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comparison: nsprpub/config/rules.mk
nsprpub/config/rules.mk
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:49e9205a6a2e |
|---|---|
| 1 #! gmake | |
| 2 # | |
| 3 # This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 # License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 # file, You can obtain one at http://mozilla.org/MPL/2.0/. | |
| 6 | |
| 7 ################################################################################ | |
| 8 # We used to have a 4 pass build process. Now we do everything in one pass. | |
| 9 # | |
| 10 # export - Create generated headers and stubs. Publish public headers to | |
| 11 # dist/<arch>/include. | |
| 12 # Create libraries. Publish libraries to dist/<arch>/lib. | |
| 13 # Create programs. | |
| 14 # | |
| 15 # libs - obsolete. Now a synonym of "export". | |
| 16 # | |
| 17 # all - the default makefile target. Now a synonym of "export". | |
| 18 # | |
| 19 # install - Install headers, libraries, and programs on the system. | |
| 20 # | |
| 21 # Parameters to this makefile (set these before including): | |
| 22 # | |
| 23 # a) | |
| 24 # TARGETS -- the target to create | |
| 25 # (defaults to $LIBRARY $PROGRAM) | |
| 26 # b) | |
| 27 # DIRS -- subdirectories for make to recurse on | |
| 28 # (the 'all' rule builds $TARGETS $DIRS) | |
| 29 # c) | |
| 30 # CSRCS -- .c files to compile | |
| 31 # (used to define $OBJS) | |
| 32 # d) | |
| 33 # PROGRAM -- the target program name to create from $OBJS | |
| 34 # ($OBJDIR automatically prepended to it) | |
| 35 # e) | |
| 36 # LIBRARY -- the target library name to create from $OBJS | |
| 37 # ($OBJDIR automatically prepended to it) | |
| 38 # | |
| 39 ################################################################################ | |
| 40 | |
| 41 ifndef topsrcdir | |
| 42 topsrcdir=$(MOD_DEPTH) | |
| 43 endif | |
| 44 | |
| 45 ifndef srcdir | |
| 46 srcdir=. | |
| 47 endif | |
| 48 | |
| 49 ifndef NSPR_CONFIG_MK | |
| 50 include $(topsrcdir)/config/config.mk | |
| 51 endif | |
| 52 | |
| 53 ifdef USE_AUTOCONF | |
| 54 ifdef CROSS_COMPILE | |
| 55 ifdef INTERNAL_TOOLS | |
| 56 CC=$(HOST_CC) | |
| 57 CCC=$(HOST_CXX) | |
| 58 CFLAGS=$(HOST_CFLAGS) | |
| 59 CXXFLAGS=$(HOST_CXXFLAGS) | |
| 60 LDFLAGS=$(HOST_LDFLAGS) | |
| 61 endif | |
| 62 endif | |
| 63 endif | |
| 64 | |
| 65 # | |
| 66 # This makefile contains rules for building the following kinds of | |
| 67 # libraries: | |
| 68 # - LIBRARY: a static (archival) library | |
| 69 # - SHARED_LIBRARY: a shared (dynamic link) library | |
| 70 # - IMPORT_LIBRARY: an import library, used only on Windows and OS/2 | |
| 71 # | |
| 72 # The names of these libraries can be generated by simply specifying | |
| 73 # LIBRARY_NAME and LIBRARY_VERSION. | |
