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1
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2 # Copyright (C) Igor Sysoev
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3
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4
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5 LINK="\$(CC)"
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6
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7 ngx_include_opt="-I "
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8 ngx_compile_opt="-c"
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9 ngx_objout="-o "
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10 ngx_binout="-o "
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11 ngx_objext="o"
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12 ngx_binext=
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13
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14 ngx_regex_dirsep="\/"
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15 ngx_dirsep='/'
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16
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17 ngx_regex_cont=' \\\
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18 '
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19 ngx_cont=' \
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20 '
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21 ngx_tab=' \
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22 '
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23 ngx_spacer=
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24
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25 . auto/cc/name
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26
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27 if test -n "$CFLAGS"; then
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28
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29 CC_TEST_FLAGS="$CFLAGS $NGX_CC_OPT"
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30
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31 case $NGX_CC_NAME in
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32
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33 ccc)
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34 # Compaq C V6.5-207
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35
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36 ngx_include_opt="-I"
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37 ;;
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38
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39 esac
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40
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41 else
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42
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43 case $NGX_CC_NAME in
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44 gcc)
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45 # gcc 2.7.2.3, 2.8.1, 2.95.4, egcs-1.1.2
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46 # 3.0.4, 3.1.1, 3.2.3, 3.3.2, 3.3.3, 3.3.4, 3.4.0, 3.4.2
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47 # 4.0.0, 4.0.1, 4.1.0
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48
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49 . auto/cc/gcc
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50 ;;
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51
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52 icc)
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53 # Intel C++ compiler 7.1, 8.0, 8.1
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54
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55 . auto/cc/icc
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56 ;;
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57
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561
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58 sunc)
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59 # Sun C 5.7 Patch 117837-04 2005/05/11
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60
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61 . auto/cc/sunc
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62 ;;
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63
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64 ccc)
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65 # Compaq C V6.5-207
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66
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67 . auto/cc/ccc
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68 ;;
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69
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70 acc)
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71 # aCC: HP ANSI C++ B3910B A.03.55.02
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72
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73 . auto/cc/acc
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74 ;;
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75
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76 msvc*)
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77 # MSVC++ 6.0 SP2, MSVC++ Toolkit 2003
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78
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79 . auto/cc/msvc
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80 ;;
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81
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82 owc)
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83 # Open Watcom C 1.0, 1.2
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84
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85 . auto/cc/owc
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86 ;;
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87
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88 bcc)
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89 # Borland C++ 5.5
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90
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91 . auto/cc/bcc
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92 ;;
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93
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94 esac
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95
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96 CC_TEST_FLAGS="$CC_TEST_FLAGS $NGX_CC_OPT"
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97
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98 fi
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99
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100 CFLAGS="$CFLAGS $NGX_CC_OPT"
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101
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102
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103 if [ "$NGX_PLATFORM" != win32 ]; then
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104
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105 if test -n "$NGX_LD_OPT"; then
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106 ngx_feature=--with-ld-opt=\"$NGX_LD_OPT\"
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107 ngx_feature_name=
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108 ngx_feature_run=no
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109 ngx_feature_incs=
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110 ngx_feature_libs=
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111 ngx_feature_test=
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112 . auto/feature
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113
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114 if [ $ngx_found = no ]; then
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115 echo $0: error: the invalid value in --with-ld-opt=\"$NGX_LD_OPT\"
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116 echo
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117 exit 1
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118 fi
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119 fi
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120
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121 ngx_feature="gcc variadic macros"
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122 ngx_feature_name="NGX_HAVE_GCC_VARIADIC_MACROS"
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123 ngx_feature_run=yes
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124 ngx_feature_incs="#include <stdio.h>
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125 #define var(dummy, args...) sprintf(args)"
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126 ngx_feature_libs=
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127 ngx_feature_test="char buf[30]; buf[0] = '0';
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128 var(0, buf, \"%d\", 1);
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129 if (buf[0] != '1') return 1"
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130 . auto/feature
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131
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132
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517
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133 if [ "$NGX_CC_NAME" = "ccc" ]; then
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134 echo "checking for C99 variadic macros ... disabled"
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135 else
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136 ngx_feature="C99 variadic macros"
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137 ngx_feature_name="NGX_HAVE_C99_VARIADIC_MACROS"
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138 ngx_feature_run=yes
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139 ngx_feature_incs="#include <stdio.h>
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140 #define var(dummy, ...) sprintf(__VA_ARGS__)"
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141 ngx_feature_libs=
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142 ngx_feature_test="char buf[30]; buf[0] = '0';
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143 var(0, buf, \"%d\", 1);
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144 if (buf[0] != '1') return 1"
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145 . auto/feature
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146 fi
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147
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148
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149 # ngx_feature="inline"
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150 # ngx_feature_name=
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151 # ngx_feature_run=no
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152 # ngx_feature_incs="int inline f(void) { return 1 }"
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153 # ngx_feature_libs=
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154 # ngx_feature_test=
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155 # . auto/feature
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156 #
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157 # if [ $ngx_found = yes ]; then
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158 # fi
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159
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160 fi
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