From 64f4d9df4534b30637ecad2e412758e6248a4a1b Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 17:59:29 +0100
Subject: [PATCH 01/11] remove global shell setup

---
 .../build-puredata-plugins-with-pd-lib-builder.yml     | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 5491bd4..f41012e 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -20,10 +20,6 @@ on:
     types:
       - completed
 
-defaults:
-  run:
-    shell: bash
-
 jobs:
   macOS:
     runs-on: macos-latest
@@ -155,7 +151,7 @@ jobs:
           arch: x64
 
       - name: Install Pd
-        id: pd
+        shell: pwsh
         run: |
           wget -q -O Pd.zip http://msp.ucsd.edu/Software/pd-0.53-2.msw.zip
           rm -rf "${PROGRAMFILES}/pd" && mkdir -p "${PROGRAMFILES}/pd"
@@ -173,9 +169,6 @@ jobs:
           run-id: ${{ github.event.workflow_run.id || inputs.core_run_id }}
           github-token: ${{ github.token }}
 
-      # - name: Display structure of downloaded files
-      #   run: ls -la core/lib/
-
       - name: Set up Conan
         run: |
           pip install conan
@@ -194,6 +187,7 @@ jobs:
           conan install . --output-folder=build --build=missing -pr:b=mingw -pr:h=mingw
 
       - name: Build External
+        shell: bash
         working-directory: puredata
         run: |
           mingw32-make

From 9ba93f885638f40f1da75f7232e61fa94a4ffbc2 Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 18:08:37 +0100
Subject: [PATCH 02/11] add shell spec

---
 .github/workflows/build-puredata-plugins-with-pd-lib-builder.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index f41012e..8d5c29f 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -137,6 +137,7 @@ jobs:
           submodules: true
 
       - name: Ensure core artifact id present
+        shell: bash
         env:
           CORE_RUN_ID: ${{ github.event.workflow_run.id || inputs.core_run_id }}
         run: |

From 333aa99005f175f903df64ddb83e6e1c6b9c6e92 Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 18:16:35 +0100
Subject: [PATCH 03/11] remove the pwsh mark

---
 .github/workflows/build-puredata-plugins-with-pd-lib-builder.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 8d5c29f..3f828e8 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -152,7 +152,6 @@ jobs:
           arch: x64
 
       - name: Install Pd
-        shell: pwsh
         run: |
           wget -q -O Pd.zip http://msp.ucsd.edu/Software/pd-0.53-2.msw.zip
           rm -rf "${PROGRAMFILES}/pd" && mkdir -p "${PROGRAMFILES}/pd"

From 63eba9d6ebe1fe082fede8b240d95d458e8f0951 Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 18:20:36 +0100
Subject: [PATCH 04/11] change to pwsh install script

---
 ...d-puredata-plugins-with-pd-lib-builder.yml | 33 +++++++++++++++----
 1 file changed, 26 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 3f828e8..ac67111 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -152,14 +152,33 @@ jobs:
           arch: x64
 
       - name: Install Pd
+        id: pd
+        shell: pwsh
         run: |
-          wget -q -O Pd.zip http://msp.ucsd.edu/Software/pd-0.53-2.msw.zip
-          rm -rf "${PROGRAMFILES}/pd" && mkdir -p "${PROGRAMFILES}/pd"
-          unzip -q Pd.zip -d "${PROGRAMFILES}/pd"
-          mv -v "${PROGRAMFILES}/pd"/*/* "${PROGRAMFILES}/pd"
-          rm -f Pd.zip
-          export PD="${PROGRAMFILES}/pd/bin/pd.com"
-          echo "PD=${PD}" | tee "$GITHUB_OUTPUT"
+          $ErrorActionPreference = "Stop"
+
+          $url = "http://msp.ucsd.edu/Software/pd-0.53-2.msw.zip"
+          $zip = Join-Path $env:RUNNER_TEMP "Pd.zip"
+          $pdDir = Join-Path $env:ProgramFiles "pd"
+
+          Invoke-WebRequest $url -OutFile $zip
+
+          if (Test-Path $pdDir) { Remove-Item $pdDir -Recurse -Force }
+          New-Item -ItemType Directory -Path $pdDir | Out-Null
+
+          Expand-Archive -LiteralPath $zip -DestinationPath $pdDir -Force
+          Remove-Item $zip -Force
+
+          # flatten nested directory
+          $top = Get-ChildItem $pdDir | Where-Object { $_.PSIsContainer } | Select-Object -First 1
+          if ($top) {
+            Get-ChildItem $top.FullName | Move-Item -Destination $pdDir -Force
+            Remove-Item $top.FullName -Recurse -Force
+          }
+
+          $pd = "$pdDir\bin\pd.com"
+          "PD=$pd" | Out-File -FilePath $env:GITHUB_ENV -Append
+          "PD=$pd" | Out-File -FilePath $env:GITHUB_OUTPUT -Append
 
