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-rw-r--r--configure.ac33
1 files changed, 12 insertions, 21 deletions
diff --git a/configure.ac b/configure.ac
index 03a8c31..bbe4429 100644
--- a/configure.ac
+++ b/configure.ac
@@ -326,10 +326,11 @@ PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.20)
AC_ARG_ENABLE([resampler],
- AS_HELP_STRING([--enable-resampler[=lib]], [Enable resampler using either 'zita' or 'src' (libsamplerate). Use 'auto' for autodetect [default=auto]]),,
- [enable_resampler="auto"])
+ AS_HELP_STRING([--enable-resampler[=lib]],
+ [Enable resampling using libzita-resampler, set to 'src' to force use of libsamplerate (slow). [default=no]]),,
+ [enable_resampler="no"])
-AS_IF([test "x$enable_resampler" = "xyes"], [enable_resampler="auto"])
+AS_IF([test "x$enable_resampler" = "xyes"], [enable_resampler="zita"])
has_src=no
has_zita=no
@@ -338,14 +339,13 @@ AS_IF([test x$enable_resampler != xno],
[AC_MSG_WARN([*** Building resample support!])
AC_DEFINE(WITH_RESAMPLER, [], [Use resample])
- AS_IF([test x$enable_resampler == xauto || test x$enable_resampler == xsrc],
+ AS_CASE([$enable_resampler],
+ [src],
[dnl ======================
dnl Check for libsamplerate
dnl ======================
- PKG_CHECK_MODULES(SAMPLERATE, samplerate >= 0.1.7, has_src=yes, has_src=no)]
- )
-
- AS_IF([test x$enable_resampler == xauto || test x$enable_resampler == xzita],
+ PKG_CHECK_MODULES(SAMPLERATE, samplerate >= 0.1.7, has_src=yes, has_src=no)],
+ [zita],
[dnl ======================
dnl Check for the zitaresampler library
dnl ======================
@@ -372,19 +372,10 @@ AS_IF([test x$enable_resampler != xno],
LIBS="$tmp_LIBS"
AC_SUBST(ZITA_CPPFLAGS)
AC_SUBST(ZITA_LIBS)
- AC_LANG_POP([C++])]
- )]
-)
-
-AS_IF([test x$enable_resampler == xauto],
- [AS_IF([test x$has_zita == xyes],
- [enable_resampler=zita],
-
- [test x$has_src == xyes],
- [enable_resampler=src],
-
- [AC_MSG_ERROR([*** No resampler library present. Either libsamplerate or zita-resampler must be installed.])]
- )]
+ AC_LANG_POP([C++])],
+ [AC_MSG_ERROR([*** Bad argument '$enable_resampler'.])]
+ )
+ ]
)
AS_IF([test x$enable_resampler == xzita],