| 74 # | |
| 75 | |
| 76 ifdef LIBRARY_NAME | |
| 77 ifeq (,$(filter-out WINNT WINCE OS2,$(OS_ARCH))) | |
| 78 | |
| 79 # | |
| 80 # Win95 and OS/2 require library names conforming to the 8.3 rule. | |
| 81 # other platforms do not. | |
| 82 # | |
| 83 ifeq (,$(filter-out WIN95 WINCE WINMO OS2,$(OS_TARGET))) | |
| 84 LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION)_s.$(LIB_SUFFIX) | |
| 85 SHARED_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX) | |
| 86 IMPORT_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX) | |
| 87 SHARED_LIB_PDB = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).pdb | |
| 88 else | |
| 89 LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION)_s.$(LIB_SUFFIX) | |
| 90 SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX) | |
| 91 IMPORT_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX) | |
| 92 SHARED_LIB_PDB = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).pdb | |
| 93 endif | |
| 94 | |
| 95 else | |
| 96 | |
| 97 LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX) | |
| 98 ifeq ($(OS_ARCH)$(OS_RELEASE), AIX4.1) | |
| 99 SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION)_shr.a | |
| 100 else | |
| 101 ifdef MKSHLIB | |
| 102 SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX) | |
| 103 endif | |
| 104 endif | |
| 105 | |
| 106 endif | |
| 107 endif | |
| 108 | |
| 109 ifndef TARGETS | |
| 110 ifeq (,$(filter-out WINNT WINCE OS2,$(OS_ARCH))) | |
| 111 TARGETS = $(LIBRARY) $(SHARED_LIBRARY) $(IMPORT_LIBRARY) | |
| 112 ifdef MOZ_DEBUG_SYMBOLS | |
| 113 ifdef MSC_VER | |
| 114 ifneq (,$(filter-out 1100 1200,$(MSC_VER))) | |
| 115 TARGETS += $(SHARED_LIB_PDB) | |
| 116 endif | |
| 117 endif | |
| 118 endif | |
| 119 else | |
| 120 TARGETS = $(LIBRARY) $(SHARED_LIBRARY) | |
| 121 endif | |
| 122 endif | |
| 123 | |
| 124 # | |
| 125 # OBJS is the list of object files. It can be constructed by | |
| 126 # specifying CSRCS (list of C source files) and ASFILES (list | |
| 127 # of assembly language source files). | |
| 128 # | |
| 129 | |
| 130 ifndef OBJS | |
| 131 OBJS = $(addprefix $(OBJDIR)/,$(CSRCS:.c=.$(OBJ_SUFFIX))) \ | |
| 132 $(addprefix $(OBJDIR)/,$(ASFILES:.$(ASM_SUFFIX)=.$(OBJ_SUFFIX))) | |
| 133 endif | |
| 134 | |
| 135 ALL_TRASH = $(TARGETS) $(OBJS) $(RES) $(filter-out . .., $(OBJDIR)) LOGS TAGS $(GARBAGE) \ | |
| 136 $(NOSUCHFILE) \ | |
| 137 $(OBJS:.$(OBJ_SUFFIX)=.i_o) \ | |
| 138 so_locations | |
| 139 | |
| 140 ifndef RELEASE_LIBS_DEST | |
| 141 RELEASE_LIBS_DEST = $(RELEASE_LIB_DIR) | |
| 142 endif | |
| 143 | |
| 144 define MAKE_IN_DIR | |
| 145 $(MAKE) -C $(dir) $@ | |
| 146 | |
| 147 endef # do not remove the blank line! | |
| 148 | |
| 149 ifdef DIRS | |
| 150 LOOP_OVER_DIRS = $(foreach dir,$(DIRS),$(MAKE_IN_DIR)) | |
| 151 endif | |
