[PATCH] libgloss: fix AC_LANG_SOURCE warnings w/newer autoconf
Mike Frysinger
vapier@gentoo.org
Wed Sep 15 04:40:21 GMT 2021
When running autoconf-2.69 in here, we get:
configure.ac:57: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2503: _AC_PREPROC_IFELSE is expanded from...
../../lib/autoconf/general.m4:2518: AC_PREPROC_IFELSE is expanded from...
configure.ac:57: the top level
configure.ac:61: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2503: _AC_PREPROC_IFELSE is expanded from...
../../lib/autoconf/general.m4:2518: AC_PREPROC_IFELSE is expanded from...
configure.ac:61: the top level
Add AC_LANG_PROGRAM wrappings to fix these.
---
libgloss/csky/configure.ac | 8 ++++----
libgloss/m68k/configure.ac | 8 ++++----
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/libgloss/csky/configure.ac b/libgloss/csky/configure.ac
index e24bd7d13a34..4b0baaeee6ee 100644
--- a/libgloss/csky/configure.ac
+++ b/libgloss/csky/configure.ac
@@ -54,13 +54,13 @@ dnl an executable or not.
dnl
saved_LDFLAGS="$LDFLAGS"
LDFLAGS="-nostdlib -e main"
-AC_PREPROC_IFELSE([#ifndef __mcoldfire__
+AC_PREPROC_IFELSE([AC_LANG_PROGRAM([#ifndef __mcoldfire__
#error we are not coldfire
- #endif],
+ #endif])],
DO="cf",)
-AC_PREPROC_IFELSE([#ifndef __mfido__
+AC_PREPROC_IFELSE([AC_LANG_PROGRAM([#ifndef __mfido__
#error we are not fido
- #endif],
+ #endif])],
DO="fido",)
LDFLAGS=$saved_LDFLAGS
AC_MSG_RESULT($DO)
diff --git a/libgloss/m68k/configure.ac b/libgloss/m68k/configure.ac
index 0ec58609182a..34ea86a7328c 100644
--- a/libgloss/m68k/configure.ac
+++ b/libgloss/m68k/configure.ac
@@ -54,13 +54,13 @@ dnl an executable or not.
dnl
saved_LDFLAGS="$LDFLAGS"
LDFLAGS="-nostdlib -e main"
-AC_PREPROC_IFELSE([#ifndef __mcoldfire__
+AC_PREPROC_IFELSE([AC_LANG_PROGRAM([#ifndef __mcoldfire__
#error we are not coldfire
- #endif],
+ #endif])],
DO="cf",)
-AC_PREPROC_IFELSE([#ifndef __mfido__
+AC_PREPROC_IFELSE([AC_LANG_PROGRAM([#ifndef __mfido__
#error we are not fido
- #endif],
+ #endif])],
DO="fido",)
LDFLAGS=$saved_LDFLAGS
AC_MSG_RESULT($DO)
--
2.33.0
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