- Added samplerate.h check

- Try to guess at a default between portaudio and alsa for now
- changed "samplerate.h" to <samplerate.h> in resample.c



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/trunk@76 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Diane Bruce 2006-01-10 16:36:04 +00:00
parent 7ce8878e3a
commit 2cf6ea1f89
3 changed files with 165 additions and 3 deletions

141
configure vendored
View File

@ -2,7 +2,7 @@
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.53 for wsjt 0.9.
#
# $Id: configure.ac 74 2006-01-10 04:30:03Z va3db $
# $Id: configure.ac 75 2006-01-10 05:00:34Z va3db $
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
# Free Software Foundation, Inc.
@ -924,7 +924,7 @@ Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
$Id: configure.ac 74 2006-01-10 04:30:03Z va3db $
$Id: configure.ac 75 2006-01-10 05:00:34Z va3db $
_ACEOF
exit 0
fi
@ -3977,6 +3977,114 @@ else
fi
if test "${ac_cv_header_samplerate_h+set}" = set; then
echo "$as_me:$LINENO: checking for samplerate.h" >&5
echo $ECHO_N "checking for samplerate.h... $ECHO_C" >&6
if test "${ac_cv_header_samplerate_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_samplerate_h" >&5
echo "${ECHO_T}$ac_cv_header_samplerate_h" >&6
else
# Is the header compilable?
echo "$as_me:$LINENO: checking samplerate.h usability" >&5
echo $ECHO_N "checking samplerate.h usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
$ac_includes_default
#include <samplerate.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6
# Is the header present?
echo "$as_me:$LINENO: checking samplerate.h presence" >&5
echo $ECHO_N "checking samplerate.h presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#include <samplerate.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc in
yes:no )
{ echo "$as_me:$LINENO: WARNING: samplerate.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: samplerate.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: samplerate.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: samplerate.h: proceeding with the preprocessor's result" >&2;};;
no:yes )
{ echo "$as_me:$LINENO: WARNING: samplerate.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: samplerate.h: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: samplerate.h: check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: samplerate.h: check for missing prerequisite headers?" >&2;}
{ echo "$as_me:$LINENO: WARNING: samplerate.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: samplerate.h: proceeding with the preprocessor's result" >&2;};;
esac
echo "$as_me:$LINENO: checking for samplerate.h" >&5
echo $ECHO_N "checking for samplerate.h... $ECHO_C" >&6
if test "${ac_cv_header_samplerate_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_header_samplerate_h=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_samplerate_h" >&5
echo "${ECHO_T}$ac_cv_header_samplerate_h" >&6
fi
if test $ac_cv_header_samplerate_h = yes; then
HAS_SAMPLERATE_H=1
else
HAS_SAMPLERATE_H=0
fi
echo "$as_me:$LINENO: checking whether string.h and strings.h may both be included" >&5
echo $ECHO_N "checking whether string.h and strings.h may both be included... $ECHO_C" >&6
@ -5661,6 +5769,27 @@ _ACEOF
fi
if test $HAS_SAMPLERATE_H -eq 1; then
cat >>confdefs.h <<\_ACEOF
#define HAS_SAMPLERATE_H 1
_ACEOF
fi
if test "$alsa" != yes -a "$oss" != yes -a "$portaudio" != yes; then
if test $HAS_PORTAUDIO_H -eq 1; then
set portaudio = yes;
echo "$as_me:$LINENO: result: Using portaudio" >&5
echo "${ECHO_T}Using portaudio" >&6
elif test $HAS_ASOUNDLIB_H -eq 1; then
set alsa = yes;
echo "$as_me:$LINENO: result: Using alsa" >&5
echo "${ECHO_T}Using alsa" >&6
fi
fi
if test "$alsa" = yes; then
if test $HAS_ASOUNDLIB_H -eq 0; then
{ { echo "$as_me:$LINENO: error: You need asoundlib.h to use --enable-alsa" >&5
@ -5681,16 +5810,24 @@ if test "$portaudio" = yes; then
if test $HAS_PORTAUDIO_H -eq 0; then
{ { echo "$as_me:$LINENO: error: You need portaudio.h to use --enable-portaudio" >&5
echo "$as_me: error: You need portaudio.h to use --enable-portaudio" >&2;}
{ (exit 1); exit 1; }; }
fi
if test $HAS_SAMPLERATE_H -eq 0; then
{ { echo "$as_me:$LINENO: error: You need samplerate.h to use --enable-portaudio" >&5
echo "$as_me: error: You need samplerate.h to use --enable-portaudio" >&2;}
{ (exit 1); exit 1; }; }
fi
fi
CPPFLAGS="${CPPFLAGS}"
LDFLAGS="${LDFLAGS}"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

View File

@ -102,6 +102,7 @@ AC_CHECK_HEADERS([inttypes.h stdint.h sys/resource.h sys/param.h errno.h sys/sys
AC_CHECK_HEADER([sys/soundcard.h], [HAS_SOUNDCARD_H=1], [HAS_SOUNDCARD_H=0])
AC_CHECK_HEADER([alsa/asoundlib.h], [HAS_ASOUNDLIB_H=1], [HAS_ASOUNDLIB_H=0])
AC_CHECK_HEADER([portaudio.h], [HAS_PORTAUDIO_H=1], [HAS_PORTAUDIO_H=0])
AC_CHECK_HEADER([samplerate.h], [HAS_SAMPLERATE_H=1], [HAS_SAMPLERATE_H=0])
dnl See whether we can include both string.h and strings.h.
AC_CACHE_CHECK([whether string.h and strings.h may both be included],
@ -250,7 +251,24 @@ if test $HAS_PORTAUDIO_H -eq 1; then
AC_DEFINE(HAS_PORTAUDIO_H, 1, )
fi
if test $HAS_SAMPLERATE_H -eq 1; then
AC_DEFINE(HAS_SAMPLERATE_H, 1, )
fi
dnl set defaults
if test "$alsa" != yes -a "$oss" != yes -a "$portaudio" != yes; then
if test $HAS_PORTAUDIO_H -eq 1; then
set portaudio = yes;
AC_MSG_RESULT([Using portaudio])
elif test $HAS_ASOUNDLIB_H -eq 1; then
set alsa = yes;
AC_MSG_RESULT([Using alsa])
fi
fi
dnl sanity tests.
if test "$alsa" = yes; then
if test $HAS_ASOUNDLIB_H -eq 0; then
AC_MSG_ERROR([You need asoundlib.h to use --enable-alsa])
@ -267,14 +285,21 @@ if test "$portaudio" = yes; then
if test $HAS_PORTAUDIO_H -eq 0; then
AC_MSG_ERROR([You need portaudio.h to use --enable-portaudio])
fi
if test $HAS_SAMPLERATE_H -eq 0; then
AC_MSG_ERROR([You need samplerate.h to use --enable-portaudio])
fi
fi
dnl
AC_SUBST(CPPFLAGS, "${CPPFLAGS}")
AC_SUBST(LDFLAGS, "${LDFLAGS}")
AC_SUBST(CFLAGS)
AC_OUTPUT
dnl do summary
echo
echo "Compiling $PACKAGE_NAME $PACKAGE_VERSION"

View File

@ -1,5 +1,5 @@
#include <stdio.h>
#include "samplerate.h"
#include <samplerate.h>
int resample_( float din[], float dout[], double *samfac, int *jz)
{