glibc/glibc.nm

   1 ###############################################################################
   2 # IPFire.org    - An Open Source Firewall Solution                            #
   3 # Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
   4 ###############################################################################
   5
   6 name       = glibc
   7 version    = 2.23
   8 release    = 2
   9
  10 maintainer = Michael Tremer <michael.tremer@ipfire.org>
  11 groups     = System/Base
  12 url        = http://www.gnu.org/software/libc/libc.html
  13 license    = GPLv2+ LGPLv2+
  14 summary    = The GNU libc libraries.
  15
  16 description
  17         The glibc package contains standard libraries which are used by
  18         multiple programs on the system. In order to save disk space and
  19         memory, as well as to make upgrading easier, common system code is
  20         kept in one place and shared between programs. This particular package
  21         contains the most important sets of shared libraries: the standard C
  22         library and the standard math library. Without these two libraries, a
  23         Linux system will not function.
  24 end
  25
  26 source_dl  = http://ftp.gnu.org/gnu/glibc/
  27 sources    = %{thisapp}.tar.xz
  28
  29 build
  30         # Optimize glibc for kernel
  31         OPTIMIZED_KERNEL = 3.2
  32
  33         requires
  34                 audit-devel
  35                 autoconf
  36                 automake
  37                 gcc >= 4.7
  38                 gettext
  39                 kernel-headers >= %{OPTIMIZED_KERNEL}
  40                 libcap-devel
  41                 libselinux-devel
  42                 libstdc++-static
  43                 texinfo
  44         end
  45
  46         # Build glibc with custom cflags
  47         GLIBC_FLAGS = -O3 -g -fasynchronous-unwind-tables -DNDEBUG -fPIC -DPIC
  48
  49         if "%{DISTRO_ARCH}" == "i686"
  50                 GLIBC_FLAGS += -march=i686 -mtune=generic
  51         end
  52
  53         if "%{DISTRO_ARCH}" == "x86_64"
  54                 GLIBC_FLAGS += -mtune=generic
  55         end
  56
  57         export CFLAGS   = %{GLIBC_FLAGS}
  58         export CXXFLAGS = %{GLIBC_FLAGS}
  59
  60         export QUALITY_AGENT_RPATH_ALLOW_ORIGIN=yes
  61
  62         prepare_cmds
  63                 # In the vi_VN.TCVN locale, bash enters an infinite loop at startup. It is
  64                 # unknown whether this is a bash bug or a Glibc problem. Disable
  65                 # installation of this locale in order to avoid the problem.
  66                 sed -i '/vi_VN.TCVN/d' localedata/SUPPORTED
  67
  68                 # The ldd shell script contains Bash-specific syntax. Change its default
  69                 # program interpreter to /bin/bash in case another /bin/sh is installed.
  70                 sed -i 's|@BASH@|/bin/bash|' elf/ldd.bash.in
  71
  72                 # We don't install pt_chown(1) on the final system
  73                 sed -e "/^install.*pt_chown/d" -i login/Makefile
  74
  75                 # Build nscd with -fstack-protector-all, instead of -fstack-protector:
  76                 sed -e "s/fstack-protector/&-strong/" -i nscd/Makefile
  77
  78                 # Use gnu hash style
  79                 sed -i Makeconfig \
  80                         -e "s/-Wl,--hash-style=both/-Wl,--hash-style=gnu -Wl,-O1/"
  81
  82                 # http://sourceware.org/ml/libc-ports/2011-09/msg00018.html
  83                 sed -e "s/PIC/SHARED/g" -i sysdeps/arm/{set,__long}jmp.S
  84         end
  85
  86         configure_options = \
  87                 --build=%{DISTRO_BUILDTARGET} \
  88                 --prefix=/usr \
  89                 --libexecdir=%{libdir}/glibc \
  90                 --disable-profile \
  91                 --enable-add-ons \
  92                 --enable-kernel=%{OPTIMIZED_KERNEL} \
  93                 --with-selinux \
  94                 --disable-werror \
  95                 --enable-bind-now \
  96                 --enable-obsolete-rpc \
  97                 --with-bugurl=http://bugtracker.ipfire.org \
  98                 --enable-lock-elision
  99
 100         if "%{DISTRO_ARCH}" == "armv5tel"
 101                 # Disable hardware FP for ARM.
