3 # Copyright (C) 2005-2013 Free Software Foundation, Inc.
5 # This file is part of GCC.
7 # GCC is free software; you can redistribute it and/or modify it under the
8 # terms of the GNU Library General Public License as published by the Free
9 # Software Foundation; either version 3 of the License, or (at your option)
12 # GCC is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 # FOR A PARTICULAR PURPOSE. See the GNU General Public License for
17 # You should have received a copy of the GNU General Public License along
18 # with GCC; see the file COPYING3. If not see
19 # <http://www.gnu.org/licenses/>.
22 libgcc_topdir
= @libgcc_topdir@
23 host_subdir
= @host_subdir@
25 gcc_objdir
= $(MULTIBUILDTOP
)..
/..
/$(host_subdir
)/gcc
31 exec_prefix = @
exec_prefix@
33 shlib_slibdir
= @slibdir@
38 enable_shared
= @enable_shared@
39 double_type_size
= @double_type_size@
40 long_double_type_size
= @long_double_type_size@
41 decimal_float
= @decimal_float@
42 enable_decimal_float
= @enable_decimal_float@
43 fixed_point
= @fixed_point@
45 host_noncanonical
= @host_noncanonical@
46 target_noncanonical
= @target_noncanonical@
48 # List of extra object files that should be compiled for this target machine.
49 # The rules for compiling them should be in the t-* file for the machine.
50 EXTRA_PARTS
= @extra_parts@
52 extra-parts
= libgcc-extra-parts
54 # Multilib support variables.
63 INSTALL_PROGRAM
= @INSTALL_PROGRAM@
64 INSTALL_DATA
= @INSTALL_DATA@
65 mkinstalldirs
= $(SHELL
) $(libgcc_topdir
)/mkinstalldirs
66 INSTALL_PARTS
= $(EXTRA_PARTS
)
78 PWD_COMMAND
= $${PWDCMD-pwd
}
80 # Flags to pass to a recursive make.
83 "AR_FLAGS=$(AR_FLAGS)" \
86 "DESTDIR=$(DESTDIR)" \
87 "EXTRA_OFILES=$(EXTRA_OFILES)" \
88 "HDEFINES=$(HDEFINES)" \
89 "INSTALL=$(INSTALL)" \
90 "INSTALL_DATA=$(INSTALL_DATA)" \
91 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
92 "LDFLAGS=$(LDFLAGS)" \
93 "LOADLIBES=$(LOADLIBES)" \
97 "exec_prefix=$(exec_prefix)" \
99 "libsubdir=$(libsubdir)" \
102 # Dependencies for "all" are set later in the file.
104 # Now that we have built all the objects, we need to copy
105 # them back to the GCC directory. Too many things (other
106 # in-tree libraries, and DejaGNU) know about the layout
107 # of the build tree, for now.
108 $(MAKE
) install-leaf DESTDIR
=$(gcc_objdir
) \
109 slibdir
= libsubdir
= MULTIOSDIR
=$(MULTIDIR
)
113 # If this is the top-level multilib, build all the other
115 @
: $(MAKE
) ; exec
$(MULTIDO
) $(FLAGS_TO_PASS
) multi-do DO
=all
117 .PHONY
: check installcheck
124 -rm -f libgcc_tm.h libgcc.map
125 -rm -f libgcc_tm.stamp stmp-ldirs
129 -rm -f libunwind
$(SHLIB_EXT
)
131 @
$(MULTICLEAN
) multi-clean DO
=clean
133 @
$(MULTICLEAN
) multi-clean DO
=distclean
136 -rm -f
*~ Makefile config.cache config.status multilib.out
138 maintainer-clean
realclean: distclean
140 Makefile
: $(srcdir)/Makefile.in config.status
141 CONFIG_FILES
=Makefile CONFIG_HEADERS
= $(SHELL
) .
/config.status
143 # Depending on Makefile makes sure that config.status has been re-run
144 # if needed. This prevents problems with parallel builds.
145 auto-target.h
: stamp-h
; @true
146 stamp-h
: $(srcdir)/config.in config.status Makefile
147 CONFIG_FILES
= CONFIG_HEADERS
=auto-target.h
:$(srcdir)/config.in
$(SHELL
) .
/config.status
149 config.status
: $(srcdir)/configure
$(srcdir)/config.host
150 $(SHELL
) .
/config.status
--recheck
154 $(srcdir)/..
/config
/enable.m4 \
155 $(srcdir)/..
/config
/tls.m4 \
156 $(srcdir)/..
/config
/acx.m4 \
157 $(srcdir)/..
/config
/no-executables.m4 \
158 $(srcdir)/..
/config
/override.m4 \
159 $(srcdir)/..
/config
/dfp.m4 \
161 $(srcdir)/configure
: @MAINT@
$(srcdir)/configure.ac
$(configure_deps
)
162 cd
$(srcdir) && $(AUTOCONF
)
164 include $(gcc_objdir
)/libgcc.mvars
166 # Flags to pass to recursive makes.
168 AR_FOR_TARGET
= $(AR
)
169 AR_FLAGS_FOR_TARGET
=
170 AR_CREATE_FOR_TARGET
= $(AR_FOR_TARGET
) $(AR_FLAGS_FOR_TARGET
) rc
171 AR_EXTRACT_FOR_TARGET
= $(AR_FOR_TARGET
) $(AR_FLAGS_FOR_TARGET
) x
173 GCC_FOR_TARGET
= $(CC
)
175 LIPO_FOR_TARGET
= $(LIPO
)
176 MACHMODE_H
= machmode.h mode-classes.def insn-modes.h
178 NM_FOR_TARGET
= $(NM
)
179 RANLIB_FOR_TARGET
= $(RANLIB
)
181 STRIP_FOR_TARGET
= $(STRIP
)
183 # Directory in which the compiler finds libraries etc.
184 libsubdir
= $(libdir)/gcc
/$(host_noncanonical
)/$(version
)
185 # Used to install the shared libgcc.
187 # Maybe used for DLLs on Windows targets.
188 toolexecdir
= @toolexecdir@
189 toolexeclibdir
= @toolexeclibdir@
192 export AR_CREATE_FOR_TARGET
193 export AR_FLAGS_FOR_TARGET
194 export AR_EXTRACT_FOR_TARGET
197 export GCC_FOR_TARGET
201 export LIBGCC2_CFLAGS
202 export LIPO_FOR_TARGET
205 export STRIP_FOR_TARGET
206 export RANLIB_FOR_TARGET
210 export toolexeclibdir
212 version
:= $(shell cat
$(srcdir)/..
