I'm checking this in as obvious.
Sergio pointed out, via this patch, that gcc/configure didn't properly
emit whether sys/std.h was discovered.
Tested by re-running configure and examining the output.
Tom
2011-10-17 Sergio Durigan Junior <sergi...@redhat.com>
* configure.ac: Display `yes' if the SystemTap header has been
found.
* configure: Regenerate.
Index: configure.ac
===================================================================
--- configure.ac (revision 180092)
+++ configure.ac (working copy)
@@ -4578,6 +4578,7 @@
AC_MSG_CHECKING(sys/sdt.h in the target C library)
have_sys_sdt_h=no
if test -f $target_header_dir/sys/sdt.h; then
+ have_sys_sdt_h=yes
AC_DEFINE(HAVE_SYS_SDT_H, 1,
[Define if your target C library provides sys/sdt.h])
fi
