regcomp.c: Rename three variables

[perl5.git] / Configure

diff --git a/Configure b/Configure
index b89d34d..cde374b 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -657,6 +657,7 @@ d_lstat=''
 d_madvise=''
 d_malloc_good_size=''
 d_malloc_size=''
+d_malloc_usable_size=''
 d_mblen=''
 d_mbrlen=''
 d_mbrtowc=''
@@ -8554,7 +8555,7 @@ EOM
        if $test "X$sysroot" != X; then
            case "$gccversion" in
                '') ;;
-               *)  dflt="$dflt --sysroot $sysroot" ;;
+               *)  dflt="$dflt --sysroot=$sysroot" ;;
            esac
        fi
 
@@ -14091,6 +14092,7 @@ $cat >try.c <<EOCP
 #include <sys/time.h>
 #include <errno.h>
 #include <fcntl.h>
+#include <stdlib.h>
 
 int main ()
 {
@@ -16149,6 +16151,10 @@ eval $inlibc
 set malloc_good_size d_malloc_good_size
 eval $inlibc
 
+: see if malloc_usable_size exists
+set malloc_usable_size d_malloc_usable_size
+eval $inlibc
+
 : see if mblen exists
 set mblen d_mblen
 eval $inlibc
@@ -24299,6 +24305,7 @@ d_lstat='$d_lstat'
 d_madvise='$d_madvise'
 d_malloc_good_size='$d_malloc_good_size'
 d_malloc_size='$d_malloc_size'
+d_malloc_usable_size='$d_malloc_usable_size'
 d_mblen='$d_mblen'
 d_mbrlen='$d_mbrlen'
 d_mbrtowc='$d_mbrtowc'