/gcc
/BASE-VER
)
214 ifeq ($(decimal_float
),yes
)
215 ifeq ($(enable_decimal_float
),bid
)
216 DECNUMINC
= -I
$(srcdir)/config
/libbid
-DENABLE_DECIMAL_BID_FORMAT
218 DECNUMINC
= -I
$(srcdir)/..
/libdecnumber
/$(enable_decimal_float
) \
219 -I
$(srcdir)/..
/libdecnumber
225 # Options to use when compiling libgcc2.a.
227 LIBGCC2_DEBUG_CFLAGS
= -g
228 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(HOST_LIBGCC2_CFLAGS
) \
229 $(LIBGCC2_DEBUG_CFLAGS
) -DIN_LIBGCC2 \
230 -fbuilding-libgcc
-fno-stack-protector \
231 $(INHIBIT_LIBC_CFLAGS
)
233 # Additional options to use when compiling libgcc2.a.
234 # Some targets override this to -isystem include
237 # Additional target-dependent options for compiling libgcc2.a.
238 HOST_LIBGCC2_CFLAGS
=
242 # Defined in libgcc2.c, included only in the static library.
243 LIB2FUNCS_ST
= _eprintf __gcc_bcmp
245 # List of functions not to build from libgcc2.c.
248 # These might cause a divide overflow trap and so are compiled with
250 LIB2_DIVMOD_FUNCS
= _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
252 # List of extra C and assembler files to add to static and shared libgcc2.
253 # Assembler files should have names ending in `.S'.
256 # List of extra C and assembler files to add to static libgcc2.
257 # Assembler files should have names ending in `.S'.
260 # Specify the directories to be searched for header files.
261 # Both . and srcdir are used, in that order,
262 # so that *config.h will be found in the compilation
263 # subdirectory rather than in the source directory.
264 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
265 # currently being compiled, in both source trees, to be examined as well.
266 INCLUDES
= -I.
-I
$(@D
) -I
$(gcc_objdir
) \
267 -I
$(srcdir) -I
$(srcdir)/$(@D
) -I
$(srcdir)/..
/gcc \
268 -I
$(srcdir)/..
/include $(DECNUMINC
)
270 # Forcibly remove any profiling-related flags. There is no point
271 # in supporting profiled bootstrap in this library.
272 override CFLAGS
:= $(filter-out -fprofile-generate
-fprofile-use
,$(CFLAGS
))
274 # CFLAGS first is not perfect; normally setting CFLAGS should override any
275 # options in LIBGCC2_CFLAGS. But LIBGCC2_CFLAGS may contain -g0, and CFLAGS
276 # will usually contain -g, so for the moment CFLAGS goes first. We must
277 # include CFLAGS - that's where multilib options live.
278 INTERNAL_CFLAGS
= $(CFLAGS
) $(LIBGCC2_CFLAGS
) $(HOST_LIBGCC2_CFLAGS
) \
279 $(INCLUDES
) @set_have_cc_tls@ @set_use_emutls@
281 # Options to use when compiling crtbegin/end.
282 CRTSTUFF_CFLAGS
= -O2
$(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
283 -finhibit-size-directive
-fno-inline
-fno-exceptions \
284 -fno-zero-initialized-in-bss
-fno-toplevel-reorder
-fno-tree-vectorize \
285 -fno-stack-protector \
286 $(INHIBIT_LIBC_CFLAGS
)
288 # Extra flags to use when compiling crt{begin,end}.o.
291 MULTIDIR
:= $(shell $(CC
) $(CFLAGS
) -print-multi-directory
)
292 MULTIOSDIR
:= $(shell $(CC
) $(CFLAGS
) -print-multi-os-directory
)
294 MULTIOSSUBDIR
:= $(shell if
test $(MULTIOSDIR
) != .
; then echo
/$(MULTIOSDIR
); fi
)
295 inst_libdir
= $(libsubdir
)$(MULTISUBDIR
)
296 inst_slibdir
= $(slibdir
)$(MULTIOSSUBDIR
)
298 gcc_compile_bare
= $(CC
) $(INTERNAL_CFLAGS
)
299 compile_deps
= -MT
$@
-MD
-MP
-MF
$(basename $@
).dep
300 gcc_compile
= $(gcc_compile_bare
) -o
$@
$(compile_deps
)
301 gcc_s_compile
= $(gcc_compile
) -DSHARED
303 objects
= $(filter %$(objext
),$^
)
305 # Collect any host-specific information from Makefile fragments.
307 LIBGCC_VER_GNU_PREFIX
= __
308 LIBGCC_VER_FIXEDPOINT_GNU_PREFIX
= __
309 LIBGCC_VER_SYMBOLS_PREFIX
=
311 FPBIT_FUNCS
= _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
312 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
313 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
314 _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
316 DPBIT_FUNCS
= _pack_df _unpack_df _addsub_df _mul_df _div_df \
317 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
318 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
319 _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
321 TPBIT_FUNCS
= _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
322 _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
323 _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
324 _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
326 # Additional sources to handle exceptions; overridden by targets as needed.
327 LIB2ADDEH
= $(srcdir)/unwind-dw2.c
$(srcdir)/unwind-dw2-fde.c \
328 $(srcdir)/unwind-sjlj.c
$(srcdir)/unwind-c.c
329 LIB2ADDEHSTATIC
= $(LIB2ADDEH
)
330 LIB2ADDEHSHARED
= $(LIB2ADDEH
)
332 # nm flags to list global symbols in libgcc object files.
335 # Don't build libunwind by default.
338 SHLIBUNWIND_INSTALL
=
340 tmake_file
= @tmake_file@
341 include $(srcdir)/empty.mk
$(tmake_file
)
343 # Collect target defines and headers from config.host.
344 libgcc_tm_defines
= @tm_defines@
345 libgcc_tm_file
= @tm_file@
346 libgcc_tm.h
: libgcc_tm.stamp
; @true
348 DEFINES
='$(libgcc_tm_defines)' HEADERS
='$(libgcc_tm_file)' \
349 $(srcdir)/mkheader.sh
> tmp-libgcc_tm.h
350 $(SHELL
) $(srcdir)/..
