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:        0.32
  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:  0098761c17924c15e21d25acdda4a8b5
  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 Patch15:        %{name}-memalign.patch
  32 Patch16:        %{name}-getsubopt.patch
  33 URL:            http://www.fefe.de/dietlibc/
  34 BuildRequires:  rpmbuild(macros) >= 1.566
  35 BuildRequires:  sed >= 4.0
  36 %ifarch sparc sparcv9
  37 BuildRequires:  sparc32
  38 %endif
  39 BuildRoot:      %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
  40
  41 %define         dietprefix      %{_prefix}/lib/dietlibc
  42 # for some reason known only to rpm there must be "\\|" not "\|" here
  43 %define         libarch         %(echo %{_target_cpu} | sed -e 's/i.86\\|pentium.\\|athlon/i386/;s/amd64/x86_64/;s/armv.*/arm/;s/sparcv.*/sparc/')
  44
  45 %description
  46 Small libc for building embedded applications.
  47
  48 %description -l pl.UTF-8
  49 Niewielka libc do budowania aplikacji wbudowanych.
  50
  51 %description -l pt_BR.UTF-8
  52 A diet libc e' uma libc otimizada para criar pequenos binários
  53 estaticamente linkados para Linux.
  54
  55 %package devel
  56 Summary:        Development files for dietlibc
  57 Summary(pl.UTF-8):      Pliki dla programistów używających dietlibc
  58 Summary(pt_BR.UTF-8):   libc pequena otimizada para tamanho
  59 Group:          Development/Libraries
  60 Requires:       %{name} = %{epoch}:%{version}-%{release}
  61
  62 %description devel
  63 Small libc for building embedded applications - development files.
  64
  65 %description devel -l pl.UTF-8
  66 Niewielka libc do budowania aplikacji wbudowanych - pliki dla
  67 programistów.
  68
  69 %package static
  70 Summary:        Static libraries for dietlibc
  71 Summary(pl.UTF-8):      Biblioteki statyczne dla dietlibc
  72 Group:          Development/Libraries
  73 Requires:       %{name}-devel = %{epoch}:%{version}-%{release}
  74
  75 %description static
  76 Small libc for building embedded applications - static libraries.
  77
  78 %description static -l pl.UTF-8
  79 Niewielka libc do budowania aplikacji wbudowanych - biblioteki
  80 statyczne.
  81
  82 %prep
  83 %setup -q
  84 %undos arm/md5asm.S
  85 %patch0 -p1
  86 %patch1 -p1
  87 %patch2 -p1
  88 %patch3 -p1
  89 %patch4 -p1
  90 %patch5 -p1
  91 %patch6 -p1
  92 %patch7 -p1
  93 %patch8 -p1
  94 %{!?with_ssp:%patch9 -p1}
  95 %patch10 -p1
  96 %patch11 -p1
  97 %patch12 -p1
  98 %patch13 -p1
  99 %patch15 -p1
 100 %patch16 -p1
 101
 102 %if "%{cc_version}" < "3.4"
 103 %{__sed} -i -e '/CFLAGS/ s/-Wextra//' Makefile
 104 %endif
 105
 106 %build
 107 export OPTFLAGS="%{rpmcflags}%{?with_ssp: -fno-stack-protector} -fno-strict-aliasing"
 108 CC="%{__cc}"
 109 %ifarch sparc sparcv9
 110 sparc32 \
 111 %endif
 112 %{__make} -j1 all \
 113         prefix=%{dietprefix} \
 114         CC="${CC#*ccache }"
 115
 116 %ifarch %{ix86}
 117 %{__make} -j1 dyn \
 118         prefix=%{dietprefix} \
 119         CC="${CC}"
 120 %endif
 121
 122 %install
 123 rm -rf $RPM_BUILD_ROOT
 124 install -d $RPM_BUILD_ROOT{%{_sysconfdir},%{_bindir},%{_mandir}/man1}
 125
 126 %ifarch sparc sparcv9
 127 sparc32 \
 128 %endif
 129 %{__make} install \
 130         DESTDIR=$RPM_BUILD_ROOT \
 131         prefix=%{dietprefix}
 132
 133 mv $RPM_BUILD_ROOT%{dietprefix}/bin/* $RPM_BUILD_ROOT%{_bindir}
 134 mv $RPM_BUILD_ROOT%{dietprefix}/man/man1/* $RPM_BUILD_ROOT%{_mandir}/man1
 135 rm -rf $RPM_BUILD_ROOT%{dietprefix}/{bin,man}
 136 rm -f $RPM_BUILD_ROOT%{_bindir}/diet-dyn
 137
 138 cat > $RPM_BUILD_ROOT%{_bindir}/%{_target_cpu}-dietlibc-gcc <<'EOF'
 139 #!/bin/sh
 140 exec %{_bindir}/diet gcc "$@"
 141 EOF
 142
 143 %clean
 144 rm -rf $RPM_BUILD_ROOT
 145
 146 %files
 147 %defattr(644,root,root,755)
 148 %doc AUTHOR BUGS CAVEAT CHANGES FAQ README THANKS TODO
 149 %dir %{dietprefix}
 150 %dir %{dietprefix}/lib-%{libarch}
 151 %ifarch %{ix86}
 152 %attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.so
 153 %{_sysconfdir}/diet.ld.conf
 154 %endif
 155
 156 %files devel
 157 %defattr(644,root,root,755)
 158 %attr(755,root,root) %{_bindir}/*-dietlibc-gcc
 159 %attr(755,root,root) %{_bindir}/diet
 160 %attr(755,root,root) %{_bindir}/dnsd
 161 %attr(755,root,root) %{_bindir}/elftrunc
 162 %{dietprefix}/lib-%{libarch}/*.o
 163 %{dietprefix}/include
 164 %{_mandir}/man1/diet.1*
 165
 166 %files static
 167 %defattr(644,root,root,755)
 168 %{dietprefix}/lib-%{libarch}/*.a