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authorRoland McGrath <roland@gnu.org>1996-05-09 23:13:21 +0000
committerRoland McGrath <roland@gnu.org>1996-05-09 23:13:21 +0000
commitf55814ff6c0125c5f19cdb060df8f04cbee13755 (patch)
treed9eae24347ef538687152498b1708cf6dface6d6 /sysdeps/mach/configure
parentc28fb3c8935a8308d20d08bd45e1fa637a6f69bf (diff)
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Regenerated: autoconf sysdeps/unix/configure.in cvs/libc-960510
Diffstat (limited to 'sysdeps/mach/configure')
-rw-r--r--sysdeps/mach/configure4
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/mach/configure b/sysdeps/mach/configure
index fb1d8b0979..dafdac5abb 100644
--- a/sysdeps/mach/configure
+++ b/sysdeps/mach/configure
@@ -5,8 +5,8 @@
 ac_help="$ac_help
   --with-mach=DIRECTORY   find Mach kernel source code in DIRECTORY [../mach]"
 # Check whether --with-mach or --without-mach was given.
-withval="$with_mach"
-if test -n "$withval"; then
+if test "${with_mach+set}" = set; then
+  withval="$with_mach"
   case z"$with_mach" in
 z | zno | zyes) ;; # Not specified, or specified with no value.
 z*) config_vars="$config_vars