Merge branch 'PHP-8.3' into PHP-8.4

* PHP-8.3:
  Fix phpGH-19021: improve tidyOptGetCategory detection

Author: petk

NEWS

@@ -63,6 +63,10 @@ PHP                                                                        NEWS
   . Partially fixed bug GH-16317 (SimpleXML does not allow __debugInfo() overrides
     to work). (nielsdos)
 
+- Tidy:
+  . Fixed GH-19021 (improved tidyOptGetCategory detection).
+    (arjendekorte, David Carlier, Peter Kokot)
+
 - XMLReader:
   . Fix arginfo/zpp violations when LIBXML_SCHEMAS_ENABLED is not available.
     (nielsdos)

ext/tidy/config.m4

@@ -57,19 +57,34 @@ if test "$PHP_TIDY" != "no"; then
     [],
     [-L$TIDY_LIBDIR])
 
-  dnl The tidyOptGetCategory function (added in libtidy 5.4.0) if only useable
-  dnl if TidyInternalCategory (added in libtidy 5.6.0) is also present.
-  PHP_CHECK_LIBRARY([$TIDY_LIB_NAME], [tidyInternalCategory],
-    [AC_DEFINE([HAVE_TIDYOPTGETCATEGORY], [1],
-      [Define to 1 if Tidy library has the 'tidyOptGetCategory' function.])],
-    [],
-    [-L$TIDY_LIBDIR])
-
   PHP_ADD_LIBRARY_WITH_PATH([$TIDY_LIB_NAME],
     [$TIDY_LIBDIR],
     [TIDY_SHARED_LIBADD])
   PHP_ADD_INCLUDE([$TIDY_INCDIR])
 
+  old_CPPFLAGS=$CPPFLAGS
+  CPPFLAGS=-I$TIDY_INCDIR
+
+  dnl The tidyOptGetCategory function (added in tidy-html5 5.4.0) is only
+  dnl useable if TidyInternalCategory (added in tidy-html5 5.6.0) is also
+  dnl present.
+  AC_CACHE_CHECK([for tidyOptGetCategory], [php_ac_cv_have_tidyoptgetcategory],
+  [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <tidy.h>],[
+     TidyDoc doc = tidyCreate();
+     TidyOption badopt = tidyGetOptionByName(doc, "<bad>");
+     Bool v = (tidyOptGetCategory(badopt) == TidyInternalCategory);
+     (void)v;
+     tidyRelease(doc);
+    ])],
+    [php_ac_cv_have_tidyoptgetcategory=yes],
+    [php_ac_cv_have_tidyoptgetcategory=no])
+  ])
+  AS_VAR_IF([php_ac_cv_have_tidyoptgetcategory], [yes],
+    [AC_DEFINE([HAVE_TIDYOPTGETCATEGORY], [1],
+      [Define to 1 if tidyOptGetCategory is available.])])
+
+  CPPFLAGS=$old_CPPFLAGS
+
   dnl Add -Wno-ignored-qualifiers as this is an issue upstream. Fixed in
   dnl tidy-html5 5.7.20: https://github.com/htacg/tidy-html5/issues/866
   PHP_NEW_EXTENSION([tidy],