From d22d0a23ab47c41b4710ffe2c34b3341e46ec2a4 Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Fri, 5 Sep 2025 15:16:40 +0000
Subject: [PATCH 01/30] Add QBLAS wrap dependency system

---
 .gitignore                                           | 4 ++++
 quaddtype/meson.build                                | 8 ++++----
 quaddtype/numpy_quaddtype/src/quadblas_interface.cpp | 2 +-
 quaddtype/subprojects/packagefiles/qblas/meson.build | 8 ++++++++
 quaddtype/subprojects/qblas.wrap                     | 8 ++++++++
 5 files changed, 25 insertions(+), 5 deletions(-)
 create mode 100644 quaddtype/subprojects/packagefiles/qblas/meson.build
 create mode 100644 quaddtype/subprojects/qblas.wrap

diff --git a/.gitignore b/.gitignore
index dc6d7cc2..ce3d2af0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -137,3 +137,7 @@ compile_commands.json
 *.whl
 .DS_Store
 .idea/
+
+# quddtype
+/quaddtype/subprojects/qblas/
+.wraplock
diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index 735db3fc..4553dd5f 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -25,7 +25,8 @@ incdir_numpy = run_command(py,
 
 # Add OpenMP dependency (optional, for threading)
 openmp_dep = dependency('openmp', required: false)
-dependencies = [sleef_dep, py_dep]
+qblas_dep = dependency('qblas', fallback: ['qblas', 'qblas_dep'])
+dependencies = [sleef_dep, py_dep, qblas_dep]
 if openmp_dep.found()
     dependencies += openmp_dep
 endif
@@ -66,12 +67,11 @@ configure_file(
   configuration: cdata
 )
 
-build_includes = include_directories('.')
-
+build_includes = include_directories('.') # compile time generated headers as per system
 includes = include_directories(
     [
         incdir_numpy,
-        'numpy_quaddtype/QBLAS/include',
+        # 'subprojects/qblas/include',
         'numpy_quaddtype/src',
     ]
 )
diff --git a/quaddtype/numpy_quaddtype/src/quadblas_interface.cpp b/quaddtype/numpy_quaddtype/src/quadblas_interface.cpp
index 65feb604..b51851a3 100644
--- a/quaddtype/numpy_quaddtype/src/quadblas_interface.cpp
+++ b/quaddtype/numpy_quaddtype/src/quadblas_interface.cpp
@@ -3,7 +3,7 @@
 #include <algorithm>
 
 #ifndef DISABLE_QUADBLAS
-#include "../QBLAS/include/quadblas/quadblas.hpp"
+#include "../subprojects/qblas/include/quadblas/quadblas.hpp"
 #endif // DISABLE_QUADBLAS
 
 extern "C" {
diff --git a/quaddtype/subprojects/packagefiles/qblas/meson.build b/quaddtype/subprojects/packagefiles/qblas/meson.build
new file mode 100644
index 00000000..810ee5d0
--- /dev/null
+++ b/quaddtype/subprojects/packagefiles/qblas/meson.build
@@ -0,0 +1,8 @@
+project('qblas', version: '1.0.0')
+
+qblas_inc = include_directories('include')
+
+qblas_dep = declare_dependency(
+    include_directories: qblas_inc,
+    version: meson.project_version()
+)
diff --git a/quaddtype/subprojects/qblas.wrap b/quaddtype/subprojects/qblas.wrap
new file mode 100644
index 00000000..7b4710ff
--- /dev/null
+++ b/quaddtype/subprojects/qblas.wrap
@@ -0,0 +1,8 @@
+[wrap-git]
+directory=qblas
+url=https://github.com/SwayamInSync/QBLAS.git
+revision=9468e24a02b731563eba2aee0350e9219b36c102
+patch_directory = qblas
+
+[provide]
+qblas = qblas_dep

From 9c31ce0882d7828df4583589dfbdd4587d243271 Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Fri, 5 Sep 2025 15:24:30 +0000
Subject: [PATCH 02/30] Add -fext-numeric-literals compiler flag for QBLAS
 compatibility

---
 quaddtype/meson.build | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index 4553dd5f..a1214816 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -31,6 +31,12 @@ if openmp_dep.found()
     dependencies += openmp_dep
 endif
 
+# compiler flags for QBLAS compatibility
+if not is_windows
+    # QBLAS requires extended numeric literals for Q suffix support
+    add_project_arguments('-fext-numeric-literals', language: 'cpp')
+endif
+
 # Thread-local storage detection (borrowed from NumPy)
 optional_variable_attributes = [
   ['thread_local', 'HAVE_THREAD_LOCAL'],    # C23

From c1b35a8695d678d1821ed81697c27ef92cef1c41 Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Fri, 5 Sep 2025 15:32:14 +0000
Subject: [PATCH 03/30] Remove QBLAS submodule, replaced with Meson wrap
 dependency

---
 .gitmodules                     | 3 ---
 quaddtype/numpy_quaddtype/QBLAS | 1 -
 2 files changed, 4 deletions(-)
 delete mode 160000 quaddtype/numpy_quaddtype/QBLAS

diff --git a/.gitmodules b/.gitmodules
index 523c79c8..e69de29b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "quaddtype/numpy_quaddtype/QBLAS"]
-	path = quaddtype/numpy_quaddtype/QBLAS
-	url = https://github.com/SwayamInSync/QBLAS
diff --git a/quaddtype/numpy_quaddtype/QBLAS b/quaddtype/numpy_quaddtype/QBLAS
deleted file mode 160000
index 9468e24a..00000000
--- a/quaddtype/numpy_quaddtype/QBLAS
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 9468e24a02b731563eba2aee0350e9219b36c102

From 1fc111d7391ea6f7e493d4a069a364b104a3f17f Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Fri, 5 Sep 2025 15:40:32 +0000
Subject: [PATCH 04/30] updating workflows

---
 .github/workflows/build_wheels.yml | 47 ++++++------------------------
 .github/workflows/ci.yml           |  8 ++---
 2 files changed, 11 insertions(+), 44 deletions(-)

diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index ec19cdb4..77849b92 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -21,19 +21,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-        with:
-          submodules: recursive
 
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
           python-version: ">=3.11.0"
 
-      - name: Verify QuadBLAS submodule
-        run: |
-          ls -la quaddtype/numpy_quaddtype/QBLAS/
-          ls -la quaddtype/numpy_quaddtype/QBLAS/include/quadblas/
-
       - name: Install cibuildwheel
         run: pip install cibuildwheel==3.1.4
 
@@ -56,8 +49,8 @@ jobs:
             cmake --build build/ --clean-first -j
             cmake --install build --prefix /usr/local
           CIBW_ENVIRONMENT: >
-            CFLAGS="-I/usr/local/include -I{project}/numpy_quaddtype/QBLAS/include $CFLAGS"
-            CXXFLAGS="-I/usr/local/include -I{project}/numpy_quaddtype/QBLAS/include -fext-numeric-literals $CXXFLAGS"
+            CFLAGS="-I/usr/local/include $CFLAGS"
+            CXXFLAGS="-I/usr/local/include $CXXFLAGS"
             LDFLAGS="-L/usr/local/lib64 -L/usr/local/lib -Wl,-rpath,/usr/local/lib64 -Wl,-rpath,/usr/local/lib -fopenmp $LDFLAGS"
             LD_LIBRARY_PATH="/usr/local/lib64:/usr/local/lib:$LD_LIBRARY_PATH"
             PKG_CONFIG_PATH="/usr/local/lib64/pkgconfig:/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
@@ -89,8 +82,6 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-        with:
-          submodules: recursive
 
       - name: Set up Python
         uses: actions/setup-python@v4
@@ -123,11 +114,6 @@ jobs:
           cmake --build build/ --clean-first -j
           sudo cmake --install build --prefix /usr/local
 
-      - name: Verify QuadBLAS submodule
-        run: |
-          ls -la quaddtype/numpy_quaddtype/QBLAS/
-          ls -la quaddtype/numpy_quaddtype/QBLAS/include/quadblas/
-
       - name: Installing Python dependencies
         run: |
           pip install -U pip
@@ -143,8 +129,8 @@ jobs:
           CIBW_ENVIRONMENT: >
             MACOSX_DEPLOYMENT_TARGET="${{ matrix.os == 'macos-13' && '13.0' || '14.0' }}"
             DYLD_LIBRARY_PATH="/usr/local/lib:$DYLD_LIBRARY_PATH"
-            CFLAGS="-I/usr/local/include -I{project}/numpy_quaddtype/QBLAS/include $CFLAGS"
-            CXXFLAGS="-I/usr/local/include -I{project}/numpy_quaddtype/QBLAS/include $CXXFLAGS"
+            CFLAGS="-I/usr/local/include $CFLAGS"
+            CXXFLAGS="-I/usr/local/include $CXXFLAGS"
             LDFLAGS="-L/usr/local/lib $LDFLAGS"
             PKG_CONFIG_PATH="/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
           CIBW_REPAIR_WHEEL_COMMAND: >
@@ -176,8 +162,6 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-        with:
-          submodules: recursive
 