/move-if-change tmp-libgcc_tm.h libgcc_tm.h
353 # Only handle shared libraries if both:
354 # - the user requested them
355 # - we know how to build them
356 ifeq ($(SHLIB_LINK
),)
360 ifeq ($(enable_shared
),yes
)
361 iterator
= $(srcdir)/empty.mk
$(patsubst %,$(srcdir)/shared-object.mk
,$(iter-items
))
363 install-shared
= install-shared
365 ifneq ($(LIBUNWIND
),)
366 install-libunwind
= install-libunwind
370 # For -fvisibility=hidden. We need both a -fvisibility=hidden on
371 # the command line, and a #define to prevent libgcc2.h etc from
372 # overriding that with #pragmas.
373 vis_hide
= @vis_hide@
377 # If we have -fvisibility=hidden, then we need to generate hide
378 # lists for object files implemented in assembly.
379 ASM_HIDDEN_OP
= @asm_hidden_op@
383 $(AWK
) 'NF == 3 && $$2 !~ /^[UN]$$/ && $$3 !~ /.*_compat/ \
385 { print "\t$(ASM_HIDDEN_OP)", $$3 }' > $@T
389 gen-hide-list
= echo
> $@
392 ifneq ($(enable_shared
),yes
)
393 iterator
= $(srcdir)/empty.mk
$(patsubst %,$(srcdir)/static-object.mk
,$(iter-items
))
396 LIB2ADD
+= enable-execute-stack.c
398 # While emutls.c has nothing to do with EH, it is in LIB2ADDEH*
399 # instead of LIB2ADD because that's the way to be sure on some targets
400 # (e.g. *-*-darwin*) only one copy of it is linked.
401 LIB2ADDEH
+= $(srcdir)/emutls.c
402 LIB2ADDEHSTATIC
+= $(srcdir)/emutls.c
403 LIB2ADDEHSHARED
+= $(srcdir)/emutls.c
405 # Library members defined in libgcc2.c.
406 lib2funcs
= _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _cmpdi2 _ucmpdi2 \
407 _clear_cache _trampoline __main _absvsi2 \
408 _absvdi2 _addvsi3 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 \
409 _negvsi2 _negvdi2 _ctors _ffssi2 _ffsdi2 _clz _clzsi2 _clzdi2 \
410 _ctzsi2 _ctzdi2 _popcount_tab _popcountsi2 _popcountdi2 \
411 _paritysi2 _paritydi2 _powisf2 _powidf2 _powixf2 _powitf2 \
412 _mulsc3 _muldc3 _mulxc3 _multc3 _divsc3 _divdc3 _divxc3 \
413 _divtc3 _bswapsi2 _bswapdi2 _clrsbsi2 _clrsbdi2
415 # The floating-point conversion routines that involve a single-word integer.
416 # XX stands for the integer mode.
417 swfloatfuncs
= $(patsubst %,_fixuns
%XX
,sf df xf
)
419 # Likewise double-word routines.
420 dwfloatfuncs
= $(patsubst %,_fix
%XX
,sf df xf tf
) \
421 $(patsubst %,_fixuns
%XX
,sf df xf tf
) \
422 $(patsubst %,_floatXX
%,sf df xf tf
) \
423 $(patsubst %,_floatunXX
%,sf df xf tf
)
425 ifeq ($(LIB2_SIDITI_CONV_FUNCS
),)
426 lib2funcs
+= $(subst XX
,si
,$(swfloatfuncs
))
427 lib2funcs
+= $(subst XX
,di
,$(dwfloatfuncs
))
430 # These might cause a divide overflow trap and so are compiled with
432 LIB2_DIVMOD_FUNCS
= _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
434 # Remove any objects from lib2funcs and LIB2_DIVMOD_FUNCS that are
435 # defined as optimized assembly code in LIB1ASMFUNCS or as C code
436 # in LIB2FUNCS_EXCLUDE.
437 lib2funcs
:= $(filter-out $(LIB2FUNCS_EXCLUDE
) $(LIB1ASMFUNCS
),$(lib2funcs
))
438 LIB2_DIVMOD_FUNCS
:= $(filter-out $(LIB2FUNCS_EXCLUDE
) $(LIB1ASMFUNCS
), \
439 $(LIB2_DIVMOD_FUNCS
))
441 # Build "libgcc1" (assembly) components.
443 lib1asmfuncs-o
= $(patsubst %,%$(objext
),$(LIB1ASMFUNCS
))
444 $(lib1asmfuncs-o
): %$(objext
): $(srcdir)/config
/$(LIB1ASMSRC
) %.vis
445 $(gcc_compile
) -DL
$* -xassembler-with-cpp
-c
$< -include $*.vis
446 $(patsubst %,%.vis
,$(LIB1ASMFUNCS
)): %.vis
: %_s
$(objext
)
448 libgcc-objects
+= $(lib1asmfuncs-o
)
450 lib1asmfuncs-s-o
= $(patsubst %,%_s
$(objext
),$(LIB1ASMFUNCS
))
451 $(lib1asmfuncs-s-o
): %_s
$(objext
): $(srcdir)/config
/$(LIB1ASMSRC
)
452 $(gcc_s_compile
) -DL
$* -xassembler-with-cpp
-c
$<
453 ifeq ($(enable_shared
),yes
)
455 libgcc-s-objects
+= $(lib1asmfuncs-s-o
)
459 # Build lib2funcs. For the static library also include LIB2FUNCS_ST.
460 lib2funcs-o
= $(patsubst %,%$(objext
),$(lib2funcs
) $(LIB2FUNCS_ST
))
461 $(lib2funcs-o
): %$(objext
): $(srcdir)/libgcc2.c
462 $(gcc_compile
) -DL
$* -c
$< $(vis_hide
)
463 libgcc-objects
+= $(lib2funcs-o
)
465 ifeq ($(enable_shared
),yes
)
466 lib2funcs-s-o
= $(patsubst %,%_s
$(objext
),$(lib2funcs
))
467 $(lib2funcs-s-o
): %_s
$(objext
): $(srcdir)/libgcc2.c
468 $(gcc_s_compile
) -DL
$* -c
$<
469 libgcc-s-objects
+= $(lib2funcs-s-o
)
472 ifneq ($(LIB2_SIDITI_CONV_FUNCS
),)
473 # Build libgcc2.c for each conversion function, with a specific
474 # L<func> definition and LIBGCC2_UNITS_PER_WORD setting. The DImode
475 # functions are built with a wordsize of 4; the TImode functions are
476 # built with the same labels, but a wordsize of 8.
