- updated to 1.5 (stable)

[packages/klibc.git] / klibc.spec

#
# Conditional build:
%bcond_without	dist_kernel	# build without distribution kernel-headers
#
Summary:	Minimalistic libc subset for use with initramfs
Summary(pl.UTF-8):	Zminimalizowany podzbiór biblioteki C do używania z initramfs
Name:		klibc
Version:	1.5
Release:	1
License:	BSD/GPL
Group:		Libraries
Source0:	http://www.kernel.org/pub/linux/libs/klibc/%{name}-%{version}.tar.bz2
# Source0-md5:	481dfdef7273f2cc776c2637f481f017
#Source0:	http://www.kernel.org/pub/linux/libs/klibc/%{name}-%{version}.tar.bz2
Patch0:		%{name}-klcc.patch
Patch1:		%{name}-kill_interp_sohash.patch
URL:		http://www.zytor.com/mailman/listinfo/klibc/
%{?with_dist_kernel:BuildRequires:	kernel-headers >= 2.4}
BuildRequires:	bison
BuildRequires:	flex
BuildRequires:	rpmbuild(macros) >= 1.153
BuildRequires:	perl-base
BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)

%define		no_install_post_strip	1

%description
klibc, what is intended to be a minimalistic libc subset for use with
initramfs. It is deliberately written for small size, minimal
entaglement and portability, not speed. It is definitely a work in
progress, and a lot of things are still missing.

%description -l pl.UTF-8
klibc w zamierzeniu ma być minimalistycznym podzbiorem biblioteki libc
do użycia z initramfs. Celem jest minimalizacja, przenośność ale nie
szybkość. klibc jest rozwijaną biblioteką w związku z czym nadal
brakuje wielu rzeczy.

%package devel
Summary:	Development files for klibc
Summary(pl.UTF-8):	Pliki dla programistów klibc
Group:		Development/Libraries
Requires:	%{name} = %{version}-%{release}
Requires:	binutils
%{?with_dist_kernel:Requires:	kernel-headers >= 2.4}

%description devel
Small libc for building embedded applications - development files.

%description devel -l pl.UTF-8
Mała libc do budowania aplikacji wbudowanych - pliki dla programistów.

%package static
Summary:	Static klibc libraries
Summary(pl.UTF-8):	Biblioteki statyczne klibc
Group:		Development/Libraries
Requires:	%{name}-devel = %{version}-%{release}

%description static
Static klibc libraries.

%description static -l pl.UTF-8
Biblioteki statyczne klibc.

%package utils-shared
Summary:	Utilities dynamically linked with klibc
Summary(pl.UTF-8):	Narzędzia dynamicznie zlinkowane z klibc
Group:		Base
Requires:	%{name} = %{version}-%{release}

%description utils-shared
Utilities dynamically linked with klibc.

%description utils-shared -l pl.UTF-8
Narzędzia dynamicznie zlinkowane z klibc.

%package utils-static
Summary:	Utilities statically linked with klibc
Summary(pl.UTF-8):	Narzędzia statycznie zlinkowane z klibc
Group:		Base

%description utils-static
Utilities staticly linked with klibc.

%description utils-static -l pl.UTF-8
Narzędzia statycznie zlinkowane z klibc.

%prep
%setup -q
%patch0 -p1
%patch1 -p1

%build
ln -s %{_kernelsrcdir} linux
rm -rf usr/include/{asm,asm-generic,linux}
%ifarch ppc powerpc
if [ -d %{_kernelsrcdir}/include/asm-powerpc ]; then
	install -d usr/include/asm
	cp -a %{_kernelsrcdir}/include/asm-ppc/* usr/include/asm/
	cp -a %{_kernelsrcdir}/include/asm-powerpc/* usr/include/asm/
else
	ln -sf %{_kernelsrcdir}/include/asm-%{_target_base_arch} usr/include/asm
fi
%else
	ln -sf %{_kernelsrcdir}/include/asm-%{_target_base_arch} usr/include/asm
%endif
cd usr/include
ln -sf %{_kernelsrcdir}/include/asm-generic .
ln -sf %{_kernelsrcdir}/include/linux .
%if %{with dist_kernel}
[ ! -d arch/%{_target_base_arch}/linux ] && mkdir arch/%{_target_base_arch}/linux
ln -sf  %{_kernelsrcdir}/include/linux/autoconf.h arch/%{_target_base_arch}/linux/autoconf.h
%endif
for a in `ls arch`; do [ "$a" != "%{_target_base_arch}" ] && rm -rf arch/$a; done
cd ../..

