SUMMARY = "Tool for writing very fast and very flexible scanners"
DESCRIPTION = "A free and open-source lexer generator for C, C++ and Go. It compiles regular expressions to determinisitic finite automata and encodes the automata in the form of a program in the target language. Unlike any other such tool, re2c focuses on generating high efficient code for regular expression matching. As a result this allows a much broader range of use than any traditional lexer."
HOMEPAGE = "http://re2c.org/"
BUGTRACKER = "https://github.com/skvadrik/re2c/issues"
AUTHOR = "Marcus Börger <helly@users.sourceforge.net>"
SECTION = "devel"
LICENSE = "PD"
LIC_FILES_CHKSUM = "file://README;beginline=146;md5=881056c9add17f8019ccd8c382ba963a"

SRC_URI = "https://github.com/skvadrik/re2c/releases/download/${PV}/${BPN}-${PV}.tar.gz \
file://CVE-2018-21232-1.patch \
file://CVE-2018-21232-2.patch \
file://CVE-2018-21232-3.patch \
file://CVE-2018-21232-4.patch"
SRC_URI[md5sum] = "e2c6cf52fc6a21595f21bc82db5324f8"
SRC_URI[sha256sum] = "605058d18a00e01bfc32aebf83af35ed5b13180b4e9f279c90843afab2c66c7c"
UPSTREAM_CHECK_URI = "https://github.com/skvadrik/re2c/releases"

BBCLASSEXTEND = "native"

inherit autotools