Regenerated: autoconf sysdeps/unix/sysv/linux/configure.in

diff --git a/sysdeps/unix/sysv/linux/configure b/sysdeps/unix/sysv/linux/configure
index 8367116..5105eb6 100644 (file)
--- a/sysdeps/unix/sysv/linux/configure
+++ b/sysdeps/unix/sysv/linux/configure
@@ -8,12 +8,12 @@ test $stdio = default && stdio=libio
 inhibit_glue=yes
 
 if test -n "$sysheaders"; then
-  OLD_CFLAGS=$CFLAGS
-  CFLAGS="$CFLAGS $SYSINCLUDES"
+  OLD_CPPFLAGS=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $SYSINCLUDES"
 fi
 echo $ac_n "checking installed Linux kernel header files""... $ac_c" 1>&6
 echo "configure:16: checking installed Linux kernel header files" >&5
-if eval "test \"\${libc_cv_linux2010+set}\" = set"; then
+if eval "test \"`echo '$''{'libc_cv_linux2010'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
@@ -85,7 +85,7 @@ EOF
 fi
 
 if test -n "$sysheaders"; then
-  CFLAGS=$OLD_CFLAGS
+  CPPFLAGS=$OLD_CPPFLAGS
 fi
 # The Linux filesystem standard prescribes where to place "essential"
 # files.  I.e., when the installation prefix is "/usr" we have to place