uClibc.spec

   1 #
   2 # Conditional build:
   3 %bcond_without  shared          # don't build shared lib support
   4 %bcond_with     nptl            # libpthread: NPTL instead of LinuxThreads (experimental; no i386)
   5 %bcond_with     verbose         # verbose mode
   6 #
   7 %ifarch alpha
   8 %undefine       with_shared
   9 %endif
  10 #
  11 Summary:        C library optimized for size
  12 Summary(pl.UTF-8):      Biblioteka C zoptymalizowana na rozmiar
  13 Name:           uClibc
  14 Version:        0.9.32
  15 Release:        4
  16 Epoch:          4
  17 License:        LGPL v2.1
  18 Group:          Libraries
  19 Source0:        http://uclibc.org/downloads/%{name}-%{version}.tar.xz
  20 # Source0-md5:  51660b93b8f1edb486049981fecfd148
  21 Patch0:         %{name}-newsoname.patch
  22 Patch1:         %{name}-toolchain-wrapper.patch
  23 Patch2:         %{name}-targetcpu.patch
  24 Patch3:         %{name}-debug.patch
  25 Patch4:         %{name}-stdio-unhide.patch
  26 Patch5:         %{name}-epoll.patch
  27 URL:            http://uclibc.org/
  28 BuildRequires:  binutils >= 2.16
  29 BuildRequires:  cpp
  30 %if %{with nptl}
  31 BuildRequires:  gcc >= 5:4.1
  32 %else
  33 BuildRequires:  gcc >= 5:3.0
  34 %endif
  35 BuildRequires:  linux-libc-headers >= 7:2.6.27
  36 BuildRequires:  make >= 3.80
  37 BuildRequires:  ncurses-devel
  38 BuildRequires:  rpmbuild(macros) >= 1.453
  39 BuildRequires:  sed >= 4.0
  40 BuildRequires:  tar >= 1:1.22
  41 BuildRequires:  which
  42 BuildRequires:  xz
  43 %{?with_nptl:Requires:  uname(version) >= 2.6}
  44 # only these supported by this .spec; uClibc code supports some more
  45 ExclusiveArch:  alpha %{ix86} ppc sparc sparcv9 %{x8664}
  46 %{?with_nptl:ExcludeArch:       i386}
  47 BuildRoot:      %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
  48
  49 %if "%{cc_version}" >= "4.2"