478 sifuncs
:= $(filter-out $(LIB2FUNCS_EXCLUDE
),$(subst XX
,si
,$(swfloatfuncs
)))
479 difuncs
:= $(filter-out $(LIB2FUNCS_EXCLUDE
),$(subst XX
,di
,$(dwfloatfuncs
)))
480 tifuncs
:= $(filter-out $(LIB2FUNCS_EXCLUDE
),$(subst XX
,ti
,$(dwfloatfuncs
)))
482 iter-items
:= $(sifuncs
) $(difuncs
) $(tifuncs
)
483 iter-labels
:= $(sifuncs
) $(difuncs
) $(difuncs
)
484 iter-sizes
:= $(patsubst %,4,$(sifuncs
) $(difuncs
)) $(patsubst %,8,$(tifuncs
))
486 include $(srcdir)/empty.mk
$(patsubst %,$(srcdir)/siditi-object.mk
,$(iter-items
))
488 libgcc-objects
+= $(patsubst %,%$(objext
),$(sifuncs
) $(difuncs
) $(tifuncs
))
489 ifeq ($(enable_shared
),yes
)
490 libgcc-s-objects
+= $(patsubst %,%_s
$(objext
),$(sifuncs
) $(difuncs
) $(tifuncs
))
494 ifeq ($(LIB2_DIVMOD_EXCEPTION_FLAGS
),)
495 # Provide default flags for compiling divmod functions, if they haven't been
496 # set already by a target-specific Makefile fragment.
497 LIB2_DIVMOD_EXCEPTION_FLAGS
:= -fexceptions
-fnon-call-exceptions
500 # Build LIB2_DIVMOD_FUNCS.
501 lib2-divmod-o
= $(patsubst %,%$(objext
),$(LIB2_DIVMOD_FUNCS
))
502 $(lib2-divmod-o
): %$(objext
): $(srcdir)/libgcc2.c
503 $(gcc_compile
) -DL
$* -c
$< \
504 $(LIB2_DIVMOD_EXCEPTION_FLAGS
) $(vis_hide
)
505 libgcc-objects
+= $(lib2-divmod-o
)
507 ifeq ($(enable_shared
),yes
)
508 lib2-divmod-s-o
= $(patsubst %,%_s
$(objext
),$(LIB2_DIVMOD_FUNCS
))
509 $(lib2-divmod-s-o
): %_s
$(objext
): $(srcdir)/libgcc2.c
510 $(gcc_s_compile
) -DL
$* -c
$< \
511 $(LIB2_DIVMOD_EXCEPTION_FLAGS
)
512 libgcc-s-objects
+= $(lib2-divmod-s-o
)
516 # _sf_to_tf and _df_to_tf require tp-bit.c being compiled in.
517 FPBIT_FUNCS
:= $(filter-out _sf_to_tf
,$(FPBIT_FUNCS
))
518 DPBIT_FUNCS
:= $(filter-out _df_to_tf
,$(DPBIT_FUNCS
))
521 FPBIT_FUNCS
:= $(filter-out $(LIB2FUNCS_EXCLUDE
),$(FPBIT_FUNCS
))
522 DPBIT_FUNCS
:= $(filter-out $(LIB2FUNCS_EXCLUDE
),$(DPBIT_FUNCS
))
523 TPBIT_FUNCS
:= $(filter-out $(LIB2FUNCS_EXCLUDE
),$(TPBIT_FUNCS
))
525 fpbit-src
:= $(srcdir)/fp-bit.c
529 fpbit-o
= $(patsubst %,%$(objext
),$(FPBIT_FUNCS
))
530 $(fpbit-o
): %$(objext
): $(fpbit-src
)
531 $(gcc_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* -DFLOAT
$(FPBIT_CFLAGS
) -c
$< $(vis_hide
)
532 libgcc-objects
+= $(fpbit-o
)
534 ifeq ($(enable_shared
),yes
)
535 fpbit-s-o
= $(patsubst %,%_s
$(objext
),$(FPBIT_FUNCS
))
536 $(fpbit-s-o
): %_s
$(objext
): $(fpbit-src
)
537 $(gcc_s_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* -DFLOAT
$(FPBIT_CFLAGS
) -c
$<
538 libgcc-s-objects
+= $(fpbit-s-o
)
544 dpbit-o
= $(patsubst %,%$(objext
),$(DPBIT_FUNCS
))
545 $(dpbit-o
): %$(objext
): $(fpbit-src
)
546 $(gcc_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* $(DPBIT_CFLAGS
) -c
$< $(vis_hide
)
547 libgcc-objects
+= $(dpbit-o
)
549 ifeq ($(enable_shared
),yes
)
550 dpbit-s-o
= $(patsubst %,%_s
$(objext
),$(DPBIT_FUNCS
))
551 $(dpbit-s-o
): %_s
$(objext
): $(fpbit-src
)
552 $(gcc_s_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* $(DPBIT_CFLAGS
) -c
$<
553 libgcc-s-objects
+= $(dpbit-s-o
)
559 tpbit-o
= $(patsubst %,%$(objext
),$(TPBIT_FUNCS
))
560 $(tpbit-o
): %$(objext
): $(fpbit-src
)
561 $(gcc_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* -DTFLOAT
$(TPBIT_CFLAGS
) -c
$< $(vis_hide
)
562 libgcc-objects
+= $(tpbit-o
)
564 ifeq ($(enable_shared
),yes
)
565 tpbit-s-o
= $(patsubst %,%_s
$(objext
),$(TPBIT_FUNCS
))
566 $(tpbit-s-o
): %_s
$(objext
): $(fpbit-src
)
567 $(gcc_s_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* -DTFLOAT
$(TPBIT_CFLAGS
) -c
$<
568 libgcc-s-objects
+= $(tpbit-s-o
)
572 # Build decimal floating point support.
573 ifeq ($(decimal_float
),yes
)
575 # If $DFP_ENABLE is set, then we want all data type sizes.
