Mercurial > jdk8-mips64-public / file comparison
comparison: common/makefiles/NativeCompilation.gmk
common/makefiles/NativeCompilation.gmk
- changeset 425
- e1830598f0b7
- child 445
- efd26e051e50
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| 419:42f275168fa5 | 425:e1830598f0b7 |
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| 1 # | |
| 2 # Copyright (c) 2011, 2012, 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 # When you read this source. Remember that $(sort ...) has the side effect | |
| 27 # of removing duplicates. It is actually this side effect that is | |
| 28 # desired whenever sort is used below! | |
| 29 | |
| 30 ifeq (,$(_MAKEBASE_GMK)) | |
| 31 $(error You must include MakeBase.gmk prior to including JavaCompilation.gmk) | |
| 32 endif | |
| 33 | |
| 34 ifeq ($(COMPILER_TYPE),CC) | |
| 35 COMPILING_MSG=echo Compiling $1 | |
| 36 LINKING_MSG=echo Linking $1 | |
| 37 LINKING_EXE_MSG=echo Linking executable $1 | |
| 38 ARCHIVING_MSG=echo Archiving $1 | |
| 39 else | |
| 40 COMPILING_MSG= | |
| 41 LINKING_MSG= | |
| 42 LINKING_EXE_MSG= | |
| 43 ARCHIVING_MSG= | |
| 44 endif | |
| 45 | |
| 46 define add_native_source | |
| 47 # param 1 = BUILD_MYPACKAGE | |
| 48 # parma 2 = the source file name (..../alfa.c or .../beta.cpp) | |
| 49 # param 3 = the bin dir that stores all .o (.obj) and .d files. | |
| 50 # param 4 = the c flags to the compiler | |
| 51 # param 5 = the c compiler | |
| 52 # param 6 = the c++ flags to the compiler | |
| 53 # param 7 = the c++ compiler | |
| 54 | |
| 55 ifneq (,$$(filter %.c,$2)) | |
| 56 # Compile as a C file | |
| 57 $1_$2_FLAGS=$4 | |
| 58 $1_$2_COMP=$5 | |
| 59 else | |
| 60 # Compile as a C++ file | |
| 61 $1_$2_FLAGS=$6 | |
| 62 $1_$2_COMP=$7 | |
| 63 endif | |
| 64 # Generate the .o (.obj) file name and place it in the bin dir. | |
| 65 $1_$2_OBJ:=$3/$$(patsubst %.cpp,%$(OBJ_SUFFIX),$$(patsubst %.c,%$(OBJ_SUFFIX),$$(notdir $2))) | |
| 66 # Only continue if this object file hasn't been processed already. This lets the first found | |
| 67 # source file override any other with the same name. | |
| 68 ifeq (,$$(findstring $$($1_$2_OBJ),$$($1_OBJS_SO_FAR))) | |
| 69 $1_OBJS_SO_FAR+=$$($1_$2_OBJ) | |
| 70 # And this is the dependency file for this obj file. | |
| 71 $1_$2_DEP:=$$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_$2_OBJ)) | |
| 72 # Include previously generated dependency information. (if it exists) | |
| 73 -include $$($1_$2_DEP) | |
| 74 | |
| 75 ifeq ($(COMPILER_TYPE),CL) | |
| 76 $1_$2_DEBUG_OUT_FLAGS:=-Fd$$(patsubst %$(OBJ_SUFFIX),%.pdb,$$($1_$2_OBJ)) \ | |
| 77 -Fm$$(patsubst %$(OBJ_SUFFIX),%.map,$$($1_$2_OBJ)) | |
| 78 endif | |
| 79 | |
| 80 $$($1_$2_OBJ) : $2 | |
| 81 ifeq ($(COMPILER_TYPE),CC) | |
| 82 $$(call COMPILING_MSG,$$(notdir $2)) | |
| 83 $$($1_$2_COMP) $$($1_$2_FLAGS) -MMD -MF $$($1_$2_DEP) -c $(CC_OUT_OPTION)$$($1_$2_OBJ) $2 | |
| 84 endif | |
| 85 ifeq ($(COMPILER_TYPE),CL) | |
| 86 $$(call COMPILING_MSG,$$(notdir $2)) | |
| 87 $$($1_$2_COMP) $$($1_$2_FLAGS) $$($1_$2_DEBUG_OUT_FLAGS) -c $(CC_OUT_OPTION)$$($1_$2_OBJ) $2 | |
| 88 endif | |
| 89 endif | |
| 90 endef | |
| 91 | |
| 92 define SetupNativeCompilation | |
