Mercurial > hg > nginx-quic
annotate auto/cc/owc @ 8772:0b5f12d5c531
PCRE2 library support.
The PCRE2 library is now used by default if found, instead of the
original PCRE library. If needed for some reason, this can be disabled
with the --without-pcre2 configure option.
To make it possible to specify paths to the library and include files
via --with-cc-opt / --with-ld-opt, the library is first tested without
any additional paths and options. If this fails, the pcre2-config script
is used.
Similarly to the original PCRE library, it is now possible to build PCRE2
from sources with nginx configure, by using the --with-pcre= option.
It automatically detects if PCRE or PCRE2 sources are provided.
Note that compiling PCRE2 10.33 and later requires inttypes.h. When
compiling on Windows with MSVC, inttypes.h is only available starting
with MSVC 2013. In older versions some replacement needs to be provided
("echo '#include <stdint.h>' > pcre2-10.xx/src/inttypes.h" is good enough
for MSVC 2010).
The interface on nginx side remains unchanged.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Sat, 25 Dec 2021 01:07:15 +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
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68 #CORE_DEPS="$CORE_DEPS $NGX_OBJS/ngx_config.pch" |
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69 #NGX_PCH="$NGX_OBJS/ngx_config.pch" |
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70 #NGX_BUILD_PCH="-fhq=$NGX_OBJS/ngx_config.pch" |
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71 #NGX_USE_PCH="-fh=$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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97 |
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98 ngx_regex_cont=' \&\ |
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99 ' |
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100 ngx_cont=' & |
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101 ' |
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102 ngx_tab=' & |
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103 ' |