| The Android Open Source Project | b07e1d9 | 2009-03-03 19:29:30 -0800 | [diff] [blame] | 1 | # |
| 2 | # @(#)Makefile 1.4 95/01/18 |
| 3 | # |
| 4 | # ==================================================== |
| 5 | # Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. |
| 6 | # |
| 7 | # Developed at SunSoft, a Sun Microsystems, Inc. business. |
| 8 | # Permission to use, copy, modify, and distribute this |
| 9 | # software is freely granted, provided that this notice |
| 10 | # is preserved. |
| 11 | # ==================================================== |
| 12 | # |
| 13 | # |
| 14 | |
| 15 | # |
| 16 | # There are two options in making libm at fdlibm compile time: |
| 17 | # _IEEE_LIBM --- IEEE libm; smaller, and somewhat faster |
| 18 | # _MULTI_LIBM --- Support multi-standard at runtime by |
| 19 | # imposing wrapper functions defined in |
| 20 | # fdlibm.h: |
| 21 | # _IEEE_MODE -- IEEE |
| 22 | # _XOPEN_MODE -- X/OPEN |
| 23 | # _POSIX_MODE -- POSIX/ANSI |
| 24 | # _SVID3_MODE -- SVID |
| 25 | # |
| 26 | # Here is how to set up CFLAGS to create the desired libm at |
| 27 | # compile time: |
| 28 | # |
| 29 | # CFLAGS = -D_IEEE_LIBM ... IEEE libm (recommended) |
| 30 | # CFLAGS = -D_SVID3_MODE ... Multi-standard supported |
| 31 | # libm with SVID as the |
| 32 | # default standard |
| 33 | # CFLAGS = -D_XOPEN_MODE ... Multi-standard supported |
| 34 | # libm with XOPEN as the |
| 35 | # default standard |
| 36 | # CFLAGS = -D_POSIX_MODE ... Multi-standard supported |
| 37 | # libm with POSIX as the |
| 38 | # default standard |
| 39 | # CFLAGS = ... Multi-standard supported |
| 40 | # libm with IEEE as the |
| 41 | # default standard |
| 42 | # |
| 43 | # NOTE: if scalb's second arguement is an int, then one must |
| 44 | # define _SCALB_INT in CFLAGS. The default prototype of scalb |
| 45 | # is double ieee_scalb(double, double) |
| 46 | # |
| 47 | |
| 48 | prefix = @prefix@ |
| 49 | |
| 50 | AR = @AR@ |
| 51 | |
| 52 | CC = @CC@ |
| 53 | |
| 54 | # |
| 55 | # Default IEEE libm |
| 56 | # |
| 57 | CFLAGS = @CFLAGS@ -D_IEEE_LIBM |
| 58 | |
| 59 | CHMOD = @CHMOD@ |
| 60 | |
| 61 | CP = @CP@ |
| 62 | |
| 63 | INCFILES = fdlibm.h |
| 64 | |
| 65 | LDFLAGS = @LDFLAGS@ |
| 66 | |
| 67 | LIB = libfdm.a |
| 68 | |
| 69 | LIBS = @LIBS@ |
| 70 | |
| 71 | RANLIB = @RANLIB@ |
| 72 | |
| 73 | RM = @RM@ -f |
| 74 | |
| 75 | .INIT: $(INCFILES) |
| 76 | |
| 77 | .KEEP_STATE: |
| 78 | |
| 79 | src = k_standard.c k_rem_pio2.c \ |
| 80 | k_cos.c k_sin.c k_tan.c \ |
| 81 | e_acos.c e_acosh.c e_asin.c e_atan2.c \ |
| 82 | e_atanh.c e_cosh.c e_exp.c e_fmod.c \ |
| 83 | e_gamma.c e_gamma_r.c e_hypot.c e_j0.c \ |
| 84 | e_j1.c e_jn.c e_lgamma.c e_lgamma_r.c \ |
| 85 | e_log.c e_log10.c e_pow.c e_rem_pio2.c e_remainder.c \ |
