dietlibc.spec

   1 #
   2 # Conditional build:
   3 %bcond_with     ssp     # disable stack-smashing protector 'coz dietlibc will not work with it!
   4 %bcond_without  dynamic # dynamic lib support
   5
   6 %ifnarch %{ix86} %{x8664} arm
   7 %undefine       with_dynamic
   8 %endif
   9
  10 Summary:        C library optimized for size
  11 Summary(pl.UTF-8):      Biblioteka standardowa C zoptymalizowana na rozmiar
  12 Summary(pt_BR.UTF-8):   libc pequena otimizada para tamanho
  13 Name:           dietlibc
  14 Version:        0.32
  15 Release:        8
  16 Epoch:          2
  17 License:        GPL v2
  18 Group:          Development/Libraries
  19 Source0:        http://www.kernel.org/pub/linux/libs/dietlibc/%{name}-%{version}.tar.bz2
  20 # Source0-md5:  0098761c17924c15e21d25acdda4a8b5
  21 Patch0:         %{name}-ppc.patch
  22 Patch1:         %{name}-opt.patch
  23 Patch2:         %{name}-platform.patch
  24 # workaround for http://gcc.gnu.org/PR26374
  25 Patch3:         %{name}-gcc4.patch
  26 Patch4:         %{name}-guard.patch
  27 Patch5:         %{name}-arm.patch
  28 Patch6:         %{name}-diet-m.patch
  29 Patch7:         %{name}-nice.patch
  30 Patch8:         %{name}-nostrip.patch
  31 Patch9:         %{name}-stackgap-instead-of-ssp.patch
  32 Patch10:        %{name}-fflush-null.patch
  33 Patch11:        %{name}-_syscall-no-arch.patch
  34 Patch12:        %{name}-noexecstacks.patch
  35 Patch13:        %{name}-strcoll.patch
  36 Patch15:        %{name}-memalign.patch
  37 Patch16:        %{name}-getsubopt.patch
  38 Patch17:        %{name}-devmacros.patch
  39 Patch18:        %{name}-bloat.patch
  40 Patch19:        %{name}-notify.patch
  41 URL:            http://www.fefe.de/dietlibc/
  42 BuildRequires:  rpmbuild(macros) >= 1.566
  43 BuildRequires:  sed >= 4.0
  44 %ifarch sparc sparcv9
  45 BuildRequires:  sparc32
  46 %endif
  47 BuildRoot:      %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
  48
  49 %define         dietprefix      %{_prefix}/lib/dietlibc
  50 # for some reason known only to rpm there must be "\\|" not "\|" here
  51 %define         libarch         %(echo %{_target_cpu} | sed -e 's/i.86\\|pentium.\\|athlon/i386/;s/amd64/x86_64/;s/armv.*/arm/;s/sparcv.*/sparc/')
  52
  53 %description
  54 Small libc for building embedded applications.
  55
  56 %description -l pl.UTF-8
  57 Niewielka libc do budowania aplikacji wbudowanych.
  58
  59 %description -l pt_BR.UTF-8
  60 A diet libc e' uma libc otimizada para criar pequenos binários
  61 estaticamente linkados para Linux.
  62
  63 %package libs
  64 Summary:        Dynamic libraries for dietlibc
  65 Group:          Libraries
  66
  67 %description libs
  68 The diet libc is a libc that is optimized for small size. It can be
  69 used to create small statically linked binaries for Linux on alpha,
  70 arm, hppa, ia64, i386, mips, s390, sparc, sparc64, ppc and x86_64.
  71
  72 This package contains the dynamic libraries for dietlibc.
  73
  74 %package devel
  75 Summary:        Development files for dietlibc
  76 Summary(pl.UTF-8):      Pliki dla programistów używających dietlibc
  77 Summary(pt_BR.UTF-8):   libc pequena otimizada para tamanho
  78 Group:          Development/Libraries
  79 Requires:       %{name} = %{epoch}:%{version}-%{release}
  80
  81 %description devel
  82 Small libc for building embedded applications - development files.
  83
  84 %description devel -l pl.UTF-8
  85 Niewielka libc do budowania aplikacji wbudowanych - pliki dla
  86 programistów.
