+%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
Name: dietlibc
-Version: 0.8
+Version: 0.25
Release: 1
-License: GPL
+Epoch: 2
+License: GPL v2
Group: Development/Libraries
-Group(de): Entwicklung/Libraries
-Group(fr): Development/Librairies
-Group(pl): Programowanie/Biblioteki
-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.
+%description -l pl
+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
Summary: Development files for dietlibc
+Summary(pl): Pliki dla programistów u¿ywaj±cych dietlibc
+Summary(pt_BR): libc pequena otimizada para tamanho
Group: Development/Libraries
-Group(de): Entwicklung/Libraries
-Group(fr): Development/Librairies
-Group(pl): Programowanie/Biblioteki
-Requires: %{name} = %{version}
+Requires: %{name} = %{epoch}:%{version}-%{release}
%description devel
-Small libc for building embedded applications.
+Small libc for building embedded applications - development files.
+
+%description devel -l pl
+Niewielka libc do budowania aplikacji wbudowanych - pliki dla
+programistów.
+
+%package static
+Summary: Static libraries for dietlibc
+Summary(pl): Biblioteki statyczne dla dietlibc
+Group: Development/Libraries
+Requires: %{name}-devel = %{epoch}:%{version}-%{release}
+
+%description static
+Small libc for building embedded applications - static libraries.
+
+%description static -l pl
+Niewielka libc do budowania aplikacji wbudowanych - biblioteki
+statyczne.
%prep
-%setup -q -n %{name}
-( cd include ; ln -s /usr/src/linux/include/linux . )
-( cd include ; ln -s /usr/src/linux/include/asm-i386 asm )
+%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.*$)@$1 \$(OBJDIR)/sdiv.o \$(OBJDIR)/srem.o@' sparc/Makefile.add
+%endif
%build
-# Override normal cflags with optimization for size
-%{__make} CFLAGS="%{!?debug:$RPM_OPT_FLAGS -Os -fomit-frame-pointer }%{?debug:-O0 -g} \
- -nostdinc -I%{_libdir}/gcc-lib/%{_host_alias}/2.95.3/include"
+OPTFLAGS="%{rpmcflags} %{?with_pp:-fno-stack-protector}"; export OPTFLAGS
+%ifarch sparc sparcv9
+sparc32 \
+%endif
+%{__make} prefix=%{dietprefix} all
+%ifarch %{ix86}
+%{__make} prefix=%{dietprefix} dyn
+%endif
%install
rm -rf $RPM_BUILD_ROOT
-rm include/asm include/linux
-%{__make} prefix=%{_prefix} INSTALLPREFIX=$RPM_BUILD_ROOT install
+install -d $RPM_BUILD_ROOT{%{_sysconfdir},%{_bindir},%{_mandir}/man1}
+
+%ifarch sparc sparcv9
+sparc32 \
+%endif
+%{__make} install \
+ DESTDIR=$RPM_BUILD_ROOT \
+ prefix=%{dietprefix}
-gzip -9nf README THANKS CAVEAT BUGS AUTHOR
+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}/%{_target_cpu}-dietlibc-gcc <<EOF
+#!/bin/sh
+exec %{_bindir}/diet gcc "\$@"
+EOF
+
+rm -rf $RPM_BUILD_ROOT%{dietprefix}/include/{asm,linux}
%clean
rm -rf $RPM_BUILD_ROOT
%files
%defattr(644,root,root,755)
-%doc *.gz
+%doc TODO README THANKS CAVEAT CHANGES FAQ BUGS AUTHOR
+%dir %{dietprefix}
+%dir %{dietprefix}/lib-%{libarch}
+%ifarch %{ix86}
+%attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.so
+%{_sysconfdir}/*
+%endif
%files devel
%defattr(644,root,root,755)
-%doc CHANGES TODO
-%{_datadir}/dietlibc/*
-%{_libdir}/*
+%attr(755,root,root) %{_bindir}/*
+%{dietprefix}/include
+%attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.o
+%{_mandir}/man*/*
+
+%files static
+%defattr(644,root,root,755)
+%{dietprefix}/lib-%{libarch}/*.a
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