Sync with upstream: ext/gettext tests for musl C library

Author: petk

cmake/ext/gettext/CMakeLists.txt

@@ -90,6 +90,19 @@ if(TARGET Intl::Intl)
   check_library_exists(Intl::Intl dngettext "" HAVE_DNGETTEXT)
   check_library_exists(Intl::Intl dcngettext "" HAVE_DCNGETTEXT)
   check_library_exists(Intl::Intl bind_textdomain_codeset "" HAVE_BIND_TEXTDOMAIN_CODESET)
+
+  # Create a symbolic link when intl is built into musl C library. The gettext
+  # functions there ignore the codeset suffix on directories like 'en_US.UTF-8';
+  # instead they look only in 'en_US'.
+  if(Intl_IS_BUILT_IN AND PHP_C_STANDARD_LIBRARY STREQUAL "musl")
+    message(STATUS "Patching tests: symlinking en_US.UTF-8 messages")
+    file(
+      CREATE_LINK
+      en_US.UTF-8
+      ${CMAKE_CURRENT_SOURCE_DIR}/tests/locale/en_US
+      SYMBOLIC
+    )
+  endif()
 endif()
 
 configure_file(cmake/config.h.in config.h)

patches/8.5/cmake.patch

@@ -28,10 +28,10 @@ index 19be96087d..58a83dfb68 100644
  indent_style             = space
 
 diff --git a/.gitignore b/.gitignore
-index d54334f599..fed3639dfd 100644
+index 52dde98ed4..5783dd2285 100644
 --- a/.gitignore
 +++ b/.gitignore
-@@ -287,9 +287,58 @@ tmp-php.ini
+@@ -290,9 +290,58 @@ tmp-php.ini
  /junit.out.xml
  /.ccache/