* configure: Bugfix in parsing configuration variables

which contain the = character.

* Makefile (conftest.o): Pass full CFLAGS to configuration test
builds. If some flags don't work with the compiler, this should
be caught.

1 files changed, 4 insertions, 4 deletions

diff --git a/configure b/configure
index 29bb6f6e..505d80aa 100755
--- a/configure
+++ b/configure
@@ -54,12 +54,12 @@ while [ $# -gt 0 ] ; do
     val=
     ;;
   --*=* )
-    var=${1%=*}
+    var=${1%%=*}
     var=${var#--}
     val=${1#*=}
     ;;
   --*= )
-    var=${1%=*}
+    var=${1%%=*}
     var=${var#--}
     val=
     ;; --* )
@@ -67,11 +67,11 @@ while [ $# -gt 0 ] ; do
     val=y
     ;;
   *=* )
-    var=${1%=*}
+    var=${1%%=*}
     val=${1#*=}
     ;;
   *= )
-    var=${1%=*}
+    var=${1%%=*}
     val=
     ;;
   * )