       - name: Setup MSVC
         uses: ilammy/msvc-dev-cmd@v1
@@ -193,12 +177,6 @@ jobs:
       - name: Install CMake
         uses: lukka/get-cmake@latest
 
-      - name: Verify QuadBLAS submodule
-        shell: pwsh
-        run: |
-          Get-ChildItem quaddtype/numpy_quaddtype/QBLAS/
-          Get-ChildItem quaddtype/numpy_quaddtype/QBLAS/include/quadblas/
-
       - name: Clone and Build SLEEF
         shell: pwsh
         run: |
@@ -226,11 +204,11 @@ jobs:
           CIBW_BEFORE_BUILD: |
             pip install meson meson-python ninja numpy
           CIBW_ENVIRONMENT: >
-            INCLUDE="C:/sleef/include;{project}/numpy_quaddtype/QBLAS/include;$INCLUDE"
+            INCLUDE="C:/sleef/include;$INCLUDE"
             LIB="C:/sleef/lib;$LIB"
             PATH="C:/sleef/bin;$PATH"
-            CFLAGS="/IC:/sleef/include /I{project}/numpy_quaddtype/QBLAS/include /DDISABLE_QUADBLAS $CFLAGS"
-            CXXFLAGS="/IC:/sleef/include /I{project}/numpy_quaddtype/QBLAS/include /DDISABLE_QUADBLAS $CXXFLAGS"
+            CFLAGS="/IC:/sleef/include /DDISABLE_QUADBLAS $CFLAGS"
+            CXXFLAGS="/IC:/sleef/include /DDISABLE_QUADBLAS $CXXFLAGS"
             LDFLAGS="C:/sleef/lib/sleef.lib C:/sleef/lib/sleefquad.lib $LDFLAGS"
           CIBW_REPAIR_WHEEL_COMMAND: 'delvewheel repair -w {dest_dir} {wheel} --add-path C:\sleef\bin'
           CIBW_TEST_COMMAND: |
@@ -258,19 +236,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-        with:
-          submodules: recursive
 
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
           python-version: ">=3.11.0"
 
-      - name: Verify QuadBLAS submodule
-        run: |
-          ls -la quaddtype/numpy_quaddtype/QBLAS/
-          ls -la quaddtype/numpy_quaddtype/QBLAS/include/quadblas/
-
       - name: Install system dependencies
         run: |
           sudo apt-get update -y
@@ -294,8 +265,8 @@ jobs:
 
       - name: Build SDist
         env:
-          CFLAGS: "-I/usr/local/include -I$(pwd)/numpy_quaddtype/QBLAS/include"
-          CXXFLAGS: "-I/usr/local/include -I$(pwd)/numpy_quaddtype/QBLAS/include -fext-numeric-literals"
+          CFLAGS: "-I/usr/local/include"
+          CXXFLAGS: "-I/usr/local/include"
           LDFLAGS: "-L/usr/local/lib64 -L/usr/local/lib -Wl,-rpath,/usr/local/lib64 -Wl,-rpath,/usr/local/lib -fopenmp"
           LD_LIBRARY_PATH: "/usr/local/lib64:/usr/local/lib:$LD_LIBRARY_PATH"
           PKG_CONFIG_PATH: "/usr/local/lib64/pkgconfig:/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 542093c5..b20b8211 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -73,13 +73,9 @@ jobs:
       - name: Install quaddtype
         working-directory: quaddtype
         run: |
-          # Initialize submodules first
-          git submodule update --init --recursive
-          ls -la numpy_quaddtype/QBLAS/
-
           # Set environment variables with proper export and correct paths
-          export CFLAGS="-I/usr/local/include -I$(pwd)/numpy_quaddtype/QBLAS/include"
-          export CXXFLAGS="-I/usr/local/include -I$(pwd)/numpy_quaddtype/QBLAS/include -fext-numeric-literals"
+          export CFLAGS="-I/usr/local/include"
+          export CXXFLAGS="-I/usr/local/include"
           export LDFLAGS="-L/usr/local/lib64 -L/usr/local/lib -Wl,-rpath,/usr/local/lib64 -Wl,-rpath,/usr/local/lib -fopenmp"
           export LD_LIBRARY_PATH="/usr/local/lib64:/usr/local/lib:$LD_LIBRARY_PATH"
 

From 43a7c84fd8ecf0585a6073f7649f65ee7cda300b Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Fri, 5 Sep 2025 15:47:10 +0000
Subject: [PATCH 05/30] numeric literal only for gcc I guess

---
 quaddtype/meson.build | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index a1214816..ce7bb2d7 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -23,7 +23,7 @@ incdir_numpy = run_command(py,
   check : true
 ).stdout().strip()
 
-# Add OpenMP dependency (optional, for threading)
+# OpenMP dependency (optional, for threading)
 openmp_dep = dependency('openmp', required: false)
 qblas_dep = dependency('qblas', fallback: ['qblas', 'qblas_dep'])
 dependencies = [sleef_dep, py_dep, qblas_dep]
@@ -31,10 +31,13 @@ if openmp_dep.found()
     dependencies += openmp_dep
 endif
 
-# compiler flags for QBLAS compatibility
+# compiler flags for QBLAS compatibility  
 if not is_windows
     # QBLAS requires extended numeric literals for Q suffix support
-    add_project_arguments('-fext-numeric-literals', language: 'cpp')
+    # if compiler supports (usually gcc)
+    if cpp.has_argument('-fext-numeric-literals')
+        add_project_arguments('-fext-numeric-literals', language: 'cpp')
+    endif
 endif
 
 # Thread-local storage detection (borrowed from NumPy)

From 556988c73aeca5ab33406fa02ecba8e7e00348d7 Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Fri, 5 Sep 2025 18:57:47 +0000
Subject: [PATCH 06/30] hmm sleef package works

---
 .gitignore                                    |  1 +
 quaddtype/meson.build                         | 11 ++--
 .../packagefiles/sleef/meson.build            | 55 +++++++++++++++++++
 quaddtype/subprojects/sleef.wrap              |  9 +++
 4 files changed, 70 insertions(+), 6 deletions(-)
 create mode 100644 quaddtype/subprojects/packagefiles/sleef/meson.build
 create mode 100644 quaddtype/subprojects/sleef.wrap

diff --git a/.gitignore b/.gitignore
index ce3d2af0..540372fa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -140,4 +140,5 @@ compile_commands.json
 
 # quddtype
 /quaddtype/subprojects/qblas/
+/quaddtype/subprojects/sleef/
 .wraplock
diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index ce7bb2d7..9799ede6 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -13,10 +13,9 @@ if is_windows
   add_project_arguments('-DWIN32', '-D_WINDOWS', language : ['c', 'cpp'])
 endif
 
-sleef_dep = [
-  c.find_library('sleef', required : true),
-  c.find_library('sleefquad', required : true)
-]
+sleef_subproj = subproject('sleef', required: true)
+sleef_dep = sleef_subproj.get_variable('sleef_dep')
+sleefquad_dep = sleef_subproj.get_variable('sleefquad_dep')
 
 incdir_numpy = run_command(py,
   ['-c', 'import numpy; print(numpy.get_include())'],
@@ -26,7 +25,7 @@ incdir_numpy = run_command(py,
 # OpenMP dependency (optional, for threading)
 openmp_dep = dependency('openmp', required: false)
 qblas_dep = dependency('qblas', fallback: ['qblas', 'qblas_dep'])
-dependencies = [sleef_dep, py_dep, qblas_dep]
+dependencies = [py_dep, qblas_dep, sleef_dep, sleefquad_dep]
 if openmp_dep.found()
     dependencies += openmp_dep
 endif
@@ -126,7 +125,7 @@ py.install_sources(
 
