name       = pcre2
version    = 10.30
release    = 1

groups     = System/Libraries
url        = http://www.pcre.org/
license    = BSD
summary    = Perl-compatible regular expression library.

description
	PCRE2 is a re-working of the original PCRE (Perl-compatible regular
	expression) library to provide an entirely new API.

	PCRE2 is written in C, and it has its own API. There are three sets of
	functions, one for the 8-bit library, which processes strings of bytes, one
	for the 16-bit library, which processes strings of 16-bit values, and one for
	the 32-bit library, which processes strings of 32-bit values. There are no C++
	wrappers. This package provides support for strings in 8-bit and UTF-8
	encodings. Install %{name}-utf16 or %{name}-utf32 packages for the other ones.

	The distribution does contain a set of C wrapper functions for the 8-bit
	library that are based on the POSIX regular expression API (see the pcre2posix
	man page). These can be found in a library called libpcre2posix. Note that
	this just provides a POSIX calling interface to PCRE2; the regular expressions
	themselves still follow Perl syntax and semantics. The POSIX API is
	restricted, and does not give full access to all of PCRE2's facilities.
end

source_dl  = ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/

build
	requires
		gcc-c++
		readline-devel
		zlib-devel
	end

	configure_options += \
		--disable-static \
		--docdir=%{datadir}/doc/pcre-%{version} \
		--disable-bsr-anycrlf \
		--disable-coverage \
		--disable-ebcdic \
		--disable-fuzz-support \
		--disable-jit-sealloc \
		--enable-jit \
		--enable-pcre2-8 \
		--enable-pcre2-16 \
		--enable-pcre2-32 \
		--enable-pcre2grep-callout \
		--enable-pcre2grep-jit \
		--disable-pcre2grep-libbz2 \
		--disable-pcre2grep-libz \
		--disable-pcre2test-libedit \
		--enable-pcre2test-libreadline \
		--disable-rebuild-chartables \
		--enable-unicode \
		--disable-valgrind

	test
		export LD_LIBRARY_PATH=$(pwd)/.libs
		make check
	end
end

packages
	package %{name}

	template PCRE2LIB
		summary = UTF-%{bits} variant of pcre2
		description
			This is PCRE2 library working on UTF-%{bits} strings.
		end

		files
			%{libdir}/libpcre2-%{bits}.so.*
		end
	end

	package %{name}-utf16
		template PCRE2LIB
		bits = 16
	end

	package %{name}-utf32
		template PCRE2LIB
		bits = 32
	end

	package %{name}-devel
		template DEVEL

		requires
			%{name}-utf16 = %{thisver}
			%{name}-utf32 = %{thisver}
		end
	end

	package %{name}-debuginfo
		template DEBUGINFO
	end
end