Hello,
BTW, I noticed in my make tree this patch that has not made it into
upstream yet:
<http://lists.gnu.org/archive/html/bug-make/2009-02/msg00026.html>
Maybe you could take a peek at it?
Other than that, here is a small patch to fix a configure glitch:
with AC_CACHE_VAL, the third argument should contain code that sets the
cache variable, but not have any other side-effects. The reason for
this is that, with a './config.status --recheck' (that may be triggered
by make), the cached values from config.cache (if enabled) may cause
these commands to be by-passed. The fix is to move side-effects after
the check, and key them off the cache variable, as below.
(Newer autoconfs warn about this issue.)
The move to put the AC_SUBSTs outside of any conditional code is not
needed for correctness, merely done for clarity: the substitution is
done in any case anyway.
Cheers,
Ralf
2009-07-29 Ralf Wildenhues <ralf.wildenh...@gmx.de>
* configure.in: Move side-effects outside AC_CACHE_VAL arguments
that set make_cv_sys_gnu_glob, so they are also correctly set
when the cache has been populated before.
Index: configure.in
===================================================================
RCS file: /cvsroot/make/make/configure.in,v
retrieving revision 1.150
diff -u -r1.150 configure.in
--- configure.in 4 Jun 2009 06:30:27 -0000 1.150
+++ configure.in 29 Jul 2009 18:01:13 -0000
@@ -364,9 +365,13 @@
#endif
], [AC_MSG_RESULT(yes)
make_cv_sys_gnu_glob=yes], [AC_MSG_RESULT([no; using local copy])
-AC_SUBST(GLOBINC) GLOBINC='-I$(srcdir)/glob'
-AC_SUBST(GLOBLIB) GLOBLIB=glob/libglob.a
make_cv_sys_gnu_glob=no])])
+if test "$make_cv_sys_gnu_glob" = no; then
+ GLOBINC='-I$(srcdir)/glob'
+ GLOBLIB=glob/libglob.a
+fi
+AC_SUBST(GLOBINC)
+AC_SUBST(GLOBLIB)
# Tell automake about this, so it can build the right .c files.
AM_CONDITIONAL(USE_LOCAL_GLOB, test "$make_cv_sys_gnu_glob" = no)
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