release/src/router/dropbear/libtommath/Makefile

   1 #Makefile for GCC
   2 #
   3 #Tom St Denis
   4
   5 #version of library
   6 VERSION=0.40
   7
   8
   9 srcdir=.
  10
  11 # Dropbear takes flags from the toplevel makefile
  12 CFLAGS += -I$(srcdir)
  13
  14 #CFLAGS  +=  -I./ -Wall -W -Wshadow -Wsign-compare
  15
  16 ifndef IGNORE_SPEED
  17
  18 #for speed
  19 #CFLAGS += -O3 -funroll-all-loops
  20
  21 #for size
  22 #CFLAGS += -Os
  23
  24 #x86 optimizations [should be valid for any GCC install though]
  25 #CFLAGS  += -fomit-frame-pointer
  26
  27 #debug
  28 #CFLAGS += -g3
  29
  30 endif
  31
  32 #install as this user
  33 ifndef INSTALL_GROUP
  34    GROUP=wheel
  35 else
  36    GROUP=$(INSTALL_GROUP)
  37 endif
  38
  39 ifndef INSTALL_USER
  40    USER=root
  41 else
  42    USER=$(INSTALL_USER)
  43 endif
  44
  45 #default files to install
  46 ifndef LIBNAME
  47    LIBNAME=libtommath.a
  48 endif
  49
  50 default: ${LIBNAME}
  51
  52 HEADERS=tommath.h tommath_class.h tommath_superclass.h
  53
  54 #LIBPATH-The directory for libtommath to be installed to.
  55 #INCPATH-The directory to install the header files for libtommath.
  56 #DATAPATH-The directory to install the pdf docs.
  57 DESTDIR=
  58 LIBPATH=/usr/lib
  59 INCPATH=/usr/include
  60 DATAPATH=/usr/share/doc/libtommath/pdf
  61
  62 OBJECTS=bncore.o bn_mp_init.o bn_mp_clear.o bn_mp_exch.o bn_mp_grow.o bn_mp_shrink.o \
  63 bn_mp_clamp.o bn_mp_zero.o  bn_mp_set.o bn_mp_set_int.o bn_mp_init_size.o bn_mp_copy.o \
  64 bn_mp_init_copy.o bn_mp_abs.o bn_mp_neg.o bn_mp_cmp_mag.o bn_mp_cmp.o bn_mp_cmp_d.o \
  65 bn_mp_rshd.o bn_mp_lshd.o bn_mp_mod_2d.o bn_mp_div_2d.o bn_mp_mul_2d.o bn_mp_div_2.o \
  66 bn_mp_mul_2.o bn_s_mp_add.o bn_s_mp_sub.o bn_fast_s_mp_mul_digs.o bn_s_mp_mul_digs.o \
  67 bn_fast_s_mp_mul_high_digs.o bn_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_s_mp_sqr.o \
  68 bn_mp_add.o bn_mp_sub.o bn_mp_karatsuba_mul.o bn_mp_mul.o bn_mp_karatsuba_sqr.o \
  69 bn_mp_sqr.o bn_mp_div.o bn_mp_mod.o bn_mp_add_d.o bn_mp_sub_d.o bn_mp_mul_d.o \
  70 bn_mp_div_d.o bn_mp_mod_d.o bn_mp_expt_d.o bn_mp_addmod.o bn_mp_submod.o \
  71 bn_mp_mulmod.o bn_mp_sqrmod.o bn_mp_gcd.o bn_mp_lcm.o bn_fast_mp_invmod.o bn_mp_invmod.o \
  72 bn_mp_reduce.o bn_mp_montgomery_setup.o bn_fast_mp_montgomery_reduce.o bn_mp_montgomery_reduce.o \
  73 bn_mp_exptmod_fast.o bn_mp_exptmod.o bn_mp_2expt.o bn_mp_n_root.o bn_mp_jacobi.o bn_reverse.o \
  74 bn_mp_count_bits.o bn_mp_read_unsigned_bin.o bn_mp_read_signed_bin.o bn_mp_to_unsigned_bin.o \
  75 bn_mp_to_signed_bin.o bn_mp_unsigned_bin_size.o bn_mp_signed_bin_size.o  \
  76 bn_mp_xor.o bn_mp_and.o bn_mp_or.o bn_mp_rand.o bn_mp_montgomery_calc_normalization.o \
  77 bn_mp_prime_is_divisible.o bn_prime_tab.o bn_mp_prime_fermat.o bn_mp_prime_miller_rabin.o \
  78 bn_mp_prime_is_prime.o bn_mp_prime_next_prime.o bn_mp_dr_reduce.o \
  79 bn_mp_dr_is_modulus.o bn_mp_dr_setup.o bn_mp_reduce_setup.o \
  80 bn_mp_toom_mul.o bn_mp_toom_sqr.o bn_mp_div_3.o bn_s_mp_exptmod.o \
  81 bn_mp_reduce_2k.o bn_mp_reduce_is_2k.o bn_mp_reduce_2k_setup.o \
  82 bn_mp_reduce_2k_l.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_2k_setup_l.o \
  83 bn_mp_radix_smap.o bn_mp_read_radix.o bn_mp_toradix.o bn_mp_radix_size.o \
  84 bn_mp_fread.o bn_mp_fwrite.o bn_mp_cnt_lsb.o bn_error.o \
  85 bn_mp_init_multi.o bn_mp_clear_multi.o bn_mp_exteuclid.o bn_mp_toradix_n.o \
  86 bn_mp_prime_random_ex.o bn_mp_get_int.o bn_mp_sqrt.o bn_mp_is_square.o bn_mp_init_set.o \
  87 bn_mp_init_set_int.o bn_mp_invmod_slow.o bn_mp_prime_rabin_miller_trials.o \
  88 bn_mp_to_signed_bin_n.o bn_mp_to_unsigned_bin_n.o
  89
  90 $(LIBNAME):  $(OBJECTS)
  91         $(AR) $(ARFLAGS) $@ $(OBJECTS)
  92         $(RANLIB) $@
  93
  94 #make a profiled library (takes a while!!!)
