Summary: flex
Name: flex
Version: 2.5.35
Release: 1
License: GPL
Group: System/Base 
Source: %{name}-%{version}.tar.bz2 
BuildRoot: %{_tmppath}/%{name}-buildroot

%description
Used for recogising pattens in text.

%package -n lex
Group: System/Base
Summary: Flex emulator for lex
Requires: flex 

%description -n lex
Lex is used by older programs that do not know about Flex yet.
This package installs a link to the flex lib and a lex wrapper.

%prep
%setup -q

%build
./configure --prefix=/usr
make

%install
rm -rf $RPM_BUILD_ROOT

make DESTDIR=$RPM_BUILD_ROOT install

# Lex
ln -sv libfl.a $RPM_BUILD_ROOT/usr/lib/libl.a

cat > $RPM_BUILD_ROOT/usr/bin/lex << "EOF"
#!/bin/sh
# Begin /usr/bin/lex

exec /usr/bin/flex -l "$@"

# End
EOF

chmod -v 755 $RPM_BUILD_ROOT/usr/bin/lex

%clean

rm -rf $RPM_BUILD_ROOT

%files
%defattr(-,root,root)
/usr/info/*
/usr/share/*
/usr/man/*
/usr/bin/flex
/usr/lib/libfl*
/usr/include/*

%files -n lex
%defattr(-,root,root)
/usr/bin/lex
/usr/lib/libl.a