576 ifneq ($(DFP_ENABLE
),)
583 ifneq ($(D32PBIT
)$(D64PBIT
)$(D128PBIT
),)
584 ifeq ($(enable_decimal_float
),bid
)
585 dfp-filenames
+= bid_decimal_globals bid_decimal_data \
586 bid_binarydecimal bid_convert_data \
587 _isinfd32 _isinfd64 _isinfd128 bid64_noncomp \
588 bid128_noncomp bid128_fma bid_round bid_from_int \
589 bid64_add bid128_add bid64_div bid128_div \
590 bid64_mul bid128_mul bid64_compare bid128_compare \
591 bid128 bid32_to_bid64 bid32_to_bid128 bid64_to_bid128 \
592 bid64_to_int32 bid64_to_int64 \
593 bid64_to_uint32 bid64_to_uint64 \
594 bid128_to_int32 bid128_to_int64 \
595 bid128_to_uint32 bid128_to_uint64
597 dfp-filenames
+= decContext decNumber decExcept decRound decLibrary decDouble decPacked decQuad decSingle
601 dfp-objects
= $(patsubst %,%$(objext
),$(dfp-filenames
))
602 ifeq ($(enable_decimal_float
),bid
)
603 $(dfp-objects
): %$(objext
): $(srcdir)/config
/libbid
/%.c
605 $(dfp-objects
): %$(objext
): $(srcdir)/..
/libdecnumber
/%.c
608 libgcc-objects
+= $(dfp-objects
)
611 ifneq ($(enable_decimal_float
),bid
)
613 decbits-filenames
+= decimal32
617 decbits-filenames
+= decimal64
621 decbits-filenames
+= decimal128
625 decbits-objects
= $(patsubst %,%$(objext
),$(decbits-filenames
))
626 ifeq ($(enable_decimal_float
),bid
)
627 $(decbits-objects
): %$(objext
): $(srcdir)/config
/libbid
/%.c
629 $(decbits-objects
): %$(objext
): $(srcdir)/..
/libdecnumber
/$(enable_decimal_float
)/%.c
632 libgcc-objects
+= $(decbits-objects
)
634 # Next build individual support functions.
635 D32PBIT_FUNCS
= _addsub_sd _div_sd _mul_sd _plus_sd _minus_sd \
636 _eq_sd _ne_sd _lt_sd _gt_sd _le_sd _ge_sd \
637 _sd_to_si _sd_to_di _sd_to_usi _sd_to_udi \
638 _si_to_sd _di_to_sd _usi_to_sd _udi_to_sd \
639 _sd_to_sf _sd_to_df _sd_to_xf _sd_to_tf \
640 _sf_to_sd _df_to_sd _xf_to_sd _tf_to_sd \
641 _sd_to_dd _sd_to_td _unord_sd _conv_sd
643 D64PBIT_FUNCS
= _addsub_dd _div_dd _mul_dd _plus_dd _minus_dd \
644 _eq_dd _ne_dd _lt_dd _gt_dd _le_dd _ge_dd \
645 _dd_to_si _dd_to_di _dd_to_usi _dd_to_udi \
646 _si_to_dd _di_to_dd _usi_to_dd _udi_to_dd \
647 _dd_to_sf _dd_to_df _dd_to_xf _dd_to_tf \
648 _sf_to_dd _df_to_dd _xf_to_dd _tf_to_dd \
649 _dd_to_sd _dd_to_td _unord_dd _conv_dd
651 D128PBIT_FUNCS
= _addsub_td _div_td _mul_td _plus_td _minus_td \
652 _eq_td _ne_td _lt_td _gt_td _le_td _ge_td \
653 _td_to_si _td_to_di _td_to_usi _td_to_udi \
654 _si_to_td _di_to_td _usi_to_td _udi_to_td \
655 _td_to_sf _td_to_df _td_to_xf _td_to_tf \
656 _sf_to_td _df_to_td _xf_to_td _tf_to_td \
657 _td_to_sd _td_to_dd _unord_td _conv_td
659 ifeq ($(enable_decimal_float
),bid
)
661 D32PBIT_FUNCS
:=$(filter-out _plus_sd _minus_sd _conv_sd
, $(D32PBIT_FUNCS
))
665 D64PBIT_FUNCS
:=$(filter-out _plus_dd _minus_dd _conv_dd
, $(D64PBIT_FUNCS
))
669 D128PBIT_FUNCS
:=$(filter-out _plus_td _minus_td _conv_td
, $(D128PBIT_FUNCS
))
674 d32pbit-o
= $(patsubst %,%$(objext
),$(D32PBIT_FUNCS
))
675 ifeq ($(enable_decimal_float
),bid
)
676 $(d32pbit-o
): %$(objext
): $(srcdir)/config
/libbid
/%.c
678 $(d32pbit-o
): %$(objext
): $(srcdir)/dfp-bit.c
680 $(gcc_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* -DWIDTH
=32 -c
$<
681 libgcc-objects
+= $(d32pbit-o
)
685 d64pbit-o
= $(patsubst %,%$(objext
),$(D64PBIT_FUNCS
))
686 ifeq ($(enable_decimal_float
),bid
)
687 $(d64pbit-o
): %$(objext
): $(srcdir)/config
/libbid
/%.c
689 $(d64pbit-o
): %$(objext
): $(srcdir)/dfp-bit.c
691 $(gcc_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* -DWIDTH
=64 -c
$<
692 libgcc-objects
+= $(d64pbit-o
)
696 d128pbit-o
= $(patsubst %,%$(objext
),$(D128PBIT_FUNCS
))
697 ifeq ($(enable_decimal_float
),bid
)
698 $(d128pbit-o
): %$(objext
): $(srcdir)/config
/libbid
/%.c
700 $(d128pbit-o
): %$(objext
): $(srcdir)/dfp-bit.c
702 $(gcc_compile
) -DFINE_GRAINED_LIBRARIES
-DL
$* -DWIDTH
=128 -c
$<
703 libgcc-objects
+= $(d128pbit-o
)
709 libgcc-sync-size-funcs
:= $(foreach op
, add sub or and xor nand
, \
710 sync_fetch_and_
$(op
) \
711 sync_
$(op
)_and_fetch
) \
712 sync_bool_compare_and_swap \
713 sync_val_compare_and_swap \
714 sync_lock_test_and_set
716 libgcc-sync-size-funcs
:= $(foreach prefix, $(libgcc-sync-size-funcs
), \
717 $(foreach suffix, 1 2 4 8 16, \
718 $(prefix)_
$(suffix)))
720 libgcc-sync-size-funcs-o
= $(patsubst %,%$(objext
),$(libgcc-sync-size-funcs
))
721 $(libgcc-sync-size-funcs-o
): %$(objext
): $(srcdir)/sync.c
722 $(gcc_compile
) $(SYNC_CFLAGS
) \
723 -DFN
=`echo "$*" | sed 's/_[^_]*$$//'` \
724 -DSIZE
=`echo "$*" | sed 's/.*_//'` \
726 libgcc-objects
+= $(libgcc-sync-size-funcs-o
)
728 libgcc-sync-funcs
:= sync_synchronize
730 libgcc-sync-funcs-o
= $(patsubst %,%$(objext
),$(libgcc-sync-funcs
))
731 $(libgcc-sync-funcs-o
): %$(objext
): $(srcdir)/sync.c
732 $(gcc_compile
) $(SYNC_CFLAGS
) \
735 libgcc-objects
+= $(libgcc-sync-funcs-o
)
737 ifeq ($(enable_shared
),yes
)
738 libgcc-sync-size-funcs-s-o
= $(patsubst %,%_s
$(objext
), \
739 $(libgcc-sync-size-funcs
))
740 $(libgcc-sync-size-funcs-s-o
): %_s
$(objext
): $(srcdir)/sync.c
741 $(gcc_s_compile
) $(SYNC_CFLAGS
) \
742 -DFN
=`echo "$*" | sed 's/_[^_]*$$//'` \
743 -DSIZE
=`echo "$*" | sed 's/.*_//'` \
745 libgcc-s-objects
+= $(libgcc-sync-size-funcs-s-o
)
747 libgcc-sync-funcs-s-o
= $(patsubst %,%_s
$(objext
),$(libgcc-sync-funcs
))
748 $(libgcc-sync-funcs-s-o
): %_s
$(objext
): $(srcdir)/sync.c
749 $(gcc_s_compile
) $(SYNC_CFLAGS
) \
752 libgcc-s-objects
+= $(libgcc-sync-funcs-s-o
)
756 # Build fixed-point support.
