157 lines
5.7 KiB
Makefile
157 lines
5.7 KiB
Makefile
## Process this file with automake to generate Makefile.in
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# Copyright 2000, 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
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#
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# This file is part of the GNU MP Library.
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#
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# The GNU MP Library is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation; either version 2.1 of the License, or (at your
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# option) any later version.
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#
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# The GNU MP Library is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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# License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with the GNU MP Library; see the file COPYING.LIB. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1301, USA.
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INCLUDES = -I$(top_srcdir) -I$(top_srcdir)/tests
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EXTRA_DIST = alpha.asm pentium.asm sparcv9.asm hppa.asm hppa2.asm hppa2w.asm \
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ia64.asm powerpc.asm powerpc64.asm x86_64.as many.pl
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noinst_HEADERS = speed.h
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# Prefer -static on the speed and tune programs, since that can avoid
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# overheads of shared library linkages on some systems. Libtool tends to
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# botch -static if configured with --disable-static, perhaps reasonably
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# enough. In any event under --disable-static the only choice is a dynamic
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# link so there's no point in -static.
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#
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if ENABLE_STATIC
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STATIC = -static
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else
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STATIC =
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endif
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EXTRA_LTLIBRARIES = libspeed.la
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libspeed_la_SOURCES = \
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common.c divrem1div.c divrem1inv.c divrem2div.c divrem2inv.c \
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freq.c gcd_bin.c \
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gcdextod.c gcdextos.c \
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jacbase1.c jacbase2.c jacbase3.c \
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mod_1_div.c mod_1_inv.c modlinv.c \
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noop.c powm_mod.c powm_redc.c preinv_divrem_1.c \
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fac_ui_large.c fac_ui_small.c \
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set_strb.c set_strs.c set_strp.c time.c
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libspeed_la_DEPENDENCIES = $(SPEED_CYCLECOUNTER_OBJ) \
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$(top_builddir)/tests/libtests.la $(top_builddir)/libmpir.la
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libspeed_la_LIBADD = $(libspeed_la_DEPENDENCIES) $(LIBM)
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libspeed_la_LDFLAGS = $(STATIC)
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$(top_builddir)/tests/libtests.la:
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cd $(top_builddir)/tests; $(MAKE) $(AM_MAKEFLAGS) libtests.la
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# The library code is faster static than shared on some systems, so do
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# tuning and measuring with static, since users who care about maximizing
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# speed will be using that. speed-dynamic exists to show the difference.
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#
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# On Solaris 8, gcc 2.95.2 -static is somehow broken (it creates executables
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# that immediately seg fault), so -all-static is not used. The only thing
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# -all-static does is make libc static linked as well as libmpir, and that
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# makes a difference only when measuring malloc and friends in the speed
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# program. This can always be forced with "make speed_LDFLAGS=-all-static
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# ..." if desired, see tune/README.
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EXTRA_PROGRAMS = speed speed-dynamic speed-ext tuneup
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DEPENDENCIES = libspeed.la
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LDADD = $(DEPENDENCIES)
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speed_SOURCES = speed.c
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speed_LDFLAGS = $(STATIC)
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speed_dynamic_SOURCES = speed.c
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speed_ext_SOURCES = speed-ext.c
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speed_ext_LDFLAGS = $(STATIC)
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tuneup_SOURCES = tuneup.c
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nodist_tuneup_SOURCES = sqr_basecase.c $(TUNE_MPN_SRCS)
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tuneup_DEPENDENCIES = $(TUNE_SQR_OBJ) libspeed.la
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tuneup_LDADD = $(tuneup_DEPENDENCIES)
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tuneup_LDFLAGS = $(STATIC)
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tune:
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$(MAKE) $(AM_MAKEFLAGS) tuneup$(EXEEXT)
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./tuneup
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allprogs: $(EXTRA_PROGRAMS)
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# $(MANY_CLEAN) and $(MANY_DISTCLEAN) are hooks for many.pl
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CLEANFILES = $(EXTRA_PROGRAMS) $(EXTRA_LTLIBRARIES) \
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$(TUNE_MPN_SRCS) sqr_asm.asm \
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stg.gnuplot stg.data \
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mtg.gnuplot mtg.data \
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fibg.gnuplot fibg.data \
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graph.gnuplot graph.data \
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$(MANY_CLEAN)
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DISTCLEANFILES = sqr_basecase.c $(MANY_DISTCLEAN)
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# Generating these little files at build time seems better than including
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# them in the distribution, since the list can be changed more easily.
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#
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# mpn/generic/tdiv_qr.c uses mpn_divrem_1 and mpn_divrem_2, but only for 1
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# and 2 limb divisors, which are never used during tuning, so it doesn't
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# matter whether it picks up a tuned or untuned version of those.
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#
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# divrem_1 and mod_1 are recompiled renamed to "_tune" to avoid a linking
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# problem. If a native divrem_1 provides an mpn_divrem_1c entrypoint then
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# common.c will want that, but the generic divrem_1 doesn't provide it,
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# likewise for mod_1. The simplest way around this is to have the tune
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# build versions renamed suitably.
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#
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# FIXME: Would like say mul_n.c to depend on $(top_builddir)/mul_n.c so the
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# recompiled object will be rebuilt if that file changes.
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TUNE_MPN_SRCS = $(TUNE_MPN_SRCS_BASIC) divrem_1.c mod_1.c
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TUNE_MPN_SRCS_BASIC = divrem_2.c gcd.c gcdext.c get_str.c \
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mul_n.c mullow_n.c mulhigh_n.c mul_fft.c mul.c tdiv_qr.c \
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toom4_mul_n.c toom4_mul.c toom3_mul.c toom3_mul_n.c \
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toom8h_mul.c toom8_sqr_n.c mulmod_2expm1.c rootrem.c divrem_euclidean_r_1.c \
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divrem_hensel_qr_1.c rsh_divrem_hensel_qr_1.c dc_divappr_q.c dc_div_qr.c \
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inv_divappr_q.c inv_div_qr.c tdiv_q.c dc_bdiv_qr.c dc_bdiv_q.c
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$(TUNE_MPN_SRCS_BASIC):
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for i in $(TUNE_MPN_SRCS_BASIC); do \
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echo "#define TUNE_PROGRAM_BUILD 1" >$$i; \
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echo "#include \"mpn/generic/$$i\"" >>$$i; \
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done
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divrem_1.c:
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echo "#define TUNE_PROGRAM_BUILD 1" >divrem_1.c
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echo "#define __gmpn_divrem_1 mpn_divrem_1_tune" >>divrem_1.c
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echo "#include \"mpn/generic/divrem_1.c\"" >>divrem_1.c
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mod_1.c:
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echo "#define TUNE_PROGRAM_BUILD 1" >mod_1.c
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echo "#define __gmpn_mod_1 mpn_mod_1_tune" >>mod_1.c
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echo "#include \"mpn/generic/mod_1.c\"" >>mod_1.c
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sqr_asm.asm: $(top_builddir)/mpn/sqr_basecase.asm
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echo 'define(SQR_KARATSUBA_THRESHOLD_OVERRIDE,SQR_KARATSUBA_THRESHOLD_MAX)' >sqr_asm.asm
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echo 'include(../mpn/sqr_basecase.asm)' >>sqr_asm.asm
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include ../mpn/Makeasm.am
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