add download for boost.context

Author: mvorisek

.github/scripts/download-bundled/boost-context.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+set -ex
+cd "$(dirname "$0")/../../.."
+
+revision=refs/tags/boost-1.86.0
+
+git clone --depth 1 --revision="$revision" https://github.com/boostorg/context.git /tmp/php-src-bundled/boost-context
+
+rm -rf Zend/asm
+cp -R /tmp/php-src-bundled/boost-context/src/asm Zend/asm
+
+cd Zend/asm
+
+# remove unneeded files
+rm jump_arm_aapcs_pe_armasm.asm
+rm jump_i386_ms_pe_clang_gas.S
+rm jump_i386_ms_pe_gas.asm
+rm jump_i386_x86_64_sysv_macho_gas.S
+rm jump_ppc32_ppc64_sysv_macho_gas.S
+rm jump_x86_64_ms_pe_clang_gas.S
+rm make_arm_aapcs_pe_armasm.asm
+rm make_i386_ms_pe_clang_gas.S
+rm make_i386_ms_pe_gas.asm
+rm make_i386_x86_64_sysv_macho_gas.S
+rm make_ppc32_ppc64_sysv_macho_gas.S
+rm make_x86_64_ms_pe_clang_gas.S
+rm ontop_*.S
+rm ontop_*.asm
+rm tail_ontop_ppc32_sysv.cpp
+
+# move renamed files
+# GH-13896 introduced these 2 files named as .S but since https://github.com/boostorg/context/pull/265 they are named as .asm
+mv jump_x86_64_ms_pe_gas.asm jump_x86_64_ms_pe_gas.S
+mv make_x86_64_ms_pe_gas.asm make_x86_64_ms_pe_gas.S
+
+# add extra files
+git restore LICENSE
+git restore save_xmm_x86_64_ms_masm.asm # added in GH-18352, not an upstream boost.context file

.github/scripts/download-bundled/make-workflow-file.php

@@ -6,6 +6,7 @@
 namespace Phpsrc\Ci\DownloadBundled;
 
 $bundles = [
+    new Bundle('boost.context', ['Zend/asm']),
     new Bundle('PCRE2', ['ext/pcre/pcre2lib']),
 ];
 

.github/workflows/verify-bundled-files.yml

@@ -4,6 +4,7 @@ on:
   push:
     paths: &paths
       - '.github/scripts/download-bundled/**'
+      - 'Zend/asm/**'
       - 'ext/pcre/pcre2lib/**'
   pull_request:
     paths: *paths
@@ -28,10 +29,22 @@ jobs:
         with:
           base: master
           filters: |
+            'boost-context':
+              - '.github/scripts/download-bundled/boost-context.*'
+              - 'Zend/asm/**'
             pcre2:
               - '.github/scripts/download-bundled/pcre2.*'
               - 'ext/pcre/pcre2lib/**'
 
+      - name: 'boost.context'
+        if: ${{ !cancelled() && (steps.changes.outputs.boost-context == 'true' || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch') }}
+        run: |
+          echo "::group::Download"
+          .github/scripts/download-bundled/boost-context.sh
+          echo "::endgroup::"
+          echo "::group::Verify files"
+          .github/scripts/test-directory-unchanged.sh "Zend/asm"
+          echo "::endgroup::"
       - name: PCRE2
         if: ${{ !cancelled() && (steps.changes.outputs.pcre2 == 'true' || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch') }}
         run: |