X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=libgcc%2FMakefile.in;h=080aae2870787e388d11dd50521d54a2fef4132c;hb=368fabd5a33634289fa1bcd5cf10921dd1ebb667;hp=f8115ea76ef21290cb15005fd8006312000372be;hpb=200359e888d1230d8b0a2a2ba9731786856649c8;p=gcc.git diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in index f8115ea76ef..080aae28707 100644 --- a/libgcc/Makefile.in +++ b/libgcc/Makefile.in @@ -1,12 +1,12 @@ # Makefile.in -# Copyright (C) 2005, 2006 Free Software Foundation +# Copyright (C) 2005, 2006, 2009 Free Software Foundation # # This file is part of GCC. # # GCC is free software; you can redistribute it and/or modify it under the # terms of the GNU Library General Public License as published by the Free -# Software Foundation; either version 2 of the License, or (at your option) +# Software Foundation; either version 3 of the License, or (at your option) # any later version. # # GCC is distributed in the hope that it will be useful, but WITHOUT ANY @@ -15,9 +15,8 @@ # more details. # # You should have received a copy of the GNU General Public License along -# with GCC; see the file COPYING. If not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, -# USA. +# with GCC; see the file COPYING3. If not see +# . # libgcc_topdir = @libgcc_topdir@ @@ -32,12 +31,14 @@ prefix = @prefix@ exec_prefix = @exec_prefix@ libdir = @libdir@ +shlib_slibdir = @slibdir@ SHELL = @SHELL@ enable_shared = @enable_shared@ decimal_float = @decimal_float@ enable_decimal_float = @enable_decimal_float@ +fixed_point = @fixed_point@ host_noncanonical = @host_noncanonical@ @@ -98,7 +99,7 @@ all: all-multi # them back to the GCC directory. Too many things (other # in-tree libraries, and DejaGNU) know about the layout # of the build tree, for now. - $(MAKE) install DESTDIR=$(gcc_objdir) \ + $(MAKE) install-leaf DESTDIR=$(gcc_objdir) \ slibdir= libsubdir= MULTIOSDIR=$(MULTIDIR) .PHONY: all-multi @@ -136,9 +137,20 @@ config.h: stamp-h ; @true stamp-h: $(srcdir)/config.in config.status Makefile CONFIG_FILES= CONFIG_HEADERS=config.h:$(srcdir)/config.in $(SHELL) ./config.status -config.status: $(srcdir)/configure +config.status: $(srcdir)/configure $(srcdir)/config.host $(SHELL) ./config.status --recheck +AUTOCONF = autoconf +configure_deps = \ + $(srcdir)/../config/enable.m4 \ + $(srcdir)/../config/tls.m4 \ + $(srcdir)/../config/acx.m4 \ + $(srcdir)/../config/no-executables.m4 \ + $(srcdir)/../config/override.m4 \ + +$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(configure_deps) + cd $(srcdir) && $(AUTOCONF) + include $(gcc_objdir)/libgcc.mvars # Flags to pass to recursive makes. @@ -189,8 +201,7 @@ ifeq ($(enable_decimal_float),bid) DECNUMINC = -I$(srcdir)/config/libbid -DENABLE_DECIMAL_BID_FORMAT else DECNUMINC = -I$(srcdir)/../libdecnumber/$(enable_decimal_float) \ - -I$(srcdir)/../libdecnumber \ - -I$(MULTIBUILDTOP)../../libdecnumber + -I$(srcdir)/../libdecnumber endif else DECNUMINC = @@ -214,7 +225,8 @@ override CFLAGS := $(filter-out -fprofile-generate -fprofile-use,$(CFLAGS)) # options in LIBGCC2_CFLAGS. But LIBGCC2_CFLAGS may contain -g0, and CFLAGS # will usually contain -g, so for the moment CFLAGS goes first. We