757 ifeq ($(fixed_point
),yes
)
759 # Generate permutations of function name and mode
760 fixed-labels
:= $(shell $(SHELL
) $(srcdir)/gen-fixed.sh arith labels
)
761 fixed-funcs
:= $(shell $(SHELL
) $(srcdir)/gen-fixed.sh arith funcs
)
762 fixed-modes
:= $(shell $(SHELL
) $(srcdir)/gen-fixed.sh arith modes
)
764 # Generate the rules for each arithmetic function
765 iter-items
:= $(fixed-funcs
)
766 iter-labels
:= $(fixed-labels
)
767 iter-from
:= $(fixed-modes
)
768 iter-to
:= $(fixed-modes
)
769 include $(srcdir)/empty.mk
$(patsubst %,$(srcdir)/fixed-obj.mk
,$(iter-items
))
771 # Add arithmetic functions to list of objects to be built
772 libgcc-objects
+= $(patsubst %,%$(objext
),$(filter-out $(LIB2FUNCS_EXCLUDE
),$(fixed-funcs
)))
773 ifeq ($(enable_shared
),yes
)
774 libgcc-s-objects
+= $(patsubst %,%_s
$(objext
),$(filter-out $(LIB2FUNCS_EXCLUDE
),$(fixed-funcs
)))
777 # Convert from or to fractional
778 fixed-conv-funcs
:= $(shell $(SHELL
) $(srcdir)/gen-fixed.sh conv funcs
)
779 fixed-conv-labels
:= $(shell $(SHELL
) $(srcdir)/gen-fixed.sh conv labels
)
780 fixed-conv-from
:= $(shell $(SHELL
) $(srcdir)/gen-fixed.sh conv from
)
781 fixed-conv-to
:= $(shell $(SHELL
) $(srcdir)/gen-fixed.sh conv to
)
783 # Generate the make rules for each conversion function
784 iter-items
:= $(fixed-conv-funcs
)
785 iter-labels
:= $(fixed-conv-labels
)
786 iter-from
:= $(fixed-conv-from
)
787 iter-to
:= $(fixed-conv-to
)
788 include $(srcdir)/empty.mk
$(patsubst %,$(srcdir)/fixed-obj.mk
,$(iter-items
))
790 # Add conversion functions to list of objects to be built
791 libgcc-objects
+= $(patsubst %,%$(objext
),$(filter-out $(LIB2FUNCS_EXCLUDE
),$(fixed-conv-funcs
)))
792 ifeq ($(enable_shared
),yes
)
793 libgcc-s-objects
+= $(patsubst %,%_s
$(objext
),$(filter-out $(LIB2FUNCS_EXCLUDE
),$(fixed-conv-funcs
)))
798 # Build LIB2ADD and LIB2ADD_ST.
799 ifneq ($(filter-out %.c
%.S
%.asm
,$(LIB2ADD
) $(LIB2ADD_ST
)),)
800 $(error Unsupported files in LIB2ADD or LIB2ADD_ST.
)
803 libgcc-objects
+= $(addsuffix $(objext
),$(basename $(notdir $(LIB2ADD
))))
804 libgcc-objects
+= $(addsuffix $(objext
),$(basename $(notdir $(LIB2ADD_ST
))))
807 iter-items
:= $(LIB2ADD
) $(LIB2ADD_ST
)
810 ifeq ($(enable_shared
),yes
)
811 libgcc-s-objects
+= $(addsuffix _s
$(objext
),$(basename $(notdir $(LIB2ADD
))))
814 # Build LIB2ADDEH, LIB2ADDEHSTATIC, and LIB2ADDEHSHARED. If we don't have
815 # libgcc_eh.a, only LIB2ADDEH matters. If we do, only LIB2ADDEHSTATIC and
816 # LIB2ADDEHSHARED matter. (Usually all three are identical.)
818 c_flags
:= -fexceptions
820 ifeq ($(enable_shared
),yes
)
822 libgcc-eh-objects
+= $(addsuffix $(objext
),$(basename $(notdir $(LIB2ADDEHSTATIC
))))
823 libgcc-s-objects
+= $(addsuffix _s
$(objext
),$(basename $(notdir $(LIB2ADDEHSHARED
))))
825 iter-items
:= $(sort $(LIB2ADDEHSTATIC
) $(LIB2ADDEHSHARED
))
829 # Not shared. LIB2ADDEH are added to libgcc.a.
831 libgcc-objects
+= $(addsuffix $(objext
),$(basename $(notdir $(LIB2ADDEH
))))
833 iter-items
:= $(LIB2ADDEH
)
838 # Build LIBUNWIND. Use -fno-exceptions so that the unwind library does
839 # not generate calls to __gcc_personality_v0.
