Mercurial > hg > nginx-quic
annotate auto/cc/owc @ 8509:5b0c229ba5fe quic
QUIC: fixed padding calculation.
Sometimes, QUIC packets need to be of certain (or minimal) size. This is
achieved by adding PADDING frames. It is possible, that adding padding will
affect header size, thus forcing us to recalculate padding size once more.
author | Vladimir Homutov <vl@nginx.com> |
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date | Mon, 05 Jul 2021 13:17:10 +0300 |
parents | b7b7f3a0cc28 |
children |
rev | line source |
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455 | 1 |
2 # Copyright (C) Igor Sysoev | |
4412 | 3 # Copyright (C) Nginx, Inc. |
455 | 4 |
5 | |
583 | 6 # Open Watcom C 1.0, 1.2, 1.3 |
455 | 7 |
8 # optimizations | |
9 | |
10 # maximize speed | |
11 CFLAGS="$CFLAGS -ot" | |
577 | 12 # reorder instructions for best pipeline usage |
455 | 13 CFLAGS="$CFLAGS -op" |
14 # inline intrinsic functions | |
15 CFLAGS="$CFLAGS -oi" | |
16 # inline expansion | |
17 CFLAGS="$CFLAGS -oe" | |
18 # disable stack checking calls | |
19 CFLAGS="$CFLAGS -s" | |
20 | |
21 case $CPU in | |
22 pentium) | |
23 # optimize for Pentium and Athlon | |
24 # register-based arguments passing conventions | |
25 CPU_OPT="-5r" | |
26 # stack-based arguments passing conventions | |
27 #CPU_OPT="-5s" | |
577 | 28 ;; |
455 | 29 |
30 pentiumpro) | |
31 # optimize for Pentium Pro, Pentium II and Pentium III | |
32 # register-based arguments passing conventions | |
33 CPU_OPT="-6r" | |
34 # stack-based arguments passing conventions | |
35 #CPU_OPT="-6s" | |
36 ;; | |
37 esac | |
38 | |
39 CFLAGS="$CFLAGS $CPU_OPT" | |
40 | |
41 | |
42 # warnings | |
43 | |
499 | 44 # maximum level |
45 CFLAGS="$CFLAGS -wx" | |
455 | 46 #CFLAGS="$CFLAGS -w3" |
47 | |
48 # stop on warning | |
49 CFLAGS="$CFLAGS -we" | |
50 | |
51 # built target is NT | |
52 CFLAGS="$CFLAGS -bt=nt" | |
53 | |
54 # multithreaded | |
55 CFLAGS="$CFLAGS -bm" | |
56 | |
57 # debug | |
58 CFLAGS="$CFLAGS -d2" | |
59 | |
60 # quiet | |
61 CFLAGS="$CFLAGS -zq" | |
62 | |
63 # Open Watcom C 1.2 | |
583 | 64 have=NGX_HAVE_C99_VARIADIC_MACROS . auto/have |
455 | 65 |
461 | 66 |
577 | 67 # the precompiled headers |
5358
670ceaba03d8
Win32: Open Watcom C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
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68 #CORE_DEPS="$CORE_DEPS $NGX_OBJS/ngx_config.pch" |
670ceaba03d8
Win32: Open Watcom C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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69 #NGX_PCH="$NGX_OBJS/ngx_config.pch" |
670ceaba03d8
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
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70 #NGX_BUILD_PCH="-fhq=$NGX_OBJS/ngx_config.pch" |
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parents:
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71 #NGX_USE_PCH="-fh=$NGX_OBJS/ngx_config.pch" |
455 | 72 |
461 | 73 |
74 # the link flags, built target is NT GUI mode application | |
2725 | 75 #CORE_LINK="$CORE_LINK -l=nt_win" |
461 | 76 |
77 | |
78 # the resource file | |
469 | 79 NGX_RCC="wrc \$(CORE_INCS) -fo=$NGX_OBJS/nginx.res " |
80 NGX_RCC="$NGX_RCC $NGX_WIN32_RC $NGX_OBJS/nginx.exe" | |
461 | 81 |
455 | 82 |
83 ngx_include_opt="-i=" | |
84 ngx_objout="-fo" | |
85 ngx_binout="-fe=" | |
86 ngx_objext="obj" | |
87 | |
88 ngx_regex_dirsep='\\' | |
89 ngx_dirsep="\\" | |
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90 |
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91 ngx_long_start=' ' |
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92 ngx_long_end=' ' |
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93 ngx_long_regex_cont=' \&\ |
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94 ' |
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95 ngx_long_cont=' & |
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96 ' |
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parents:
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97 |
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parents:
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98 ngx_regex_cont=' \&\ |
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parents:
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99 ' |
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parents:
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100 ngx_cont=' & |
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parents:
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101 ' |
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102 ngx_tab=' & |
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103 ' |