From 0627e392dcdf333a916ee144277be68289685e56 Mon Sep 17 00:00:00 2001
From: ZUO Zhihua <zuo.zhihua@qq.com>
Date: Thu, 6 Jul 2023 20:45:16 +0800
Subject: [PATCH] meson: use install_subdir

---
 config/install-mod.py | 30 ------------------------------
 meson.build           | 21 ++++++++++++++++++---
 2 files changed, 18 insertions(+), 33 deletions(-)
 delete mode 100644 config/install-mod.py

diff --git a/config/install-mod.py b/config/install-mod.py
deleted file mode 100644
index f638c48..0000000
--- a/config/install-mod.py
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/usr/bin/env python
-
-from os import environ, listdir, makedirs
-from os.path import join, isdir, exists
-from sys import argv
-from shutil import copy
-
-build_dir = environ["MESON_BUILD_ROOT"]
-if "MESON_INSTALL_DESTDIR_PREFIX" in environ:
-    install_dir = environ["MESON_INSTALL_DESTDIR_PREFIX"]
-else:
-    install_dir = environ["MESON_INSTALL_PREFIX"]
-
-include_dir = argv[1] if len(argv) > 1 else "include"
-module_dir = join(install_dir, include_dir)
-
-modules = []
-for d in listdir(build_dir):
-    bd = join(build_dir, d)
-    if isdir(bd):
-        for f in listdir(bd):
-            if f.endswith(".mod"):
-                modules.append(join(bd, f))
-
-if not exists(module_dir):
-    makedirs(module_dir)
-
-for mod in modules:
-    print("Installing", mod, "to", module_dir)
-    copy(mod, module_dir)
diff --git a/meson.build b/meson.build
index cdeece5..a061b44 100644
--- a/meson.build
+++ b/meson.build
@@ -54,9 +54,24 @@ if get_option('api')
 endif
 
 module_id = meson.project_name()
-meson.add_install_script(
-  find_program(files('config'/'install-mod.py')),
-  get_option('includedir') / module_id,
+if host_machine.system() == 'windows'
+  symbols_file = 'lib'+module_id+'.dll.symbols'
+  obj_suffix = '.obj'
+else
+  symbols_file = 'lib'+module_id+'.so.symbols'
+  obj_suffix = '.o'
+endif
+install_subdir(minpack_lib.full_path()+'.p',
+  install_dir: 'include'/module_id,
+  strip_directory: true,
+  exclude_files: [
+    'depscan.dd',
+    module_id+'-deps.json',
+    symbols_file,
+    module_id+'.dat',
+    'src_minpack.f90'+obj_suffix,
+    'src_minpack_capi.f90'+obj_suffix,
+  ],
 )
 
 pkg = import('pkgconfig')