088b29159d
Due to bootstrap tools getting purged from closure of libidn2.dev, a very large rebuild is caused.
31 lines
1.1 KiB
Nix
31 lines
1.1 KiB
Nix
{ stdenv, lib, libidn2, libunistring, runCommandLocal, patchelf }:
|
|
# Construct a copy of libidn2.* where all (transitive) libc references (in .bin)
|
|
# get replaced by a new one, so that there's no reference to bootstrap tools.
|
|
runCommandLocal
|
|
"${libidn2.pname}-${libidn2.version}"
|
|
{
|
|
outputs = [ "bin" "dev" "out" ];
|
|
passthru = {
|
|
inherit (libidn2) out info devdoc; # no need to touch these store paths
|
|
};
|
|
}
|
|
''
|
|
cp -r '${libidn2.bin}' "$bin"
|
|
chmod +w "$bin"/bin/*
|
|
patchelf \
|
|
--set-interpreter '${stdenv.cc.bintools.dynamicLinker}' \
|
|
--set-rpath '${lib.concatMapStringsSep ":" (p: lib.getLib p + "/lib")
|
|
[ stdenv.cc.libc libunistring libidn2 ]}' \
|
|
"$bin"/bin/*
|
|
|
|
cp -r '${libidn2.dev}' "$dev"
|
|
chmod +w "$dev"/nix-support/propagated-build-inputs
|
|
substituteInPlace "$dev"/nix-support/propagated-build-inputs \
|
|
--replace '${libidn2.bin}' "$bin"
|
|
substituteInPlace "$dev"/lib/pkgconfig/libidn2.pc \
|
|
--replace '${libidn2.dev}' "$dev"
|
|
|
|
ln -s '${libidn2.out}' "$out" # it's hard to be without any $out
|
|
''
|
|
|