Summary:	GNU fast lexical analyzer generator
Summary(de):	GNU - schneller lexikalischer Analysegenerator 
Summary(fr):	Générateur rapide d'analyseur lexical de GNU
Summary(pl):	GNU szybki generator analizatora sk³adni (flex)
Summary(tr):	GNU sözdizim çözümleyici
Name:		flex
Version:	2.5.4a
Release:	10
Copyright:	GPL
Group:		Development/Tools
Group(pl):	Programowanie/Narzêdzia
Source:		ftp://prep.ai.mit.edu/pub/gnu/flex/%{name}-%{version}.tar.gz
Patch0:		flex-info.patch
Buildroot:	/tmp/%{name}-%{version}-root

%description
This is the GNU fast lexical analyzer generator. It generates lexical
tokenizing code based on a lexical (regular expression based) description
of the input. It is designed to work with both yacc and bison, and is
used by many programs as part of their build process.

%description -l de
GNU, der schnelle lexikalische Analysengenerator. Er erzeugt lexikalischen 
Token-Code, basierend auf einer lexikalischen Beschreibung (reguläre 
Ausdrucksbasis) der Eingabe. Ausgelegt zum Arbeiten mit yacc und bison, 
wird er von vielen Programmen als Teil des Build-Vorgangs verwendet. 

%description -l fr
Générateur rapide d'analyseur lexical de GNU. Il génère du code lexical
sous forme de tokens basé sur une description lexicale (basé sur les
expressions rationnelles) de son entrée. Il est conçu pour fonctionner
avec yacc et bison, et est utilisé par de nombreux programmes comme
faisant partie de leur phase de construction.

%description -l pl
GNU flex s³u¿y do tworzenia programu analizy leksykalnej na podstawie
wyra¿eñ regularnych i dyrektyw C zawartych w jednym lub wiêcej plikach
wej¶ciowych.  Przeznaczony do wspó³pracy z parserami yacc i bison, jest
u¿ywany przez wiele programów w procesie kompilacji.

%description -l tr
Bu paket, giriş olarak okuduğu bilgiyi kendisine düzgün deyimler olarak
belirtilen kurallar çerçevesinde birimlere böler. yacc ve bison paketleri
ile birlikte çalışacak şekilde tasarlanmıştır. Pek çok programın derlenme
aşamasında kullanılır.

%prep
%setup -q -n %{name}-2.5.4
%patch0 -p1

%build
autoconf
LDFLAGS="-s"; export LDFLAGS
%configure
make

makeinfo MISC/texinfo/flex.texi

%install
rm -rf $RPM_BUILD_ROOT
install -d $RPM_BUILD_ROOT{%{_bindir},%{_infodir},%{_includedir},%{_mandir}/man1}

install flex.info* $RPM_BUILD_ROOT%{_infodir}

make install prefix=$RPM_BUILD_ROOT%{_prefix} \
	bindir=$RPM_BUILD_ROOT/%{_bindir} \
	mandir=$RPM_BUILD_ROOT/%{_mandir}/man1 \
	libdir=$RPM_BUILD_ROOT/%{_libdir} \
	includedir=$RPM_BUILD_ROOT/%{_includedir} \
	infodir=$RPM_BUILD_ROOT/%{_infodir}

ln -sf flex $RPM_BUILD_ROOT%{_bindir}/lex

gzip -9nf $RPM_BUILD_ROOT{%{_infodir}/*,%{_mandir}/man1/*}

%post
/sbin/install-info %{_infodir}/flex.info.gz /etc/info-dir

%preun
if [ "$1" = "0" ]; then
	/sbin/install-info --delete %{_infodir}/flex.info.gz /etc/info-dir
fi

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(644,root,root,755)
%doc NEWS README
%attr(755,root,root) %{_bindir}/*
%{_mandir}/man1/*
%{_infodir}/flex*
%{_libdir}/*.a
%{_includedir}/*.h