+%bcond_with pp # disable stack protector 'coz dietlibc will not work with it!
+
Summary: C library optimized for size
Summary(pl): Biblioteka standardowa C zoptymalizowana na rozmiar
-Summary(pt_BR): libc pequena otimizada para tamanho
+Summary(pt_BR): libc pequena otimizada para tamanho
Name: dietlibc
-Version: 0.19
+Version: 0.25
Release: 1
Epoch: 2
License: GPL v2
Group: Development/Libraries
-Source0: http://www.fefe.de/dietlibc/%{name}-%{version}.tar.bz2
+Source0: http://www.kernel.org/pub/linux/libs/dietlibc/%{name}-%{version}.tar.bz2
+# Source0-md5: a24c99d65b7443d17d0b15b74a1b39a0
+Source1: %{name}-divrem.m4
Patch0: %{name}-ppc.patch
+Patch1: %{name}-opt.patch
+Patch2: %{name}-athlon.patch
+Patch3: %{name}-amd64.patch
+Patch4: %{name}-pentiumX.patch
URL: http://www.fefe.de/dietlibc/
+%ifarch sparc
+BuildRequires: m4
+BuildRequires: perl-base
+%endif
BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
+%define dietprefix %{_prefix}/%{_target_cpu}-linux-dietlibc
+# for some reason known only to rpm there must be "\\|" not "\|" here
+%define libarch %(echo %{_target_cpu} | sed -e 's/i.86\\|pentium3\\|pentium4\\|athlon/i386/;s/amd64/x86_64/')
+
%description
Small libc for building embedded applications.
Niewielka libc do budowania aplikacji wbudowanych.
%description -l pt_BR
-A diet libc e' uma libc otimizada para criar pequenos binários estaticamente
-linkados para Linux%package devel.
+A diet libc e' uma libc otimizada para criar pequenos binários
+estaticamente linkados para Linux.
%package devel
Summary: Development files for dietlibc
Summary(pl): Pliki dla programistów u¿ywaj±cych dietlibc
-Summary(pt_BR): libc pequena otimizada para tamanho
+Summary(pt_BR): libc pequena otimizada para tamanho
Group: Development/Libraries
-Requires: %{name} = %{version}
+Requires: %{name} = %{epoch}:%{version}-%{release}
%description devel
Small libc for building embedded applications - development files.
Summary: Static libraries for dietlibc
Summary(pl): Biblioteki statyczne dla dietlibc
Group: Development/Libraries
-Requires: %{name}-devel = %{version}
+Requires: %{name}-devel = %{epoch}:%{version}-%{release}
%description static
Small libc for building embedded applications - static libraries.
statyczne.
%prep
-%setup -q
-%patch -p1
+%setup -q
+%patch0 -p1
+%patch1 -p1
+%patch2 -p1
+%patch3 -p1
+%patch4 -p1
+
+%ifarch sparc
+# generate missing functions
+(echo "define(NAME,\`.div')define(OP,\`div')define(S,\`true')"; cat %{SOURCE1}) \
+ | m4 > sparc/sdiv.S
+(echo "define(NAME,\`.rem')define(OP,\`rem')define(S,\`true')"; cat %{SOURCE1}) \
+ | m4 > sparc/srem.S
+%{__perl} -pi -e 's@(^LIBOBJ.*$)@$1 \$(OBJDIR)/sdiv.o \$(OBJDIR)/srem.o@' sparc/Makefile.add
+%endif
%build
-%define dietprefix %{_prefix}/%{_arch}-linux-dietlibc
-%ifarch sparc sparcv9
+OPTFLAGS="%{rpmcflags} %{?with_pp:-fno-stack-protector}"; export OPTFLAGS
+%ifarch sparc sparcv9
sparc32 \
%endif
-%{__make} prefix=%{dietprefix} all dyn
+%{__make} prefix=%{dietprefix} all
+%ifarch %{ix86}
+%{__make} prefix=%{dietprefix} dyn
+%endif
%install
rm -rf $RPM_BUILD_ROOT
install -d $RPM_BUILD_ROOT{%{_sysconfdir},%{_bindir},%{_mandir}/man1}
-%{__make} install DESTDIR=$RPM_BUILD_ROOT prefix=%{dietprefix}
+%ifarch sparc sparcv9
+sparc32 \
+%endif
+%{__make} install \
+ DESTDIR=$RPM_BUILD_ROOT \
+ prefix=%{dietprefix}
mv $RPM_BUILD_ROOT%{dietprefix}/bin/* $RPM_BUILD_ROOT%{_bindir}
mv $RPM_BUILD_ROOT%{dietprefix}/man/man1/* $RPM_BUILD_ROOT%{_mandir}/man1
rm -rf $RPM_BUILD_ROOT%{dietprefix}/{bin,man}
rm -f $RPM_BUILD_ROOT%{_bindir}/diet-dyn
-cat > $RPM_BUILD_ROOT%{_bindir}/%{_arch}-dietlibc-gcc <<EOF
+cat > $RPM_BUILD_ROOT%{_bindir}/%{_target_cpu}-dietlibc-gcc <<EOF
#!/bin/sh
exec %{_bindir}/diet gcc "\$@"
EOF
%defattr(644,root,root,755)
%doc TODO README THANKS CAVEAT CHANGES FAQ BUGS AUTHOR
%dir %{dietprefix}
-%dir %{dietprefix}/lib-%{_arch}
-%attr(755,root,root) %{dietprefix}/lib-%{_arch}/*.so
+%dir %{dietprefix}/lib-%{libarch}
+%ifarch %{ix86}
+%attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.so
%{_sysconfdir}/*
+%endif
%files devel
%defattr(644,root,root,755)
%attr(755,root,root) %{_bindir}/*
%{dietprefix}/include
-%attr(755,root,root) %{dietprefix}/lib-%{_arch}/*.o
+%attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.o
%{_mandir}/man*/*
%files static
%defattr(644,root,root,755)
-%{dietprefix}/lib-%{_arch}/*.a
+%{dietprefix}/lib-%{libarch}/*.a