 102                 configure_options += \
 103                         --without-fp
 104         end
 105
 106         build
 107                 mkdir -p %{DIR_SRC}/glibc-build
 108                 cd %{DIR_SRC}/glibc-build
 109
 110                 CFLAGS="${CFLAGS} -fno-asynchronous-unwind-tables" \
 111                 ../%{thisapp}/configure \
 112                         %{configure_options}
 113
 114                 sed -i config.make \
 115                         -e "s/^build-pic-default=.*/build-pic-default=yes/"
 116
 117                 # Our GCC is already passing -fPIC, and that's all we want for the libraries.
 118                 # LDFLAGS.so is appended to so we don't build shared libraries with
 119                 # DT_TEXTREL (and to tell us if something goes wrong). For now we only build
 120                 # the libraries, not the programs:
 121                 echo "build-programs=no" >> configparms
 122
 123                 make PARALLELMFLAGS=%{PARALLELISMFLAGS} \
 124                         CFLAGS="%{CFLAGS} -fno-stack-protector -U_FORTIFY_SOURCE" \
 125                         CXXFLAGS="%{CXXFLAGS} -fno-stack-protector -U_FORTIFY_SOURCE"
 126
 127                 # Then build the programs with hardening, so everything possible in
 128                 # is hardened:
 129                 echo "# Nothing in here :D" > configparms
 130                 make PARALLELMFLAGS=%{PARALLELISMFLAGS} \
 131                         CFLAGS="%{CFLAGS}" CXXFLAGS="%{CXXFLAGS}"
 132         end
 133
 134         install
 135                 cd %{DIR_SRC}/glibc-build
 136                 make install install_root=%{BUILDROOT}
 137
 138                 # Locales
 139                 mkdir -pv %{BUILDROOT}/usr/lib/locale
 140                 # This would install all locales that are supported
 141                 make localedata/install-locales install_root=%{BUILDROOT}
 142
 143                 # Configuration
 144                 cp -vf %{DIR_SOURCE}/{ld.so.conf,nsswitch.conf} %{BUILDROOT}/etc
 145                 mkdir -pv %{BUILDROOT}/etc/{default,ld.so.conf.d}
 146                 install -p -m644 %{DIR_APP}/nis/nss %{BUILDROOT}/etc/default/nss
 147
 148                 if [ "%{DISTRO_ARCH}" = "armv7hl" ]; then
 149                         ln -svf ld-linux-armhf.so.3 %{BUILDROOT}/lib/ld-linux.so.3
 150                 fi
 151
 152                 # Remove unused binaries
 153                 rm -vf %{BUILDROOT}/sbin/sln \
 154                         %{BUILDROOT}/usr/bin/rpcinfo
 155
 156                 # Don't distribute linker cache
 157                 rm -vf %{BUILDROOT}/etc/ld.so.cache
 158
 159                 # Include /usr/lib/gconv/gconv-modules.cache
 160                 > %{BUILDROOT}%{libdir}/gconv/gconv-modules.cache
 161                 chmod 644 %{BUILDROOT}%{libdir}/gconv/gconv-modules.cache
 162
 163                 strip -g %{BUILDROOT}%{libdir}/*.o
 164
 165                 # Move some libs to correct place
 166                 mv -v %{BUILDROOT}/%{lib}/lib{memusage,pcprofile}.so %{BUILDROOT}%{libdir}
 167
 168                 # Fix library permissions.