| 93 # param 1 is for example BUILD_MYPACKAGE | |
| 94 # param 2,3,4,5,6,7,8 are named args. | |
| 95 # SRC one or more directory roots to scan for C/C++ files. | |
| 96 # LANG C or C++ | |
| 97 # CFLAGS the compiler flags to be used, used both for C and C++. | |
| 98 # CXXFLAGS the compiler flags to be used for c++, if set overrides CFLAGS. | |
| 99 # LDFLAGS the linker flags to be used, used both for C and C++. | |
| 100 # LDFLAGS_SUFFIX the linker flags to be added last on the commandline | |
| 101 # typically the libraries linked to. | |
| 102 # ARFLAGS the archiver flags to be used | |
| 103 # BIN the directory where we store the object files | |
| 104 # LIB the resulting library file | |
| 105 # EXE the resulting exec file | |
| 106 # INCLUDES only pick source from these directories | |
| 107 # EXCLUDES do not pick source from these directories | |
| 108 # INCLUDE_FILES only compile exactly these files! | |
| 109 # EXCLUDE_FILES with these names | |
| 110 # VERSIONINFO_RESOURCE Input file for RC. Setting this implies that RC will be run | |
| 111 # RC_FLAGS flags for RC. | |
| 112 $(if $2,$1_$(strip $2)) | |
| 113 $(if $3,$1_$(strip $3)) | |
| 114 $(if $4,$1_$(strip $4)) | |
| 115 $(if $5,$1_$(strip $5)) | |
| 116 $(if $6,$1_$(strip $6)) | |
| 117 $(if $7,$1_$(strip $7)) | |
| 118 $(if $8,$1_$(strip $8)) | |
| 119 $(if $9,$1_$(strip $9)) | |
| 120 $(if $(10),$1_$(strip $(10))) | |
| 121 $(if $(11),$1_$(strip $(11))) | |
| 122 $(if $(12),$1_$(strip $(12))) | |
| 123 $(if $(13),$1_$(strip $(13))) | |
| 124 $(if $(14),$1_$(strip $(14))) | |
| 125 $(if $(15),$1_$(strip $(15))) | |
| 126 $(if $(16),$1_$(strip $(16))) | |
| 127 $(if $(17),$1_$(strip $(17))) | |
| 128 $(if $(18),$1_$(strip $(18))) | |
| 129 $(if $(19),$1_$(strip $(19))) | |
| 130 $(if $(20),$1_$(strip $(20))) | |
| 131 | |
| 132 ifeq (,$$($1_LANG)) | |
| 133 $$(error You have to specify LANG for native compilation $1) | |
| 134 endif | |
| 135 ifeq (C,$$($1_LANG)) | |
| 136 $1_LD:=$(LD) | |
| 137 $1_LDEXE:=$(LDEXE) | |
| 138 else | |
| 139 ifeq (C++,$$($1_LANG)) | |
| 140 $1_LD:=$(LDCXX) | |
| 141 $1_LDEXE:=$(LDEXECXX) | |
| 142 else | |
| 143 $$(error Unknown native language $$($1_LANG) for $1) | |
| 144 endif | |
| 145 endif | |
| 146 | |
| 147 # Make sure the dirs exist. | |
| 148 $$(shell $(MKDIR) -p $$($1_SRC) $$($1_BIN) $$(dir $$($1_LIB)) $$(dir $$($1_EXE))) | |
| 149 # Find all files in the source trees. Sort to remove duplicates. | |
| 150 $1_ALL_SRCS := $$(sort $$(foreach i,$$($1_SRC), $$(shell $(FIND) $$i -type f))) | |
| 151 # Extract the C/C++ files. | |
| 152 $1_EXCLUDE_FILES:=$$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$($1_EXCLUDE_FILES))) | |
| 153 $1_INCLUDE_FILES:=$$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$($1_INCLUDE_FILES))) | |
| 154 ifneq ($$($1_EXCLUDE_FILES),) | |
| 155 $1_EXCLUDE_FILES:=$$(addprefix %,$$($1_EXCLUDE_FILES)) | |
| 156 endif | |
| 157 $1_SRCS := $$(filter-out $$($1_EXCLUDE_FILES),$$(filter %.c %.cpp,$$($1_ALL_SRCS))) | |
| 158 ifneq (,$$(strip $$($1_INCLUDE_FILES))) | |
| 159 $1_SRCS := $$(filter $$($1_INCLUDE_FILES),$$($1_SRCS)) | |
| 160 endif | |
| 161 ifeq (,$$($1_SRCS)) | |
