scp2: remove some variable/macro cruft

Change-Id: If07b243e71be7c67d36e3d652c52781ef902e380

config_host.mk.in

@@ -350,7 +350,6 @@ export LIBXML_JAR=@LIBXML_JAR@
 export LIBXML_LIBS=$(gb_SPACE)@LIBXML_LIBS@
 export LIBXSLT_CFLAGS=$(gb_SPACE)@LIBXSLT_CFLAGS@
 export LIBXSLT_LIBS=$(gb_SPACE)@LIBXSLT_LIBS@
-export LIBXSLT_MAJOR=@LIBXSLT_MAJOR@
 export LINK_X64_BINARY=@LINK_X64_BINARY@
 @x_Cygwin@ export LS=@WIN_LS@
 export MACOSX_BUNDLE_IDENTIFIER=@MACOSX_BUNDLE_IDENTIFIER@

configure.ac

@@ -7756,7 +7756,6 @@ if test "$with_system_libxml" = "yes"; then
 else
     AC_MSG_RESULT([internal])
     SYSTEM_LIBXSLT=
-    LIBXSLT_MAJOR=1
     BUILD_TYPE="$BUILD_TYPE LIBXSLT"
 
     if test "$cross_compiling" = "yes"; then
@@ -7776,7 +7775,6 @@ AC_SUBST(LIBEXSLT_CFLAGS)
 AC_SUBST(LIBEXSLT_LIBS)
 AC_SUBST(LIBXSLT_CFLAGS)
 AC_SUBST(LIBXSLT_LIBS)
-AC_SUBST(LIBXSLT_MAJOR)
 AC_SUBST(XSLTPROC)
 
 # ===================================================================

scp2/InstallModule_ooo.mk

@@ -107,21 +107,6 @@ $(eval $(call gb_InstallModule_add_defs,scp2/ooo,\
 	-DICU_MAJOR=$(ICU_MAJOR) \
 ))
 
-ifeq ($(SYSTEM_LIBXSLT),)
-$(eval $(call gb_InstallModule_add_defs,scp2/ooo,\
-	-DLIBXSLT_MAJOR=$(LIBXSLT_MAJOR) \
-))
-endif
-
-ifeq ($(SYSTEM_REDLAND),)
-
-$(eval $(call gb_InstallModule_add_defs,scp2/ooo,\
-	-DRAPTOR_MAJOR=$(RAPTOR_MAJOR) \
-	-DRASQAL_MAJOR=$(RASQAL_MAJOR) \
-	-DREDLAND_MAJOR=$(REDLAND_MAJOR) \
-))
-endif
-
 ifeq ($(SYSTEM_JFREEREPORT),)
 
 $(eval $(call gb_InstallModule_add_defs,scp2/ooo,\