nixpkgs/pkgs/development/libraries/glibc-2.5/builder.sh

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# glibc cannot have itself in its rpath.
export NIX_NO_SELF_RPATH=1
source $stdenv/setup
# Explicitly tell glibc to use our pwd, not /bin/pwd.
export PWD_P=$(type -tP pwd)
postUnpack() {
Define "brokenRedHatKernel = true" in $NIXPKGS_CONFIG to build a system that works on Red Hat Linux, i.e. that is based on glibc version 2.5. Furthermore, this patch fixes a number of gcc 4.3.3 build errors in glibc 2.5 that occur on both x86 and x86_64. The older version of this library is still useful for running Nix on a Red Hat host. Newer version of glibc fail to detect the kernel's capabilities correctly (due to mad patches applied to the kernel by Red Hat). The individual changes are: * Re-activated glibc 2.5 in all-packages.nix. * Fix incomplete header search path in bootstrap tools. Gcc-wrapper sets "-B<prefix>" to tell the compiler about its installation root. Unfortunately, the setting doesn't add $gcc/lib/gcc/*/*/include-fixed to the search path. That directory is required, however, because it contains the system-specific "limits.h" file, and the glibc 2.5 builds tries to find that file via #include_next. * Support intrinsic functions like __signbit() or atof() correctly to avoid compile-time conflicts. * Switch to NPTL. Linuxthreads is no longer supported. * Added a meta attribute to glibc package. * Updated nixUnstable to version 0.13pre15614 from trunk. The previous version failed regression tests. * Fix more strict type checking in binutils since 2.18.50.0.3. Without this patch, the build failed on x86, saying: ../sysdeps/i386/fpu/ftestexcept.c: Assembler messages: ../sysdeps/i386/fpu/ftestexcept.c:33: Error: suffix or operands invalid for `fnstsw' svn path=/nixpkgs/branches/stdenv-updates/; revision=16037
2009-06-24 20:10:51 +00:00
cd $sourceRoot/..
}
preConfigure() {
for i in configure io/ftwtest-sh; do
substituteInPlace "$i" \
--replace "@PWD@" "pwd"
done
# Fix shell code that tries to determine whether GNU ld is recent enough.
substituteInPlace configure --replace '2.1[3-9]*)' '2.1[3-9]*|2.[2-9][0-9]*)'
mkdir ../build
cd ../build
Define "brokenRedHatKernel = true" in $NIXPKGS_CONFIG to build a system that works on Red Hat Linux, i.e. that is based on glibc version 2.5. Furthermore, this patch fixes a number of gcc 4.3.3 build errors in glibc 2.5 that occur on both x86 and x86_64. The older version of this library is still useful for running Nix on a Red Hat host. Newer version of glibc fail to detect the kernel's capabilities correctly (due to mad patches applied to the kernel by Red Hat). The individual changes are: * Re-activated glibc 2.5 in all-packages.nix. * Fix incomplete header search path in bootstrap tools. Gcc-wrapper sets "-B<prefix>" to tell the compiler about its installation root. Unfortunately, the setting doesn't add $gcc/lib/gcc/*/*/include-fixed to the search path. That directory is required, however, because it contains the system-specific "limits.h" file, and the glibc 2.5 builds tries to find that file via #include_next. * Support intrinsic functions like __signbit() or atof() correctly to avoid compile-time conflicts. * Switch to NPTL. Linuxthreads is no longer supported. * Added a meta attribute to glibc package. * Updated nixUnstable to version 0.13pre15614 from trunk. The previous version failed regression tests. * Fix more strict type checking in binutils since 2.18.50.0.3. Without this patch, the build failed on x86, saying: ../sysdeps/i386/fpu/ftestexcept.c: Assembler messages: ../sysdeps/i386/fpu/ftestexcept.c:33: Error: suffix or operands invalid for `fnstsw' svn path=/nixpkgs/branches/stdenv-updates/; revision=16037
2009-06-24 20:10:51 +00:00
configureScript=../$sourceRoot/configure
}
postConfigure() {
# Hack: get rid of the `-static' flag set by the bootstrap stdenv.
# This has to be done *after* `configure' because it builds some
# test binaries.
export NIX_CFLAGS_LINK=
export NIX_LDFLAGS_BEFORE=
Define "brokenRedHatKernel = true" in $NIXPKGS_CONFIG to build a system that works on Red Hat Linux, i.e. that is based on glibc version 2.5. Furthermore, this patch fixes a number of gcc 4.3.3 build errors in glibc 2.5 that occur on both x86 and x86_64. The older version of this library is still useful for running Nix on a Red Hat host. Newer version of glibc fail to detect the kernel's capabilities correctly (due to mad patches applied to the kernel by Red Hat). The individual changes are: * Re-activated glibc 2.5 in all-packages.nix. * Fix incomplete header search path in bootstrap tools. Gcc-wrapper sets "-B<prefix>" to tell the compiler about its installation root. Unfortunately, the setting doesn't add $gcc/lib/gcc/*/*/include-fixed to the search path. That directory is required, however, because it contains the system-specific "limits.h" file, and the glibc 2.5 builds tries to find that file via #include_next. * Support intrinsic functions like __signbit() or atof() correctly to avoid compile-time conflicts. * Switch to NPTL. Linuxthreads is no longer supported. * Added a meta attribute to glibc package. * Updated nixUnstable to version 0.13pre15614 from trunk. The previous version failed regression tests. * Fix more strict type checking in binutils since 2.18.50.0.3. Without this patch, the build failed on x86, saying: ../sysdeps/i386/fpu/ftestexcept.c: Assembler messages: ../sysdeps/i386/fpu/ftestexcept.c:33: Error: suffix or operands invalid for `fnstsw' svn path=/nixpkgs/branches/stdenv-updates/; revision=16037
2009-06-24 20:10:51 +00:00
export NIX_DONT_SET_RPATH=1
}
postInstall() {
if test -n "$installLocales"; then
make -j${NIX_BUILD_CORES:-1} -l${NIX_BUILD_CORES:-1} localedata/install-locales
fi
rm $out/etc/ld.so.cache
(cd $out/include && ln -s $kernelHeaders/include/* .) || exit 1
# Fix for NIXOS-54 (ldd not working on x86_64). Make a symlink
# "lib64" to "lib".
if test -n "$is64bit"; then
ln -s lib $out/lib64
fi
}
genericBuild