switch to released sleef-3.9

Author: SwayamInSync

meson.build

@@ -16,12 +16,14 @@ endif
 qblas_dep = dependency('qblas', fallback: ['qblas', 'qblas_dep'])
 
 # Try to find SLEEF system-wide first, fall back to subproject if not found
-sleef_dep = dependency('sleef', fallback: ['sleef', 'sleef_dep'], required: false)
+# Required SLEEF version (must match sleef.wrap revision)
+required_sleef_version = '3.9.0'
+sleef_dep = dependency('sleef', version: '>=' + required_sleef_version, fallback: ['sleef', 'sleef_dep'], required: false)
 
 use_system_sleef = false
 fallback_reason = ''
 
-if sleef_dep.found() and sleef_dep.type_name() != 'internal'
+if sleef_dep.found() and sleef_dep.type_name() != 'internal' and sleef_dep.version().startswith(required_sleef_version)
   # SLEEF found system-wide - verify quad-precision support
   cpp = meson.get_compiler('cpp')
   sleefquad_lib = cpp.find_library('sleefquad', required: false)
@@ -60,7 +62,11 @@ if sleef_dep.found() and sleef_dep.type_name() != 'internal'
     fallback_reason = 'System-wide SLEEF installation does not have a sleefquad library.'
   endif
 else
-  fallback_reason = 'Cannot find system-wide SLEEF installation.'
+  if sleef_dep.found() and sleef_dep.type_name() != 'internal'
+    fallback_reason = 'System SLEEF version @0@ does not match required version @1@'.format(sleef_dep.version(), required_sleef_version)
+  else
+    fallback_reason = 'Cannot find system-wide SLEEF installation.'
+  endif
 endif
 
 if use_system_sleef

subprojects/packagefiles/sleef/meson.build

@@ -77,5 +77,5 @@ sleefquad_dep = declare_dependency(
 tlfloat_dep = declare_dependency(
     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', '-ltlfloat']
+    link_args: ['-L' + meson.current_build_dir() / sleef_install_dir / 'lib', '-L' + meson.current_build_dir() / sleef_install_dir / 'lib64', '-L' + meson.current_build_dir() / sleef_build_dir / 'submodules' / 'tlfloat' / 'lib', '-L' + meson.current_build_dir() / sleef_build_dir / 'submodules' / 'tlfloat' / 'lib64', '-ltlfloat']
 )

subprojects/sleef.wrap

@@ -1,7 +1,7 @@
 [wrap-git]
 directory=sleef
 url=https://github.com/shibatch/sleef.git
-revision=43a0252ba9331adc7fb10755021f802863678c38
+revision=3.9.0
 patch_directory=sleef
 
 [provide]