 py.extension_module('_quaddtype_main',
   srcs,
-  link_args: is_windows ? ['/DEFAULTLIB:sleef', '/DEFAULTLIB:sleefquad'] : ['-lsleef', '-lsleefquad'],
+  # link_args: is_windows ? ['/DEFAULTLIB:sleef', '/DEFAULTLIB:sleefquad'] : ['-lsleef', '-lsleefquad'],
   link_language: 'cpp',
   dependencies: dependencies,
   install: true,
diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
new file mode 100644
index 00000000..545008e8
--- /dev/null
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -0,0 +1,55 @@
+project('sleef', version: '3.8')
+
+cmake = find_program('cmake')
+ninja = find_program('ninja', 'make', required: false)
+
+# Use relative paths from build directory
+sleef_build_dir = 'sleef_build'
+sleef_install_dir = 'sleef_install'
+
+# Configure SLEEF at configuration time
+sleef_configure = run_command([
+    cmake, 
+    '-S', meson.current_source_dir(),
+    '-B', meson.current_build_dir() / sleef_build_dir,
+    '-DCMAKE_BUILD_TYPE=Release',
+    '-DSLEEF_BUILD_QUAD=ON',
+    '-DSLEEF_BUILD_SHARED_LIBS=ON',
+    '-DSLEEF_BUILD_TESTS=OFF',
+    '-DSLEEF_BUILD_INLINE_HEADERS=OFF',
+    '-DCMAKE_POSITION_INDEPENDENT_CODE=ON',
+    '-DCMAKE_INSTALL_PREFIX=' + meson.current_build_dir() / sleef_install_dir
+], check: false, capture: true)
+
+if sleef_configure.returncode() != 0
+    error('SLEEF CMake configuration failed: ' + sleef_configure.stderr())
+endif
+
+# Build target for SLEEF libraries - create a dummy output file
+sleef_build_target = custom_target('sleef_build',
+    command: [cmake, '--build', meson.current_build_dir() / sleef_build_dir, '--target', 'install', '--parallel'],
+    output: 'sleef_built.stamp',  # Dummy stamp file
+    console: true,
+    build_always_stale: true,
+    build_by_default: true
+)
+
+# Path variables
+sleef_include_path = meson.current_build_dir() / sleef_install_dir / 'include'
+sleef_lib_path = meson.current_build_dir() / sleef_install_dir / 'lib'
+
+# Create a dependency that ensures the build happens but doesn't link the dummy file
+sleef_build_dep = declare_dependency(sources: [sleef_build_target])
+
+# Create the actual linking dependencies
+sleef_dep = declare_dependency(
+    dependencies: [sleef_build_dep],  # Ensures build happens first
+    compile_args: ['-I' + sleef_include_path],
+    link_args: ['-L' + sleef_lib_path, '-lsleef', '-Wl,-rpath,' + sleef_lib_path]
+)
+
+sleefquad_dep = declare_dependency(
+    dependencies: [sleef_build_dep],  # Ensures build happens first
+    compile_args: ['-I' + sleef_include_path],
+    link_args: ['-L' + sleef_lib_path, '-lsleefquad', '-Wl,-rpath,' + sleef_lib_path]
+)
\ No newline at end of file
diff --git a/quaddtype/subprojects/sleef.wrap b/quaddtype/subprojects/sleef.wrap
new file mode 100644
index 00000000..8e87d722
--- /dev/null
+++ b/quaddtype/subprojects/sleef.wrap
@@ -0,0 +1,9 @@
+[wrap-git]
+directory=sleef
+url=https://github.com/shibatch/sleef.git
+revision=3.8
+patch_directory=sleef
+
+[provide]
+sleef = sleef_dep
+sleefquad = sleefquad_dep
\ No newline at end of file

From 10e5d025ebddb5f06d4c6a25dfdcadd16ae4b7d3 Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Fri, 5 Sep 2025 19:26:03 +0000
Subject: [PATCH 07/30] copying shared libs to somewhere consistent

---
 quaddtype/meson.build | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index 9799ede6..76167473 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -79,7 +79,6 @@ build_includes = include_directories('.') # compile time generated headers as pe
 includes = include_directories(
     [
         incdir_numpy,
-        # 'subprojects/qblas/include',
         'numpy_quaddtype/src',
     ]
 )
@@ -131,4 +130,9 @@ py.extension_module('_quaddtype_main',
   install: true,
   subdir: 'numpy_quaddtype',
   include_directories: [includes, build_includes]
+)
+
+meson.add_install_script('cp', '-r',
+    meson.current_build_dir() / 'subprojects/sleef/sleef_install/lib',
+    py.get_install_dir() / 'numpy_quaddtype/.libs'
 )
\ No newline at end of file

From 253322a697215108687fd519a35ae004b1d7c605 Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 07:34:21 +0000
Subject: [PATCH 08/30] sleef shared libs not found

---
 quaddtype/meson.build | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index 76167473..6df865f3 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -130,9 +130,4 @@ py.extension_module('_quaddtype_main',
   install: true,
   subdir: 'numpy_quaddtype',
   include_directories: [includes, build_includes]
-)
-
-meson.add_install_script('cp', '-r',
-    meson.current_build_dir() / 'subprojects/sleef/sleef_install/lib',
-    py.get_install_dir() / 'numpy_quaddtype/.libs'
 )
\ No newline at end of file

From 84b29111bc86abbab9d3fe3d59c05a9845412e20 Mon Sep 17 00:00:00 2001
From: SwayamInSync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 08:10:36 +0000
Subject: [PATCH 09/30] some utilities

---
 quaddtype/reinstall.sh  | 20 ++++++--------------
 quaddtype/sdist_test.sh | 10 ++++++++++
 2 files changed, 16 insertions(+), 14 deletions(-)
 create mode 100644 quaddtype/sdist_test.sh

diff --git a/quaddtype/reinstall.sh b/quaddtype/reinstall.sh
index 1c08f84e..aca36744 100755
--- a/quaddtype/reinstall.sh
+++ b/quaddtype/reinstall.sh
@@ -1,21 +1,13 @@
 #!/bin/bash
-set -xeuo pipefail
-IFS=$'\n\t'
+set -x
 
-if [ -d "build/" ]
-then
+if [ -d "build/" ]; then
     rm -r build
+    rm -rf dist/
+    rm -rf subprojects/qblas
+    rm -rf subprojects/sleef
 fi
 
-export CC=clang
-export CXX=clang++
-export SLEEF_DIR=$PWD/sleef/build
-export LIBRARY_PATH=$SLEEF_DIR/lib
-export C_INCLUDE_PATH=$SLEEF_DIR/include
-export CPLUS_INCLUDE_PATH=$SLEEF_DIR/include
-
-# Set RPATH via LDFLAGS
-export LDFLAGS="-Wl,-rpath,$SLEEF_DIR/lib"
 
 python -m pip uninstall -y numpy_quaddtype
-python -m pip install . -v --no-build-isolation -Cbuilddir=build -C'compile-args=-v'
\ No newline at end of file
+python -m pip install . -v --no-build-isolation -Cbuilddir=build
\ No newline at end of file
diff --git a/quaddtype/sdist_test.sh b/quaddtype/sdist_test.sh
new file mode 100644
index 00000000..88d5d268
--- /dev/null
+++ b/quaddtype/sdist_test.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+set -x
+
+if [ -d "build/" ]; then
+    rm -rf dist/
+fi
+
+python -m pip uninstall -y numpy_quaddtype
+python -m build --sdist --outdir dist/
+python -m pip install dist/numpy_quaddtype-0.1.0.tar.gz -v --no-build-isolation -Cbuilddir=build
\ No newline at end of file

From 0fbe0e6d66f8ab8bcc791c02fb8e03c76ca9ee01 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 14:19:14 +0530
Subject: [PATCH 10/30] maybe build statically

---
 quaddtype/meson.build                                | 2 +-
 quaddtype/subprojects/packagefiles/sleef/meson.build | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index 6df865f3..16698080 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -129,5 +129,5 @@ py.extension_module('_quaddtype_main',
   dependencies: dependencies,
   install: true,
   subdir: 'numpy_quaddtype',
-  include_directories: [includes, build_includes]
+  include_directories: [includes, build_includes],
 )
\ No newline at end of file
diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index 545008e8..8deac111 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -14,7 +14,7 @@ sleef_configure = run_command([
     '-B', meson.current_build_dir() / sleef_build_dir,
     '-DCMAKE_BUILD_TYPE=Release',
     '-DSLEEF_BUILD_QUAD=ON',
-    '-DSLEEF_BUILD_SHARED_LIBS=ON',
+    '-DBUILD_SHARED_LIBS=OFF',
     '-DSLEEF_BUILD_TESTS=OFF',
     '-DSLEEF_BUILD_INLINE_HEADERS=OFF',
     '-DCMAKE_POSITION_INDEPENDENT_CODE=ON',
@@ -45,11 +45,11 @@ sleef_build_dep = declare_dependency(sources: [sleef_build_target])
 sleef_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
     compile_args: ['-I' + sleef_include_path],
-    link_args: ['-L' + sleef_lib_path, '-lsleef', '-Wl,-rpath,' + sleef_lib_path]
+    link_args: ['-L' + sleef_lib_path, '-lsleef']
 )
 
 sleefquad_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
     compile_args: ['-I' + sleef_include_path],
-    link_args: ['-L' + sleef_lib_path, '-lsleefquad', '-Wl,-rpath,' + sleef_lib_path]
+    link_args: ['-L' + sleef_lib_path, '-lsleefquad']
 )
\ No newline at end of file

From 083f19234a74c5df950db52866ae8ed58ff8a4c4 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 14:33:22 +0530
Subject: [PATCH 11/30] yeah static linking is fine