%ifarch sparc
# hack; missing dependency in make system
( cd usr/klibc && %{__make} -f arch/sparc/Makefile.inc ARCH=sparc \
        arch/sparc/sdiv.S arch/sparc/udiv.S arch/sparc/srem.S arch/sparc/urem.S )
%endif

%{__make} \
	ARCH=%{_target_base_arch} \
	HOSTCC="%{__cc}" \
	rpm_prefix=%{_prefix} \
	rpm_bindir=%{_bindir} \
	rpm_includedir=%{_includedir}/klibc \
	rpm_libdir=%{_libdir} \
	SHLIBDIR=/%{_lib} \
	OPTFLAGS="%{rpmcflags} -Os -fomit-frame-pointer -falign-functions=0 \
		-falign-jumps=0 -falign-loops=0 -ffreestanding"

%install
rm -rf $RPM_BUILD_ROOT
install -d $RPM_BUILD_ROOT/%{_lib}
install -d $RPM_BUILD_ROOT%{_includedir}/klibc
install -d $RPM_BUILD_ROOT%{_libdir}/klibc/bin-{shared,static}

cp -a usr/include/* $RPM_BUILD_ROOT%{_includedir}/klibc
install klcc/klcc -D $RPM_BUILD_ROOT%{_bindir}/klcc
install klcc/klcc.1 -D $RPM_BUILD_ROOT%{_mandir}/man1/klcc.1
install usr/klibc/libc.* usr/klibc/arch/%{_target_base_arch}/crt0.o usr/klibc/interp.o $RPM_BUILD_ROOT%{_libdir}/klibc
install usr/klibc/klibc.so $RPM_BUILD_ROOT/%{_lib}
install usr/dash/sh.shared $RPM_BUILD_ROOT%{_libdir}/klibc/bin-shared/sh
install usr/dash/sh.shared.g $RPM_BUILD_ROOT%{_libdir}/klibc/bin-shared/sh.g
install usr/dash/sh $RPM_BUILD_ROOT%{_libdir}/klibc/bin-static/sh
install usr/dash/sh.g $RPM_BUILD_ROOT%{_libdir}/klibc/bin-static/sh.g
install usr/kinit/*/shared/* $RPM_BUILD_ROOT%{_libdir}/klibc/bin-shared
install usr/kinit/*/static/* $RPM_BUILD_ROOT%{_libdir}/klibc/bin-static
install usr/utils/shared/* $RPM_BUILD_ROOT%{_libdir}/klibc/bin-shared
install usr/utils/static/* $RPM_BUILD_ROOT%{_libdir}/klibc/bin-static

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(644,root,root,755)
%attr(755,root,root) /%{_lib}/klibc.so

%files devel
%defattr(644,root,root,755)
%attr(755,root,root) %{_bindir}/klcc
%{_includedir}/klibc
%dir %{_libdir}/klibc
%attr(755,root,root) %{_libdir}/klibc/*.so
%{_libdir}/klibc/*.o
%{_mandir}/man1/*

%files static
%defattr(644,root,root,755)
%{_libdir}/klibc/*.a

%files utils-shared
%defattr(644,root,root,755)
%dir %{_libdir}/klibc/bin-shared
%attr(755,root,root) %{_libdir}/klibc/bin-shared/*

%files utils-static
%defattr(644,root,root,755)
%dir %{_libdir}/klibc/bin-static
%attr(755,root,root) %{_libdir}/klibc/bin-static/*