From 21d65a585efc89da01c43460e8057af5ed97328f Mon Sep 17 00:00:00 2001
From: thomaslepoix <thomas.lepoix@protonmail.ch>
Date: Sun, 10 Nov 2024 18:49:09 +0100
Subject: [PATCH] nix : add octave packages for csxcad, openems, openems-hll &
 refactor csxcad, qcsxcad, appcsxcad, openems packages

---
 flake.nix | 199 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 199 insertions(+)

diff --git a/flake.nix b/flake.nix
index 4aa5c24..9515865 100644
--- a/flake.nix
+++ b/flake.nix
@@ -35,6 +35,15 @@
           pkgs.openemsh
           pkgs.cmake-utils-full
         ];
+        packages = [
+          pkgs.openems
+          pkgs.appcsxcad
+          (pkgs.octave.withPackages (p: [
+            pkgs.octave-openems
+            pkgs.octave-csxcad
+            pkgs.octave-openems-hll
+          ]))
+        ];
       };
 
       doc = pkgs.mkShell {
@@ -57,6 +66,196 @@
         openemsh = prev.callPackage ./default.nix {
           stdenv = prev.llvmPackages_13.stdenv;
         };
+
+        csxcad = (prev.csxcad.overrideAttrs (new: old: {
+          version = "0.6.3";
+          src = prev.fetchFromGitHub {
+            owner = "thliebig";
+            repo = "CSXCAD";
+            rev = "v${new.version}";
+            hash = "sha256-SSV5ulx3rCJg99I/oOQbqe+gOSs+BfcCo6UkWHVhnSs=";
+          };
+          prePatch = ''
+            substituteInPlace CMakeLists.txt --replace-fail 'INSTALL(DIRECTORY matlab DESTINATION share/CSXCAD)' ""
+          '';
+          outputs = [ "out" "dev" ];
+        })).override {
+          stdenv = prev.fastStdenv;
+        };
+
+        qcsxcad = (prev.qcsxcad.overrideAttrs (new: old: {
+          nativeBuildInputs = old.nativeBuildInputs ++ [
+            prev.libsForQt5.wrapQtAppsHook
+          ];
+        })).override {
+          mkDerivation = prev.fastStdenv.mkDerivation;
+          inherit (final) csxcad;
+        };
+
+        appcsxcad = (prev.appcsxcad.overrideAttrs (new: old: {
+          nativeBuildInputs = old.nativeBuildInputs ++ [
+            prev.libsForQt5.wrapQtAppsHook
+          ];
+        })).override {
+          mkDerivation = prev.fastStdenv.mkDerivation;
+          inherit (final) csxcad qcsxcad;
+        };
+
+        openems = (prev.openems.overrideAttrs (new: old: {
+          version = "0.0.36";
+          src = prev.fetchFromGitHub {
+            owner = "thliebig";
+            repo = "openEMS";
+            rev = "v${new.version}";
+            hash = "sha256-wdH+Zw7G2ZigzBMX8p3GKdFVx/AhbTNL+P3w+YjI/dc=";
+          };
+          postFixup = ""; # Avoid oct file building / setup.m patching.
+          prePatch = ''
+            substituteInPlace CMakeLists.txt --replace-fail 'INSTALL( DIRECTORY matlab DESTINATION share/openEMS )' ""
+          '';
+          outputs = [ "out" "dev" ];
+        })).override {
+          stdenv = prev.fastStdenv;
+          inherit (final) csxcad qcsxcad;
+        };
+
+        octave-csxcad = prev.octavePackages.buildOctavePackage rec {
+          inherit (final.csxcad) pname version meta src;
+          patchPhase =
+          let
+            description = ''
+              Name: csxcad
+              Version: ${version}
+              Date: 2016-07-06
+              Author: Thorsten Liebig
+              Maintainer: Thomas Lepoix <thomas.lepoix@protonmail.ch>
+              Title: C++ library to describe geometrical objects
+              Description: Signal processing tools, including filtering, windowing and display functions.
+              Categories: Electromagnetics
+              License: GPLv3
+              Url: https://github.com/thliebig/CSXCAD
+            '';
+          in ''
+            sed -i matlab/CSXGeomPlot.m \
+              -e '30,36d'
+            substituteInPlace matlab/CSXGeomPlot.m --replace-fail \
+              "command = [AppCSXCAD_bin" \
+              "command = ['env AppCSXCAD'"
