[libxml2] Remove broken VxWorks support

[Nick Wellnhofer <nwellnhof src gnome org>]

commit 8f3bd262413fbac0c2314249ea3836667fce4538
Author: Nick Wellnhofer <wellnhofer aevum de>
Date:   Tue Mar 1 17:18:56 2022 +0100

    Remove broken VxWorks support

 Makefile.am      |  2 +-
 VxWorks/Makefile | 68 --------------------------------------------
 VxWorks/README   | 86 --------------------------------------------------------
 VxWorks/build.sh | 85 -------------------------------------------------------
 libxml2.doap     |  2 +-
 5 files changed, 2 insertions(+), 241 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index f5a9b590..fdbbc403 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1209,7 +1209,7 @@ cleanup:
 
 dist-hook: cleanup libxml2.spec
        -cp libxml2.spec $(distdir)
-       (cd $(srcdir) ; tar -cf - --exclude .git win32 os400 vms VxWorks test result) | (cd $(distdir); tar 
xf -)
+       (cd $(srcdir) ; tar -cf - --exclude .git win32 os400 vms test result) | (cd $(distdir); tar xf -)
 
 dist-source: distdir
        $(AMTAR) -chof - --exclude Tests --exclude test --exclude result $(distdir) | GZIP=$(GZIP_ENV) gzip 
-c >`echo "$(distdir)" | sed "s+libxml2+libxml2-sources+"`.tar.gz
diff --git a/libxml2.doap b/libxml2.doap
index 18f495bc..c2a263cf 100644
--- a/libxml2.doap
+++ b/libxml2.doap
@@ -16,7 +16,7 @@ variety of language bindings make it available in other environments.
 
 Libxml2 is known to be very portable, the library should build and work
 without serious troubles on a variety of systems (Linux, Unix, Windows,
-CygWin, MacOS X, RISC Os, OS/2, VMS, QNX, MVS, VxWorks,
+CygWin, MacOS X, RISC Os, OS/2, VMS, QNX, MVS,
 ...)</description>
   <mailing-list rdf:resource="http://mail.gnome.org/mailman/listinfo/xml"; />
   <category rdf:resource="http://api.gnome.org/doap-extensions#infrastructure"; />