flex
Port variant ravensys
Summary Fast lexical analyzer generator for raven sysroot
Package version 2.6.4_2
Homepage https://github.com/westes/flex
Keywords textproc
Maintainer nobody
License BSD2CLAUSE
Other variants standard
Ravenports Buildsheet | History
Ravensource Port Directory | History
Last modified 08 OCT 2023, 15:37:52 UTC
Port created 05 APR 2017, 03:48:23 UTC
Subpackage Descriptions
primary Flex is a tool for generating scanners. A scanner, sometimes called a tokenizer, is a program which recognizes lexical patterns in text. The flex program reads user-specified input files, or its standard input if no file names are given, for a description of a scanner to generate. The description is in the form of pairs of regular expressions and C code, called rules. Flex generates a C source file named, "lex.yy.c", which defines the function yylex(). The file "lex.yy.c" can be compiled and linked to produce an executable. When the executable is run, it analyzes its input for occurrences of text matching the regular expressions for each rule. Whenever it finds a match, it executes the corresponding C code.
Configuration Switches (platform-specific settings discarded)
RAVENSYS ON For ravensys-root - built without NLS
Package Dependencies by Type
Build (only) help2man:single:standard
gmake:primary:standard
bison:primary:standard
Build and Runtime m4:primary:standard
Runtime (only) indexinfo:single:standard (primary subpackage)
Download groups
main https://github.com/westes/flex/releases/download/v2.6.4/
Distribution File Information
e87aae032bf07c26f85ac0ed3250998c37621d95f8bd748b31f15b33c45ee995 1419096 flex-2.6.4.tar.gz
Ports that require flex:ravensys
ravensys-root-dragonfly:REL62 DragonFly 6.2.2 builder system root
ravensys-root-dragonfly:standard DragonFly 6.4.0 builder system root
ravensys-root-freebsd_amd64:REL12 FreeBSD/AMD64 12.2 builder system root
ravensys-root-freebsd_amd64:standard FreeBSD/AMD64 13.2 builder system root
ravensys-root-linux:ABI26 Linux 2.6.32 builder system root
ravensys-root-linux:standard Linux 3.2.0 builder system root
ravensys-root-midnightbsd_amd64:standard MidnightBSD/AMD64 3.0.0 builder system root
ravensys-root-netbsd_amd64:standard NetBSD/AMD64 9.2 builder system root
ravensys-root:sunos Solaris 10 system root for Ravenports build env