From patchwork Mon Feb 22 04:38:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: sim: require AC_PROG_CPP explicitly X-Patchwork-Submitter: Keith Seitz via Gdb-patches X-Patchwork-Id: 49613 Message-Id: <20210222043829.10893-1-vapier@gentoo.org> To: gdb-patches@sourceware.org Date: Sun, 21 Feb 2021 23:38:29 -0500 From: Mike Frysinger via Gdb-patches List-Id: Gdb-patches mailing list All the scripts were using this implicitly already, so there's no real change for them, but we want to call it explicitly as the CPP tool is used to generate nltvals.def. --- sim/m4/sim_ac_common.m4 | 1 + 1 file changed, 1 insertion(+) -- 2.30.0 diff --git a/sim/m4/sim_ac_common.m4 b/sim/m4/sim_ac_common.m4 index bfbde3fe1bf9..32d7f14c96a4 100644 --- a/sim/m4/sim_ac_common.m4 +++ b/sim/m4/sim_ac_common.m4 @@ -22,6 +22,7 @@ dnl See README-HACKING for more details. AC_DEFUN([SIM_AC_COMMON], [ AC_REQUIRE([AC_PROG_CC]) +AC_REQUIRE([AC_PROG_CPP]) AC_CONFIG_HEADERS([config.h:config.in]) AC_CANONICAL_SYSTEM AC_USE_SYSTEM_EXTENSIONS