION_GMK