[PATCH libXaw] spec: change install cmd due to automake 1.11

[Gaetan Nadon]

docData_INSTALL is defined in 1.9 and 1.10 but not 1.11

Reported-by: Tobias Droste <tdroste at gmx.de>
Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
 spec/Makefile.am |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/spec/Makefile.am b/spec/Makefile.am
index 14b9f43..26ca3ce 100644
--- a/spec/Makefile.am
+++ b/spec/Makefile.am
@@ -58,8 +58,8 @@ install-data-local:
 	@d="$(srcdir)/images/"; \
 	list=`ls $$d`; \
 	for p in $$list; do \
-	  echo " $(docDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(imagesdir)/$$p'"; \
-	  $(docDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(imagesdir)/$$p"; \
+	  echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(imagesdir)/$$p'"; \
+	  $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(imagesdir)/$$p"; \
 	done;
 
 uninstall-local:
-- 
1.6.0.4