forked from mirrors/nixpkgs
58 lines
2 KiB
Bash
58 lines
2 KiB
Bash
set -e
|
|
|
|
# Unpack the bootstrap tools tarball.
|
|
echo Unpacking the bootstrap tools...
|
|
$mkdir $out
|
|
$bzip2 -d < $tarball | (cd $out && $cpio -V -i)
|
|
|
|
# Set the ELF interpreter / RPATH in the bootstrap binaries.
|
|
echo Patching the bootstrap tools...
|
|
|
|
# On x86_64, ld-linux-x86-64.so.2 barfs on patchelf'ed programs. So
|
|
# use a copy of patchelf.
|
|
LD_LIBRARY_PATH=$out/lib $out/lib/ld-linux*.so.? $out/bin/cp $out/bin/patchelf .
|
|
|
|
for i in $out/bin/* $out/libexec/gcc/*/*/* $out/lib/librt*; do
|
|
echo patching $i
|
|
if test ${i%.la} != $i; then continue; fi
|
|
if test ${i%*.so*} != $i; then continue; fi
|
|
if ! test -f $i; then continue; fi
|
|
if test -L $i; then continue; fi
|
|
LD_LIBRARY_PATH=$out/lib $out/lib/ld-linux*.so.? \
|
|
$out/bin/patchelf --set-interpreter $out/lib/ld-linux*.so.? --set-rpath $out/lib --force-rpath $i
|
|
LD_LIBRARY_PATH=$out/lib $out/lib/ld-linux*.so.? \
|
|
$out/bin/patchelf --set-interpreter $out/lib/ld-linux*.so.? --set-rpath $out/lib --force-rpath $i
|
|
done
|
|
for i in $out/lib/librt* $out/lib/libcloog* $out/lib/libppl* $out/lib/libgmp* \
|
|
$out/lib/libstdc++*.so; do
|
|
echo patching $i
|
|
if ! test -f $i; then continue; fi
|
|
if test -L $i; then continue; fi
|
|
LD_LIBRARY_PATH=$out/lib $out/lib/ld-linux*.so.? \
|
|
$out/bin/patchelf --set-rpath $out/lib --force-rpath $i
|
|
LD_LIBRARY_PATH=$out/lib $out/lib/ld-linux*.so.? \
|
|
$out/bin/patchelf --set-rpath $out/lib --force-rpath $i
|
|
done
|
|
|
|
# Fix the libc linker script.
|
|
export PATH=$out/bin
|
|
cat $out/lib/libc.so | sed "s|/nix/store/e*-[^/]*/|$out/|g" > $out/lib/libc.so.tmp
|
|
mv $out/lib/libc.so.tmp $out/lib/libc.so
|
|
cat $out/lib/libpthread.so | sed "s|/nix/store/e*-[^/]*/|$out/|g" > $out/lib/libpthread.so.tmp
|
|
mv $out/lib/libpthread.so.tmp $out/lib/libpthread.so
|
|
|
|
# Provide some additional symlinks.
|
|
ln -s bash $out/bin/sh
|
|
ln -s bzip2 $out/bin/bunzip2
|
|
|
|
# Mimic the gunzip script as in gzip installations
|
|
cat > $out/bin/gunzip <<EOF
|
|
#!$out/bin/sh
|
|
exec $out/bin/gzip -d "\$@"
|
|
EOF
|
|
chmod +x $out/bin/gunzip
|
|
|
|
# fetchurl needs curl.
|
|
bzip2 -d < $curl > $out/bin/curl
|
|
chmod +x $out/bin/curl
|