| 86 | e_scalb.c e_sinh.c e_sqrt.c \ |
| 87 | w_acos.c w_acosh.c w_asin.c w_atan2.c \ |
| 88 | w_atanh.c w_cosh.c w_exp.c w_fmod.c \ |
| 89 | w_gamma.c w_gamma_r.c w_hypot.c w_j0.c \ |
| 90 | w_j1.c w_jn.c w_lgamma.c w_lgamma_r.c \ |
| 91 | w_log.c w_log10.c w_pow.c w_remainder.c \ |
| 92 | w_scalb.c w_sinh.c w_sqrt.c \ |
| 93 | s_asinh.c s_atan.c s_cbrt.c s_ceil.c s_copysign.c \ |
| 94 | s_cos.c s_erf.c s_expm1.c s_fabs.c s_finite.c s_floor.c \ |
| 95 | s_frexp.c s_ilogb.c s_isnan.c s_ldexp.c s_lib_version.c \ |
| 96 | s_log1p.c s_logb.c s_matherr.c s_modf.c s_nextafter.c \ |
| 97 | s_rint.c s_scalbn.c s_signgam.c s_significand.c s_sin.c \ |
| 98 | s_tan.c s_tanh.c |
| 99 | |
| 100 | obj = k_standard.o k_rem_pio2.o \ |
| 101 | k_cos.o k_sin.o k_tan.o \ |
| 102 | e_acos.o e_acosh.o e_asin.o e_atan2.o \ |
| 103 | e_atanh.o e_cosh.o e_exp.o e_fmod.o \ |
| 104 | e_gamma.o e_gamma_r.o e_hypot.o e_j0.o \ |
| 105 | e_j1.o e_jn.o e_lgamma.o e_lgamma_r.o \ |
| 106 | e_log.o e_log10.o e_pow.o e_rem_pio2.o e_remainder.o \ |
| 107 | e_scalb.o e_sinh.o e_sqrt.o \ |
| 108 | w_acos.o w_acosh.o w_asin.o w_atan2.o \ |
| 109 | w_atanh.o w_cosh.o w_exp.o w_fmod.o \ |
| 110 | w_gamma.o w_gamma_r.o w_hypot.o w_j0.o \ |
| 111 | w_j1.o w_jn.o w_lgamma.o w_lgamma_r.o \ |
| 112 | w_log.o w_log10.o w_pow.o w_remainder.o \ |
| 113 | w_scalb.o w_sinh.o w_sqrt.o \ |
| 114 | s_asinh.o s_atan.o s_cbrt.o s_ceil.o s_copysign.o \ |
| 115 | s_cos.o s_erf.o s_expm1.o s_fabs.o s_finite.o s_floor.o \ |
| 116 | s_frexp.o s_ilogb.o s_isnan.o s_ldexp.o s_lib_version.o \ |
| 117 | s_log1p.o s_logb.o s_matherr.o s_modf.o s_nextafter.o \ |
| 118 | s_rint.o s_scalbn.o s_signgam.o s_significand.o s_sin.o \ |
| 119 | s_tan.o s_tanh.o |
| 120 | |
| 121 | all: $(LIB) |
| 122 | |
| 123 | check: |
| 124 | @echo This package does not have a validation suite. |
| 125 | |
| 126 | clean: |
| 127 | -$(RM) *~ #* core a.out |
| 128 | |
| 129 | distclean: mostlyclean |
| 130 | -$(RM) $(LIB) |
| 131 | -$(RM) -r autom4te.cache/ |
| 132 | -$(RM) config.cache config.log config.status Makefile |
| 133 | |
| 134 | install: $(LIB) uninstall |
| 135 | $(CP) $(LIB) $(prefix)/lib/$(LIB) |
| 136 | $(CHMOD) 664 $(prefix)/lib/$(LIB) |
| 137 | $(RANLIB) $(prefix)/lib/$(LIB) || true |
| 138 | |
| 139 | $(LIB) : $(obj) |
| 140 | $(AR) cru $(LIB) $(obj) |
| 141 | $(RANLIB) $(LIB) || true |
| 142 | |
| 143 | maintainer-clean: distclean |
| 144 | @echo "This command is intended for maintainers to use;" |
| 145 | @echo "it deletes files that may require special tools to rebuild." |
| 146 | -$(RM) configure |
| 147 | |
| 148 | mostlyclean: clean |
| 149 | -$(RM) $(obj) |
| 150 | |
| 151 | source: $(src) README |
| 152 | |
| 153 | uninstall: |
| 154 | -$(RM) $(prefix)/lib/$(LIB) |