1 | # Copyright (C) 1991-2002, 2003, 2004, 2005 Free Software Foundation, Inc.
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2 | # This file is part of the GNU C Library.
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3 |
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4 | # The GNU C Library is free software; you can redistribute it and/or
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5 | # modify it under the terms of the GNU Lesser General Public
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6 | # License as published by the Free Software Foundation; either
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7 | # version 2.1 of the License, or (at your option) any later version.
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8 |
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9 | # The GNU C Library is distributed in the hope that it will be useful,
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10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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12 | # Lesser General Public License for more details.
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13 |
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14 | # You should have received a copy of the GNU Lesser General Public
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15 | # License along with the GNU C Library; if not, write to the Free
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16 | # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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17 | # 02111-1307 USA.
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18 |
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19 | #
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20 | # Makefile for stdlib routines
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21 | #
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22 | subdir := stdlib
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23 |
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24 | headers := stdlib.h alloca.h monetary.h fmtmsg.h ucontext.h sys/ucontext.h \
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25 | inttypes.h stdint.h bits/wordsize.h bits/wchar.h \
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26 | errno.h sys/errno.h bits/errno.h
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27 |
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28 | routines := \
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29 | atof atoi atol atoll \
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30 | abort \
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31 | bsearch qsort msort \
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32 | getenv putenv setenv secure-getenv \
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33 | exit on_exit atexit cxa_atexit cxa_finalize old_atexit \
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34 | abs labs llabs \
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35 | div ldiv lldiv \
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36 | mblen mbstowcs mbtowc wcstombs wctomb \
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37 | random random_r rand rand_r \
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38 | drand48 erand48 lrand48 nrand48 mrand48 jrand48 \
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39 | srand48 seed48 lcong48 \
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40 | drand48_r erand48_r lrand48_r nrand48_r mrand48_r jrand48_r \
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41 | srand48_r seed48_r lcong48_r \
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42 | drand48-iter \
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43 | strtol strtoul strtoll strtoull \
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44 | strtol_l strtoul_l strtoll_l strtoull_l \
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45 | strtof strtod strtold \
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46 | strtof_l strtod_l strtold_l \
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47 | system canonicalize \
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48 | a64l l64a \
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49 | rpmatch strfmon strfmon_l getsubopt xpg_basename fmtmsg \
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50 | strtoimax strtoumax wcstoimax wcstoumax \
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51 | getcontext setcontext makecontext swapcontext
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52 | aux = grouping groupingwc
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53 |
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54 | # These routines will be omitted from the libc shared object.
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55 | # Instead the static object files will be included in a special archive
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56 | # linked against when the shared library will be used.
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57 | static-only-routines = atexit
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58 |
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59 | distribute := exit.h grouping.h abort-instr.h isomac.c tst-fmtmsg.sh \
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60 | allocalim.h
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61 | test-srcs := tst-fmtmsg
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62 | tests := tst-strtol tst-strtod testmb testrand testsort testdiv \
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63 | test-canon test-canon2 tst-strtoll tst-environ \
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64 | tst-xpg-basename tst-random tst-random2 tst-bsearch \
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65 | tst-limits tst-rand48 bug-strtod tst-setcontext \
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66 | test-a64l tst-qsort tst-system testmb2
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67 |
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68 | include ../Makeconfig
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69 |
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70 | ifeq ($(build-shared),yes)
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71 | tests += tst-putenv
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72 | endif
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73 |
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74 | # Several mpn functions from GNU MP are used by the strtod function.
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75 | mpn-routines := inlines add_n addmul_1 cmp divmod_1 divrem udiv_qrnnd \
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76 | lshift rshift mod_1 mul mul_1 mul_n sub_n submul_1
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77 | mpn-headers = longlong.h gmp.h gmp-impl.h gmp-mparam.h asm-syntax.h
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78 |
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79 | routines := $(strip $(routines) $(mpn-routines)) \
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80 | dbl2mpn ldbl2mpn \
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81 | mpn2flt mpn2dbl mpn2ldbl
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82 | aux += fpioconst mp_clz_tab
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83 | distribute := $(distribute) $(mpn-headers) gen-mpn-copy fpioconst.h \
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84 | tst-putenvmod.c
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85 |
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86 | tests-extras += tst-putenvmod
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87 | extra-objs += tst-putenvmod.os
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88 |
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89 | generated += isomac isomac.out tst-putenvmod.so
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90 |
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91 | CFLAGS-bsearch.c = $(uses-callbacks)
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92 | CFLAGS-msort.c = $(uses-callbacks)
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93 | CFLAGS-qsort.c = $(uses-callbacks)
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94 | CFLAGS-system.c = -fexceptions
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95 | CFLAGS-system.os = -fomit-frame-pointer
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96 | CFLAGS-fmtmsg.c = -fexceptions
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97 |
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98 | ifneq (,$(filter %REENTRANT, $(defines)))
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99 | CFLAGS-strfmon.c = -D_IO_MTSAFE_IO
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100 | CFLAGS-strfmon_l.c = -D_IO_MTSAFE_IO
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101 | endif
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102 |
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103 | ifeq (yes,$(have-protected))
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104 | CFLAGS-atexit.c = -DHAVE_DOT_HIDDEN
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105 | endif
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106 |
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107 | CFLAGS-tst-bsearch.c = $(stack-align-test-flags)
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108 | CFLAGS-tst-qsort.c = $(stack-align-test-flags)
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109 |
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110 | include ../Rules
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111 |
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112 | # Testdir has to be named stdlib and needs to be writable
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113 | test-canon-ARGS = --test-dir=${common-objpfx}stdlib
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114 |
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115 | tst-strtod-ENV = LOCPATH=$(common-objpfx)localedata
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116 | testmb2-ENV = LOCPATH=$(common-objpfx)localedata
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117 |
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118 | # Run a test on the header files we use.
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119 | tests: $(objpfx)isomac.out
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120 |
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121 | ifeq (no,$(cross-compiling))
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122 | tests: $(objpfx)tst-fmtmsg.out
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123 | endif
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124 |
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125 | $(objpfx)isomac.out: $(objpfx)isomac
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126 | $(dir $<)$(notdir $<) '$(CC)' \
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127 | '-I../include -I.. $(+sysdep-includes) $(sysincludes)' > $<.out
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128 |
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129 | isomac-CFLAGS = -O
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130 | $(objpfx)isomac: isomac.c
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131 | $(native-compile)
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132 |
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133 | $(objpfx)tst-fmtmsg.out: tst-fmtmsg.sh $(objpfx)tst-fmtmsg
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134 | $(SHELL) -e $< $(common-objpfx) '$(run-program-prefix)' $(common-objpfx)stdlib/
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135 |
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136 | $(objpfx)tst-putenv: $(objpfx)tst-putenvmod.so
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137 |
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138 | $(objpfx)tst-putenvmod.so: $(objpfx)tst-putenvmod.os
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139 | $(build-module)
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140 | CFLAGS-tst-putenvmod.c = -DNOT_IN_libc=1
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