nixpkgs/pkgs/development/libraries/glibc-2.9/builder.sh
Lluís Batlle i Rossell c6b526495b Improving the crossStripping. A cross-glibc gets broken if stripped by the
native strip. So we now distinguish dontStrip and dontCrossStrip. I updated
the expressions for glibc-2.9 and glibc-2.11 accordingly.
I could get rid of the cross-glibc depending on the cross-gcc-stage-static.

Enabling nls in the final cross-gcc.

I still have problems on wint_t/wchar_t not working on cross build. Gettext
does not build.


svn path=/nixpkgs/branches/stdenv-updates/; revision=18562
2009-11-23 17:06:57 +00:00

86 lines
2.2 KiB
Bash

# 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)
# Needed to install share/zoneinfo/zone.tab. Set to impure /bin/sh to
# prevent a retained dependency on the bootstrap tools in the
# stdenv-linux bootstrap.
export BASH_SHELL=/bin/sh
preConfigure() {
for i in configure io/ftwtest-sh; do
# Can't use substituteInPlace here because replace hasn't been
# built yet in the bootstrap.
sed -i "$i" -e "s^/bin/pwd^$PWD_P^g"
done
# In the glibc 2.6/2.7 tarballs C-translit.h is a little bit older
# than C-translit.h.in, forcing Make to rebuild it unnecessarily.
# This wouldn't be problem except that it requires Perl, which we
# don't want as a dependency in the Nixpkgs bootstrap. So force
# the output file to be newer.
touch locale/C-translit.h
tar xvjf "$srcPorts"
if test -n "$crossConfig"; then
sed -i s/-lgcc_eh//g Makeconfig
fi
mkdir build
cd build
configureScript=../configure
if test -n "$crossConfig"; then
cat > config.cache << "EOF"
libc_cv_forced_unwind=yes
libc_cv_c_cleanup=yes
libc_cv_gnu89_inline=yes
EOF
export BUILD_CC=gcc
export CC="${crossConfig}-gcc"
export AR="${crossConfig}-ar"
export RANLIB="${crossConfig}-ranlib"
configureFlags="${configureFlags} --cache-file=config.cache"
# Disable the native stripping, because it breaks libc_nonshared.a
dontStrip=1
fi
}
postConfigure() {
# Hack: get rid of the `-static' flag set by the bootstrap stdenv.
# This has to be done *after* `configure' because it builds some
# test binaries.
export NIX_CFLAGS_LINK=
export NIX_LDFLAGS_BEFORE=
export NIX_DONT_SET_RPATH=1
unset CFLAGS
}
postInstall() {
if test -n "$installLocales"; then
make localedata/install-locales
fi
test -f $out/etc/ld.so.cache && 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