| 152 | |
| 153 ################################################################################ | |
| 154 | |
| 155 all:: export | |
| 156 | |
| 157 export:: | |
| 158 +$(LOOP_OVER_DIRS) | |
| 159 | |
| 160 libs:: export | |
| 161 | |
| 162 clean:: | |
| 163 rm -rf $(OBJS) $(RES) so_locations $(NOSUCHFILE) $(GARBAGE) | |
| 164 +$(LOOP_OVER_DIRS) | |
| 165 | |
| 166 clobber:: | |
| 167 rm -rf $(OBJS) $(RES) $(TARGETS) $(filter-out . ..,$(OBJDIR)) $(GARBAGE) so_locations $(NOSUCHFILE) | |
| 168 +$(LOOP_OVER_DIRS) | |
| 169 | |
| 170 realclean clobber_all:: | |
| 171 rm -rf $(wildcard *.OBJ *.OBJD) dist $(ALL_TRASH) | |
| 172 +$(LOOP_OVER_DIRS) | |
| 173 | |
| 174 distclean:: | |
| 175 rm -rf $(wildcard *.OBJ *.OBJD) dist $(ALL_TRASH) $(DIST_GARBAGE) | |
| 176 +$(LOOP_OVER_DIRS) | |
| 177 | |
| 178 install:: $(RELEASE_BINS) $(RELEASE_HEADERS) $(RELEASE_LIBS) | |
| 179 ifdef RELEASE_BINS | |
| 180 $(NSINSTALL) -t -m 0755 $(RELEASE_BINS) $(DESTDIR)$(bindir) | |
| 181 endif | |
| 182 ifdef RELEASE_HEADERS | |
| 183 $(NSINSTALL) -t -m 0644 $(RELEASE_HEADERS) $(DESTDIR)$(includedir)/$(include_subdir) | |
| 184 endif | |
| 185 ifdef RELEASE_LIBS | |
| 186 $(NSINSTALL) -t -m 0755 $(RELEASE_LIBS) $(DESTDIR)$(libdir)/$(lib_subdir) | |
| 187 endif | |
| 188 +$(LOOP_OVER_DIRS) | |
| 189 | |
| 190 release:: export | |
| 191 ifdef RELEASE_BINS | |
| 192 @echo "Copying executable programs and scripts to release directory" | |
| 193 @if test -z "$(BUILD_NUMBER)"; then \ | |
| 194 echo "BUILD_NUMBER must be defined"; \ | |
| 195 false; \ | |
| 196 else \ | |
| 197 true; \ | |
| 198 fi | |
| 199 @if test ! -d $(RELEASE_BIN_DIR); then \ | |
| 200 rm -rf $(RELEASE_BIN_DIR); \ | |
| 201 $(NSINSTALL) -D $(RELEASE_BIN_DIR);\ | |
| 202 else \ | |
| 203 true; \ | |
| 204 fi | |
| 205 cp $(RELEASE_BINS) $(RELEASE_BIN_DIR) | |
| 206 endif | |
| 207 ifdef RELEASE_LIBS | |
| 208 @echo "Copying libraries to release directory" | |
| 209 @if test -z "$(BUILD_NUMBER)"; then \ | |
| 210 echo "BUILD_NUMBER must be defined"; \ | |
| 211 false; \ | |
| 212 else \ | |
| 213 true; \ | |
| 214 fi | |
| 215 @if test ! -d $(RELEASE_LIBS_DEST); then \ | |
| 216 rm -rf $(RELEASE_LIBS_DEST); \ | |
| 217 $(NSINSTALL) -D $(RELEASE_LIBS_DEST);\ | |
| 218 else \ | |
| 219 true; \ | |
| 220 fi | |
| 221 cp $(RELEASE_LIBS) $(RELEASE_LIBS_DEST) | |
| 222 endif | |
| 223 ifdef RELEASE_HEADERS | |
| 224 @echo "Copying header files to release directory" | |
| 225 @if test -z "$(BUILD_NUMBER)"; then \ | |
| 226 echo "BUILD_NUMBER must be defined"; \ | |
| 227 false; \ | |
| 228 else \ | |
| 229 true; \ | |
| 230 fi | |
| 231 @if test ! -d $(RELEASE_HEADERS_DEST); then \ | |
| 232 rm -rf $(RELEASE_HEADERS_DEST); \ | |
| 233 $(NSINSTALL) -D $(RELEASE_HEADERS_DEST);\ | |
| 234 else \ | |
| 235 true; \ | |