  50 %define         specflags       -fgnu89-inline
  51 %endif
  52
  53 %define         uclibc_root     /usr/%{_target_cpu}-linux-uclibc
  54
  55 %description
  56 Small libc for building embedded applications.
  57
  58 %description -l pl.UTF-8
  59 Mała libc do budowania aplikacji wbudowanych.
  60
  61 %package devel
  62 Summary:        Development files for uClibc
  63 Summary(pl.UTF-8):      Pliki dla programistów uClibc
  64 Group:          Development/Libraries
  65 Requires:       %{name} = %{epoch}:%{version}-%{release}
  66 Requires:       linux-libc-headers >= 7:2.6.27
  67 %requires_eq    gcc
  68
  69 %description devel
  70 Small libc for building embedded applications.
  71
  72 %description devel -l pl.UTF-8
  73 Mała libc do budowania aplikacji wbudowanych.
  74
  75 %package static
  76 Summary:        Static uClibc libraries
  77 Summary(pl.UTF-8):      Biblioteki statyczne uClibc
  78 Group:          Development/Libraries
  79 Requires:       %{name}-devel = %{epoch}:%{version}-%{release}
  80 Provides:       libc-static
  81
  82 %description static
  83 Static uClibc libraries.
  84
  85 %description static -l pl.UTF-8
  86 Biblioteki statyczne uClibc.
  87
  88 %prep
  89 %setup -q
  90 %patch0 -p1
  91 %patch1 -p1
  92 %patch2 -p1
  93 %patch3 -p1
  94 %patch4 -p1
  95 %patch5 -p1
  96
  97 # ARCH is already determined by uname -m
  98 %ifarch %{ix86}
  99 defconfig=extra/Configs/defconfigs/i386
 100 %ifarch i386
 101 echo 'CONFIG_386=y' >> $defconfig
 102 %endif
 103 %ifarch i486
 104 echo 'CONFIG_486=y' >> $defconfig
 105 %endif
 106 %ifarch i586
 107 echo 'CONFIG_586=y' >> $defconfig
 108 %endif
 109 %ifarch i686
 110 echo 'CONFIG_686=y' >> $defconfig
 111 %endif
 112 %ifarch pentium3
 113 echo 'CONFIG_PENTIUMIII=y' >> $defconfig
 114 %endif
 115 %ifarch pentium4
 116 echo 'CONFIG_PENTIUM4=y' >> $defconfig
 117 %endif
 118 %ifarch athlon
 119 echo 'CONFIG_K7=y' >> $defconfig
 120 %endif
 121 %endif
 122 %ifarch %{x8664}
 123 defconfig=extra/Configs/defconfigs/x86_64
 124 %endif
 125 %ifarch alpha
 126 defconfig=extra/Configs/defconfigs/alpha
 127 %endif
 128 %ifarch sparc sparcv9
 129 defconfig=extra/Configs/defconfigs/sparc
 130 %endif
 131 %ifarch ppc
 132 defconfig=extra/Configs/defconfigs/powerpc
 133 %endif
 134 %ifarch ia64
 135 defconfig=extra/Configs/defconfigs/ia64
 136 %endif
 137
 138 cat <<'EOF' >> $defconfig
 139 # HAS_NO_THREADS is not set
 140 %{!?with_nptl:LINUXTHREADS_OLD=y}
 141 %{?with_nptl:UCLIBC_HAS_THREADS_NATIVE=y}
 142 UCLIBC_HAS_IPV6=y
 143 DO_C99_MATH=y
 144 UCLIBC_HAS_RPC=y
 145 # UCLIBC_HAS_FULL_RPC is not set
 146 # UCLIBC_HAS_REENTRANT_RPC is not set
 147 UCLIBC_HAS_SYS_SIGLIST=y
 148 SHARED_LIB_LOADER_PREFIX="$(RUNTIME_PREFIX)/lib"
 149 LDSO_GNU_HASH_SUPPORT=y
 150 %if %{without shared}
 151 HAVE_NO_SHARED=y
 152 # HAVE_SHARED is not set
 153 %endif
 154 UCLIBC_HAS_PRINTF_M_SPEC=y
 155 UCLIBC_SUSV3_LEGACY=y
 156 UCLIBC_SUSV3_LEGACY_MACROS=y
 157 # DOSTRIP is not set
 158 %{?debug:DODEBUG=y}
 159 %{?debug:SUPPORT_LD_DEBUG=y}
 160 %{?debug:SUPPORT_LD_DEBUG_EARLY=y}
 161 EOF
 162
 163 %build
 164 # use ld.bfd; gold doesn't work well for now
 165 install -d our-ld
 166 ln -s %{_bindir}/ld.bfd our-ld/ld
 167 PATH=$(pwd)/our-ld:$PATH; export PATH
 168
 169 # NOTE: 'defconfig' and 'all' must be run in separate make process because of macros
 170 %{__make} -j1 defconfig \
 171         %{?with_verbose:VERBOSE=1} \
 172         TARGET_CPU="%{_target_cpu}" \
 173         GCC_BIN=%{_host_cpu}-%{_vendor}-%{_os}-gcc \
 174         HOSTCC="%{__cc}" \
 175         CC="%{__cc}" \
 176         HOSTCFLAGS="%{rpmcflags} %{rpmldflags}" \
 177         OPTIMIZATION="%{rpmcflags} -Os"
 178
 179 # The Makefile includes .config and later tries to assign same variable,
 180 # eventually it gets lost and sets wrong value for TARGET_ARCH and bad value
 181 # for UCLIBC_LDSO in extra/gcc-uClibc.
 182 # So we pass it as make arg to be sure it's proper!
 183 target_arch=$(grep -s '^TARGET_ARCH' .config | sed -e 's/^TARGET_ARCH=//' -e 's/"//g')
 184
 185 %{__make} -j1 \
 186         %{?with_verbose:VERBOSE=1} \
 187         TARGET_CPU="%{_target_cpu}" \
 188         TARGET_ARCH=$target_arch \
 189         GCC_BIN=%{_host_cpu}-%{_vendor}-%{_os}-gcc \
 190         HOSTCC="%{__cc}" \
 191         CC="%{__cc}" \
 192         HOSTCFLAGS="%{rpmcflags} %{rpmldflags}" \
 193         OPTIMIZATION="%{rpmcflags} -Os"
 194
 195 %install
 196 rm -rf $RPM_BUILD_ROOT
 197 install -d $RPM_BUILD_ROOT%{_bindir}
 198
 199 %{__make} -j1 install \
 200         %{?with_verbose:VERBOSE=1} \
 201         TARGET_CPU="%{_target_cpu}" \
 202         HOSTCC="%{__cc}" \
 203         HOSTCFLAGS="%{rpmcflags} %{rpmldflags}" \
 204         CC="%{__cc}" \
 205         OPTIMIZATION="%{rpmcflags} -Os" \
 206         DESTDIR=$RPM_BUILD_ROOT
 207
 208 %if %{with shared}
 209 %if %{without nptl}
