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root |
1.4 |
use 5.006; |
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root |
1.7 |
use Config; |
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root |
1.1 |
use ExtUtils::MakeMaker; |
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root |
1.10 |
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unless (-e "libev/ev_epoll.c") { |
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print <<EOF; |
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*** |
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*** ERROR: libev is missing or damaged. If you used a CVS check-out of EV, |
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*** you also have to check-out the "libev" module from the same CVS |
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*** repository into the EV dir (i.e. EV/libev from outside). |
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*** |
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EOF |
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exit 1; |
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} |
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root |
1.11 |
print <<EOF; |
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*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** |
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Welcome to EV configuration. If you are in a hurry, just press return here |
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and hope for the best. The defaults should usually do. |
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EOF |
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if (prompt ("Skip further questions and use defaults (y/n)?", "y") =~ /[yY]/) { |
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$ENV{PERL_MM_USE_DEFAULT} = 1; |
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} |
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print <<EOF; |
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*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** |
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root |
1.14 |
POSIX optionally offers support for a monotonic clock source. EV |
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can take advantage of this clock source to detect time jumps |
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reliably. Unfortunately, some systems are bound to be broken, so you can |
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disable this here: you can completely disable the detection and use of |
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the monotonic clock by answering 'n' here. Support for this clock type |
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will otherwise be autodetected at both compile- and runtime. |
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root |
1.11 |
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46 |
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EOF |
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if (prompt ("Enable optional support for CLOCK_MONOTONIC (y/n)?", "y") =~ /[yY]/) { |
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$DEFINE .= " -DEV_USE_MONOTONIC"; |
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} |
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print <<EOF; |
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*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** |
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POSIX optionally offers support for a (potentially) high-resolution |
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realtime clock interface. In a good implementation, using it is faster |
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than the normal method of using gettimeofday. Unfortunately, this option |
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is also bound to be broken on some systems, so you can disable use and |
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probing of this feature altogether here. Otherwise support for this clock |
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type will be autodetected at compiletime. |
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EOF |
65 |
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if (prompt ("Prefer clock_gettime (CLOCK_REALTIME) over gettimeofday (y/n)?", "y") !~ /[yY]/) { |
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$DEFINE .= " -DEV_USE_REALTIME=0"; |
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} |
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70 |
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print <<EOF; |
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72 |
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73 |
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*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** |
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75 |
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EV needs the functions pthread_atfork and clock_gettime. On most systems |
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you need some special libraries for this (such as -lrt and -lpthread). You can |
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specify additional libraries to provide these calls now, or accept the default. |
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79 |
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EOF |
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81 |
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$LIBS = prompt "Extra libraries for pthread_atfork and clock_gettime?", "-lpthread -lrt"; |
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83 |
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84 |
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print <<EOF; |
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86 |
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*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** |
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89 |
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EV needs the functions pthread_atfork and clock_gettime. On most systems |
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you need some special libraries for this (such as -lrt and -lpthread). You can |
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specify additional libraries to provide these calls now, or accept the default. |
92 |
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93 |
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EOF |
94 |
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95 |
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if (prompt ("Enable epoll backend (y/n)?", (-e "/usr/include/sys/epoll.h") ? "y" : "n") =~ /[yY]/) { |
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$DEFINE .= " -DEV_USE_EPOLL"; |
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} |
98 |
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99 |
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print <<EOF; |
100 |
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101 |
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102 |
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*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** |
103 |
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104 |
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EOF |
105 |
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106 |
root |
1.1 |
WriteMakefile( |
107 |
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dist => { |
108 |
root |
1.2 |
PREOP => 'pod2text EV.pm | tee README >$(DISTVNAME)/README; chmod -R u=rwX,go=rX . ;', |
109 |
root |
1.1 |
COMPRESS => 'gzip -9v', |
110 |
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SUFFIX => '.gz', |
111 |
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}, |
112 |
root |
1.10 |
depend => { |
113 |
root |
1.13 |
"EV.c" => "EV/EVAPI.h " |
114 |
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. "libev/ev.c libev/ev.h libev/ev_epoll.c libev/ev_select.c " |
115 |
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. "libev/event.h libev/event.c libev/evdns.h libev/evdns.c", |
116 |
root |
1.10 |
}, |
117 |
root |
1.8 |
INC => "-Ilibev", |
118 |
root |
1.11 |
DEFINE => "$DEFINE", |
119 |
root |
1.2 |
NAME => "EV", |
120 |
root |
1.11 |
LIBS => [$LIBS], |
121 |
root |
1.2 |
VERSION_FROM => "EV.pm", |
122 |
root |
1.5 |
PM => { |
123 |
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'EV.pm' => '$(INST_LIBDIR)/EV.pm', |
124 |
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'EV/AnyEvent.pm' => '$(INST_LIBDIR)/EV/AnyEvent.pm', |
125 |
root |
1.12 |
'EV/DNS.pm' => '$(INST_LIBDIR)/EV/DNS.pm', |
126 |
root |
1.5 |
'EV/EVAPI.h' => '$(INST_LIBDIR)/EV/EVAPI.h', |
127 |
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'EV/MakeMaker.pm' => '$(INST_LIBDIR)/EV/MakeMaker.pm', |
128 |
root |
1.8 |
'libev/ev.h' => '$(INST_LIBDIR)/EV/ev.h', |
129 |
root |
1.5 |
}, |
130 |
root |
1.1 |
); |
131 |
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132 |
root |
1.6 |
|