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-rw-r--r--configure.in6
1 files changed, 3 insertions, 3 deletions
diff --git a/configure.in b/configure.in
index f25c2592f..d6f783505 100644
--- a/configure.in
+++ b/configure.in
@@ -676,7 +676,7 @@ if test "$enable_lto" != "no" ; then
)
fi
-AC_DEFUN(AC_CHECK_SANITIZER_FLAG,
+AC_DEFUN([AC_CHECK_SANITIZER_FLAG],
[
AC_MSG_CHECKING([whether $CC supports -fsanitize=$1])
OLD_CFLAGS="$CFLAGS"
@@ -742,7 +742,7 @@ if test "$enable_sanitize" != "no" ; then
fi
-AC_DEFUN(AC_CHECK_COMPILER_WFLAG,
+AC_DEFUN([AC_CHECK_COMPILER_WFLAG],
[
AC_MSG_CHECKING([whether $CC supports -W$1])
OLD_CFLAGS="$CFLAGS"
@@ -777,7 +777,7 @@ AC_DEFUN(AC_CHECK_COMPILER_WFLAG,
]
)
-AC_DEFUN(AC_CHECK_COMPILER_WNOFLAG,
+AC_DEFUN([AC_CHECK_COMPILER_WNOFLAG],
[
AC_MSG_CHECKING([whether $CC supports -Wno-$1])
OLD_CFLAGS="$CFLAGS"