 210 mv -f $RPM_BUILD_ROOT%{uclibc_root}/usr/lib/{libpthread-uclibc,libpthread}.so
 211 ln -sf libpthread-%{version}.so $RPM_BUILD_ROOT%{uclibc_root}/lib/libpthread.so.0
 212 %endif
 213 chmod a+rx $RPM_BUILD_ROOT%{uclibc_root}/lib/*.so
 214 %endif
 215
 216 # these links are *needed* (by stuff in bin/)
 217 for f in $RPM_BUILD_ROOT%{uclibc_root}/bin/*; do
 218         if [ -L $f ]; then
 219                 l=$(readlink $f)
 220                 a=${l##*/}
 221                 d=${l%/*}
 222                 case "$d" in
 223                 %{_bindir})
 224                         ln -sf ${l#%{_bindir}/} $RPM_BUILD_ROOT%{_bindir}/${f##*/}
 225                         rm -f $f
 226                         ;;
 227                 $a)
 228                         mv -f $f $RPM_BUILD_ROOT%{_bindir}
 229                         ;;
 230                 *)
 231                         exit 1
 232                         ;;
 233                 esac
 234         else
 235                 a=${f#*/%{_target_cpu}-uclibc-}
 236                 ln -sf %{_bindir}/$(basename $f) $RPM_BUILD_ROOT%{uclibc_root}/usr/bin/$a
 237                 mv -f $f $RPM_BUILD_ROOT%{_bindir}
 238         fi
 239 done
 240
 241 for f in $RPM_BUILD_ROOT%{uclibc_root}/usr/bin/*; do
 242         if [ -L $f ]; then
 243                 l=$(readlink $f)
 244                 case "${l%/*}" in
 245                 %{uclibc_root}/bin)
 246                         a=${l#*/%{_target_cpu}-uclibc-}
 247                         ln -sf %{_bindir}/$a $f
 248                         ;;
 249                 %{_bindir})
 250                         :
 251                         ;;
 252                 *)
 253                         exit 2
 254                         ;;
 255                 esac
 256         fi
 257 done
 258
 259 # rpm -ql linux-libc-headers | awk -F/ ' /^\/usr\/include\// { print "/usr/include/" $4 } ' | sort -u
 260 for dir in asm asm-generic linux mtd rdma sound video xen; do
 261         ln -sf /usr/include/${dir} $RPM_BUILD_ROOT%{uclibc_root}/usr/include/${dir}
 262 done
 263
 264 %clean
 265 rm -rf $RPM_BUILD_ROOT
 266
 267 %files
 268 %defattr(644,root,root,755)
 269 %doc Changelog* DEDICATION.mjn3 MAINTAINERS README TODO
 270 %dir %{uclibc_root}
 271 %ifarch %{ix86} %{x8664} ppc sparc sparcv9
 272 %if %{with shared}
 273 %dir %{uclibc_root}/lib
 274 %attr(755,root,root) %{uclibc_root}/lib/*.so*
 275 %endif
 276 %endif
 277
 278 %files devel
 279 %defattr(644,root,root,755)
 280 %doc docs/*.txt
 281 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-addr2line
 282 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-ar
 283 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-as
 284 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-c++
 285 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-cc
 286 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-cpp
 287 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-g++
 288 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-gcc
 289 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-ld
 290 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-nm
 291 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-objcopy
 292 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-objdump
 293 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-ranlib
 294 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-size
 295 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-strings
 296 %attr(755,root,root) %{_bindir}/%{_target_cpu}-uclibc-strip
 297 %{uclibc_root}/usr/lib/*.o
 298 %dir %{uclibc_root}/usr
 299 %dir %{uclibc_root}/usr/bin
 300 %attr(755,root,root) %{uclibc_root}/usr/bin/addr2line
 301 %attr(755,root,root) %{uclibc_root}/usr/bin/ar
 302 %attr(755,root,root) %{uclibc_root}/usr/bin/as
 303 %attr(755,root,root) %{uclibc_root}/usr/bin/c++
 304 %attr(755,root,root) %{uclibc_root}/usr/bin/cc
 305 %attr(755,root,root) %{uclibc_root}/usr/bin/cpp
 306 %attr(755,root,root) %{uclibc_root}/usr/bin/g++
 307 %attr(755,root,root) %{uclibc_root}/usr/bin/gcc
 308 %attr(755,root,root) %{uclibc_root}/usr/bin/ld
 309 %attr(755,root,root) %{uclibc_root}/usr/bin/nm
 310 %attr(755,root,root) %{uclibc_root}/usr/bin/objcopy
 311 %attr(755,root,root) %{uclibc_root}/usr/bin/objdump
 312 %attr(755,root,root) %{uclibc_root}/usr/bin/ranlib
 313 %attr(755,root,root) %{uclibc_root}/usr/bin/size
 314 %attr(755,root,root) %{uclibc_root}/usr/bin/strings
 315 %attr(755,root,root) %{uclibc_root}/usr/bin/strip
 316 %dir %{uclibc_root}/usr/lib
 317 %if %{with shared}
 318 %{uclibc_root}/usr/lib/uclibc_nonshared.a
 319 %ifarch %{ix86} %{x8664} ppc sparc sparcv9
 320 %attr(755,root,root) %{uclibc_root}/usr/lib/*.so
 321 %endif
 322 %endif
 323 %{uclibc_root}/usr/include
 324
 325 %files static
 326 %defattr(644,root,root,755)
 327 %{uclibc_root}/usr/lib/lib*.a