From aaddbea2f905086d38ea31cc81f4cbb9c82dfedd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tam=C3=A1s=20T=C3=B3th?=
 <tothtamas28@users.noreply.github.com>
Date: Fri, 16 Aug 2024 12:53:22 +0000
Subject: [PATCH] Simplify `plugin` build

---
 Dockerfile                                  |  1 -
 README.md                                   |  3 +-
 flake.nix                                   |  3 +-
 kmultiversx/src/kmultiversx/kdist/plugin.py | 37 ++++-----------------
 4 files changed, 8 insertions(+), 36 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 2107f339..9935199c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,6 @@ RUN    apt-get update                      \
                        curl                \
                        wget                \
                        libcrypto++-dev     \
-                       libprocps-dev       \
                        libsecp256k1-dev    \
                        libssl-dev          \
                        pandoc              \
diff --git a/README.md b/README.md
index 21629a61..4d712cbd 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,6 @@ sudo apt-get install --yes               \
                      curl                \
                      wget                \
                      libcrypto++-dev     \
-                     libprocps-dev       \
                      libsecp256k1-dev    \
                      libssl-dev          \
                      python3             \
@@ -45,7 +44,7 @@ bash <(curl https://kframework.org/install)
 ```
 Once `kup` is installed, to get the correct version of K run:
 ```bash
-kup install k.openssl.procps.secp256k1 --version v$(cat deps/k_release)
+kup install k.openssl.secp256k1 --version v$(cat deps/k_release)
 ```
 
 #### Poetry
diff --git a/flake.nix b/flake.nix
index 42172e55..353497d1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -70,13 +70,12 @@
               secp256k1
               nixpkgs-pyk.pyk-python310
               k-framework.packages.${system}.k
-              kmultiversx-pyk 
+              kmultiversx-pyk
               cmake
               openssl.dev
               clang
               mpfr
               pkg-config
-              procps
               llvmPackages.llvm
             ];
 
diff --git a/kmultiversx/src/kmultiversx/kdist/plugin.py b/kmultiversx/src/kmultiversx/kdist/plugin.py
index 0b6e47bc..65bec854 100644
--- a/kmultiversx/src/kmultiversx/kdist/plugin.py
+++ b/kmultiversx/src/kmultiversx/kdist/plugin.py
@@ -1,15 +1,14 @@
 from __future__ import annotations
 
 import shutil
-import sys
 from distutils.dir_util import copy_tree
 from pathlib import Path
 from typing import TYPE_CHECKING
 
-from pyk.kbuild.utils import k_version, sync_files
+from pyk.kbuild.utils import k_version
 from pyk.kdist.api import Target
 from pyk.ktool.kompile import PykBackend, kompile
-from pyk.utils import run_process
+from pyk.utils import run_process_2
 
 if TYPE_CHECKING:
     from collections.abc import Callable, Mapping
@@ -35,26 +34,9 @@ class PluginTarget(Target):
     PLUGIN_DIR: Final = Path(__file__).parent / 'plugin'
 
     def build(self, output_dir: Path, deps: dict[str, Any], args: dict[str, Any], verbose: bool) -> None:
-        sync_files(
-            source_dir=self.PLUGIN_DIR / 'plugin-c',
-            target_dir=output_dir / 'plugin-c',
-            file_names=[
-                'blake2.h',
-                'crypto.cpp',
-                'plugin_util.cpp',
-                'plugin_util.h',
-            ],
-        )
-
         copy_tree(str(self.PLUGIN_DIR), '.')
-        run_process(
-            ['make', 'libcryptopp', 'libff', 'blake2', '-j8'],
-            pipe_stdout=not verbose,
-        )
-
-        copy_tree('./build/libcryptopp', str(output_dir / 'libcryptopp'))
-        copy_tree('./build/libff', str(output_dir / 'libff'))
-        copy_tree('./build/blake2', str(output_dir / 'blake2'))
+        run_process_2(['make', '-j8'])
+        shutil.copy('./build/krypto/lib/krypto.a', str(output_dir))
 
     def source(self) -> tuple[Path]:
         return (self.PLUGIN_DIR,)
@@ -86,15 +68,8 @@ def ccopts(plugin_dir: Path) -> list[str]:
                 '-lcrypto',
                 '-lsecp256k1',
                 '-lssl',
-                str(plugin_dir / 'blake2/lib/blake2.a'),
-                f"-I{plugin_dir / 'blake2/include'}",
-                str(plugin_dir / 'libcryptopp/lib/libcryptopp.a'),
-                f"-I{plugin_dir / 'libcryptopp/include'}",
-                str(plugin_dir / 'libff/lib/libff.a'),
-                f"-I{plugin_dir / 'libff/include'}",
-                str(plugin_dir / 'plugin-c/crypto.cpp'),
-                str(plugin_dir / 'plugin-c/plugin_util.cpp'),
-            ] + (['-lprocps'] if sys.platform == 'linux' else [])
+                str(plugin_dir / 'krypto.a'),
+            ]
 
 
     return KompileTarget(