+
+            echo "TMPDIR: $TMPDIR"
+
+            mkdir -p $TMPDIR/out
+            mv ./NEWS $TMPDIR/out/
+            mv ./COPYING $TMPDIR/out/
+            mv ./matlab $TMPDIR/out/inst
+            cat > $TMPDIR/out/DESCRIPTION <<EOF
+            ${description}
+            EOF
+            rm -rf *
+            mv $TMPDIR/out/* .
+
+          '';
+          propagatedBuildInputs = [
+            final.appcsxcad
+          ];
+        };
+
+        octave-openems = prev.octavePackages.buildOctavePackage rec {
+          inherit (final.openems) pname version meta src;
+          requiredOctavePackages = [
+            final.octave-csxcad
+          ];
+          buildInputs = [
+            prev.hdf5-cpp
+          ];
+          propagatedBuildInputs = [
+            final.openems
+            final.appcsxcad
+          ];
+          patchPhase =
+          let
+            description = ''
+              Name: openems
+              Version: ${version}
+              Date: 2016-07-06
+              Author: Thorsten Liebig
+              Maintainer: Thomas Lepoix <thomas.lepoix@protonmail.ch>
+              Title: Electromagnetic field solver
+              Description: Signal processing tools, including filtering, windowing and display functions.
+              Categories: Electromagnetics
+              License: GPLv3
+              Url: https://github.com/thliebig/openEMS
+            '';
+          in ''
+            sed -i matlab/private/invoke_openEMS.m \
+              -e '29,35d'
+            substituteInPlace matlab/private/invoke_openEMS.m --replace-fail \
+              "command = [openEMS_bin" \
+              "command = ['env openEMS'"
+            sed -i matlab/CalcNF2FF.m \
+              -e '101,107d' \
+              -e '124,126d'
+            substituteInPlace matlab/CalcNF2FF.m --replace-fail \
+              "system(['export LD_LIBRARY_PATH=; ' nf2ff_bin" \
+              "system(['env nf2ff'"
+
+            mkdir -p $TMPDIR/out/
+            mv ./NEWS $TMPDIR/out/
+            mv ./COPYING $TMPDIR/out/
+            rm ./matlab/setup.m
+            mv ./matlab $TMPDIR/out/inst
+            cat > $TMPDIR/out/DESCRIPTION <<EOF
+            ${description}
+            EOF
+            rm -rf *
+            mv $TMPDIR/out/* .
+
+            cd inst
+            CXXFLAGS="-g -O2 -fstack-protector-strong -Wformat -Werror=format-security" \
+            mkoctfile \
+              -I${prev.hdf5-cpp}/include \
+              -L${prev.hdf5-cpp}/lib \
+              -lhdf5_cpp \
+              -DH5_USE_16_API \
+              --verbose \
+              h5readatt_octave.cc
+            rm h5readatt_octave.cc
+            cd ..
+          '';
+        };
+
+        octave-openems-hll = prev.octavePackages.buildOctavePackage rec {
+          pname = "openems-hll";
+          version = "ec5e1c1";
+          src = prev.fetchFromGitHub {
+            owner = "Open-RFlab";
+            repo = "octave-openems-hll";
+            rev = version;
+            hash = "sha256-/RITOhGOwVjUuttDdiYQ7IaDhD7j9NB24PRI1tZRFJY=";
+          };
+          requiredOctavePackages = [
+            final.octave-openems
+            final.octave-csxcad
+          ];
+          propagatedBuildInputs = [
+            prev.imagemagick
+            prev.graphicsmagick
+            prev.ghostscript
+          ];
+          meta = {
+            homepage = "https://github.com/Open-RFlab/octave-openems-hll";
+            description = "OpenEMS High-level layer";
+            license = prev.lib.licenses.gpl3;
+            maintainers = [
+              {
+                email = "thomas.lepoix@protonmail.ch";
+                github = "thomaslepoix";
+                githubId = 26417323;
+                name = "Thomas Lepoix";
+              }
+            ];
+          };
+        };
       };
     };
   };