prepare to move selinux-h module to gnulib

* gl/modules/selinux-h (Makefile.am)
[selinux/selinux.h, selinux/context.h]:
Remove temporary file and target, in case they're read-only.
Use $(MKDIR_P), not mkdir -p.
(License): Relax to LGPLv2+.
Remove vestigial comments.

diff --git a/gl/modules/selinux-h b/gl/modules/selinux-h
index 97a70c998c4d7cd847adc4239c346c186058dda6..603e057f0741b56c0efdc357d477bfc13e7b2c6f 100644 (file)
--- a/gl/modules/selinux-h
+++ b/gl/modules/selinux-h
@@ -18,7 +18,8 @@ lib_SOURCES += se-context.in.h se-selinux.in.h
 
 BUILT_SOURCES += $(SELINUX_SELINUX_H)
 selinux/selinux.h: se-selinux.in.h
-       mkdir -p selinux
+       rm -f $@-t $@
+       $(MKDIR_P) selinux
        cp $(srcdir)/se-selinux.in.h $@-t
        chmod a-x $@-t
        mv $@-t $@
@@ -26,7 +27,8 @@ MOSTLYCLEANFILES += selinux/selinux.h selinux/selinux.h-t
 
 BUILT_SOURCES += $(SELINUX_CONTEXT_H)
 selinux/context.h: se-context.in.h
-       mkdir -p selinux
+       rm -f $@-t $@
+       $(MKDIR_P) selinux
        cp $(srcdir)/se-context.in.h $@-t
        chmod a-x $@-t
        mv $@-t $@
@@ -38,19 +40,7 @@ Include:
 #include <selinux/context.h>
 
 License:
-LGPL
+LGPLv2+
 
 Maintainer:
 Jim Meyering
-
-# lib/selinux-at.c
-#
-#   # For runcon.
-#   AC_CHECK_HEADERS([selinux/flask.h])
-#
-#   ac_save_LIBS="$LIBS"
-#   AC_SEARCH_LIBS(setfilecon, selinux,
-#                  [test "$ac_cv_search_setfilecon" = "none required" ||
-#                   LIB_SELINUX=$ac_cv_search_setfilecon])
-#   AC_SUBST(LIB_SELINUX)
-#   LIBS="$ac_save_LIBS"