rec: Honor PIE flags

diff --git a/pdns/recursordist/configure.ac b/pdns/recursordist/configure.ac
index 2b563934bc70ebc9031ce3543b217886a37fc32d..19ad1133c812b8b8c8ace8aa1855f04c2802042b 100644 (file)
--- a/pdns/recursordist/configure.ac
+++ b/pdns/recursordist/configure.ac
@@ -149,9 +149,11 @@ AC_SUBST([AM_CPPFLAGS],
 AC_SUBST([YAHTTP_CFLAGS], ['-I$(top_srcdir)/ext/yahttp'])
 AC_SUBST([YAHTTP_LIBS], ['$(top_builddir)/ext/yahttp/yahttp/libyahttp.la'])
 
-CXXFLAGS="$SANITIZER_FLAGS $CXXFLAGS"
-
 LDFLAGS="$RELRO_LDFLAGS $LDFLAGS"
+CFLAGS="$PIE_CFLAGS $CFLAGS"
+CXXFLAGS="$SANITIZER_FLAGS $PIE_CFLAGS $CXXFLAGS"
+PROGRAM_LDFLAGS="$PIE_LDFLAGS $PROGRAM_LDFLAGS"
+AC_SUBST([PROGRAM_LDFLAGS])
 
 AC_CONFIG_FILES([Makefile
        ext/Makefile