841 c_flags
:= -fno-exceptions
843 libunwind-objects
+= $(addsuffix $(objext
),$(basename $(notdir $(LIBUNWIND
))))
845 ifeq ($(enable_shared
),yes
)
846 libunwind-s-objects
+= $(addsuffix _s
$(objext
),$(basename $(notdir $(LIBUNWIND
))))
849 iter-items
:= $(LIBUNWIND
)
852 # Build libgcov components.
854 # Defined in libgcov.c, included only in gcov library
855 LIBGCOV
= _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
856 _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
857 _gcov_execv _gcov_execvp _gcov_execve _gcov_reset _gcov_dump \
858 _gcov_interval_profiler _gcov_pow2_profiler _gcov_one_value_profiler \
859 _gcov_indirect_call_profiler _gcov_average_profiler _gcov_ior_profiler \
862 libgcov-objects
= $(patsubst %,%$(objext
),$(LIBGCOV
))
864 $(libgcov-objects
): %$(objext
): $(srcdir)/libgcov.c
865 $(gcc_compile
) -DL
$* -c
$(srcdir)/libgcov.c
869 libgcc.a
: $(libgcc-objects
)
870 libgcov.a
: $(libgcov-objects
)
871 libunwind.a
: $(libunwind-objects
)
872 libgcc_eh.a
: $(libgcc-eh-objects
)
874 libgcc.a libgcov.a libunwind.a libgcc_eh.a
:
877 objects
="$(objects)"; \
878 if
test -z
"$$objects"; then \
879 echo
'int __libgcc_eh_dummy;' > eh_dummy.c
; \
880 $(gcc_compile_bare
) $(vis_hide
) -c eh_dummy.c \
881 -o eh_dummy
$(objext
); \
882 objects
=eh_dummy
$(objext
); \
884 $(AR_CREATE_FOR_TARGET
) $@
$$objects
888 all: libgcc.a libgcov.a
890 ifneq ($(LIBUNWIND
),)
892 libgcc_s
$(SHLIB_EXT
): libunwind
$(SHLIB_EXT
)
895 ifeq ($(enable_shared
),yes
)
896 all: libgcc_eh.a libgcc_s
$(SHLIB_EXT
)
897 ifneq ($(LIBUNWIND
),)
898 all: libunwind
$(SHLIB_EXT
)
902 ifeq ($(enable_shared
),yes
)
904 # Map-file generation.
905 ifneq ($(SHLIB_MKMAP
),)
906 libgcc.map
: $(SHLIB_MKMAP
) $(SHLIB_MAPFILES
) $(libgcc-s-objects
)
907 { $(NM
) $(SHLIB_NM_FLAGS
) $(libgcc-s-objects
); echo
%%; \
908 cat
$(SHLIB_MAPFILES
) \
909 | sed
-e
'/^[ ]*#/d' \
910 -e
's/^%\(if\|else\|elif\|endif\|define\)/#\1/' \
911 |
$(gcc_compile_bare
) -E
-xassembler-with-cpp
-; \
912 } |
$(AWK
) -f
$(SHLIB_MKMAP
) $(SHLIB_MKMAP_OPTS
) > tmp-
$@
914 libgcc_s
$(SHLIB_EXT
): libgcc.map
918 libgcc-std.ver
: $(srcdir)/libgcc-std.ver.in
919 sed
-e
's/__PFX__/$(LIBGCC_VER_GNU_PREFIX)/g' \
920 -e
's/__FIXPTPFX__/$(LIBGCC_VER_FIXEDPOINT_GNU_PREFIX)/g' < $< > $@
922 libgcc_s
$(SHLIB_EXT
): $(libgcc-s-objects
) $(extra-parts
) libgcc.a
923 # @multilib_flags@ is still needed because this may use
924 # $(GCC_FOR_TARGET) and $(LIBGCC2_CFLAGS) directly.
925 # @multilib_dir@ is not really necessary, but sometimes it has
926 # more uses than just a directory name.
927 $(mkinstalldirs
) $(MULTIDIR
)
928 $(subst @multilib_flags@
,$(CFLAGS
) -B.
/,$(subst \
929 @multilib_dir@
,$(MULTIDIR
),$(subst \
930 @shlib_objs@
,$(objects
) libgcc.a
,$(subst \
931 @shlib_base_name@
,libgcc_s
,$(subst \
932 @shlib_map_file@
,$(mapfile
),$(subst \
933 @shlib_slibdir_qual@
,$(MULTIOSSUBDIR
),$(subst \
934 @shlib_slibdir@
,$(shlib_slibdir
),$(SHLIB_LINK
))))))))
936 libunwind
$(SHLIB_EXT
): $(libunwind-s-objects
) $(extra-parts
)
937 # @multilib_flags@ is still needed because this may use
938 # $(GCC_FOR_TARGET) and $(LIBGCC2_CFLAGS) directly.
939 # @multilib_dir@ is not really necessary, but sometimes it has
940 # more uses than just a directory name.
941 $(mkinstalldirs
) $(MULTIDIR
)
942 $(subst @multilib_flags@
,$(CFLAGS
) -B.
/,$(subst \
943 @multilib_dir@
,$(MULTIDIR
),$(subst \
944 @shlib_objs@
,$(objects
),$(subst \
945 @shlib_base_name@
,libunwind
,$(subst \
946 @shlib_slibdir_qual@
,$(MULTIOSSUBDIR
),$(SHLIBUNWIND_LINK
))))))
950 # Build the standard GCC startfiles and endfiles.
951 ALL_CRT_CFLAGS
= $(CFLAGS
) $(CRTSTUFF_CFLAGS
) $(INCLUDES
)
952 crt_compile
= $(CC
) $(ALL_CRT_CFLAGS
) -o
$@
$(compile_deps
)
954 ifeq ($(CUSTOM_CRTSTUFF
),)
955 # Compile two additional files that are linked with every program
956 # linked using GCC on systems using COFF or ELF, for the sake of C++
958 crtbegin
$(objext
): $(srcdir)/crtstuff.c
959 $(crt_compile
) $(CRTSTUFF_T_CFLAGS
) -c
$< -DCRT_BEGIN
961 crtend
$(objext
): $(srcdir)/crtstuff.c
962 $(crt_compile
) $(CRTSTUFF_T_CFLAGS
) -c
$< -DCRT_END
964 # These are versions of crtbegin and crtend for shared libraries.