---
 quaddtype/meson.build                           |  1 -
 quaddtype/reinstall.sh                          |  2 +-
 quaddtype/sdist_test.sh                         |  2 +-
 .../subprojects/packagefiles/sleef/meson.build  | 17 +++++++----------
 4 files changed, 9 insertions(+), 13 deletions(-)

diff --git a/quaddtype/meson.build b/quaddtype/meson.build
index 16698080..69e4edf7 100644
--- a/quaddtype/meson.build
+++ b/quaddtype/meson.build
@@ -124,7 +124,6 @@ py.install_sources(
 
 py.extension_module('_quaddtype_main',
   srcs,
-  # link_args: is_windows ? ['/DEFAULTLIB:sleef', '/DEFAULTLIB:sleefquad'] : ['-lsleef', '-lsleefquad'],
   link_language: 'cpp',
   dependencies: dependencies,
   install: true,
diff --git a/quaddtype/reinstall.sh b/quaddtype/reinstall.sh
index aca36744..b5e04876 100755
--- a/quaddtype/reinstall.sh
+++ b/quaddtype/reinstall.sh
@@ -10,4 +10,4 @@ fi
 
 
 python -m pip uninstall -y numpy_quaddtype
-python -m pip install . -v --no-build-isolation -Cbuilddir=build
\ No newline at end of file
+python -m pip install . -v
\ No newline at end of file
diff --git a/quaddtype/sdist_test.sh b/quaddtype/sdist_test.sh
index 88d5d268..b38d7f90 100644
--- a/quaddtype/sdist_test.sh
+++ b/quaddtype/sdist_test.sh
@@ -7,4 +7,4 @@ fi
 
 python -m pip uninstall -y numpy_quaddtype
 python -m build --sdist --outdir dist/
-python -m pip install dist/numpy_quaddtype-0.1.0.tar.gz -v --no-build-isolation -Cbuilddir=build
\ No newline at end of file
+python -m pip install dist/numpy_quaddtype-0.1.0.tar.gz -v
\ No newline at end of file
diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index 8deac111..a9118e2b 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -3,18 +3,18 @@ project('sleef', version: '3.8')
 cmake = find_program('cmake')
 ninja = find_program('ninja', 'make', required: false)
 
-# Use relative paths from build directory
+
 sleef_build_dir = 'sleef_build'
 sleef_install_dir = 'sleef_install'
 
-# Configure SLEEF at configuration time
+
 sleef_configure = run_command([
     cmake, 
     '-S', meson.current_source_dir(),
     '-B', meson.current_build_dir() / sleef_build_dir,
     '-DCMAKE_BUILD_TYPE=Release',
     '-DSLEEF_BUILD_QUAD=ON',
-    '-DBUILD_SHARED_LIBS=OFF',
+    '-DBUILD_SHARED_LIBS=OFF', # building & linnking statically
     '-DSLEEF_BUILD_TESTS=OFF',
     '-DSLEEF_BUILD_INLINE_HEADERS=OFF',
     '-DCMAKE_POSITION_INDEPENDENT_CODE=ON',
@@ -25,31 +25,28 @@ if sleef_configure.returncode() != 0
     error('SLEEF CMake configuration failed: ' + sleef_configure.stderr())
 endif
 
-# Build target for SLEEF libraries - create a dummy output file
+
 sleef_build_target = custom_target('sleef_build',
     command: [cmake, '--build', meson.current_build_dir() / sleef_build_dir, '--target', 'install', '--parallel'],
-    output: 'sleef_built.stamp',  # Dummy stamp file
+    output: 'sleef_built.stamp',
     console: true,
     build_always_stale: true,
     build_by_default: true
 )
 
-# Path variables
 sleef_include_path = meson.current_build_dir() / sleef_install_dir / 'include'
 sleef_lib_path = meson.current_build_dir() / sleef_install_dir / 'lib'
 
-# Create a dependency that ensures the build happens but doesn't link the dummy file
 sleef_build_dep = declare_dependency(sources: [sleef_build_target])
 
-# Create the actual linking dependencies
 sleef_dep = declare_dependency(
-    dependencies: [sleef_build_dep],  # Ensures build happens first
+    dependencies: [sleef_build_dep],
     compile_args: ['-I' + sleef_include_path],
     link_args: ['-L' + sleef_lib_path, '-lsleef']
 )
 
 sleefquad_dep = declare_dependency(
-    dependencies: [sleef_build_dep],  # Ensures build happens first
+    dependencies: [sleef_build_dep],
     compile_args: ['-I' + sleef_include_path],
     link_args: ['-L' + sleef_lib_path, '-lsleefquad']
 )
\ No newline at end of file

From bda104d88728551126b18874ceb57ebe5cd7cd92 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 14:41:38 +0530
Subject: [PATCH 12/30] workflow-edit

---
 .github/workflows/build_wheels.yml | 72 ++----------------------------
 .github/workflows/ci.yml           | 22 +--------
 2 files changed, 6 insertions(+), 88 deletions(-)

diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index 77849b92..00b63267 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -39,21 +39,8 @@ jobs:
           CIBW_BEFORE_ALL: |
             yum update -y
             yum install -y cmake gcc gcc-c++ make git pkgconfig
-            # Install SLEEF in container
-            git clone --branch 3.8 https://github.com/shibatch/sleef.git
-            cd sleef
-            cmake -S . -B build \
-              -DSLEEF_BUILD_QUAD:BOOL=ON \
-              -DSLEEF_BUILD_SHARED_LIBS:BOOL=ON \
-              -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-            cmake --build build/ --clean-first -j
-            cmake --install build --prefix /usr/local
           CIBW_ENVIRONMENT: >
-            CFLAGS="-I/usr/local/include $CFLAGS"
-            CXXFLAGS="-I/usr/local/include $CXXFLAGS"
-            LDFLAGS="-L/usr/local/lib64 -L/usr/local/lib -Wl,-rpath,/usr/local/lib64 -Wl,-rpath,/usr/local/lib -fopenmp $LDFLAGS"
-            LD_LIBRARY_PATH="/usr/local/lib64:/usr/local/lib:$LD_LIBRARY_PATH"
-            PKG_CONFIG_PATH="/usr/local/lib64/pkgconfig:/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
+            LDFLAGS="-fopenmp $LDFLAGS"
           CIBW_REPAIR_WHEEL_COMMAND: |
             auditwheel repair -w {dest_dir} --plat manylinux_2_28_x86_64 {wheel}
           CIBW_TEST_COMMAND: |
@@ -98,22 +85,6 @@ jobs:
           brew cleanup
           brew install $packages
 
-      - name: Install SLEEF
-        env:
-          MACOSX_DEPLOYMENT_TARGET: ${{ matrix.os == 'macos-13' && '13.0' || '14.0' }}
-        run: |
-          git clone --branch 3.8 https://github.com/shibatch/sleef.git
-          cd sleef
-          cmake -S . -B build \
-            -DSLEEF_BUILD_QUAD:BOOL=ON \
-            -DSLEEF_BUILD_SHARED_LIBS:BOOL=ON \
-            -DCMAKE_POSITION_INDEPENDENT_CODE=ON \
-            -DCMAKE_OSX_DEPLOYMENT_TARGET=${{ matrix.os == 'macos-13' && '13.0' || '14.0' }} \
-            -DCMAKE_INSTALL_RPATH="@loader_path/../lib" \
-            -DCMAKE_BUILD_WITH_INSTALL_RPATH=ON
-          cmake --build build/ --clean-first -j
-          sudo cmake --install build --prefix /usr/local
-
       - name: Installing Python dependencies
         run: |
           pip install -U pip
@@ -126,13 +97,6 @@ jobs:
           CIBW_ENABLE: cpython-prerelease cpython-freethreading
           CIBW_ARCHS_MACOS: ${{ matrix.os == 'macos-13' && 'x86_64' || 'arm64' }}
           CIBW_BUILD_VERBOSITY: "3"
-          CIBW_ENVIRONMENT: >
-            MACOSX_DEPLOYMENT_TARGET="${{ matrix.os == 'macos-13' && '13.0' || '14.0' }}"
-            DYLD_LIBRARY_PATH="/usr/local/lib:$DYLD_LIBRARY_PATH"
-            CFLAGS="-I/usr/local/include $CFLAGS"
-            CXXFLAGS="-I/usr/local/include $CXXFLAGS"
-            LDFLAGS="-L/usr/local/lib $LDFLAGS"
-            PKG_CONFIG_PATH="/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
           CIBW_REPAIR_WHEEL_COMMAND: >
             delocate-wheel --require-archs {delocate_archs} -w {dest_dir} -v {wheel}
           CIBW_TEST_COMMAND: |
@@ -177,15 +141,6 @@ jobs:
       - name: Install CMake
         uses: lukka/get-cmake@latest
 
