# HG changeset patch
# User Andrew John Hughes <gnu.andrew@redhat.com>
# Date 1471238199 -3600
# Node ID 7f502d06457c3767da2f350f9d0900e6dfeb0465
# Parent  15c751726652633c9ea88e425e69f75a286ae4d7
PR3130: Avoid giving PAX_COMMAND a value if no PaX utility is available

2016-08-14  Andrew John Hughes  <gnu.andrew@redhat.com>

	PR3130: Avoid giving PAX_COMMAND a value if
	no PaX utility is available
	* NEWS: Updated.

2014-02-21  Andrew John Hughes  <gnu.andrew@member.fsf.org>

	PR3130: Avoid giving PAX_COMMAND a value if
	no PaX utility is available
	* acinclude.m4:
	(IT_WITH_PAX): Leave PAX_COMMAND with the empty
	string rather than "not specified" to avoid build
	failures.
	* pax-mark-vm.in: Update PAX_COMMAND check.

diff -r 15c751726652 -r 7f502d06457c ChangeLog
--- a/ChangeLog	Mon Aug 15 06:09:17 2016 +0100
+++ b/ChangeLog	Mon Aug 15 06:16:39 2016 +0100
@@ -1,3 +1,19 @@
+2016-08-14  Andrew John Hughes  <gnu.andrew@redhat.com>
+
+	PR3130: Avoid giving PAX_COMMAND a value if
+	no PaX utility is available
+	* NEWS: Updated.
+
+2014-02-21  Andrew John Hughes  <gnu.andrew@member.fsf.org>
+
+	PR3130: Avoid giving PAX_COMMAND a value if
+	no PaX utility is available
+	* acinclude.m4:
+	(IT_WITH_PAX): Leave PAX_COMMAND with the empty
+	string rather than "not specified" to avoid build
+	failures.
+	* pax-mark-vm.in: Update PAX_COMMAND check.
+
 2016-07-28  Andrew John Hughes  <gnu.andrew@member.fsf.org>
 
 	PR3117: Add tests for Java debug info and
diff -r 15c751726652 -r 7f502d06457c NEWS
--- a/NEWS	Mon Aug 15 06:09:17 2016 +0100
+++ b/NEWS	Mon Aug 15 06:16:39 2016 +0100
@@ -42,6 +42,7 @@
   - PR2969: ENABLE_SYSTEM_LCMS is not defined if ENABLE_LCMS2 is not set
   - PR3092: SystemTap is heavily confused by multiple JDKs
   - PR3117: Add tests for Java debug info and source files
+  - PR3130: Avoid giving PAX_COMMAND a value if no PaX utility is available
   - PR3137: GTKLookAndFeel does not honor gtk-alternative-button-order
   - PR3139: Update documentation
 
diff -r 15c751726652 -r 7f502d06457c acinclude.m4
--- a/acinclude.m4	Mon Aug 15 06:09:17 2016 +0100
+++ b/acinclude.m4	Mon Aug 15 06:16:39 2016 +0100
@@ -2242,10 +2242,7 @@
       AC_MSG_WARN("No PaX utility found.")
     fi
   fi
-  if test -z "${PAX_COMMAND}"; then
-    PAX_COMMAND="not specified"
-    PAX_COMMAND_ARGS="not specified"
-  else
+  if test -n "${PAX_COMMAND}"; then
     AC_MSG_CHECKING([which options to pass to ${PAX_COMMAND}])
     case "${host_cpu}" in
       i?86)
@@ -2257,7 +2254,7 @@
     esac
     AC_MSG_RESULT(${PAX_COMMAND_ARGS})
   fi
-  AM_CONDITIONAL(WITH_PAX, test "x${PAX_COMMAND}" != "xnot specified")
+  AM_CONDITIONAL(WITH_PAX, test "x${PAX_COMMAND}" != "x")
   AC_SUBST(PAX_COMMAND)
   AC_SUBST(PAX_COMMAND_ARGS)
 ])
diff -r 15c751726652 -r 7f502d06457c pax-mark-vm.in
--- a/pax-mark-vm.in	Mon Aug 15 06:09:17 2016 +0100
+++ b/pax-mark-vm.in	Mon Aug 15 06:16:39 2016 +0100
@@ -5,7 +5,7 @@
        file "$@" 2> /dev/null | grep -E 'ELF.*(executable|shared object)' | sed -e 's/: .*$//'
 }
 
-if test "@PAX_COMMAND@" != "not specified"; then
+if test "x@PAX_COMMAND@" != "x"; then
        for paxable in `list_paxables "${1}"/bin/* "${1}"/jre/bin/*`; do
                echo "PaX mark @PAX_COMMAND_ARGS@ ${paxable}"
                @PAX_COMMAND@ @PAX_COMMAND_ARGS@ "${paxable}"