Clean configure.

diff --git a/configure.ac b/configure.ac
index f258bdecf4057bc8b0155ec466cbb0925607bd1a..f359e427561313d71f952506fc855e694034c11f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -118,23 +118,12 @@ AC_ARG_WITH(inotify,
 
 AC_ARG_ENABLE(pie,CRONIE_HELP_STRING(--enable-pie,Build cronie as a Position Independent Executable))
 if test "x$enable_pie" = xyes; then
-    save_CFLAGS="$CFLAGS"
-    save_LDFLAGS="$LDFLAGS"
     CFLAGS="$CFLAGS -fPIE -DPIE"
     LDFLAGS="$LDFLAGS -pie"
-    AC_CACHE_CHECK([whether compiler accepts -pie], ac_cv_pie_fpie,
-    [AC_TRY_LINK([], [],
-    ac_cv_pie_fpie=yes, ac_cv_pie_fpie=no)])
-    if test $ac_cv_pie_fpie = no; then
-        CFLAGS="$save_CFLAGS"
-        LDFLAGS="$save_LDFLAGS"
-    fi
 fi
 
 AC_ARG_ENABLE(relro,CRONIE_HELP_STRING(--enable-relro,Build cronie with relro flag))
 if test "x$enable_relro" = xyes; then
-       save_CFLAGS="$CFLAGS"
-       save_LDFLAGS="$LDFLAGS"
     LDFLAGS="-Wl,-z,relro -Wl,-z,now"
 fi