must # include CFLAGS - that's where multilib options live. -INTERNAL_CFLAGS = $(CFLAGS) $(LIBGCC2_CFLAGS) $(HOST_LIBGCC2_CFLAGS) $(INCLUDES) +INTERNAL_CFLAGS = $(CFLAGS) $(LIBGCC2_CFLAGS) $(HOST_LIBGCC2_CFLAGS) \ + $(INCLUDES) @set_have_cc_tls@ @set_use_emutls@ MULTIDIR := $(shell $(CC) $(CFLAGS) -print-multi-directory) MULTIOSDIR := $(shell $(CC) $(CFLAGS) -print-multi-os-directory) @@ -263,7 +275,9 @@ ASM_HIDDEN_OP = @asm_hidden_op@ define gen-hide-list $(NM) -pg $< | \ - $(AWK) 'NF == 3 && $$2 !~ /^[UN]$$/ { print "\t$(ASM_HIDDEN_OP)", $$3 }' > $@T + $(AWK) 'NF == 3 && $$2 !~ /^[UN]$$/ && $$3 !~ /.*_compat/ \ + && $$3 !~ /.*@.*/ \ + { print "\t$(ASM_HIDDEN_OP)", $$3 }' > $@T mv -f $@T $@ endef else @@ -476,9 +490,10 @@ endif dfp-filenames = ifneq ($(D32PBIT)$(D64PBIT)$(D128PBIT),) ifeq ($(enable_decimal_float),bid) -dfp-filenames += decimal_globals decimal_data binarydecimal \ +dfp-filenames += bid_decimal_globals bid_decimal_data \ + bid_binarydecimal bid_convert_data \ _isinfd32 _isinfd64 _isinfd128 bid64_noncomp \ - bid128_fma bid_round bid_from_int convert_data \ + bid128_noncomp bid128_fma bid_round bid_from_int \ bid64_add bid128_add bid64_div bid128_div \ bid64_mul bid128_mul bid64_compare bid128_compare \ bid128 bid32_to_bid64 bid32_to_bid128 bid64_to_bid128 \ @@ -487,7 +502,7 @@ dfp-filenames += decimal_globals decimal_data binarydecimal \ bid128_to_int32 bid128_to_int64 \ bid128_to_uint32 bid128_to_uint64 else -dfp-filenames += decContext decNumber decExcept decRound decLibrary decUtility +dfp-filenames += decContext decNumber decExcept decRound decLibrary decDouble decPacked decQuad decSingle endif endif @@ -574,6 +589,96 @@ endif endif +ifeq ($(LIBGCC_SYNC),yes) +libgcc-sync-size-funcs := $(foreach op, add sub or and xor nand, \ + sync_fetch_and_$(op) \ + sync_$(op)_and_fetch) \ + sync_bool_compare_and_swap \ + sync_val_compare_and_swap \ + sync_lock_test_and_set + +libgcc-sync-size-funcs := $(foreach prefix, $(libgcc-sync-size-funcs), \ + $(foreach suffix, 1 2 4 8 16, \ + $(prefix)_$(suffix))) + +libgcc-sync-size-funcs-o = $(patsubst %,%$(objext),$(libgcc-sync-size-funcs)) +$(libgcc-sync-size-funcs-o): %$(objext): $(gcc_srcdir)/config/sync.c + $(gcc_compile) $(LIBGCC_SYNC_CFLAGS) \ + -DFN=`echo "$*" | sed 's/_[^_]*$$//'` \ + -DSIZE=`echo "$*" | sed 's/.*_//'` \ + -c $(gcc_srcdir)/config/sync.c $(vis_hide) +libgcc-objects += $(libgcc-sync-size-funcs-o) + +libgcc-sync-funcs := sync_synchronize + +libgcc-sync-funcs-o = $(patsubst %,%$(objext),$(libgcc-sync-funcs)) +$(libgcc-sync-funcs-o): %$(objext): $(gcc_srcdir)/config/sync.c + $(gcc_compile) $(LIBGCC_SYNC_CFLAGS) \ + -DL$* \ + -c $(gcc_srcdir)/config/sync.c $(vis_hide) +libgcc-objects += $(libgcc-sync-funcs-o) + +ifeq ($(enable_shared),yes) +libgcc-sync-size-funcs-s-o = $(patsubst %,%_s$(objext), \ + $(libgcc-sync-size-funcs)) +$(libgcc-sync-size-funcs-s-o): %_s$(objext): $(gcc_srcdir)/config/sync.c + $(gcc_s_compile) $(LIBGCC_SYNC_CFLAGS) \ + -DFN=`echo "$*" | sed 's/_[^_]*$$//'` \ + -DSIZE=`echo "$*" | sed 's/.