-      - name: Clone and Build SLEEF
-        shell: pwsh
-        run: |
-          git clone --branch 3.8 https://github.com/shibatch/sleef.git
-          cd sleef
-          cmake -S . -B build -G "Visual Studio 17 2022" -A ${{ matrix.architecture == 'x86' && 'Win32' || 'x64' }} -DSLEEF_BUILD_QUAD:BOOL=ON -DSLEEF_BUILD_SHARED_LIBS:BOOL=ON -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-          cmake --build build --config Release
-          cmake --install build --prefix "C:/sleef" --config Release
-
       - name: Install build dependencies
         shell: bash -l {0}
         run: |
@@ -204,12 +159,8 @@ jobs:
           CIBW_BEFORE_BUILD: |
             pip install meson meson-python ninja numpy
           CIBW_ENVIRONMENT: >
-            INCLUDE="C:/sleef/include;$INCLUDE"
-            LIB="C:/sleef/lib;$LIB"
-            PATH="C:/sleef/bin;$PATH"
-            CFLAGS="/IC:/sleef/include /DDISABLE_QUADBLAS $CFLAGS"
-            CXXFLAGS="/IC:/sleef/include /DDISABLE_QUADBLAS $CXXFLAGS"
-            LDFLAGS="C:/sleef/lib/sleef.lib C:/sleef/lib/sleefquad.lib $LDFLAGS"
+            CFLAGS="/DDISABLE_QUADBLAS $CFLAGS"
+            CXXFLAGS="/DDISABLE_QUADBLAS $CXXFLAGS"
           CIBW_REPAIR_WHEEL_COMMAND: 'delvewheel repair -w {dest_dir} {wheel} --add-path C:\sleef\bin'
           CIBW_TEST_COMMAND: |
             pip install {package}[test]
@@ -247,17 +198,6 @@ jobs:
           sudo apt-get update -y
           sudo apt-get install -y cmake gcc g++ make git pkg-config
 
-      - name: Install SLEEF
-        run: |
-          git clone --branch 3.8 https://github.com/shibatch/sleef.git
-          cd sleef
-          cmake -S . -B build \
-            -DSLEEF_BUILD_QUAD:BOOL=ON \
-            -DSLEEF_BUILD_SHARED_LIBS:BOOL=ON \
-            -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-          cmake --build build/ --clean-first -j
-          sudo cmake --install build --prefix /usr/local
-
       - name: Install build dependencies
         run: |
           python -m pip install --upgrade pip
@@ -265,11 +205,7 @@ jobs:
 
       - name: Build SDist
         env:
-          CFLAGS: "-I/usr/local/include"
-          CXXFLAGS: "-I/usr/local/include"
-          LDFLAGS: "-L/usr/local/lib64 -L/usr/local/lib -Wl,-rpath,/usr/local/lib64 -Wl,-rpath,/usr/local/lib -fopenmp"
-          LD_LIBRARY_PATH: "/usr/local/lib64:/usr/local/lib:$LD_LIBRARY_PATH"
-          PKG_CONFIG_PATH: "/usr/local/lib64/pkgconfig:/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
+          LDFLAGS: "-fopenmp"
         run: |
           python -m build --sdist --outdir dist/
         working-directory: ./quaddtype
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b20b8211..c6a39d64 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -60,31 +60,13 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y libmpfr-dev libssl-dev libfftw3-dev
 
-      - name: Install SLEEF
-        run: |
-          sudo apt-get update -y
-          sudo apt-get install -y cmake gcc g++ make git pkg-config
-          git clone --branch 3.8 https://github.com/shibatch/sleef.git
-          cd sleef
-          cmake -S . -B build -DSLEEF_BUILD_QUAD:BOOL=ON -DSLEEF_BUILD_SHARED_LIBS:BOOL=ON -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-          cmake --build build/ --clean-first -j
-          sudo cmake --install build --prefix /usr/local
-
       - name: Install quaddtype
         working-directory: quaddtype
         run: |
-          # Set environment variables with proper export and correct paths
-          export CFLAGS="-I/usr/local/include"
-          export CXXFLAGS="-I/usr/local/include"
-          export LDFLAGS="-L/usr/local/lib64 -L/usr/local/lib -Wl,-rpath,/usr/local/lib64 -Wl,-rpath,/usr/local/lib -fopenmp"
-          export LD_LIBRARY_PATH="/usr/local/lib64:/usr/local/lib:$LD_LIBRARY_PATH"
+          export LDFLAGS="-fopenmp"
 
           # Install with meson args to ensure the C++ flags are passed through
-          python -m pip install . -v --no-build-isolation \
-            -Cbuilddir=build \
-            -C'compile-args=-v' \
-            -Csetup-args="-Dbuildtype=debug" \
-            -Csetup-args="-Dcpp_args=-fext-numeric-literals"
+          python -m pip install . -v
 
       - name: Run quaddtype tests
         working-directory: quaddtype

From 797fd82aac964aa53e8aa4e40de645457406eef9 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 14:56:37 +0530
Subject: [PATCH 13/30] workflow: fixing macos deployment target and dynamic
 libs on linux

---
 .github/workflows/build_wheels.yml              |  2 ++
 .../subprojects/packagefiles/sleef/meson.build  | 17 +++++++++--------
 2 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index 00b63267..35e21590 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -97,6 +97,8 @@ jobs:
           CIBW_ENABLE: cpython-prerelease cpython-freethreading
           CIBW_ARCHS_MACOS: ${{ matrix.os == 'macos-13' && 'x86_64' || 'arm64' }}
           CIBW_BUILD_VERBOSITY: "3"
+          CIBW_ENVIRONMENT: >
+            MACOSX_DEPLOYMENT_TARGET="${{ matrix.os == 'macos-13' && '13.0' || '14.0' }}"
           CIBW_REPAIR_WHEEL_COMMAND: >
             delocate-wheel --require-archs {delocate_archs} -w {dest_dir} -v {wheel}
           CIBW_TEST_COMMAND: |
diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index a9118e2b..f3a0b219 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -3,10 +3,14 @@ project('sleef', version: '3.8')
 cmake = find_program('cmake')
 ninja = find_program('ninja', 'make', required: false)
 
-
 sleef_build_dir = 'sleef_build'
 sleef_install_dir = 'sleef_install'
 
+# This can be done manually from user side, but lets handle it here as well
+libdir = 'lib'
+if host_machine.system() == 'linux' and host_machine.cpu_family() == 'x86_64'
+  libdir = 'lib64'
+endif
 
 sleef_configure = run_command([
     cmake, 
@@ -14,7 +18,7 @@ sleef_configure = run_command([
     '-B', meson.current_build_dir() / sleef_build_dir,
     '-DCMAKE_BUILD_TYPE=Release',
     '-DSLEEF_BUILD_QUAD=ON',
-    '-DBUILD_SHARED_LIBS=OFF', # building & linnking statically
+    '-DSLEEF_BUILD_SHARED_LIBS=OFF',
     '-DSLEEF_BUILD_TESTS=OFF',
     '-DSLEEF_BUILD_INLINE_HEADERS=OFF',
     '-DCMAKE_POSITION_INDEPENDENT_CODE=ON',
@@ -25,26 +29,23 @@ if sleef_configure.returncode() != 0
     error('SLEEF CMake configuration failed: ' + sleef_configure.stderr())
 endif
 
-
 sleef_build_target = custom_target('sleef_build',
     command: [cmake, '--build', meson.current_build_dir() / sleef_build_dir, '--target', 'install', '--parallel'],
-    output: 'sleef_built.stamp',
+    output: 'sleef_built.stamp',  # Dummy stamp file
     console: true,
     build_always_stale: true,
     build_by_default: true
 )
 
 sleef_include_path = meson.current_build_dir() / sleef_install_dir / 'include'
-sleef_lib_path = meson.current_build_dir() / sleef_install_dir / 'lib'
+sleef_lib_path = meson.current_build_dir() / sleef_install_dir / libdir
 
 sleef_build_dep = declare_dependency(sources: [sleef_build_target])
-
 sleef_dep = declare_dependency(
-    dependencies: [sleef_build_dep],
+    dependencies: [sleef_build_dep], 
     compile_args: ['-I' + sleef_include_path],
     link_args: ['-L' + sleef_lib_path, '-lsleef']
 )
-
 sleefquad_dep = declare_dependency(
     dependencies: [sleef_build_dep],
     compile_args: ['-I' + sleef_include_path],

From 7c15c98c8d184dbbf8d8e0aa30cbccece84a3c7d Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 15:02:42 +0530
Subject: [PATCH 14/30] workflow: windows dlink fix

---
 .../packagefiles/sleef/meson.build            | 24 +++++++++++++++----
 1 file changed, 19 insertions(+), 5 deletions(-)

diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index f3a0b219..6ca22f1c 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -3,15 +3,17 @@ project('sleef', version: '3.8')
 cmake = find_program('cmake')
 ninja = find_program('ninja', 'make', required: false)
 
+# Use relative paths from build directory
 sleef_build_dir = 'sleef_build'
 sleef_install_dir = 'sleef_install'
 
