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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 # Sun C 5.7 Patch 117837-04 2005/05/11
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236
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6 # Sun C 5.8 2005/10/13
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110
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7
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8 NGX_SUNC_VER=`$CC -V 2>&1 | grep 'Sun C' 2>&1 \
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236
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9 | sed -e 's/^.* Sun C \(.*\)/\1/'`
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110
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10
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11 echo " + Sun C version: $NGX_SUNC_VER"
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12
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13 have=NGX_COMPILER value="\"Sun C $NGX_SUNC_VER\"" . auto/define
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14
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15
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16 case "$NGX_PLATFORM" in
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17
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18 *:i86pc)
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236
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19 ngx_feature="PAUSE hardware capability bug"
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20 ngx_feature_name=
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21 ngx_feature_run=bug
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22 ngx_feature_incs=
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23 ngx_feature_libs=
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24 ngx_feature_test='__asm ("pause")'
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25
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26 . auto/feature
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27
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28 if [ $ngx_found = yes ]; then
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29 # disable [ PAUSE ] hwcap for Sun Studio 11
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30 CORE_LINK="$CORE_LINK -Msrc/os/unix/ngx_sunpro_x86.map"
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31 fi
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32
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33 NGX_AUX=" src/os/unix/ngx_sunpro_x86.il"
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34 ;;
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35
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36 *:sun4u)
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37 # "-xarch=v9" enables the "casa" assembler instruction
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38 CFLAGS="$CFLAGS -xarch=v9"
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39 CORE_LINK="$CORE_LINK -xarch=v9"
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40 NGX_AUX=" src/os/unix/ngx_sunpro_sparc64.il"
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41 ;;
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42
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43 esac
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44
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45
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46 # optimizations
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47
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48 CFLAGS="$CFLAGS -fast"
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49
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50
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51 case $CPU in
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52 pentium)
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53 # optimize for Pentium and Athlon
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54 CPU_OPT="-xchip=pentium"
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55 ;;
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56
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57 pentiumpro)
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58 # optimize for Pentium Pro, Pentium II
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59 CPU_OPT="-xchip=pentium_pro"
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60 ;;
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61
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62 pentium3)
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63 # optimize for Pentium III
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64 CPU_OPT="-xchip=pentium3"
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65 #CPU_OPT="$CPU_OPT -xarch=sse"
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66 CPU_OPT="$CPU_OPT -xcache=16/32/4:256/32/4"
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67 ;;
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68
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69 pentium4)
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70 # optimize for Pentium 4
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71 CPU_OPT="-xchip=pentium4"
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72 #CPU_OPT="$CPU_OPT -xarch=sse2"
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73 CPU_OPT="$CPU_OPT -xcache=8/64/4:256/128/8"
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74 ;;
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75
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76 opteron)
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77 # optimize for Opteron
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78 CPU_OPT="-xchip=opteron"
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79 #CPU_OPT="$CPU_OPT -xarch=sse2"
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80 CPU_OPT="$CPU_OPT -xcache=64/64/2:1024/64/16"
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81 ;;
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82
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83 amd64)
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84 # build 64-bit amd64 binary
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85 CPU_OPT="-xarch=amd64"
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86 CORE_LINK="$CORE_LINK -xarch=amd64"
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87 NGX_AUX=" src/os/unix/ngx_sunpro_amd64.il"
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88 ;;
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89
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90 esac
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91
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92
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93 CFLAGS="$CFLAGS $CPU_OPT"
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94
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95
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96 if [ ".$PCRE_OPT" = "." ]; then
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97 PCRE_OPT="-fast $CPU_OPT"
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98 fi
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99
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100 if [ ".$MD5_OPT" = "." ]; then
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101 MD5_OPT="-fast $CPU_OPT"
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102 fi
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103
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104 if [ ".$ZLIB_OPT" = "." ]; then
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105 ZLIB_OPT="-fast $CPU_OPT"
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106 fi
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107
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108
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109 # stop on warning
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110 CFLAGS="$CFLAGS -errwarn=%all"
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