  95 #
  96 # This will build the library with profile generation
  97 # then run the test demo and rebuild the library.
  98 #
  99 # So far I've seen improvements in the MP math
 100 profiled:
 101         make CFLAGS="$(CFLAGS) -fprofile-arcs -DTESTING" timing
 102         ./ltmtest
 103         rm -f *.a *.o ltmtest
 104         make CFLAGS="$(CFLAGS) -fbranch-probabilities"
 105
 106 #make a single object profiled library
 107 profiled_single:
 108         perl gen.pl
 109         $(CC) $(CFLAGS) -fprofile-arcs -DTESTING -c mpi.c -o mpi.o
 110         $(CC) $(CFLAGS) -DTESTING -DTIMER demo/timing.c mpi.o -o ltmtest
 111         ./ltmtest
 112         rm -f *.o ltmtest
 113         $(CC) $(CFLAGS) -fbranch-probabilities -DTESTING -c mpi.c -o mpi.o
 114         $(AR) $(ARFLAGS) $(LIBNAME) mpi.o
 115         $(RANLIB) $(LIBNAME)
 116
 117 install: $(LIBNAME)
 118         install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(LIBPATH)
 119         install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(INCPATH)
 120         install -g $(GROUP) -o $(USER) $(LIBNAME) $(DESTDIR)$(LIBPATH)
 121         install -g $(GROUP) -o $(USER) $(HEADERS) $(DESTDIR)$(INCPATH)
 122
 123 test: $(LIBNAME) demo/demo.o
 124         $(CC) $(CFLAGS) demo/demo.o $(LIBNAME) -o test
 125
 126 mtest: test
 127         cd mtest ; $(CC) $(CFLAGS) mtest.c -o mtest
 128
 129 timing: $(LIBNAME)
 130         $(CC) $(CFLAGS) -DTIMER demo/timing.c $(LIBNAME) -o ltmtest
 131
 132 # makes the LTM book DVI file, requires tetex, perl and makeindex [part of tetex I think]
 133 docdvi: tommath.src
 134         cd pics ; MAKE=${MAKE} ${MAKE}
 135         echo "hello" > tommath.ind
 136         perl booker.pl
 137         latex tommath > /dev/null
 138         latex tommath > /dev/null
 139         makeindex tommath
 140         latex tommath > /dev/null
 141
 142 # poster, makes the single page PDF poster
 143 poster: poster.tex
 144         pdflatex poster
 145         rm -f poster.aux poster.log
 146
 147 # makes the LTM book PDF file, requires tetex, cleans up the LaTeX temp files
 148 docs:   docdvi
 149         dvipdf tommath
 150         rm -f tommath.log tommath.aux tommath.dvi tommath.idx tommath.toc tommath.lof tommath.ind tommath.ilg
 151         cd pics ; MAKE=${MAKE} ${MAKE} clean
 152
 153 #LTM user manual
 154 mandvi: bn.tex
 155         echo "hello" > bn.ind
 156         latex bn > /dev/null
 157         latex bn > /dev/null
 158         makeindex bn
 159         latex bn > /dev/null
 160
 161 #LTM user manual [pdf]
 162 manual: mandvi
 163         pdflatex bn >/dev/null
 164         rm -f bn.aux bn.dvi bn.log bn.idx bn.lof bn.out bn.toc
 165
 166 pretty:
 167         perl pretty.build
 168
 169 clean:
 170         rm -f *.bat *.pdf *.o *.a *.obj *.lib *.exe *.dll etclib/*.o demo/demo.o test ltmtest mpitest mtest/mtest mtest/mtest.exe \
 171         *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find . -type f | grep [~] | xargs` *.lo *.la
 172         rm -rf .libs
 173         cd etc ; MAKE=${MAKE} ${MAKE} clean
 174         cd pics ; MAKE=${MAKE} ${MAKE} clean
 175
 176 #zipup the project (take that!)
 177 no_oops: clean
 178         cd .. ; cvs commit
 179         echo Scanning for scratch/dirty files
 180         find . -type f | grep -v CVS | xargs -n 1 bash mess.sh
 181
 182 zipup: clean manual poster docs
 183         perl gen.pl ; mv mpi.c pre_gen/ ; \
 184         cd .. ; rm -rf ltm* libtommath-$(VERSION) ; mkdir libtommath-$(VERSION) ; \
 185         cp -R ./libtommath/* ./libtommath-$(VERSION)/ ; \
 186         tar -c libtommath-$(VERSION)/* | bzip2 -9vvc > ltm-$(VERSION).tar.bz2 ; \
 187         zip -9 -r ltm-$(VERSION).zip libtommath-$(VERSION)/* ; \
 188         mv -f ltm* ~ ; rm -rf libtommath-$(VERSION)