ref: b3749b4ad16125bdde680a2985ebb10e75ca0bb8
parent: 5d1a242d862057bd3a046882fd511f2a15fafd77
author: robs <robs>
date: Thu Feb 12 15:56:07 EST 2009
remove dead code
--- a/m4/samplerate.m4
+++ /dev/null
@@ -1,73 +1,0 @@
-dnl SOX_PATH_SAMPLERATE
-dnl Based off of shout.m4 from xiph package.
-dnl cbagwell@users.sourceforge.net 1-3-2007
-dnl
-dnl Original Authors:
-dnl Jack Moffitt <jack@icecast.org> 08-06-2001
-dnl Rewritten for libshout 2
-dnl Brendan Cully <brendan@xiph.org> 20030612
-dnl
-# SOX_PATH_SAMPLERATE([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-# Test for libsamplerate, and define SAMPLERATE_CFLAGS and SAMPLERATE_LIBS
-AC_DEFUN([SOX_PATH_SAMPLERATE],
-[dnl
-# Step 1: Use PKG_CHECK_MODULES if available
-m4_ifdef([PKG_CHECK_MODULES],
- [# PKG_CHECK_MODULES available
- PKG_CHECK_MODULES(SAMPLERATE, samplerate, have_samplerate="maybe",
- have_samplerate="no")],
- [# Step 2: Use pkg-config manually if available
- AC_PATH_PROG([PKGCONFIG], [pkg-config], [none])
- if test "$PKGCONFIG" != "none" && `$PKGCONFIG --exists samplerate`
- then
- SAMPLERATE_CFLAGS=`$PKGCONFIG --cflags samplerate`
- SAMPLERATE_LIBS=`$PKGCONFIG --libs samplerate`
- have_samplerate="maybe"
- else
- have_samplerate="no"
- fi])
-
-# Step 3: Even if pkg-config says its not installed, user may have
-# manually installed libraries with no pkg-config support
-if test "$have_samplerate" = "no"
-then
- # Some packages distribute a <package>-config which we could check
- # for but libsamplerate doesn't have that. We could use AC_PATH_PROG()
- # similar to above for finding pkg-config.
-
- # As a last resort, just hope that header and library can
- # be found in default paths and that it doesn't need
- # to link against any other libraries.
- SAMPLERATE_LIBS="-lsamplerate"
- have_samplerate="maybe"
-fi
-
-# Even if pkg-config or similar told us how to find the library,
-# do a safety check.
-if test "$have_samplerate" != "no"
-then
- ac_save_CFLAGS="$CFLAGS"
- ac_save_LIBS="$LIBS"
- CFLAGS="$CFLAGS $SAMPLERATE_CFLAGS"
- LIBS="$LIBS $SAMPLERATE_LIBS"
- AC_CHECK_HEADER([samplerate.h], [
- AC_DEFINE([HAVE_SAMPLERATE_H], 1, [Define if you have <samplerate.h>])
- AC_CHECK_FUNC([src_new], [
- ifelse([$1], , :, [$1])
- have_samplerate="yes"
- ])
- ])
- CFLAGS="$ac_save_CFLAGS"
- LIBS="$ac_save_LIBS"
- if test "$have_samplerate" != "yes"
- then
- SAMPLERATE_LIBS=""
- SAMPLERATE_CFLAGS=""
- fi
-fi
-
-if test "$have_samplerate" != "yes"
-then
- ifelse([$2], , :, [$2])
-fi
-])dnl SOX_PATH_SAMPLERATE