[Guile-commits] 98/437: always set and replace lightning_frag

[Andy Wingo]

wingo pushed a commit to branch lightning
in repository guile.

commit ef7d11decb2421e69239b04a4d50788d1f143556
Author: Paolo Bonzini <address@hidden>
Date:   Mon Jul 19 14:34:35 2010 +0200

    always set and replace lightning_frag
    
    2010-07-19  Paolo Bonzini  <address@hidden>
    
        * build-aux/lightning.m4: Always set and replace lightning_frag.
---
 ChangeLog              | 4 ++++
 build-aux/lightning.m4 | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 1ca212a..c097478 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-07-19  Paolo Bonzini  <address@hidden>
+
+       * build-aux/lightning.m4: Always set and replace lightning_frag.
+
 2009-03-01  Paolo Bonzini  <address@hidden>
 
         * lightning/i386/core-64.h: Use Mike's macros for x86-64 too.
diff --git a/build-aux/lightning.m4 b/build-aux/lightning.m4
index 395916c..e2cc8a6 100644
--- a/build-aux/lightning.m4
+++ b/build-aux/lightning.m4
@@ -35,9 +35,7 @@ if test -n "$cpu" && test -d "$srcdir/lightning/$cpu"; then
   AC_CONFIG_LINKS(lightning/funcs.h:$funcs_src, [], [funcs_src=$funcs_src])
 else
   $2
-  lightning_frag=/dev/null
 fi
-AC_SUBST_FILE(lightning_frag)
 
 ])
 
@@ -62,11 +60,13 @@ AM_CONDITIONAL(LIGHTNING_MAIN, (exit 1))
 AM_CONDITIONAL(HAVE_INSTALLED_LIGHTNING, test "$ac_cv_header_lightning_h" = 
yes)
 
 lightning=
+lightning_frag=/dev/null
 if test "$ac_cv_header_lightning_h" = yes; then
   lightning=yes
 else
   LIGHTNING_CONFIGURE_LINKS(lightning=yes, lightning=no)
 fi
+AC_SUBST_FILE(lightning_frag)
 
 AS_IF([test "$lightning" = yes], [
   AC_DEFINE(HAVE_LIGHTNING, 1, [Define if GNU lightning can be used])