-# This can be done manually from user side, but lets handle it here as well
+# Dynamically set libdir based on platform conventions
 libdir = 'lib'
 if host_machine.system() == 'linux' and host_machine.cpu_family() == 'x86_64'
   libdir = 'lib64'
 endif
 
+# Configure SLEEF at configuration time
 sleef_configure = run_command([
     cmake, 
     '-S', meson.current_source_dir(),
@@ -29,6 +31,7 @@ if sleef_configure.returncode() != 0
     error('SLEEF CMake configuration failed: ' + sleef_configure.stderr())
 endif
 
+# Build target for SLEEF libraries - create a dummy output file
 sleef_build_target = custom_target('sleef_build',
     command: [cmake, '--build', meson.current_build_dir() / sleef_build_dir, '--target', 'install', '--parallel'],
     output: 'sleef_built.stamp',  # Dummy stamp file
@@ -37,17 +40,28 @@ sleef_build_target = custom_target('sleef_build',
     build_by_default: true
 )
 
+# Path variables
 sleef_include_path = meson.current_build_dir() / sleef_install_dir / 'include'
 sleef_lib_path = meson.current_build_dir() / sleef_install_dir / libdir
 
+# Create a dependency that ensures the build happens but doesn't link the dummy file
 sleef_build_dep = declare_dependency(sources: [sleef_build_target])
+
+# Platform-specific define for static linking on Windows
+sleef_static_define = ''
+if host_machine.system() == 'windows'
+  sleef_static_define = '-DSLEEF_STATIC_LIBS'
+endif
+
+# Create the actual linking dependencies
 sleef_dep = declare_dependency(
-    dependencies: [sleef_build_dep], 
-    compile_args: ['-I' + sleef_include_path],
+    dependencies: [sleef_build_dep],  # Ensures build happens first
+    compile_args: ['-I' + sleef_include_path, sleef_static_define],
     link_args: ['-L' + sleef_lib_path, '-lsleef']
 )
+
 sleefquad_dep = declare_dependency(
-    dependencies: [sleef_build_dep],
-    compile_args: ['-I' + sleef_include_path],
+    dependencies: [sleef_build_dep],  # Ensures build happens first
+    compile_args: ['-I' + sleef_include_path, sleef_static_define],
     link_args: ['-L' + sleef_lib_path, '-lsleefquad']
 )
\ No newline at end of file

From 976f8ed1df4129b2aeed64973800677b7186f28d Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 15:38:06 +0530
Subject: [PATCH 15/30] workflow: -fopenmp for linux

---
 .github/workflows/build_wheels.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index 35e21590..b4be2581 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -40,7 +40,7 @@ jobs:
             yum update -y
             yum install -y cmake gcc gcc-c++ make git pkgconfig
           CIBW_ENVIRONMENT: >
-            LDFLAGS="-fopenmp $LDFLAGS"
+            LDFLAGS="-fopenmp"
           CIBW_REPAIR_WHEEL_COMMAND: |
             auditwheel repair -w {dest_dir} --plat manylinux_2_28_x86_64 {wheel}
           CIBW_TEST_COMMAND: |

From 2181a3d010a763d7e5bde5ff7cc1e441e4be46ca Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 15:52:37 +0530
Subject: [PATCH 16/30] workflow: fix empty shared lib

---
 quaddtype/subprojects/packagefiles/sleef/meson.build | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index 6ca22f1c..514ab0a1 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -53,15 +53,19 @@ if host_machine.system() == 'windows'
   sleef_static_define = '-DSLEEF_STATIC_LIBS'
 endif
 
-# Create the actual linking dependencies
+compile_args_list = ['-I' + sleef_include_path]
+if sleef_static_define != ''
+  compile_args_list += sleef_static_define
+endif
+
 sleef_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
-    compile_args: ['-I' + sleef_include_path, sleef_static_define],
+    compile_args: compile_args_list,
     link_args: ['-L' + sleef_lib_path, '-lsleef']
 )
 
 sleefquad_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
-    compile_args: ['-I' + sleef_include_path, sleef_static_define],
+    compile_args: compile_args_list,
     link_args: ['-L' + sleef_lib_path, '-lsleefquad']
 )
\ No newline at end of file

From 9bf047a3631a61651983966d928e8f07083ed6d7 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 16:06:13 +0530
Subject: [PATCH 17/30] workflow: CI fix

---
 .github/workflows/ci.yml                             | 2 --
 quaddtype/subprojects/packagefiles/sleef/meson.build | 3 ---
 2 files changed, 5 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c6a39d64..55c3f2dd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -64,8 +64,6 @@ jobs:
         working-directory: quaddtype
         run: |
           export LDFLAGS="-fopenmp"
-
-          # Install with meson args to ensure the C++ flags are passed through
           python -m pip install . -v
 
       - name: Run quaddtype tests
diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index 514ab0a1..a642b875 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -9,9 +9,6 @@ sleef_install_dir = 'sleef_install'
 
 # Dynamically set libdir based on platform conventions
 libdir = 'lib'
-if host_machine.system() == 'linux' and host_machine.cpu_family() == 'x86_64'
-  libdir = 'lib64'
-endif
 
 # Configure SLEEF at configuration time
 sleef_configure = run_command([

From 6ea6b33d7faaceafda00568927b20774d3f0c19d Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 16:18:52 +0530
Subject: [PATCH 18/30] workflow: redhat vs ubuntu

---
 .../subprojects/packagefiles/sleef/meson.build      | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index a642b875..1b8a5934 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -7,9 +7,6 @@ ninja = find_program('ninja', 'make', required: false)
 sleef_build_dir = 'sleef_build'
 sleef_install_dir = 'sleef_install'
 
-# Dynamically set libdir based on platform conventions
-libdir = 'lib'
-
 # Configure SLEEF at configuration time
 sleef_configure = run_command([
     cmake, 
@@ -39,8 +36,10 @@ sleef_build_target = custom_target('sleef_build',
 
 # Path variables
 sleef_include_path = meson.current_build_dir() / sleef_install_dir / 'include'
-sleef_lib_path = meson.current_build_dir() / sleef_install_dir / libdir
-
+sleef_lib_paths = [
+  meson.current_build_dir() / sleef_install_dir / 'lib',
+  meson.current_build_dir() / sleef_install_dir / 'lib64'
+]
 # Create a dependency that ensures the build happens but doesn't link the dummy file
 sleef_build_dep = declare_dependency(sources: [sleef_build_target])
 
@@ -58,11 +57,11 @@ endif
 sleef_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
     compile_args: compile_args_list,
-    link_args: ['-L' + sleef_lib_path, '-lsleef']
+    link_args: ['-L' + p for p in sleef_lib_paths] + ['-lsleef']
 )
 
 sleefquad_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
     compile_args: compile_args_list,
-    link_args: ['-L' + sleef_lib_path, '-lsleefquad']
+    link_args: ['-L' + p for p in sleef_lib_paths] + ['-lsleefquad']
 )
\ No newline at end of file

From 1c1dd3ce5b573ba62e128fac3c7cc3b8eb06c958 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 16:22:15 +0530
Subject: [PATCH 19/30] workflow: redhat vs ubuntu

---
 quaddtype/subprojects/packagefiles/sleef/meson.build | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index 1b8a5934..17bf5e3b 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -57,11 +57,11 @@ endif
 sleef_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
     compile_args: compile_args_list,
-    link_args: ['-L' + p for p in sleef_lib_paths] + ['-lsleef']
+    link_args: ['-L' + meson.current_build_dir() / sleef_install_dir / 'lib', '-L' + meson.current_build_dir() / sleef_install_dir / 'lib64', '-lsleef']
 )
 
 sleefquad_dep = declare_dependency(
     dependencies: [sleef_build_dep],  # Ensures build happens first
     compile_args: compile_args_list,
-    link_args: ['-L' + p for p in sleef_lib_paths] + ['-lsleefquad']
+    link_args: ['-L' + meson.current_build_dir() / sleef_install_dir / 'lib', '-L' + meson.current_build_dir() / sleef_install_dir / 'lib64', '-lsleefquad']
 )
\ No newline at end of file

From 69a7a999f213544a725bb43e1bf0b593370bf6be Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 16:24:24 +0530
Subject: [PATCH 20/30] workflow: redhat vs ubuntu

---
 quaddtype/subprojects/packagefiles/sleef/meson.build | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index 17bf5e3b..0ca37edc 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -36,10 +36,7 @@ sleef_build_target = custom_target('sleef_build',
 
 # Path variables
 sleef_include_path = meson.current_build_dir() / sleef_install_dir / 'include'
-sleef_lib_paths = [
-  meson.current_build_dir() / sleef_install_dir / 'lib',
-  meson.current_build_dir() / sleef_install_dir / 'lib64'
-]
+
 # Create a dependency that ensures the build happens but doesn't link the dummy file
 sleef_build_dep = declare_dependency(sources: [sleef_build_target])
 

From 77f1a8ed56eba35c966c61a88c06cea41099d193 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 17:00:33 +0530
Subject: [PATCH 21/30] windows parllel build off