       - name: Download zerr-core library
         uses: actions/download-artifact@v4

From 4dbae0254a5635798710606ca0fb50c1e54a095c Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 18:27:23 +0100
Subject: [PATCH 05/11] update conan profile setup

---
 ...d-puredata-plugins-with-pd-lib-builder.yml | 25 +++++++++++++------
 1 file changed, 18 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index ac67111..8fc6e27 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -189,15 +189,26 @@ jobs:
           github-token: ${{ github.token }}
 
       - name: Set up Conan
+        shell: bash
         run: |
           pip install conan
-          conan profile detect --name=mingw --force
-          conan profile update settings.compiler=gcc mingw
-          conan profile update settings.compiler.version=13 mingw
-          conan profile update settings.compiler.libcxx=libstdc++11 mingw
-          conan profile update settings.os=Windows mingw
-          conan profile update settings.arch=x86_64 mingw
-          conan profile update settings.build_type=Release mingw
+
+          PROFILE="$HOME/.conan2/profiles/mingw"
+
+          cat > "$PROFILE" << 'EOF'
+          [settings]
+          os=Windows
+          arch=x86_64
+          build_type=Release
+          compiler=gcc
+          compiler.version=13
+          compiler.libcxx=libstdc++11
+
+          [conf]
+          tools.build:compiler_executables={"c":"x86_64-w64-mingw32-gcc","cpp":"x86_64-w64-mingw32-g++"}
+          EOF
+
+          conan profile show mingw
 
       - name: Install Dependencies
         working-directory: puredata

From bfa5a53b4feb0d29eb136f8777b32d66a53e2d1f Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 18:38:13 +0100
Subject: [PATCH 06/11] create profile folder

---
 .../build-puredata-plugins-with-pd-lib-builder.yml        | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 8fc6e27..24c4e8e 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -191,9 +191,14 @@ jobs:
       - name: Set up Conan
         shell: bash
         run: |
+          set -euo pipefail
           pip install conan
 
-          PROFILE="$HOME/.conan2/profiles/mingw"
+
+          PROFILE_DIR="$HOME/.conan2/profiles"
+          mkdir -p "$PROFILE_DIR"
+
+          PROFILE="$PROFILE_DIR/mingw"
 
           cat > "$PROFILE" << 'EOF'
           [settings]
@@ -211,6 +216,7 @@ jobs:
           conan profile show mingw
 
       - name: Install Dependencies
+        shell: bash
         working-directory: puredata
         run: |
           mkdir -p build

From 40ce125194fea3c92d5d39282cb60a76e2d7ff02 Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 21:29:27 +0100
Subject: [PATCH 07/11] manually overwrite the compiler for conan

---
 ...d-puredata-plugins-with-pd-lib-builder.yml | 59 +++++++++++--------
 1 file changed, 35 insertions(+), 24 deletions(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 24c4e8e..0376c35 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -188,39 +188,50 @@ jobs:
           run-id: ${{ github.event.workflow_run.id || inputs.core_run_id }}
           github-token: ${{ github.token }}
 
-      - name: Set up Conan
-        shell: bash
-        run: |
-          set -euo pipefail
-          pip install conan
+      # - name: Set up Conan
+      #   shell: bash
+      #   run: |
+      #     pip install conan
+
+      #     conan profile detect --name mingw --force
 
+      #     PROFILE_PATH=$(conan profile path default)
 
-          PROFILE_DIR="$HOME/.conan2/profiles"
-          mkdir -p "$PROFILE_DIR"
+      #     echo "Default profile path: $PROFILE_PATH"
 
-          PROFILE="$PROFILE_DIR/mingw"
+      #     conan profile set settings.os=Windows mingw
+      #     conan profile set settings.arch=x86_64 mingw
+      #     conan profile set settings.compiler=gcc mingw
+      #     conan profile set settings.compiler.version=13 mingw
+      #     conan profile set settings.compiler.libcxx=libstdc++11 mingw
+      #     conan profile set settings.build_type=Release mingw
 
-          cat > "$PROFILE" << 'EOF'
-          [settings]
-          os=Windows
-          arch=x86_64
-          build_type=Release
-          compiler=gcc
-          compiler.version=13
-          compiler.libcxx=libstdc++11
+      #     conan profile set conf.tools.build:compiler_executables.c=x86_64-w64-mingw32-gcc mingw
+      #     conan profile set conf.tools.build:compiler_executables.cpp=x86_64-w64-mingw32-g++ mingw
 
-          [conf]
-          tools.build:compiler_executables={"c":"x86_64-w64-mingw32-gcc","cpp":"x86_64-w64-mingw32-g++"}
-          EOF
+      #     conan profile show mingw
 