965 crtbeginS
$(objext
): $(srcdir)/crtstuff.c
966 $(crt_compile
) $(CRTSTUFF_T_CFLAGS_S
) -c
$< -DCRT_BEGIN
-DCRTSTUFFS_O
968 crtendS
$(objext
): $(srcdir)/crtstuff.c
969 $(crt_compile
) $(CRTSTUFF_T_CFLAGS_S
) -c
$< -DCRT_END
-DCRTSTUFFS_O
971 # This is a version of crtbegin for -static links.
972 crtbeginT
$(objext
): $(srcdir)/crtstuff.c
973 $(crt_compile
) $(CRTSTUFF_T_CFLAGS
) -c
$< -DCRT_BEGIN
-DCRTSTUFFT_O
976 ifeq ($(CUSTOM_CRTIN
),)
977 # -x assembler-with-cpp is only needed on case-insensitive filesystem.
978 crti
$(objext
): $(srcdir)/config
/$(cpu_type
)/crti.S
979 $(crt_compile
) -c
-x assembler-with-cpp
$<
981 crtn
$(objext
): $(srcdir)/config
/$(cpu_type
)/crtn.S
982 $(crt_compile
) -c
-x assembler-with-cpp
$<
985 # Build extra startfiles in the libgcc directory.
986 .PHONY
: libgcc-extra-parts
987 libgcc-extra-parts
: $(EXTRA_PARTS
)
989 # Early copyback; see "all" above for the rationale. The
990 # early copy is necessary so that the gcc -B options find
991 # the right startup files when linking shared libgcc.
992 $(mkinstalldirs
) $(gcc_objdir
)$(MULTISUBDIR
)
993 parts
="$(EXTRA_PARTS)"; \
994 for file in
$$parts; do \
995 rm -f
$(gcc_objdir
)$(MULTISUBDIR
)/$$file; \
996 $(INSTALL_DATA
) $$file $(gcc_objdir
)$(MULTISUBDIR
)/; \
999 $(RANLIB
) $(gcc_objdir
)$(MULTISUBDIR
)/$$file ;; \
1005 $(libgcc-objects
) $(libgcc-s-objects
) $(libgcc-eh-objects
) \
1006 $(libgcov-objects
) \
1007 $(libunwind-objects
) $(libunwind-s-objects
) \
1008 $(EXTRA_PARTS
): libgcc_tm.h
1010 # Copy unwind.h to the place where gcc will look for it at build-time
1011 install-unwind_h-forbuild
:
1012 dest
=$(gcc_objdir
)/include/tmp
$$$$-unwind.h
; \
1013 cp unwind.h
$$dest; \
1015 sh
$(srcdir)/..
/move-if-change
$$dest $(gcc_objdir
)/include/unwind.h
1017 # Copy unwind.h to the place where gcc will look at run-time, once installed
1019 # This is redundant with the internal copy above when using a regular toplevel
1020 # "install" target, because gcc's install will copy to the destination as well.
1022 # This is however useful for "install-no-fixincludes" case, when only the gcc
1023 # internal headers are copied by gcc's install.
1025 $(mkinstalldirs
) $(DESTDIR
)$(libsubdir
)/include
1026 $(INSTALL_DATA
) unwind.h
$(DESTDIR
)$(libsubdir
)/include
1028 all: install-unwind_h-forbuild
1030 # Documentation targets (empty).
1031 .PHONY
: info html
dvi pdf install-info install-html install-pdf
1041 # Install rules. These do not depend on "all", so that they can be invoked
1042 # recursively from it.
1044 $(mkinstalldirs
) $(DESTDIR
)$(inst_slibdir
)
1046 # NOTE: Maybe this should go into $(inst_libdir), but this
1047 # is where the old mklibgcc.in put it.
1048 $(INSTALL_DATA
) libunwind.a
$(DESTDIR
)$(inst_slibdir
)/
1049 chmod
644 $(DESTDIR
)$(inst_slibdir
)/libunwind.a
1050 $(RANLIB
) $(DESTDIR
)$(inst_slibdir
)/libunwind.a
1052 $(subst @multilib_dir@
,$(MULTIDIR
),$(subst \
1053 @shlib_base_name@
,libunwind
,$(subst \
1054 @shlib_slibdir_qual@
,$(MULTIOSSUBDIR
),$(SHLIBUNWIND_INSTALL
))))
1057 $(mkinstalldirs
) $(DESTDIR
)$(inst_libdir
)
1059 $(INSTALL_DATA
) libgcc_eh.a
$(DESTDIR
)$(inst_libdir
)/
1060 chmod
644 $(DESTDIR
)$(inst_libdir
)/libgcc_eh.a
1061 $(RANLIB
) $(DESTDIR
)$(inst_libdir
)/libgcc_eh.a
1063 $(subst @multilib_dir@
,$(MULTIDIR
),$(subst \
1064 @shlib_base_name@
,libgcc_s
,$(subst \
1065 @shlib_slibdir_qual@
,$(MULTIOSSUBDIR
),$(SHLIB_INSTALL
))))
1067 install-leaf
: $(install-shared
) $(install-libunwind
)
1068 $(mkinstalldirs
) $(DESTDIR
)$(inst_libdir
)
1070 $(INSTALL_DATA
) libgcc.a
$(DESTDIR
)$(inst_libdir
)/
1071 chmod
644 $(DESTDIR
)$(inst_libdir
)/libgcc.a
1072 $(RANLIB
) $(DESTDIR
)$(inst_libdir
)/libgcc.a
1073 $(INSTALL_DATA
) libgcov.a
$(DESTDIR
)$(inst_libdir
)/
1074 chmod
644 $(DESTDIR
)$(inst_libdir
)/libgcov.a
1075 $(RANLIB
) $(DESTDIR
)$(inst_libdir
)/libgcov.a
1077 parts
="$(INSTALL_PARTS)"; \
1078 for file in
$$parts; do \
1079 rm -f
$(DESTDIR
)$(inst_libdir
)/$$file; \
1080 $(INSTALL_DATA
) $$file $(DESTDIR
)$(inst_libdir
)/; \
1083 $(RANLIB
) $(gcc_objdir
)$(MULTISUBDIR
)/$$file ;; \
1087 install: install-leaf install-unwind_h
1088 @
: $(MAKE
) ; $(MULTIDO
) $(FLAGS_TO_PASS
) multi-do DO
=install
1090 install-strip
: install
1092 .PHONY
: install install-shared install-libunwind install-strip
1093 .PHONY
: install-unwind_h install-unwind_h-forbuild
1095 # Don't export variables to the environment, in order to not confuse
1099 include $(srcdir)/empty.mk
$(wildcard *.dep
)