---
 .../packagefiles/sleef/meson.build            | 22 +++++++++----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/quaddtype/subprojects/packagefiles/sleef/meson.build b/quaddtype/subprojects/packagefiles/sleef/meson.build
index 0ca37edc..20faeff4 100644
--- a/quaddtype/subprojects/packagefiles/sleef/meson.build
+++ b/quaddtype/subprojects/packagefiles/sleef/meson.build
@@ -3,11 +3,15 @@ project('sleef', version: '3.8')
 cmake = find_program('cmake')
 ninja = find_program('ninja', 'make', required: false)
 
-# Use relative paths from build directory
 sleef_build_dir = 'sleef_build'
 sleef_install_dir = 'sleef_install'
 
-# Configure SLEEF at configuration time
+# turning off parallel build in windows
+parallel_flag = ['--parallel']
+if host_machine.system() == 'windows'
+  parallel_flag = []
+endif
+
 sleef_configure = run_command([
     cmake, 
     '-S', meson.current_source_dir(),
@@ -25,22 +29,18 @@ if sleef_configure.returncode() != 0
     error('SLEEF CMake configuration failed: ' + sleef_configure.stderr())
 endif
 
-# Build target for SLEEF libraries - create a dummy output file
 sleef_build_target = custom_target('sleef_build',
-    command: [cmake, '--build', meson.current_build_dir() / sleef_build_dir, '--target', 'install', '--parallel'],
-    output: 'sleef_built.stamp',  # Dummy stamp file
+    command: [cmake, '--build', meson.current_build_dir() / sleef_build_dir, '--target', 'install'] + parallel_flag,
+    output: 'sleef_built.stamp',
     console: true,
     build_always_stale: true,
     build_by_default: true
 )
 
-# Path variables
 sleef_include_path = meson.current_build_dir() / sleef_install_dir / 'include'
 
-# Create a dependency that ensures the build happens but doesn't link the dummy file
 sleef_build_dep = declare_dependency(sources: [sleef_build_target])
 
-# Platform-specific define for static linking on Windows
 sleef_static_define = ''
 if host_machine.system() == 'windows'
   sleef_static_define = '-DSLEEF_STATIC_LIBS'
@@ -52,13 +52,13 @@ if sleef_static_define != ''
 endif
 
 sleef_dep = declare_dependency(
-    dependencies: [sleef_build_dep],  # Ensures build happens first
+    dependencies: [sleef_build_dep],
     compile_args: compile_args_list,
-    link_args: ['-L' + meson.current_build_dir() / sleef_install_dir / 'lib', '-L' + meson.current_build_dir() / sleef_install_dir / 'lib64', '-lsleef']
+    link_args: ['-L' + meson.current_build_dir() / sleef_install_dir / 'lib', '-L' + meson.current_build_dir() / sleef_install_dir / 'lib64', '-lsleef'] #both lib and lib64 because of ubuntu vs redhat compatibility
 )
 
 sleefquad_dep = declare_dependency(
-    dependencies: [sleef_build_dep],  # Ensures build happens first
+    dependencies: [sleef_build_dep],
     compile_args: compile_args_list,
     link_args: ['-L' + meson.current_build_dir() / sleef_install_dir / 'lib', '-L' + meson.current_build_dir() / sleef_install_dir / 'lib64', '-lsleefquad']
 )
\ No newline at end of file

From 4d8f1707198e46904667e9ad8fd54b18d2736208 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 18:50:13 +0530
Subject: [PATCH 22/30] copying LISCENSE to quaddtype

---
 quaddtype/LICENSE | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 quaddtype/LICENSE

diff --git a/quaddtype/LICENSE b/quaddtype/LICENSE
new file mode 100644
index 00000000..6d6c9a5c
--- /dev/null
+++ b/quaddtype/LICENSE
@@ -0,0 +1,30 @@
+Copyright (c) 2022, NumPy Developers.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+       notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+       copyright notice, this list of conditions and the following
+       disclaimer in the documentation and/or other materials provided
+       with the distribution.
+
+    * Neither the name of the NumPy Developers nor the names of any
+       contributors may be used to endorse or promote products derived
+       from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

From 1d028fa56910c6c4ecab979ae63aacfef45f3431 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 18:55:15 +0530
Subject: [PATCH 23/30] liscense in toml

---
 quaddtype/pyproject.toml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/quaddtype/pyproject.toml b/quaddtype/pyproject.toml
index b46b3737..2353ca64 100644
--- a/quaddtype/pyproject.toml
+++ b/quaddtype/pyproject.toml
@@ -12,6 +12,7 @@ name = "numpy_quaddtype"
 description = "Quad (128-bit) float dtype for numpy"
 version = "0.1.0"
 readme = 'README.md'
+license = { file = "LICENSE" }
 authors = [{name = "Swayam Singh", email = "singhswayam008@gmail.com"}]
 requires-python = ">=3.10.0"
 dependencies = [

From 67fe2c505652a64638b5f331b5fdb6d12db0e70f Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 21:57:07 +0530
Subject: [PATCH 24/30] building and testing sdist

---
 .github/workflows/build_wheels.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index b4be2581..cea8768c 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -205,11 +205,13 @@ jobs:
           python -m pip install --upgrade pip
           python -m pip install build
 
-      - name: Build SDist
+      - name: Build SDist & test sdist
         env:
           LDFLAGS: "-fopenmp"
         run: |
           python -m build --sdist --outdir dist/
+          pip install dist/*.tar.gz
+          pytest -s {project}/tests
         working-directory: ./quaddtype
 
       - name: Upload SDist artifact

From 78c1465d148e18d1ffe68096d684070ad881aa3f Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 22:00:03 +0530
Subject: [PATCH 25/30] verbose and dep

---
 .github/workflows/build_wheels.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index cea8768c..30607ed2 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -203,14 +203,14 @@ jobs:
       - name: Install build dependencies
         run: |
           python -m pip install --upgrade pip
-          python -m pip install build
+          python -m pip install build pytest
 
       - name: Build SDist & test sdist
         env:
           LDFLAGS: "-fopenmp"
         run: |
           python -m build --sdist --outdir dist/
-          pip install dist/*.tar.gz
+          pip install dist/*.tar.gz -v
           pytest -s {project}/tests
         working-directory: ./quaddtype
 

From 58d59b96f47451dd5d4fc339cc0b319673632190 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 22:04:59 +0530
Subject: [PATCH 26/30] verbose and dep

---
 .github/workflows/build_wheels.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index 30607ed2..37cb8436 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -211,7 +211,7 @@ jobs:
         run: |
           python -m build --sdist --outdir dist/
           pip install dist/*.tar.gz -v
-          pytest -s {project}/tests
+          pytest -s tests
         working-directory: ./quaddtype
 
       - name: Upload SDist artifact

From e11c8df576a5a23709bd92ab8e6ce68121e6e089 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 22:42:54 +0530
Subject: [PATCH 27/30] updating README

---
 quaddtype/README.md | 86 ++++++++++++---------------------------------
 1 file changed, 22 insertions(+), 64 deletions(-)

diff --git a/quaddtype/README.md b/quaddtype/README.md
index 35740398..53dff4c0 100644
--- a/quaddtype/README.md
+++ b/quaddtype/README.md
@@ -25,28 +25,18 @@ np.array([1,2,3], dtype=QuadPrecDType("longdouble"))
 
 ## Installation from source
 
-The code needs the quad precision pieces of the sleef library, which is not available on most systems by default, so we have to generate that first. Choose the appropriate section below based on your operating system.
-
-### Linux/Unix/macOS
+#### Prerequisites
 
-The below assumes one has the required pieces to build sleef (cmake and libmpfr-dev), and that one is in the package directory locally.
+- **gcc/clang**
+- **CMake** (≥3.15)
+- **Python 3.10+**
+- **Git**
 
-```bash
-git clone --branch 3.8 https://github.com/shibatch/sleef.git
-cd sleef
-cmake -S . -B build -DSLEEF_BUILD_QUAD:BOOL=ON -DSLEEF_BUILD_SHARED_LIBS:BOOL=ON -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-cmake --build build/ --clean-first -j
-cd ..
-```
+### Linux/Unix/macOS
 
