pcre2/pcre2.spec

%define major 0
%define posixmajor 3
%define libname8 %mklibname pcre2-8_ %{major}
%define libname16 %mklibname pcre2-16_ %{major}
%define libname32 %mklibname pcre2-32_ %{major}
%define libnameposix %mklibname pcre2posix %{posixmajor}
%define devname %mklibname %{name} -d
%define sdevname %mklibname %{name} -d -s

Summary:	Perl-compatible regular expression library
Name:		pcre2
Version:	10.45
Release:	1
License:	BSD
Group:		System/Libraries
URL:		https://pcre2project.github.io/pcre2
Source0:    https://github.com/PhilipHazel/pcre2/releases/download/%{name}-%{version}/%{name}-%{version}.tar.bz2
# Do no set RPATH if libdir is not /usr/lib
Patch0:     pcre2-10.10-Fix-multilib.patch
# CVE-2022-1586 CVE-2022-1587
Patch1:     pcre2_jit_compile.c.diff
Patch2:     pcre2_jit_test.c.diff
Patch3:		CVE-2022-41409.patch
BuildRequires:	readline-devel
BuildRequires:  bzip2

%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.

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.

#----------------------------------------------------------------------------

%package -n %{libname8}
Summary:	Perl-compatible regular expression library
Group:		System/Libraries

%description -n %{libname8}
PCRE2 is a re-working of the original PCRE (Perl-compatible regular
expression) library to provide an entirely new API.

%files -n %{libname8}
%{_libdir}/libpcre2-8.so.%{major}*

#----------------------------------------------------------------------------

%package -n %{libname16}
Summary:	Perl-compatible regular expression library
Group:		System/Libraries

%description -n %{libname16}
PCRE2 is a re-working of the original PCRE (Perl-compatible regular
expression) library to provide an entirely new API.

%files -n %{libname16}
%{_libdir}/libpcre2-16.so.%{major}*

#----------------------------------------------------------------------------

%package -n %{libname32}
Summary:	Perl-compatible regular expression library
Group:		System/Libraries

%description -n %{libname32}
PCRE2 is a re-working of the original PCRE (Perl-compatible regular
expression) library to provide an entirely new API.

%files -n %{libname32}
%{_libdir}/libpcre2-32.so.%{major}*

#----------------------------------------------------------------------------

%package -n %{libnameposix}
Summary:	Perl-compatible regular expression library
Group:		System/Libraries

%description -n %{libnameposix}
This package contains the shared library libpcre2-posix.

%files -n %{libnameposix}
%{_libdir}/libpcre2-posix.so.%{posixmajor}*

#----------------------------------------------------------------------------

%package -n %{devname}
Summary:	Development files for %{name}
Group:		Development/C
Requires:	%{libname8} = %{EVRD}
Requires:	%{libname16} = %{EVRD}
Requires:	%{libname32} = %{EVRD}
Requires:	%{libnameposix} = %{EVRD}
Provides:	%{name}-devel = %{EVRD}

%description -n %{devname}
Development files (headers, libraries for dynamic linking, documentation)
for %{name}. The header file for the POSIX-style functions is called
pcre2posix.h.

%files -n %{devname}
%{_libdir}/*.so
%{_libdir}/pkgconfig/*
%{_includedir}/*.h
%{_mandir}/man1/pcre2-config.*
%{_mandir}/man3/*
%{_bindir}/pcre2-config

#----------------------------------------------------------------------------
%package -n %{sdevname}
Summary:	%{name} development files (static library)
Group:		Development/Other
Requires:	%{devname} = %{EVRD}
Provides:	%{name}-static-devel = %{EVRD}

%description -n %{sdevname}
%{name} development files (static library).

%files -n %{sdevname}
%{_libdir}/*.a

#------------------------------------------------------------------
%package tools
Summary:	Auxiliary utilities for %{name}
Group:		Development/Tools

%description tools
Utilities demonstrating PCRE2 capabilities like pcre2grep or pcre2test.

%files tools
%{_bindir}/pcre2grep
%{_bindir}/pcre2test
%{_mandir}/man1/pcre2grep.*
%{_mandir}/man1/pcre2test.*

#----------------------------------------------------------------------------

%prep
%setup -q

%build
# Because of multilib patch
libtoolize --copy --force
autoreconf -vif

%configure \
%ifnarch %{e2k} %{riscv}
	--enable-jit \
	--enable-pcre2grep-jit \
%endif
	--disable-bsr-anycrlf \
	--disable-coverage \
	--disable-ebcdic \
	--disable-never-backslash-C \
	--enable-newline-is-lf \
	--enable-pcre2-8 \
	--enable-pcre2-16 \
	--enable-pcre2-32 \
	--disable-pcre2test-libedit \
	--enable-pcre2test-libreadline \
	--disable-pcre2grep-libbz2 \
	--disable-pcre2grep-libz \
	--disable-rebuild-chartables \
	--enable-shared \
	--enable-stack-for-recursion \
	--enable-static \
	--enable-unicode \
	--disable-valgrind
%make

%install
%makeinstall_std
# These are handled by %%doc in %%files
rm -rf %{buildroot}%{_docdir}/pcre2

%check
make check VERBOSE=yes


# CVE-2016-3191 CVE-2017-8399 CVE-2017-8786