| 162 $$(error No sources found for $1 when looking inside the dirs $$($1_SRC)) | |
| 163 endif | |
| 164 # There can be only a single bin dir root, no need to foreach over the roots. | |
| 165 $1_BINS := $$(wildcard $$($1_BIN)/*$(OBJ_SUFFIX)) | |
| 166 # Now we have a list of all c/c++ files to compile: $$($1_SRCS) | |
| 167 # and we have a list of all existing object files: $$($1_BINS) | |
| 168 | |
| 169 # Prepend the source/bin path to the filter expressions. Then do the filtering. | |
| 170 ifneq ($$($1_INCLUDES),) | |
| 171 $1_SRC_INCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_INCLUDES)))) | |
| 172 $1_SRCS := $$(filter $$($1_SRC_INCLUDES),$$($1_SRCS)) | |
| 173 endif | |
| 174 ifneq ($$($1_EXCLUDES),) | |
| 175 $1_SRC_EXCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_EXCLUDES)))) | |
| 176 $1_SRCS := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_SRCS)) | |
| 177 endif | |
| 178 | |
| 179 # Calculate the expected output from compiling the sources (sort to remove duplicates. Also provides | |
| 180 # a reproducable order on the input files to the linker). | |
| 181 $1_EXPECTED_OBJS:=$$(sort $$(addprefix $$($1_BIN)/,$$(patsubst %.cpp,%$(OBJ_SUFFIX),$$(patsubst %.c,%$(OBJ_SUFFIX),$$(notdir $$($1_SRCS)))))) | |
| 182 $1 := $$($1_EXPECTED_OBJS) | |
| 183 # Are there too many object files on disk? Perhaps because some source file was removed? | |
| 184 $1_SUPERFLOUS_OBJS:=$$(sort $$(filter-out $$($1_EXPECTED_OBJS),$$($1_BINS))) | |
| 185 # Clean out the superfluous object files. | |
| 186 $$(shell $(RM) -f $$($1_SUPERFLUOUS_OBJS)) | |
| 187 | |
| 188 # Pickup extra HOST_OS_API and/or PLATFORM dependent variables for CFLAGS. | |
| 189 $1_EXTRA_CFLAGS:=$$($1_CFLAGS_$(HOST_OS_API)) $$($1_CFLAGS_$(PLATFORM)) | |
| 190 ifneq ($(DEBUG_LEVEL),release) | |
| 191 # Pickup extra debug dependent variables for CFLAGS | |
| 192 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_debug) | |
| 193 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(HOST_OS_API)_debug) | |
| 194 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(PLATFORM)_debug) | |
| 195 else | |
| 196 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_release) | |
| 197 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(HOST_OS_API)_release) | |
| 198 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(PLATFORM)_release) | |
| 199 endif | |
| 200 | |
| 201 # Pickup extra HOST_OS_API and/or PLATFORM dependent variables for CXXFLAGS. | |
| 202 $1_EXTRA_CXXFLAGS:=$$($1_CXXFLAGS_$(HOST_OS_API)) $$($1_CXXFLAGS_$(PLATFORM)) | |
| 203 ifneq ($(DEBUG_LEVEL),release) | |
| 204 # Pickup extra debug dependent variables for CXXFLAGS | |
| 205 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_debug) | |
| 206 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(HOST_OS_API)_debug) | |
| 207 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(PLATFORM)_debug) | |
| 208 else | |
| 209 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_release) | |
| 210 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(HOST_OS_API)_release) | |
| 211 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(PLATFORM)_release) | |
| 212 endif | |
| 213 | |
| 214 ifeq ($$($1_CXXFLAGS),) | |