-          conan profile show mingw
+      # - name: Install Dependencies
+      #   shell: bash
+      #   working-directory: puredata
+      #   run: |
+      #     mkdir -p build
+      #     conan install . --output-folder=build --build=missing -pr:b=mingw -pr:h=mingw
+
+      - name: Set up Conan
+        run: |
+          pip install conan
+          conan profile detect --force
 
       - name: Install Dependencies
-        shell: bash
-        working-directory: puredata
+        working-directory: core
         run: |
-          mkdir -p build
-          conan install . --output-folder=build --build=missing -pr:b=mingw -pr:h=mingw
+          mkdir build
+          conan install . --output-folder=build --build=missing `
+            -s compiler=gcc `
+            -s compiler.version=13 `
+            -s compiler.libcxx=libstdc++11 `
+            -s build_type=Release
 
       - name: Build External
         shell: bash

From 6af0bb9ce68b8e7f6a0f2075da22c45996b26aa2 Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 21:53:44 +0100
Subject: [PATCH 08/11] add mingw-profile.txt

---
 puredata/mingw-profile.txt | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 puredata/mingw-profile.txt

diff --git a/puredata/mingw-profile.txt b/puredata/mingw-profile.txt
new file mode 100644
index 0000000..79e8607
--- /dev/null
+++ b/puredata/mingw-profile.txt
@@ -0,0 +1,13 @@
+[settings]
+os=Windows
+arch=x86_64
+build_type=Release
+compiler=gcc
+compiler.version=13
+compiler.libcxx=libstdc++11
+compiler.threads=posix
+compiler.exception=seh
+compiler.cppstd=17
+
+[conf]
+tools.build:compiler_executables={"c":"x86_64-w64-mingw32-gcc","cpp":"x86_64-w64-mingw32-g++"}
\ No newline at end of file

From c58b75d6cf2eee31cdf15be94819d7f4158f10ae Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 21:56:07 +0100
Subject: [PATCH 09/11] add mingw-profile.txt

---
 .../build-puredata-plugins-with-pd-lib-builder.yml       | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 0376c35..4869369 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -224,14 +224,11 @@ jobs:
           conan profile detect --force
 
       - name: Install Dependencies
-        working-directory: core
+        working-directory: puredata
         run: |
           mkdir build
-          conan install . --output-folder=build --build=missing `
-            -s compiler=gcc `
-            -s compiler.version=13 `
-            -s compiler.libcxx=libstdc++11 `
-            -s build_type=Release
+          conan install . -of=build --build=missing \
+            -pr:h=./mingw-profile.txt -pr:b=./mingw-profile.txt
 
       - name: Build External
         shell: bash

From 0a0a083ed0c45a951620e61371a3ce149062c6c2 Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 22:22:26 +0100
Subject: [PATCH 10/11] update -pr

---
 .../workflows/build-puredata-plugins-with-pd-lib-builder.yml   | 3 +--
 puredata/Makefile                                              | 1 +
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 4869369..94503ab 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -227,8 +227,7 @@ jobs:
         working-directory: puredata
         run: |
           mkdir build
-          conan install . -of=build --build=missing \
-            -pr:h=./mingw-profile.txt -pr:b=./mingw-profile.txt
+          conan install . -pr=./mingw-profile.txt --output-folder=build --build=missing
 
       - name: Build External
         shell: bash
diff --git a/puredata/Makefile b/puredata/Makefile
index 840c30f..b1c045a 100644
--- a/puredata/Makefile
+++ b/puredata/Makefile
@@ -6,6 +6,7 @@ CC  = g++
 cflags += -std=c++17 -Wall -DYAML_CPP_STATIC_DEFINE
 
 include build/conandeps.mk
+
 cflags += -I$(CONAN_INCLUDE_DIRS_YAML_CPP) -I$(CONAN_INCLUDE_DIRS_FFTW)
 # ldflags = -L$(CONAN_LIB_DIRS_YAML_CPP)  # Add library directories
 # ldlibs = -l$(CONAN_LIBS_YAML_CPP)       # Link the yaml-cpp library

From a5ea2b61ab16d18124d97667e0d9393d9d997beb Mon Sep 17 00:00:00 2001
From: Zeyu Yang <213153676zsq@gmail.com>
Date: Sun, 18 Jan 2026 22:32:06 +0100
Subject: [PATCH 11/11] change to pr:h + ph:b

---
 .../workflows/build-puredata-plugins-with-pd-lib-builder.yml    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
index 94503ab..061e755 100644
--- a/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
+++ b/.github/workflows/build-puredata-plugins-with-pd-lib-builder.yml
@@ -227,7 +227,7 @@ jobs:
         working-directory: puredata
         run: |
           mkdir build
-          conan install . -pr=./mingw-profile.txt --output-folder=build --build=missing
+          conan install . -pr:h=./mingw-profile.txt -pr:b=./mingw-profile.txt --output-folder=build --build=missing
 
       - name: Build External
         shell: bash