| 1 | Summary: fast lexical analyzer generator
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| 2 | Name: flex
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| 3 | Version: 2.5.33
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| 4 | Release: 0
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| 5 | License: BSD style
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| 6 | Group: Development/Tools
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| 7 | Source: ftp://ftp.ee.lbl.gov/%{name}-%{version}.tar.gz
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| 8 | Prefix: %{_prefix}
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| 9 | BuildRoot: %{_tmppath}/%{name}-%{version}
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| 10 | Prereq: /sbin/install-info
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| 11 |
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| 12 | %description
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| 13 | The flex program generates scanners. Scanners are programs which can
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| 14 | recognize lexical patterns in text. Flex takes pairs of regular
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| 15 | expressions and C code as input and generates a C source file as
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| 16 | output. The output file is compiled and linked with a library to
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| 17 | produce an executable. The executable searches through its input for
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| 18 | occurrences of the regular expressions. When a match is found, it
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| 19 | executes the corresponding C code. Flex was designed to work with
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| 20 | both Yacc and Bison, and is used by many programs as part of their
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| 21 | build process.
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| 22 |
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| 23 | %prep
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| 24 | %setup -q -n %{name}-%{version}
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| 25 |
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