dietlibc.spec

   1 #
   2 # Conditional build:
   3 %bcond_with     ssp     # disable stack-smashing protector 'coz dietlibc will not work with it!
   4 #
   5 Summary:        C library optimized for size
   6 Summary(pl.UTF-8):   Biblioteka standardowa C zoptymalizowana na rozmiar
   7 Summary(pt_BR.UTF-8):   libc pequena otimizada para tamanho
   8 Name:           dietlibc
   9 Version:        0.30
  10 Release:        4
  11 Epoch:          2
  12 License:        GPL v2
  13 Group:          Development/Libraries
  14 Source0:        http://www.kernel.org/pub/linux/libs/dietlibc/%{name}-%{version}.tar.bz2
  15 # Source0-md5:  2465d652fff6f1fad3da3b98e60e83c9
  16 Patch0:         %{name}-ppc.patch
  17 Patch1:         %{name}-opt.patch
  18 Patch2:         %{name}-platform.patch
  19 # workaround for http://gcc.gnu.org/PR26374
  20 Patch3:         %{name}-gcc4.patch
  21 Patch4:         %{name}-guard.patch
  22 Patch5:         %{name}-arm.patch
  23 Patch6:         %{name}-diet-m.patch
  24 Patch7:         %{name}-nice.patch
  25 Patch8:         %{name}-nostrip.patch
  26 Patch9:         %{name}-stackgap-instead-of-ssp.patch
  27 Patch10:        %{name}-fflush-null.patch
  28 Patch11:        %{name}-_syscall-no-arch.patch
  29 Patch12:        %{name}-noexecstacks.patch
  30 URL:            http://www.fefe.de/dietlibc/
  31 %ifarch sparc sparcv9
  32 BuildRequires:  sparc32
  33 %endif
  34 BuildRoot:      %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
  35
  36 %define         dietprefix      %{_prefix}/lib/dietlibc
  37 # for some reason known only to rpm there must be "\\|" not "\|" here
  38 %define         libarch         %(echo %{_target_cpu} | sed -e 's/i.86\\|pentium.\\|athlon/i386/;s/amd64/x86_64/;s/armv.*/arm/')
  39
  40 %description
  41 Small libc for building embedded applications.
  42
  43 %description -l pl.UTF-8
  44 Niewielka libc do budowania aplikacji wbudowanych.
  45
  46 %description -l pt_BR.UTF-8
  47 A diet libc e' uma libc otimizada para criar pequenos binários
  48 estaticamente linkados para Linux.
  49
  50 %package devel
  51 Summary:        Development files for dietlibc
  52 Summary(pl.UTF-8):   Pliki dla programistów używających dietlibc
  53 Summary(pt_BR.UTF-8):   libc pequena otimizada para tamanho
  54 Group:          Development/Libraries
  55 Requires:       %{name} = %{epoch}:%{version}-%{release}
  56
  57 %description devel
  58 Small libc for building embedded applications - development files.
  59
  60 %description devel -l pl.UTF-8
  61 Niewielka libc do budowania aplikacji wbudowanych - pliki dla
  62 programistów.
  63
  64 %package static
  65 Summary:        Static libraries for dietlibc
  66 Summary(pl.UTF-8):   Biblioteki statyczne dla dietlibc
  67 Group:          Development/Libraries
  68 Requires:       %{name}-devel = %{epoch}:%{version}-%{release}
  69
  70 %description static
  71 Small libc for building embedded applications - static libraries.
  72
  73 %description static -l pl.UTF-8
  74 Niewielka libc do budowania aplikacji wbudowanych - biblioteki
  75 statyczne.
  76
  77 %prep
  78 %setup -q
  79 %patch0 -p1
  80 %patch1 -p1
  81 %patch2 -p1
  82 %patch3 -p1
  83 %patch4 -p1
  84 %patch5 -p1
  85 %patch6 -p1
  86 %patch7 -p1
  87 %patch8 -p1
  88 %{!?with_ssp:%patch9 -p1}
  89 %patch10 -p1
  90 %patch11 -p1
  91 %patch12 -p1
  92
  93 %build
  94 export OPTFLAGS="%{rpmcflags}%{?with_ssp: -fno-stack-protector} -fno-strict-aliasing"
  95 %ifarch sparc sparcv9
  96 sparc32 \
  97 %endif
  98 %{__make} all \
  99         prefix=%{dietprefix} \
 100         CC="%{__cc}"
 101 %ifarch %{ix86}
 102 %{__make} dyn \
 103         prefix=%{dietprefix} \
 104         CC="%{__cc}"
 105 %endif
 106
 107 %install
 108 rm -rf $RPM_BUILD_ROOT
 109 install -d $RPM_BUILD_ROOT{%{_sysconfdir},%{_bindir},%{_mandir}/man1}
 110
 111 %ifarch sparc sparcv9
 112 sparc32 \
 113 %endif
 114 %{__make} install \
 115         DESTDIR=$RPM_BUILD_ROOT \
 116         prefix=%{dietprefix}
 117
 118 mv $RPM_BUILD_ROOT%{dietprefix}/bin/* $RPM_BUILD_ROOT%{_bindir}
 119 mv $RPM_BUILD_ROOT%{dietprefix}/man/man1/* $RPM_BUILD_ROOT%{_mandir}/man1
 120 rm -rf $RPM_BUILD_ROOT%{dietprefix}/{bin,man}
 121 rm -f $RPM_BUILD_ROOT%{_bindir}/diet-dyn
 122
 123 cat > $RPM_BUILD_ROOT%{_bindir}/%{_target_cpu}-dietlibc-gcc <<EOF
 124 #!/bin/sh
 125 exec %{_bindir}/diet gcc "\$@"
 126 EOF
 127
 128 rm -rf $RPM_BUILD_ROOT%{dietprefix}/include/{asm,linux}
 129
 130 %clean
 131 rm -rf $RPM_BUILD_ROOT
 132
 133 %files
 134 %defattr(644,root,root,755)
 135 %doc AUTHOR BUGS CAVEAT CHANGES FAQ README THANKS TODO
 136 %dir %{dietprefix}
 137 %dir %{dietprefix}/lib-%{libarch}
 138 %ifarch %{ix86}
 139 %attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.so
 140 %{_sysconfdir}/*
 141 %endif
 142
 143 %files devel
 144 %defattr(644,root,root,755)
 145 %attr(755,root,root) %{_bindir}/*
 146 %{dietprefix}/include
 147 %attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.o
 148 %{_mandir}/man*/*
 149
 150 %files static
 151 %defattr(644,root,root,755)
 152 %{dietprefix}/lib-%{libarch}/*.a