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Last active December 2, 2021 18:16
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Nix pill 12
pkgs: attrs:
with pkgs;
let defaultAttrs = {
builder = "${bash}/bin/bash";
args = [ ./builder.sh ];
setup = ./setup.sh;
baseInputs = [ gnutar gzip gnumake gcc binutils coreutils gawk gnused gnugrep patchelf findutils ];
buildInputs = [];
system = builtins.currentSystem;
};
in
derivation (defaultAttrs // attrs)
set -e
source $setup
genericBuild
let
pkgs = import <nixpkgs> {};
mkDerivation = import ./autotools.nix pkgs;
in with pkgs; {
hello = import ./hello.nix { inherit mkDerivation; };
graphviz = import ./graphviz.nix { inherit mkDerivation gd fontconfig libjpeg bzip2; };
graphvizCore = import ./graphviz.nix {
inherit mkDerivation gd fontconfig libjpeg bzip2;
gdSupport = false;
};
}
{ mkDerivation, gdSupport ? true, gd, fontconfig, libjpeg, bzip2 }:
mkDerivation {
name = "graphviz";
src = ./graphviz-2.38.0.tar.gz;
buildInputs = if gdSupport then [ gd fontconfig libjpeg bzip2 ] else [];
}
{ mkDerivation }:
mkDerivation {
name = "hello";
src = ./hello-2.9.tar.gz;
}
unset PATH
for p in $baseInputs $buildInputs; do
if [ -d $p/bin ]; then
export PATH="$p/bin${PATH:+:}$PATH"
fi
if [ -d $p/include ]; then
export NIX_CFLAGS_COMPILE="-I $p/include${NIX_CFLAGS_COMPILE:+ }$NIX_CFLAGS_COMPILE"
fi
if [ -d $p/lib ]; then
export NIX_LDFLAGS="-rpath $p/lib -L $p/lib${NIX_LDFLAGS:+ }$NIX_LDFLAGS"
fi
done
function unpackPhase() {
tar -xzf $src
for d in *; do
if [ -d "$d" ]; then
cd "$d"
break
fi
done
}
function configurePhase() {
./configure --prefix=$out
}
function buildPhase() {
make
}
function installPhase() {
make install
}
function fixupPhase() {
find $out -type f -exec patchelf --shrink-rpath '{}' \; -exec strip '{}' \; 2>/dev/null
}
function genericBuild() {
unpackPhase
configurePhase
buildPhase
installPhase
fixupPhase
}
@ghasshee
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ghasshee commented Jan 3, 2021

In nixos 2003, it cannot be built with gd extension with the code above.
it compiles but the result has no extension.

There is the issue: NixOS/nix-pills#107

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