  87
  88 %package static
  89 Summary:        Static libraries for dietlibc
  90 Summary(pl.UTF-8):      Biblioteki statyczne dla dietlibc
  91 Group:          Development/Libraries
  92 Requires:       %{name}-devel = %{epoch}:%{version}-%{release}
  93
  94 %description static
  95 Small libc for building embedded applications - static libraries.
  96
  97 %description static -l pl.UTF-8
  98 Niewielka libc do budowania aplikacji wbudowanych - biblioteki
  99 statyczne.
 100
 101 %prep
 102 %setup -q
 103 %undos arm/md5asm.S
 104 %patch0 -p1
 105 %patch1 -p1
 106 %patch2 -p1
 107 %patch3 -p1
 108 %patch4 -p1
 109 %patch5 -p1
 110 %patch6 -p1
 111 %patch7 -p1
 112 %patch8 -p1
 113 %{!?with_ssp:%patch9 -p1}
 114 %patch10 -p1
 115 %patch11 -p1
 116 %patch12 -p1
 117 %patch13 -p1
 118 %patch15 -p1
 119 %patch16 -p1
 120 %patch17 -p1
 121 %patch18 -p0
 122 %patch19 -p1
 123
 124 %if "%{cc_version}" < "3.4"
 125 %{__sed} -i -e '/CFLAGS/ s/-Wextra//' Makefile
 126 %endif
 127
 128 %build
 129 export OPTFLAGS="%{rpmcflags}%{?with_ssp: -fno-stack-protector} -fno-strict-aliasing"
 130 CC="%{__cc}"
 131 %ifarch sparc sparcv9
 132 sparc32 \
 133 %endif
 134 %{__make} -j1 all \
 135         prefix=%{dietprefix} \
 136         CC="${CC#*ccache }"
 137
 138 %if %{with dynamic}
 139 # 'dyn' target is not SMP safe
 140 %{__make} -j1 dyn \
 141         prefix=%{dietprefix} \
 142         CC="${CC}"
 143 %endif
 144
 145 %install
 146 rm -rf $RPM_BUILD_ROOT
 147 install -d $RPM_BUILD_ROOT{%{_sysconfdir},%{_bindir},%{_mandir}/man1}
 148
 149 %ifarch sparc sparcv9
 150 sparc32 \
 151 %endif
 152 %{__make} install \
 153         DESTDIR=$RPM_BUILD_ROOT \
 154         prefix=%{dietprefix}
 155
 156 mv $RPM_BUILD_ROOT%{dietprefix}/bin/* $RPM_BUILD_ROOT%{_bindir}
 157 mv $RPM_BUILD_ROOT%{dietprefix}/man/man1/* $RPM_BUILD_ROOT%{_mandir}/man1
 158 rm -rf $RPM_BUILD_ROOT%{dietprefix}/{bin,man}
 159 rm -f $RPM_BUILD_ROOT%{_bindir}/diet-dyn
 160 rm -f $RPM_BUILD_ROOT%{_bindir}/dnsd
 161
 162 cat > $RPM_BUILD_ROOT%{_bindir}/%{_target_cpu}-dietlibc-gcc <<'EOF'
 163 #!/bin/sh
 164 exec %{_bindir}/diet gcc "$@"
 165 EOF
 166
 167 %clean
 168 rm -rf $RPM_BUILD_ROOT
 169
 170 %files
 171 %defattr(644,root,root,755)
 172 %doc AUTHOR BUGS CAVEAT CHANGES FAQ README THANKS TODO
 173 %dir %{dietprefix}
 174 %dir %{dietprefix}/lib-%{libarch}
 175
 176 %if %{with dynamic}
 177 %files libs
 178 %defattr(644,root,root,755)
 179 %attr(755,root,root) %{dietprefix}/lib-%{libarch}/*.so
 180 %{_sysconfdir}/diet.ld.conf
 181 %endif
 182
 183 %files devel
 184 %defattr(644,root,root,755)
 185 %attr(755,root,root) %{_bindir}/*-dietlibc-gcc
 186 %attr(755,root,root) %{_bindir}/diet
 187 %attr(755,root,root) %{_bindir}/elftrunc
 188 %{dietprefix}/lib-%{libarch}/*.o
 189 %{dietprefix}/include
 190 %{_mandir}/man1/diet.1*
 191
 192 %files static
 193 %defattr(644,root,root,755)
 194 %{dietprefix}/lib-%{libarch}/*.a