[libxslt] Fix redundant includes already in libexslt.h

[Nick Wellnhofer <nwellnhof src gnome org>]

commit 53174e798d74cf78e59193c9de5cbf9796f34f9d
Author: David Kilzer <ddkilzer apple com>
Date:   Fri Jan 24 13:21:36 2020 -0800

    Fix redundant includes already in libexslt.h
    
    Remove includes of "config.h", <libxslt/xsltconfig.h> and
    <libxml/xmlversion.h> in libexslt C sources since they are
    already included with "libexslt/libexslt.h".

 libexslt/common.c    | 7 -------
 libexslt/crypto.c    | 7 -------
 libexslt/date.c      | 7 -------
 libexslt/dynamic.c   | 7 -------
 libexslt/exslt.c     | 5 -----
 libexslt/functions.c | 6 ------
 libexslt/math.c      | 7 -------
 libexslt/saxon.c     | 7 -------
 libexslt/sets.c      | 6 ------
 libexslt/strings.c   | 7 -------
 10 files changed, 66 deletions(-)
---
diff --git a/libexslt/common.c b/libexslt/common.c
index 1a444f32..54405f68 100644
--- a/libexslt/common.c
+++ b/libexslt/common.c
@@ -1,17 +1,10 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <libxml/tree.h>
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
 
-#include <libxslt/xsltconfig.h>
 #include <libxslt/xsltutils.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/extensions.h>
diff --git a/libexslt/crypto.c b/libexslt/crypto.c
index c6bf34f4..35d1f4fe 100644
--- a/libexslt/crypto.c
+++ b/libexslt/crypto.c
@@ -1,12 +1,6 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <libxml/tree.h>
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
@@ -14,7 +8,6 @@
 #include <libxml/encoding.h>
 #include <libxml/uri.h>
 
-#include <libxslt/xsltconfig.h>
 #include <libxslt/xsltutils.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/extensions.h>
diff --git a/libexslt/date.c b/libexslt/date.c
index 7e805bd7..e3c86322 100644
--- a/libexslt/date.c
+++ b/libexslt/date.c
@@ -22,12 +22,6 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #if defined(HAVE_LOCALTIME_R) && defined(__GLIBC__)    /* _POSIX_SOURCE required by gnu libc */
 #ifndef _AIX51         /* but on AIX we're not using gnu libc */
 #define _POSIX_SOURCE
@@ -38,7 +32,6 @@
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
 
-#include <libxslt/xsltconfig.h>
 #include <libxslt/xsltutils.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/extensions.h>
diff --git a/libexslt/dynamic.c b/libexslt/dynamic.c
index 4dd02c31..91ceb409 100644
--- a/libexslt/dynamic.c
+++ b/libexslt/dynamic.c
@@ -23,17 +23,10 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <libxml/tree.h>
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
 
-#include <libxslt/xsltconfig.h>
 #include <libxslt/xsltutils.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/extensions.h>
diff --git a/libexslt/exslt.c b/libexslt/exslt.c
index 0bccf178..13cda683 100644
--- a/libexslt/exslt.c
+++ b/libexslt/exslt.c
@@ -1,11 +1,6 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#include <libxml/xmlversion.h>
-
-#include "config.h"
-
-#include <libxslt/xsltconfig.h>
 #include <libxslt/extensions.h>
 
 #include <libexslt/exsltconfig.h>
diff --git a/libexslt/functions.c b/libexslt/functions.c
index 2f744311..958bf60e 100644
--- a/libexslt/functions.c
+++ b/libexslt/functions.c
@@ -1,12 +1,6 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <string.h>
 
 #include <libxml/tree.h>
diff --git a/libexslt/math.c b/libexslt/math.c
index f1aa0ba5..b70f2eb5 100644
--- a/libexslt/math.c
+++ b/libexslt/math.c
@@ -1,17 +1,10 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <libxml/tree.h>
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
 
-#include <libxslt/xsltconfig.h>
 #include <libxslt/xsltutils.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/extensions.h>
diff --git a/libexslt/saxon.c b/libexslt/saxon.c
index e8b64406..8512c6de 100644
--- a/libexslt/saxon.c
+++ b/libexslt/saxon.c
@@ -1,19 +1,12 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <libxml/tree.h>
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
 #include <libxml/parser.h>
 #include <libxml/hash.h>
 
-#include <libxslt/xsltconfig.h>
 #include <libxslt/xsltutils.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/extensions.h>
diff --git a/libexslt/sets.c b/libexslt/sets.c
index c7142ff1..a4b55460 100644
--- a/libexslt/sets.c
+++ b/libexslt/sets.c
@@ -1,12 +1,6 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <libxml/tree.h>
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
diff --git a/libexslt/strings.c b/libexslt/strings.c
index 14d9172f..5d429ec6 100644
--- a/libexslt/strings.c
+++ b/libexslt/strings.c
@@ -1,12 +1,6 @@
 #define IN_LIBEXSLT
 #include "libexslt/libexslt.h"
 
-#if defined(_WIN32) && !defined (__CYGWIN__) && (!__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
 #include <libxml/tree.h>
 #include <libxml/xpath.h>
 #include <libxml/xpathInternals.h>
@@ -14,7 +8,6 @@
 #include <libxml/encoding.h>
 #include <libxml/uri.h>
 
-#include <libxslt/xsltconfig.h>
 #include <libxslt/xsltutils.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/extensions.h>