 169                 chmod 755 %{BUILDROOT}%{libdir}/lib*.so*
 170
 171                 # rquota.x and rquota.h are now provided by quota
 172                 rm -vf %{BUILDROOT}%{includedir}/rpcsvc/rquota.[hx]
 173         end
 174
 175         keep_libraries
 176                 %{libdir}/libc_nonshared.a
 177                 %{libdir}/libmvec_nonshared.a
 178                 %{libdir}/libpthread_nonshared.a
 179         end
 180 end
 181
 182 packages
 183         package glibc
 184                 requires = glibc-common = %{thisver}
 185
 186                 if "%{DISTRO_ARCH}" == "armv7hl"
 187                         provides += ld-linux.so.3
 188                         provides += ld-linux.so.3(GLIBC_2.4)
 189                         provides += ld-linux.so.3(GLIBC_PRIVATE)
 190                 end
 191
 192                 conflicts
 193                         kernel < %{OPTIMIZED_KERNEL}
 194                 end
 195         end
 196
 197         package glibc-common
 198                 # XXX description and summary are missing
 199
 200                 requires
 201                         glibc = %{thisver}
 202                         tzdata
 203                 end
 204
 205                 files
 206                         /usr/bin
 207                         /usr/sbin
 208                         /usr/share
 209                         /usr/lib/locale
 210                         !/usr/share/zoneinfo
 211                 end
 212         end
 213
 214         package glibc-devel
 215                 summary = Object files for development using standard C libraries.
 216                 description
 217                         The glibc-devel package contains the object files necessary
 218                         for developing programs which use the standard C libraries (which are
 219                         used by nearly all programs).  If you are developing programs which
 220                         will use the standard C libraries, your system needs to have these
 221                         standard object files available in order to create the
 222                         executables.
 223
 224                         Install glibc-devel if you are going to develop programs which will
 225                         use the standard C libraries.
 226                 end
 227                 group = Development/Libraries
 228
 229                 requires
 230                         glibc = %{thisver}
 231                         glibc-headers = %{thisver}
 232                 end
 233
 234                 files
 235                         %{includedir}
 236                         %{libdir}/*.a
 237                         %{libdir}/*.o
 238                 end
 239         end
 240
 241         package glibc-headers
 242                 description
 243                         The glibc-headers package contains the header files necessary
 244                         for developing programs which use the standard C libraries (which are
 245                         used by nearly all programs).  If you are developing programs which
 246                         will use the standard C libraries, your system needs to have these
 247                         standard header files available in order to create the
 248                         executables.
 249
 250                         Install glibc-headers if you are going to develop programs which will
 251                         use the standard C libraries.
 252                 end
 253
 254                 requires
 255                         glibc = %{thisver}
 256                         kernel-headers >= %{OPTIMIZED_KERNEL}
 257                 end
 258
 259                 files
 260                         /usr/include
 261                         !/usr/include/linuxthreads
 262                         !/usr/include/gnu/stubs-[32164]*.h
 263                 end
 264         end
 265
 266         package nscd
 267                 summary = A Name Service Caching Daemon (nscd).
 268                 description
 269                         Nscd caches name service lookups and can dramatically improve
 270                         performance with NIS+, and may help with DNS as well.
 271                 end
 272                 group = System/Daemons
 273
 274                 files
 275                         /usr/sbin/nscd
 276                 end
 277         end
 278
 279         package %{name}-utils
 280                 summary = Development utilities from GNU C library.
 281                 description
 282                         The glibc-utils package contains memusage, a memory usage profiler,
 283                         mtrace, a memory leak tracer and xtrace, a function call tracer
 284                         which can be helpful during program debugging.
 285                 end
 286                 group = Development/Tools
 287
 288                 files
 289                         /usr/bin/memusage
 290                         /usr/bin/memusagestat
 291                         /usr/bin/mtrace
 292                         /usr/bin/pcprofiledump
 293                         /usr/bin/xtrace
 294                         %{libdir}/libmemusage.so
 295                         %{libdir}/libpcprofile.so
 296                 end
 297         end
 298
 299         package %{name}-debuginfo
 300                 template DEBUGINFO
 301         end
 302 end