| 236 fi | |
| 237 cp $(RELEASE_HEADERS) $(RELEASE_HEADERS_DEST) | |
| 238 endif | |
| 239 +$(LOOP_OVER_DIRS) | |
| 240 | |
| 241 alltags: | |
| 242 rm -f TAGS tags | |
| 243 find . -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' \) -print | xargs etags -a | |
| 244 find . -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' \) -print | xargs ctags -a | |
| 245 | |
| 246 $(NFSPWD): | |
| 247 cd $(@D); $(MAKE) $(@F) | |
| 248 | |
| 249 $(PROGRAM): $(OBJS) | |
| 250 @$(MAKE_OBJDIR) | |
| 251 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT) | |
| 252 ifdef MOZ_PROFILE_USE | |
| 253 # In the second pass, we need to merge the pgc files into the pgd file. | |
| 254 # The compiler would do this for us automatically if they were in the right | |
| 255 # place, but they're in dist/bin. | |
| 256 python $(topsrcdir)/build/win32/pgomerge.py \ | |
| 257 $(notdir $(PROGRAM:.exe=)) $(DIST)/bin | |
| 258 endif # MOZ_PROFILE_USE | |
| 259 $(CC) $(OBJS) -Fe$@ -link $(LDFLAGS) $(OS_LIBS) $(EXTRA_LIBS) | |
| 260 ifdef MT | |
| 261 @if test -f $@.manifest; then \ | |
| 262 $(MT) -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \ | |
| 263 rm -f $@.manifest; \ | |
| 264 fi | |
| 265 endif # MSVC with manifest tool | |
| 266 ifdef MOZ_PROFILE_GENERATE | |
| 267 # touch it a few seconds into the future to work around FAT's | |
| 268 # 2-second granularity | |
| 269 touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink | |
| 270 endif # MOZ_PROFILE_GENERATE | |
| 271 else # WINNT && !GCC | |
| 272 $(CC) -o $@ $(CFLAGS) $(OBJS) $(LDFLAGS) $(WRAP_LDFLAGS) | |
| 273 endif # WINNT && !GCC | |
| 274 ifdef ENABLE_STRIP | |
| 275 $(STRIP) $@ | |
| 276 endif | |
| 277 | |
| 278 $(LIBRARY): $(OBJS) | |
| 279 @$(MAKE_OBJDIR) | |
| 280 rm -f $@ | |
| 281 $(AR) $(AR_FLAGS) $(OBJS) $(AR_EXTRA_ARGS) | |
| 282 $(RANLIB) $@ | |
| 283 | |
| 284 ifeq ($(OS_TARGET), OS2) | |
| 285 $(IMPORT_LIBRARY): $(MAPFILE) | |
| 286 rm -f $@ | |
| 287 $(IMPLIB) $@ $(MAPFILE) | |
| 288 else | |
| 289 ifeq (,$(filter-out WIN95 WINCE WINMO,$(OS_TARGET))) | |
| 290 # PDBs and import libraries need to depend on the shared library to | |
| 291 # order dependencies properly. | |
| 292 $(IMPORT_LIBRARY): $(SHARED_LIBRARY) | |
| 293 $(SHARED_LIB_PDB): $(SHARED_LIBRARY) | |
| 294 endif | |
| 295 endif | |
| 296 | |
| 297 $(SHARED_LIBRARY): $(OBJS) $(RES) $(MAPFILE) | |
| 298 @$(MAKE_OBJDIR) | |
| 299 rm -f $@ | |
| 300 ifeq ($(OS_ARCH)$(OS_RELEASE), AIX4.1) | |
| 301 echo "#!" > $(OBJDIR)/lib$(LIBRARY_NAME)_syms | |
| 302 nm -B -C -g $(OBJS) \ | |
| 303 | awk '/ [T,D] / {print $$3}' \ | |
| 304 | sed -e 's/^\.//' \ | |
| 305 | sort -u >> $(OBJDIR)/lib$(LIBRARY_NAME)_syms | |
| 306 $(LD) $(XCFLAGS) -o $@ $(OBJS) -bE:$(OBJDIR)/lib$(LIBRARY_NAME)_syms \ | |
