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 # FIXME: This is a bad fix currently needed due to JDK-8064808 not being resolved.
  36 include $(JDK_TOPDIR)/make/Tools.gmk
  37 
  38 # Setup make rules for creating a set of native test files (libraries or
  39 # executables). This will locate native files matching a certain pattern,
  40 # and compile these into libraries or executables.
  41 #
  42 # Parameter 1 is the name of the rule. This name is used as variable prefix,
  43 # and the targets generated are listed in a variable by that name.
  44 #
  45 # Remaining parameters are named arguments. These include:
  46 #   TYPE Must be either PROGRAM or LIBRARY.
  47 #   SOURCE_DIRS A list of source directories to search
  48 #   OUTPUT_DIR Where to put the resulting files
  49 define SetupTestFilesCompilation
  50   $(if $(27),$(error Internal makefile error: Too many arguments to SetupTestFilesCompilation, please update BuildJTRegNative.gmk))
  51   $(call EvalDebugWrapper,$(strip $1),$(call SetupTestFilesCompilationInner,$(strip $1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15),$(16),$(17),$(18),$(19),$(20),$(21),$(22),$(23),$(24),$(25),$(26)))
  52 endef
  53 
  54 define SetupTestFilesCompilationInner
  55   $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26, $(if $(strip $($i)),$1_$(strip $($i)))$(NEWLINE))
  56   $(call LogSetupMacroEntry,SetupTestFileCompilation($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15),$(16),$(17),$(18),$(19),$(20),$(21),$(22),$(23),$(24),$(25),$(26))
  57   $(if $(27),$(error Internal makefile error: Too many arguments to SetupTestFilesCompilation, please update BuildJTRegNative.gmk))
  58 
  59   # Check for duplicate base file names. That would have failed later anyhow, but
  60   # this gives a better error message.
  61   $1_DUPLICATED_NAMES := $$(call dups, $$(notdir $$($1_FILE_LIST)))
  62   ifneq ($$($1_DUPLICATED_NAMES), )
  63     $$(error There are duplicate test file names for $1: $$($1_DUPLICATED_NAMES))
  64   endif
  65 
  66   # The list to depend on starts out empty
  67   $1 :=
  68   ifeq ($$($1_TYPE), LIBRARY)
  69     $1_PREFIX = lib
  70     $1_OUTPUT_SUBDIR := lib
  71     $1_CFLAGS := $(CFLAGS_JDKLIB) $(CFLAGS_WARNINGS_ARE_ERRORS)
  72     $1_LDFLAGS := $(LDFLAGS_JDKLIB) $(call SET_SHARED_LIBRARY_ORIGIN)
  73   else ifeq ($$($1_TYPE), PROGRAM)
  74     $1_PREFIX = exe
  75     $1_OUTPUT_SUBDIR := bin
  76     $1_CFLAGS := $(CFLAGS_JDKEXE) $(CFLAGS_WARNINGS_ARE_ERRORS)
  77     $1_LDFLAGS := $(LDFLAGS_JDKEXE)
  78   else
  79     $$(error Unknown type: $$($1_TYPE))
  80   endif
  81 
  82   # Locate all files with the matching prefix
  83   $1_FILE_LIST := \
  84       $$(shell $$(FIND) $$($1_SOURCE_DIRS) -type f -name "$$($1_PREFIX)*.c")
  85 
  86   # Setup a compilation for each and every one of them
  87   $$(foreach file, $$($1_FILE_LIST),\
  88     $$(eval name := $$(strip $$(patsubst $$($1_PREFIX)%, %, $$(basename $$(notdir $$(file)))))) \
  89     $$(eval $$(call SetupNativeCompilation, BUILD_TEST_$$(name), \
  90         $$($1_TYPE) := $$(name), \
  91         SRC := $$(patsubst %/,%,$$(dir $$(file))), \
  92         INCLUDE_FILES := $$(notdir $$(file)), \
  93         OBJECT_DIR := $$($1_OUTPUT_DIR)/support/$$($1_PREFIX)$$(name), \
  94         OUTPUT_DIR := $$($1_OUTPUT_DIR)/$$($1_OUTPUT_SUBDIR), \
  95         LANG := C, \
  96         CFLAGS := $$($1_CFLAGS), \
  97         LDFLAGS := $$($1_LDFLAGS), \
  98         OPTIMIZATION := LOW, \
  99         DEBUG_SYMBOLS := true)) \
 100     $$(eval $1 += $$(BUILD_TEST_$$(name)) )  \
 101   )
 102 
 103 endef
 104 
 105 endif # _TEST_FILES_COMPILATION_GMK