From 2f6987c07b60bf2609cb7ca09334bddcf2f7db7b Mon Sep 17 00:00:00 2001
From: crazywhalecc <jesse2061@outlook.com>
Date: Tue, 9 Jul 2024 11:15:34 +0800
Subject: [PATCH] Provide icu pre-built binary

---
 config/source.json                    |  1 +
 src/SPC/builder/linux/library/icu.php |  4 ++++
 src/SPC/builder/macos/library/icu.php |  4 ++++
 src/SPC/builder/unix/library/icu.php  | 23 +++++++++++++++++++++++
 4 files changed, 32 insertions(+)
 create mode 100644 src/SPC/builder/unix/library/icu.php

diff --git a/config/source.json b/config/source.json
index 88ec3373..cdbf2a4f 100644
--- a/config/source.json
+++ b/config/source.json
@@ -199,6 +199,7 @@
         "repo": "unicode-org/icu",
         "match": "icu4c.+-src\\.tgz",
         "prefer-stable": true,
+        "provide-pre-built": true,
         "license": {
             "type": "file",
             "path": "LICENSE"
diff --git a/src/SPC/builder/linux/library/icu.php b/src/SPC/builder/linux/library/icu.php
index 458ede5f..79866525 100644
--- a/src/SPC/builder/linux/library/icu.php
+++ b/src/SPC/builder/linux/library/icu.php
@@ -6,6 +6,8 @@ namespace SPC\builder\linux\library;
 
 class icu extends LinuxLibraryBase
 {
+    use \SPC\builder\unix\library\icu;
+
     public const NAME = 'icu';
 
     protected function build(): void
@@ -32,5 +34,7 @@ class icu extends LinuxLibraryBase
             ->exec('make clean')
             ->exec("make -j{$this->builder->concurrency}")
             ->exec('make install');
+
+        $this->patchPkgconfPrefix(['icu-i18n.pc', 'icu-io.pc', 'icu-uc.pc'], PKGCONF_PATCH_PREFIX);
     }
 }
diff --git a/src/SPC/builder/macos/library/icu.php b/src/SPC/builder/macos/library/icu.php
index 13078c15..20e9c368 100644
--- a/src/SPC/builder/macos/library/icu.php
+++ b/src/SPC/builder/macos/library/icu.php
@@ -6,6 +6,8 @@ namespace SPC\builder\macos\library;
 
 class icu extends MacOSLibraryBase
 {
+    use \SPC\builder\unix\library\icu;
+
     public const NAME = 'icu';
 
     protected function build(): void
@@ -16,5 +18,7 @@ class icu extends MacOSLibraryBase
             ->exec('make clean')
             ->exec("make -j{$this->builder->concurrency}")
             ->exec('make install');
+
+        $this->patchPkgconfPrefix(['icu-i18n.pc', 'icu-io.pc', 'icu-uc.pc'], PKGCONF_PATCH_PREFIX);
     }
 }
diff --git a/src/SPC/builder/unix/library/icu.php b/src/SPC/builder/unix/library/icu.php
new file mode 100644
index 00000000..d1aa8dc1
--- /dev/null
+++ b/src/SPC/builder/unix/library/icu.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\unix\library;
+
+use SPC\store\FileSystem;
+
+trait icu
+{
+    public function beforePack(): void
+    {
+        // Replace buildroot/bin/icu-config default_prefix=* to placeholder default_prefix={BUILD_ROOT_PATH}
+        $icu_config = BUILD_ROOT_PATH . '/bin/icu-config';
+        FileSystem::replaceFileRegex($icu_config, '/default_prefix=.*/m', 'default_prefix="{BUILD_ROOT_PATH}"');
+    }
+
+    protected function install(): void
+    {
+        $icu_config = BUILD_ROOT_PATH . '/bin/icu-config';
+        FileSystem::replaceFileStr($icu_config, '{BUILD_ROOT_PATH}', BUILD_ROOT_PATH);
+    }
+}