| 307 -bM:SRE -bnoentry $(OS_LIBS) $(EXTRA_LIBS) | |
| 308 else # AIX 4.1 | |
| 309 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT) | |
| 310 ifdef MOZ_PROFILE_USE | |
| 311 python $(topsrcdir)/build/win32/pgomerge.py \ | |
| 312 $(notdir $(SHARED_LIBRARY:.$(DLL_SUFFIX)=)) $(DIST)/bin | |
| 313 endif # MOZ_PROFILE_USE | |
| 314 $(LINK_DLL) -MAP $(DLLBASE) $(DLL_LIBS) $(EXTRA_LIBS) $(OBJS) $(RES) | |
| 315 ifdef MT | |
| 316 @if test -f $@.manifest; then \ | |
| 317 $(MT) -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;2; \ | |
| 318 rm -f $@.manifest; \ | |
| 319 fi | |
| 320 endif # MSVC with manifest tool | |
| 321 ifdef MOZ_PROFILE_GENERATE | |
| 322 touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink | |
| 323 endif # MOZ_PROFILE_GENERATE | |
| 324 else # WINNT && !GCC | |
| 325 $(MKSHLIB) $(OBJS) $(RES) $(LDFLAGS) $(WRAP_LDFLAGS) $(EXTRA_LIBS) | |
| 326 endif # WINNT && !GCC | |
| 327 endif # AIX 4.1 | |
| 328 ifdef ENABLE_STRIP | |
| 329 $(STRIP) $@ | |
| 330 endif | |
| 331 | |
| 332 ################################################################################ | |
| 333 | |
| 334 ifdef MOZ_PROFILE_USE | |
| 335 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT) | |
| 336 # When building with PGO, we have to make sure to re-link | |
| 337 # in the MOZ_PROFILE_USE phase if we linked in the | |
| 338 # MOZ_PROFILE_GENERATE phase. We'll touch this pgo.relink | |
| 339 # file in the link rule in the GENERATE phase to indicate | |
| 340 # that we need a relink. | |
| 341 $(SHARED_LIBRARY): pgo.relink | |
| 342 | |
| 343 $(PROGRAM): pgo.relink | |
| 344 | |
| 345 endif # WINNT && !GCC | |
| 346 endif # MOZ_PROFILE_USE | |
| 347 | |
| 348 ifneq (,$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE)) | |
| 349 ifdef NS_USE_GCC | |
| 350 # Force rebuilding libraries and programs in both passes because each | |
| 351 # pass uses different object files. | |
| 352 $(PROGRAM) $(SHARED_LIBRARY) $(LIBRARY): FORCE | |
| 353 .PHONY: FORCE | |
| 354 endif | |
| 355 endif | |
| 356 | |
| 357 ################################################################################ | |
| 358 | |
| 359 ifdef MOZ_PROFILE_GENERATE | |
| 360 # Clean up profiling data during PROFILE_GENERATE phase | |
| 361 export:: | |
| 362 ifeq ($(OS_ARCH)_$(NS_USE_GCC), WINNT_) | |
| 363 $(foreach pgd,$(wildcard *.pgd),pgomgr -clear $(pgd);) | |
| 364 else | |
| 365 ifdef NS_USE_GCC | |
| 366 -$(RM) *.gcda | |
| 367 endif | |
| 368 endif | |
| 369 endif | |
| 370 | |
| 371 ################################################################################ | |
| 372 | |
| 373 ifeq ($(OS_ARCH),WINNT) | |
| 374 $(RES): $(RESNAME) | |
| 375 @$(MAKE_OBJDIR) | |
| 376 # The resource compiler does not understand the -U option. | |
| 377 ifdef NS_USE_GCC | |