 Building the `numpy-quaddtype` package from locally installed sleef:
 
 ```bash
-export SLEEF_DIR=$PWD/sleef/build
-export LIBRARY_PATH=$SLEEF_DIR/lib
-export C_INCLUDE_PATH=$SLEEF_DIR/include
-export CPLUS_INCLUDE_PATH=$SLEEF_DIR/include
-
 # setup the virtual env
 python3 -m venv temp
 source temp/bin/activate
@@ -55,15 +45,13 @@ source temp/bin/activate
 pip install meson-python numpy pytest
 
 # If you see errors about a missing atomics library, you might need -latomic
-export LDFLAGS="-Wl,-rpath,$SLEEF_DIR/lib -fopenmp -lpthread"
-export CFLAGS="-fPIC"
-export CXXFLAGS="-fPIC"
+export LDFLAGS="-fopenmp -lpthread"
 
 # To build without QBLAS (default for MSVC)
-# export CFLAGS="-fPIC -DDISABLE_QUADBLAS"
-# export CXXFLAGS="-fPIC -DDISABLE_QUADBLAS"
+# export CFLAGS="-DDISABLE_QUADBLAS"
+# export CXXFLAGS="-DDISABLE_QUADBLAS"
 
-python -m pip install . -v --no-build-isolation -Cbuilddir=build -C'compile-args=-v'
+python -m pip install . -v --no-build-isolation
 
 # Run the tests
 cd ..
@@ -76,7 +64,7 @@ python -m pytest
 
 - **Visual Studio 2017 or later** (with MSVC compiler)
 - **CMake** (≥3.15)
-- **Python 3.10+** 
+- **Python 3.10+**
 - **Git**
 
 #### Step-by-Step Installation
@@ -85,24 +73,7 @@ python -m pytest
 
    Open a **Developer Command Prompt for VS** or **Developer PowerShell for VS** to ensure MSVC is properly configured.
 
-2. **Clone and Build SLEEF**
-
-   ```powershell
-   # Clone SLEEF library
-   git clone --branch 3.8 https://github.com/shibatch/sleef.git
-   cd sleef
-
-   # Configure with CMake for Windows
-   cmake -S . -B build -G "Visual Studio 17 2022" -A x64 -DSLEEF_BUILD_QUAD:BOOL=ON -DSLEEF_BUILD_SHARED_LIBS:BOOL=ON -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-
-   # Build and install SLEEF
-   cmake --build build --config Release
-   cmake --install build --prefix "C:/sleef" --config Release
-
-   cd ..
-   ```
-
-3. **Setup Python Environment**
+2. **Setup Python Environment**
 
    ```powershell
    # Create and activate virtual environment
@@ -114,46 +85,33 @@ python -m pytest
    pip install meson-python numpy pytest ninja meson
    ```
 
-4. **Set Environment Variables**
+3. **Set Environment Variables**
 
    ```powershell
-   # Set up paths and compiler flags
-   $env:INCLUDE = "C:/sleef/include;$env:INCLUDE"
-   $env:LIB = "C:/sleef/lib;$env:LIB"
-   $env:PATH = "C:/sleef/bin;$env:PATH"
-
    # Note: QBLAS is disabled on Windows due to MSVC compatibility issues
-   $env:CFLAGS = "/IC:/sleef/include /DDISABLE_QUADBLAS"
-   $env:CXXFLAGS = "/IC:/sleef/include /DDISABLE_QUADBLAS"
-   $env:LDFLAGS = "C:/sleef/lib/sleef.lib C:/sleef/lib/sleefquad.lib"
+   $env:CFLAGS = "/DDISABLE_QUADBLAS"
+   $env:CXXFLAGS = "/DDISABLE_QUADBLAS"
    ```
 
-5. **Build and Install numpy-quaddtype**
+4. **Build and Install numpy-quaddtype**
 
    ```powershell
-   # Ensure submodules are initialized
-   git submodule update --init --recursive
-
    # Build and install the package
-   python -m pip install . -v --no-build-isolation -Cbuilddir=build -C'compile-args=-v'
+   python -m pip install . -v --no-build-isolation
    ```
 
-6. **Test Installation**
+5. **Test Installation**
 
    ```powershell
    # Run tests
    pytest -s tests/
    ```
 
-1. **QBLAS Disabled**: QuadBLAS optimization is automatically disabled on Windows builds due to MSVC compatibility issues. This is handled by the `-DDISABLE_QUADBLAS` compiler flag.
+6. **QBLAS Disabled**: QuadBLAS optimization is automatically disabled on Windows builds due to MSVC compatibility issues. This is handled by the `-DDISABLE_QUADBLAS` compiler flag.
+
+7. **Visual Studio Version**: The instructions assume Visual Studio 2022. For other versions, adjust the generator string:
 
-2. **Visual Studio Version**: The instructions assume Visual Studio 2022. For other versions, adjust the generator string:
    - VS 2019: `"Visual Studio 16 2019"`
    - VS 2017: `"Visual Studio 15 2017"`
 
-3. **Architecture**: The instructions are for x64. For x86 builds, change `-A x64` to `-A Win32`.
-
-4. **Alternative SLEEF Location**: If you prefer to install SLEEF elsewhere, update all path references accordingly.
-
-#### Windows Troubleshooting
-- **Link errors**: Verify that `sleef.lib` and `sleefquad.lib` exist in `C:/sleef/lib/`
\ No newline at end of file
+8. **Architecture**: The instructions are for x64. For x86 builds, change `-A x64` to `-A Win32`.

From b726f2192fc191095dc53a9fbb0c2a7e1ed80fb7 Mon Sep 17 00:00:00 2001
From: swayaminsync <hawkempire007@gmail.com>
Date: Sat, 6 Sep 2025 23:34:10 +0530
Subject: [PATCH 28/30] small typos

---
 .gitignore              | 2 +-
 quaddtype/README.md     | 2 +-
 quaddtype/sdist_test.sh | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index 540372fa..e004ae30 100644
--- a/.gitignore
+++ b/.gitignore
@@ -138,7 +138,7 @@ compile_commands.json
 .DS_Store
 .idea/
 
-# quddtype
+# quaddtype
 /quaddtype/subprojects/qblas/
 /quaddtype/subprojects/sleef/
 .wraplock
diff --git a/quaddtype/README.md b/quaddtype/README.md
index 53dff4c0..36625cc5 100644
--- a/quaddtype/README.md
+++ b/quaddtype/README.md
@@ -34,7 +34,7 @@ np.array([1,2,3], dtype=QuadPrecDType("longdouble"))
 
 ### Linux/Unix/macOS
 
-Building the `numpy-quaddtype` package from locally installed sleef:
+Building the `numpy-quaddtype` package:
 
 ```bash
 # setup the virtual env
diff --git a/quaddtype/sdist_test.sh b/quaddtype/sdist_test.sh
index b38d7f90..786f05fd 100644
--- a/quaddtype/sdist_test.sh
+++ b/quaddtype/sdist_test.sh
@@ -7,4 +7,4 @@ fi
 
 python -m pip uninstall -y numpy_quaddtype
 python -m build --sdist --outdir dist/
-python -m pip install dist/numpy_quaddtype-0.1.0.tar.gz -v
\ No newline at end of file
+python -m pip install dist/*.tar.gz -v
\ No newline at end of file

From 6bd71e99591dccff6f19a385d9a56c4bb0ebddfb Mon Sep 17 00:00:00 2001
From: Swayam <hawkempire007@gmail.com>
Date: Mon, 8 Sep 2025 21:24:04 +0530
Subject: [PATCH 29/30] Apply suggestion from @ngoldbaum

Co-authored-by: Nathan Goldbaum <nathan.goldbaum@gmail.com>
---
 quaddtype/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/quaddtype/README.md b/quaddtype/README.md
index 36625cc5..2bfda4f5 100644
--- a/quaddtype/README.md
+++ b/quaddtype/README.md
@@ -51,7 +51,7 @@ export LDFLAGS="-fopenmp -lpthread"
 # export CFLAGS="-DDISABLE_QUADBLAS"
 # export CXXFLAGS="-DDISABLE_QUADBLAS"
 
-python -m pip install . -v --no-build-isolation
+python -m pip install . -v
 
 # Run the tests
 cd ..

From f14424c5de5659848b810ec85aeef559fb04f8cd Mon Sep 17 00:00:00 2001
From: Swayam <hawkempire007@gmail.com>
Date: Mon, 8 Sep 2025 21:29:35 +0530
Subject: [PATCH 30/30] README simpilifications suggestions

---
 quaddtype/README.md | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/quaddtype/README.md b/quaddtype/README.md
index 2bfda4f5..86eae750 100644
--- a/quaddtype/README.md
+++ b/quaddtype/README.md
@@ -42,10 +42,7 @@ python3 -m venv temp
 source temp/bin/activate
 
 # Install the package
-pip install meson-python numpy pytest
-
-# If you see errors about a missing atomics library, you might need -latomic
-export LDFLAGS="-fopenmp -lpthread"
+pip install numpy pytest
 
 # To build without QBLAS (default for MSVC)
 # export CFLAGS="-DDISABLE_QUADBLAS"
@@ -82,7 +79,7 @@ python -m pytest
 
    # Install build dependencies
    pip install -U pip
-   pip install meson-python numpy pytest ninja meson
+   pip install numpy pytest ninja meson
    ```
 
 3. **Set Environment Variables**
@@ -97,7 +94,7 @@ python -m pytest
 
    ```powershell
    # Build and install the package
-   python -m pip install . -v --no-build-isolation
+   python -m pip install . -v
    ```
 
 5. **Test Installation**