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-rw-r--r--m4/alsa.m48
1 files changed, 4 insertions, 4 deletions
diff --git a/m4/alsa.m4 b/m4/alsa.m4
index a5b34f2f3..67e5d1049 100644
--- a/m4/alsa.m4
+++ b/m4/alsa.m4
@@ -31,7 +31,7 @@ dnl $no_alsa is set to "yes" if alsa isn't found.
dnl $have_alsa05 is set to "yes" if installed alsa version is <= 0.5
dnl $have_alsa09 is set to "yes" if installed alsa version is >= 0.9
dnl
-AC_DEFUN(AM_PATH_ALSA,
+AC_DEFUN([AM_PATH_ALSA],
[
AC_ARG_ENABLE(alsa, [ --disable-alsa Do not build ALSA support],,)
AC_ARG_WITH(alsa-prefix,[ --with-alsa-prefix=pfx Prefix where alsa is installed (optional)],
@@ -66,7 +66,7 @@ if test x"$enable_alsa" != "xno"; then
ALSA_CFLAGS="$ALSA_CFLAGS"
min_alsa_version=ifelse([$1], ,0.1.1,$1)
- AC_MSG_CHECKING(for ALSA version >= $min_alsa_version)
+ AC_MSG_CHECKING([for ALSA version >= $min_alsa_version])
if test "x$enable_alsatest" = "xyes" ; then
no_alsa=""
ac_save_CFLAGS="$CFLAGS"
@@ -140,7 +140,7 @@ dnl
dnl
dnl Check for alsa 0.5.x series
dnl
- AC_MSG_CHECKING(for ALSA <= 0.5 series)
+ AC_MSG_CHECKING([for ALSA <= 0.5 series])
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>
@@ -169,7 +169,7 @@ int main() {
dnl
dnl Check for alsa >= 0.9.x
dnl
- AC_MSG_CHECKING(for ALSA >= 0.9 series)
+ AC_MSG_CHECKING([for ALSA >= 0.9 series])
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>