hmm sleef package works

Author: SwayamInSync

.gitignore

@@ -140,4 +140,5 @@ compile_commands.json
 
 # quddtype
 /quaddtype/subprojects/qblas/
+/quaddtype/subprojects/sleef/
 .wraplock

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,

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]
+)

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