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:        0.31
  10 Release:        2
  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:  acb98d469ee932d902fdf6de07802b7c
  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 Patch13:        %{name}-strcoll.patch
  31 URL:            http://www.fefe.de/dietlibc/
  32 %ifarch sparc sparcv9
  33 BuildRequires:  sparc32
  34 %endif
  35 BuildRoot:      %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
  36
  37 %define         dietprefix      %{_prefix}/lib/dietlibc
  38 # for some reason known only to rpm there must be "\\|" not "\|" here
  39 %define         libarch         %(echo %{_target_cpu} | sed -e 's/i.86\\|pentium.\\|athlon/i386/;s/amd64/x86_64/;s/armv.*/arm/')
  40
  41 %description
  42 Small libc for building embedded applications.
  43
  44 %description -l pl.UTF-8
  45 Niewielka libc do budowania aplikacji wbudowanych.
  46
  47 %description -l pt_BR.UTF-8
  48 A diet libc e' uma libc otimizada para criar pequenos binários
  49 estaticamente linkados para Linux.
  50
  51 %package devel
  52 Summary:        Development files for dietlibc
  53 Summary(pl.UTF-8):      Pliki dla programistów używających dietlibc
  54 Summary(pt_BR.UTF-8):   libc pequena otimizada para tamanho
  55 Group:          Development/Libraries
  56 Requires:       %{name} = %{epoch}:%{version}-%{release}
  57
  58 %description devel
  59 Small libc for building embedded applications - development files.
  60
  61 %description devel -l pl.UTF-8
  62 Niewielka libc do budowania aplikacji wbudowanych - pliki dla
  63 programistów.
  64
  65 %package static
  66 Summary:        Static libraries for dietlibc
  67 Summary(pl.UTF-8):      Biblioteki statyczne dla dietlibc
  68 Group:          Development/Libraries
  69 Requires:       %{name}-devel = %{epoch}:%{version}-%{release}
  70
  71 %description static
  72 Small libc for building embedded applications - static libraries.
  73
  74 %description static -l pl.UTF-8
  75 Niewielka libc do budowania aplikacji wbudowanych - biblioteki
  76 statyczne.
  77
  78 %prep
  79 %setup -q
  80 %patch0 -p1
  81 %patch1 -p1
  82 %patch2 -p1
  83 %patch3 -p1
  84 %patch4 -p1
  85 %patch5 -p1
  86 %patch6 -p1
  87 %patch7 -p1
  88 %patch8 -p1
  89 %{!?with_ssp:%patch9 -p1}
  90 %patch10 -p1
  91 %patch11 -p1
  92 %patch12 -p1
  93 %patch13 -p1
  94
  95 %build
  96 export OPTFLAGS="%{rpmcflags}%{?with_ssp: -fno-stack-protector} -fno-strict-aliasing"
  97 %ifarch sparc sparcv9
  98 sparc32 \
  99 %endif
 100 %{__make} all \
 101         prefix=%{dietprefix} \
 102         CC="%{__cc}"
 103 %ifarch %{ix86}
 104 %{__make} dyn \
 105         prefix=%{dietprefix} \
 106         CC="%{__cc}"
 107 %endif
 108
 109 %install
 110 rm -rf $RPM_BUILD_ROOT
 111 install -d $RPM_BUILD_ROOT{%{_sysconfdir},%{_bindir},%{_mandir}/man1}
 112
 113 %ifarch sparc sparcv9
 114 sparc32 \
 115 %endif
 116 %{__make} install \
 117         DESTDIR=$RPM_BUILD_ROOT \
 118         prefix=%{dietprefix}
 119
 120 mv $RPM_BUILD_ROOT%{dietprefix}/bin/* $RPM_BUILD_ROOT%{_bindir}
 121 mv $RPM_BUILD_ROOT%{dietprefix}/man/man1/* $RPM_BUILD_ROOT%{_mandir}/man1
 122 rm -rf $RPM_BUILD_ROOT%{dietprefix}/{bin,man}
 123 rm -f $RPM_BUILD_ROOT%{_bindir}/diet-dyn
 124
 125 cat > $RPM_BUILD_ROOT%{_bindir}/%{_target_cpu}-dietlibc-gcc <<EOF
 126 #!/bin/sh
 127 exec %{_bindir}/diet gcc "\$@"
 128 EOF
 129
 130 rm -rf $RPM_BUILD_ROOT%{dietprefix}/include/{asm,linux}
 131
 132 %clean
 133 rm -rf $RPM_BUILD_ROOT
 134
 135 %files
 136 %defattr(644,root,root,755)
 137 %doc AUTHOR BUGS CAVEAT CHANGES FAQ README THANKS TODO
 138 %dir %{dietprefix}
 139 %dir %{dietprefix}/lib-%{libarch}
 140 %ifarch %{ix86}
 141 %attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.so
 142 %{_sysconfdir}/*
 143 %endif
 144
 145 %files devel
 146 %defattr(644,root,root,755)
 147 %attr(755,root,root) %{_bindir}/*
 148 %{dietprefix}/include
 149 %attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.o
 150 %{_mandir}/man*/*
 151
 152 %files static
 153 %defattr(644,root,root,755)
 154 %{dietprefix}/lib-%{libarch}/*.a