| 378 $(RC) $(RCFLAGS) $(filter-out -U%,$(DEFINES)) $(INCLUDES:-I%=--include-dir %) -o $@ $< | |
| 379 else | |
| 380 $(RC) $(RCFLAGS) $(filter-out -U%,$(DEFINES)) $(INCLUDES) -Fo$@ $< | |
| 381 endif # GCC | |
| 382 @echo $(RES) finished | |
| 383 endif | |
| 384 | |
| 385 $(MAPFILE): $(LIBRARY_NAME).def | |
| 386 @$(MAKE_OBJDIR) | |
| 387 ifeq ($(OS_ARCH),SunOS) | |
| 388 grep -v ';-' $< | \ | |
| 389 sed -e 's,;+,,' -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,;,' > $@ | |
| 390 endif | |
| 391 ifeq ($(OS_ARCH),OS2) | |
| 392 echo LIBRARY $(LIBRARY_NAME)$(LIBRARY_VERSION) INITINSTANCE TERMINSTANCE > $@ | |
| 393 echo PROTMODE >> $@ | |
| 394 echo CODE LOADONCALL MOVEABLE DISCARDABLE >> $@ | |
| 395 echo DATA PRELOAD MOVEABLE MULTIPLE NONSHARED >> $@ | |
| 396 echo EXPORTS >> $@ | |
| 397 grep -v ';+' $< | grep -v ';-' | \ | |
| 398 sed -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,,' -e 's,\([\t ]*\),\1_,' | \ | |
| 399 awk 'BEGIN {ord=1;} { print($$0 " @" ord " RESIDENTNAME"); ord++;}' >> $@ | |
| 400 $(ADD_TO_DEF_FILE) | |
| 401 endif | |
| 402 | |
| 403 # | |
| 404 # Translate source filenames to absolute paths. This is required for | |
| 405 # debuggers under Windows and OS/2 to find source files automatically. | |
| 406 # | |
| 407 | |
| 408 ifeq (,$(filter-out AIX OS2,$(OS_ARCH))) | |
| 409 NEED_ABSOLUTE_PATH = 1 | |
| 410 endif | |
| 411 | |
| 412 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT) | |
| 413 NEED_ABSOLUTE_PATH = 1 | |
| 414 endif | |
| 415 | |
| 416 ifdef NEED_ABSOLUTE_PATH | |
| 417 # The quotes allow absolute paths to contain spaces. | |
| 418 pr_abspath = "$(if $(findstring :,$(1)),$(1),$(if $(filter /%,$(1)),$(1),$(CURDIR)/$(1)))" | |
| 419 endif | |
| 420 | |
| 421 $(OBJDIR)/%.$(OBJ_SUFFIX): %.cpp | |
| 422 @$(MAKE_OBJDIR) | |
| 423 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT) | |
| 424 $(CCC) -Fo$@ -c $(CCCFLAGS) $(call pr_abspath,$<) | |
| 425 else | |
| 426 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINCE) | |
| 427 $(CCC) -Fo$@ -c $(CCCFLAGS) $< | |
| 428 else | |
| 429 ifdef NEED_ABSOLUTE_PATH | |
| 430 $(CCC) -o $@ -c $(CCCFLAGS) $(call pr_abspath,$<) | |
| 431 else | |
| 432 $(CCC) -o $@ -c $(CCCFLAGS) $< | |
| 433 endif | |
| 434 endif | |
| 435 endif | |
| 436 | |
| 437 WCCFLAGS1 = $(subst /,\\,$(CFLAGS)) | |
| 438 WCCFLAGS2 = $(subst -I,-i=,$(WCCFLAGS1)) | |
| 439 WCCFLAGS3 = $(subst -D,-d,$(WCCFLAGS2)) | |
| 440 $(OBJDIR)/%.$(OBJ_SUFFIX): %.c | |
| 441 @$(MAKE_OBJDIR) | |
| 442 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT) | |
| 443 $(CC) -Fo$@ -c $(CFLAGS) $(call pr_abspath,$<) | |
| 444 else | |
| 445 ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINCE) | |
| 446 $(CC) -Fo$@ -c $(CFLAGS) $< | |
| 447 else | |
| 448 ifdef NEED_ABSOLUTE_PATH | |
