1 | # Note: this package should go away (become an alias for libc-devel)
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2 | # once http://trac.netlabs.org/libc/ticket/353 is resolved.
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3 |
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4 | Summary: System V poll system call emulation.
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5 | Name: libpoll-devel
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6 | Version: 1.5.1
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7 | Release: 4%{?dist}
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8 | License: BSD
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9 | Vendor: bww bitwise works GmbH
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10 | URL: http://software.clapper.org/poll/
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11 |
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12 | Group: Development/Libraries
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13 |
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14 | # https://github.com/bmc/poll/archive/release-1.5.1.zip
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15 | Source: poll-release-1.5.1.zip
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16 |
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17 | BuildRequires: gcc
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18 |
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19 | Requires: libc-devel
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20 |
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21 | %description
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22 | This package implements the System V poll(2) system call for Unix-like systems
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23 | that do not support poll. For instance, the following Unix-like operating
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24 | systems do not support poll:
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25 |
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26 | NetBSD, prior to version 1.3
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27 | FreeBSD, prior to version 3.0
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28 | OpenBSD, prior to version 2.0
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29 | BSD/OS. (See the BSD/OS man pages.)
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30 | Apple's Mac OS X (prior to OS X 10.3)
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31 | QNX version 6
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32 | 4.4 BSD Lite 2 (not generally used by production systems)
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33 | 386BSD (pretty much obsolete these days)
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34 | OS/2 (and derivatives)
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35 |
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36 | poll provides a method for multiplexing input and output on multiple open file
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37 | descriptors; in traditional BSD systems, that capability is provided by
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38 | select(2). While the semantics of select differ from those of poll, poll can
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39 | be readily emulated in terms of select, which is exactly what this small piece
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40 | of software does.
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41 |
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42 | %prep
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43 | %setup -q -n poll-release-%{version}
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44 |
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45 | # Add extra POLL constants used by some sources.
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46 | # @todo We can't use patch directly because of EOLs (forced --binary on OS/2).
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47 | tr -d '\r' > poll.diff <<"EOF"
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48 | --- poll.h.b
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49 | +++ poll.h
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50 | @@ -78,6 +78,11 @@
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51 | #define POLLHUP 0x10
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52 | #define POLLNVAL 0x20
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53 |
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54 | +#define POLLRDNORM 0x0040
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55 | +#define POLLRDBAND 0x0080
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56 | +#define POLLWRNORM 0x0100
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57 | +#define POLLWRBAND 0x0200
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58 | +
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59 | struct pollfd
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60 | {
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61 | int fd;
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62 | EOF
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63 | patch < poll.diff
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64 |
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65 | %build
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66 | gcc %{optflags} -c poll.c -o poll.o
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67 | ar rv poll_s.a poll.o
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68 | emxomf poll_s.a -o poll_s.lib
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69 |
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70 | # Add support for #include <poll.h>
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71 | echo "#include <sys/poll.h>" > nosys_poll.h
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72 |
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73 | %install
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74 | rm -rf %{buildroot}
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75 | mkdir -p %{buildroot}%{_includedir}
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76 | install -m 644 nosys_poll.h %{buildroot}%{_includedir}/poll.h
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77 | mkdir -p %{buildroot}%{_includedir}/sys
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78 | install -m 644 poll.h %{buildroot}%{_includedir}/sys
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79 | mkdir -p %{buildroot}%{_libdir}
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80 | install -m 755 poll_s.a poll_s.lib %{buildroot}%{_libdir}
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81 |
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82 | %clean
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83 | rm -rf %{buildroot}
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84 |
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85 | %files
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86 | %defattr(-,root,root)
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87 | %doc CHANGELOG.md INSTALL README.md LICENSE
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88 | %{_includedir}/poll.h
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89 | %{_includedir}/sys/poll.h
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90 | %{_libdir}/poll_s.a
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91 | %{_libdir}/poll_s.lib
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92 |
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93 | %changelog
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94 | * Mon Feb 1 2016 Dmitriy Kuminov <coding@dmik.org> 1.5.1-4
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95 | - Correct package description.
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96 | - Add vendor tag.
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97 |
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98 | * Wed Jan 27 2016 Dmitriy Kuminov <coding@dmik.org> 1.5.1-3
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99 | - Add poll_s.a (for use with ld, e.g. in non-Zomf mode).
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100 |
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101 | * Wed Dec 22 2015 Dmitriy Kuminov <coding@dmik.org> 1.5.1-2
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102 | - Add POLLRD* and POLLWR* constants.
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103 |
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104 | * Tue Dec 22 2015 Dmitriy Kuminov <coding@dmik.org> 1.5.1-1
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105 | - Initial package for version 1.5.1.
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