| 215 $1_CXXFLAGS:=$$($1_CFLAGS) | |
| 216 endif | |
| 217 ifeq ($$(strip $$($1_EXTRA_CXXFLAGS)),) | |
| 218 $1_EXTRA_CXXFLAGS:=$$($1_EXTRA_CFLAGS) | |
| 219 endif | |
| 220 | |
| 221 # Now create a list of the packages that are about to compile. Used when sending source | |
| 222 # in a batch to the compiler. | |
| 223 $$(shell $(RM) $$($1_BIN)/_the.list_of_sources) | |
| 224 $$(eval $$(call ListPathsSafelyNow,$1_SRCS,\n, >> $$($1_BIN)/_the.list_of_sources)) | |
| 225 | |
| 226 # Now call add_native_source for each source file we are going to compile. | |
| 227 $$(foreach p,$$($1_SRCS),\ | |
| 228 $$(eval $$(call add_native_source,$1,$$p,$$($1_BIN),\ | |
| 229 $$($1_CFLAGS) $$($1_EXTRA_CFLAGS),$(CC),\ | |
| 230 $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS),$(CXX)))) | |
| 231 | |
| 232 # On windows we need to create a resource file | |
| 233 ifeq ($(HOST_OS_API), winapi) | |
| 234 ifneq (,$$($1_VERSIONINFO_RESOURCE)) | |
| 235 ifneq (,$$($1_LIB)) | |
| 236 ifeq (dynamic,$$(patsubst %$(SHARED_LIBRARY_SUFFIX),dynamic,$$($1_LIB))) | |
| 237 $1_RES:=$$(patsubst %$(SHARED_LIBRARY_SUFFIX),%.res,$$($1_LIB)) | |
| 238 else | |
| 239 $1_RES:=$$(patsubst %$(STATIC_LIBRARY_SUFFIX),%.res,$$($1_LIB)) | |
| 240 endif | |
| 241 endif | |
| 242 ifneq (,$$($1_EXE)) | |
| 243 $1_RES:=$$(patsubst %$(EXE_SUFFIX),%.res,$$($1_EXE)) | |
| 244 endif | |
| 245 $$($1_RES): $$($1_VERSIONINFO_RESOURCE) | |
| 246 $(RC) $$($1_RC_FLAGS) $(CC_OUT_OPTION)$$@ $$($1_VERSIONINFO_RESOURCE) | |
| 247 endif | |
| 248 endif | |
| 249 | |
| 250 # Pickup extra HOST_OS_API dependent variables (posix or winapi) and | |
| 251 # (linux,solaris,windows,bsd) for LDFLAGS and LDFLAGS_SUFFIX | |
| 252 $1_EXTRA_LDFLAGS:=$$($1_LDFLAGS_$(HOST_OS_API)) $$($1_LDFLAGS_$(PLATFORM)) | |
| 253 $1_EXTRA_LDFLAGS_SUFFIX:=$$($1_LDFLAGS_SUFFIX_$(HOST_OS_API)) $$($1_LDFLAGS_SUFFIX_$(PLATFORM)) | |
| 254 ifneq (,$$($1_LIB)) | |
| 255 ifeq (dynamic,$$(patsubst %$(SHARED_LIBRARY_SUFFIX),dynamic,$$($1_LIB))) | |
| 256 # Generating a dynamic library. | |
| 257 $1_EXTRA_LDFLAGS+=$$(call SET_SHARED_LIBRARY_NAME,$$(notdir $$($1_LIB))) | |
| 258 $$($1_LIB) : $$($1_EXPECTED_OBJS) $$($1_RES) | |
| 259 $$(call LINKING_MSG,$$(notdir $$($1_LIB))) | |
| 260 $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $(LD_OUT_OPTION)$$($1_LIB) \ | |
| 261 $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX) | |
| 262 else | |
| 263 # Generating a static library, ie object file archive. | |
| 264 $$($1_LIB) : $$($1_EXPECTED_OBJS) $$($1_RES) | |
| 265 $$(call ARCHIVING_MSG,$$(notdir $$($1_LIB))) | |
| 266 $(AR) $$($1_AR_FLAGS) $(AR_OUT_OPTION)$$($1_LIB) $$($1_EXPECTED_OBJS) \ | |
| 267 $$($1_RES) $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX) | |
| 268 endif | |
| 269 endif | |
| 270 ifneq (,$$($1_EXE)) | |
| 271 # A executable binary has been specified, setup the target for it. | |
| 272 $$($1_EXE) : $$($1_EXPECTED_OBJS) $$($1_RES) | |
| 273 $$(call LINKING_EXE_MSG,$$(notdir $$($1_EXE))) | |
| 274 $$($1_LDEXE) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $(EXE_OUT_OPTION)$$($1_EXE) \ | |
| 275 $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX) | |
| 276 endif | |
| 277 endef |