| 449 $(CC) -o $@ -c $(CFLAGS) $(call pr_abspath,$<) | |
| 450 else | |
| 451 $(CC) -o $@ -c $(CFLAGS) $< | |
| 452 endif | |
| 453 endif | |
| 454 endif | |
| 455 | |
| 456 | |
| 457 $(OBJDIR)/%.$(OBJ_SUFFIX): %.s | |
| 458 @$(MAKE_OBJDIR) | |
| 459 $(AS) -o $@ $(ASFLAGS) -c $< | |
| 460 | |
| 461 %.i: %.c | |
| 462 $(CC) -C -E $(CFLAGS) $< > $*.i | |
| 463 | |
| 464 %: %.pl | |
| 465 rm -f $@; cp $< $@; chmod +x $@ | |
| 466 | |
| 467 # | |
| 468 # HACK ALERT | |
| 469 # | |
| 470 # The only purpose of this rule is to pass Mozilla's Tinderbox depend | |
| 471 # builds (http://tinderbox.mozilla.org/showbuilds.cgi). Mozilla's | |
| 472 # Tinderbox builds NSPR continuously as part of the Mozilla client. | |
| 473 # Because NSPR's make depend is not implemented, whenever we change | |
| 474 # an NSPR header file, the depend build does not recompile the NSPR | |
| 475 # files that depend on the header. | |
| 476 # | |
| 477 # This rule makes all the objects depend on a dummy header file. | |
| 478 # Touch this dummy header file to force the depend build to recompile | |
| 479 # everything. | |
| 480 # | |
| 481 # This rule should be removed when make depend is implemented. | |
| 482 # | |
| 483 | |
| 484 DUMMY_DEPEND_H = $(topsrcdir)/config/prdepend.h | |
| 485 | |
| 486 $(filter $(OBJDIR)/%.$(OBJ_SUFFIX),$(OBJS)): $(OBJDIR)/%.$(OBJ_SUFFIX): $(DUMMY_DEPEND_H) | |
| 487 | |
| 488 # END OF HACK | |
| 489 | |
| 490 ################################################################################ | |
| 491 # Special gmake rules. | |
| 492 ################################################################################ | |
| 493 | |
| 494 # | |
| 495 # Disallow parallel builds with MSVC < 8 since it can't open the PDB file in | |
| 496 # parallel. | |
| 497 # | |
| 498 ifeq (,$(filter-out 1200 1300 1310,$(MSC_VER))) | |
| 499 .NOTPARALLEL: | |
| 500 endif | |
| 501 | |
| 502 # | |
| 503 # Re-define the list of default suffixes, so gmake won't have to churn through | |
| 504 # hundreds of built-in suffix rules for stuff we don't need. | |
| 505 # | |
| 506 .SUFFIXES: | |
| 507 .SUFFIXES: .a .$(OBJ_SUFFIX) .c .cpp .s .h .i .pl | |
| 508 | |
| 509 # | |
| 510 # Fake targets. Always run these rules, even if a file/directory with that | |
| 511 # name already exists. | |
| 512 # | |
| 513 .PHONY: all alltags clean export install libs realclean release | |
| 514 | |
| 515 # | |
| 516 # List the target pattern of an implicit rule as a dependency of the | |
| 517 # special target .PRECIOUS to preserve intermediate files made by | |
| 518 # implicit rules whose target patterns match that file's name. | |
| 519 # (See GNU Make documentation, Edition 0.51, May 1996, Sec. 10.4, | |
| 520 # p. 107.) | |
| 521 # | |
| 522 .PRECIOUS: $(OBJDIR)/%.$(OBJ_SUFFIX) |