*_//'` \ + -c $(gcc_srcdir)/config/sync.c +libgcc-s-objects += $(libgcc-sync-size-funcs-s-o) + +libgcc-sync-funcs-s-o = $(patsubst %,%_s$(objext),$(libgcc-sync-funcs)) +$(libgcc-sync-funcs-s-o): %_s$(objext): $(gcc_srcdir)/config/sync.c + $(gcc_s_compile) $(LIBGCC_SYNC_CFLAGS) \ + -DL$* \ + -c $(gcc_srcdir)/config/sync.c +libgcc-s-objects += $(libgcc-sync-funcs-s-o) +endif +endif + +# Build fixed-point support. +ifeq ($(fixed_point),yes) + +# Generate permutations of function name and mode +fixed-labels := $(shell $(SHELL) $(srcdir)/gen-fixed.sh arith labels) +fixed-funcs := $(shell $(SHELL) $(srcdir)/gen-fixed.sh arith funcs) +fixed-modes := $(shell $(SHELL) $(srcdir)/gen-fixed.sh arith modes) + +# Generate the rules for each arithmetic function +iter-items := $(fixed-funcs) +iter-labels := $(fixed-labels) +iter-from := $(fixed-modes) +iter-to := $(fixed-modes) +include $(srcdir)/empty.mk $(patsubst %,$(srcdir)/fixed-obj.mk,$(iter-items)) + +# Add arithmetic functions to list of objects to be built +libgcc-objects += $(patsubst %,%$(objext),$(fixed-funcs)) +ifeq ($(enable_shared),yes) +libgcc-s-objects += $(patsubst %,%_s$(objext),$(fixed-funcs)) +endif + +# Convert from or to fractional +fixed-conv-funcs := $(shell $(SHELL) $(srcdir)/gen-fixed.sh conv funcs) +fixed-conv-labels := $(shell $(SHELL) $(srcdir)/gen-fixed.sh conv labels) +fixed-conv-from := $(shell $(SHELL) $(srcdir)/gen-fixed.sh conv from) +fixed-conv-to := $(shell $(SHELL) $(srcdir)/gen-fixed.sh conv to) + +# Generate the make rules for each conversion function +iter-items := $(fixed-conv-funcs) +iter-labels := $(fixed-conv-labels) +iter-from := $(fixed-conv-from) +iter-to := $(fixed-conv-to) +include $(srcdir)/empty.mk $(patsubst %,$(srcdir)/fixed-obj.mk,$(iter-items)) + +# Add conversion functions to list of objects to be built +libgcc-objects += $(patsubst %,%$(objext),$(fixed-conv-funcs)) +ifeq ($(enable_shared),yes) +libgcc-s-objects += $(patsubst %,%_s$(objext),$(fixed-conv-funcs)) +endif + +endif + # Build LIB2ADD and LIB2ADD_ST. ifneq ($(filter-out %.c %.S %.asm,$(LIB2ADD) $(LIB2ADD_ST)),) $(error Unsupported files in LIB2ADD or LIB2ADD_ST.) @@ -694,7 +799,8 @@ libgcc_s$(SHLIB_EXT): $(libgcc-s-objects) $(extra-parts) @shlib_objs@,$(objects),$(subst \ @shlib_base_name@,libgcc_s,$(subst \ @shlib_map_file@,$(mapfile),$(subst \ - @shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_LINK))))))) + @shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \ + @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))) libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts) # @multilib_flags@ is still needed because this may use @@ -837,7 +943,7 @@ install-shared: @shlib_base_name@,libgcc_s,$(subst \ @shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL)))) -install: $(install-shared) $(install-libunwind) +install-leaf: $(install-shared) $(install-libunwind) $(mkinstalldirs) $(DESTDIR)$(inst_libdir) $(INSTALL_DATA) libgcc.a $(DESTDIR)$(inst_libdir)/ @@ -853,7 +959,8 @@ install: $(install-shared) $(install-libunwind) $(INSTALL_DATA) $$file $(DESTDIR)$(inst_libdir)/; \ done - @$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install +install: install-leaf + @: $(MAKE) ; $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install .PHONY: install install-shared install-libunwind