build: Remove check for buggy snprintf().

[paraslash.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 6dc94ad7ace041db8a863bfcac9b11861e32bf05..ff32efe3e86997b09869545dc75d11a0de5342e6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -3,13 +3,11 @@
 
 AC_PREREQ([2.61])
 
-
 AC_INIT([paraslash],[git],[maan@systemlinux.org])
 AC_CONFIG_HEADER([config.h])
 
 AC_CONFIG_FILES([Makefile])
 AC_DEFUN([add_dot_o],[$(for i in $@; do printf "$i.o "; done)])
-AC_DEFUN([add_para],[$(for i in $@; do printf "para_$i "; done)])
 AC_DEFUN([objlist_to_errlist],[$(for i in $@; do printf "DEFINE_ERRLIST($(echo $i| tr 'a-z' 'A-Z'));"; done) [const char **para_errlist[[]]] = {$(for i in $@; do printf "PARA_ERRLIST($(echo $i | tr 'a-z' 'A-Z')), "; done) }])
 AC_PATH_PROG(UNAMEPATH, uname, no)
 if test "$UNAMEPATH" = "no"; then
@@ -201,87 +199,6 @@ play_errlist_objs="play fd sched ggo buffer_tree time string net
 "
 play_cmdline_objs="add_cmdline(http_recv dccp_recv udp_recv afh_recv compress_filter amp_filter prebuffer_filter file_write play)"
 play_ldflags="-lm"
-########################################################################### snprintf
-# ===========================================================================
-#        http://www.nongnu.org/autoconf-archive/ax_func_snprintf.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-#   AX_FUNC_SNPRINTF
-#
-# DESCRIPTION
-#
-#   Checks for a fully C99 compliant snprintf, in particular checks whether
-#   it does bounds checking and returns the correct string length; does the
-#   same check for vsnprintf. If no working snprintf or vsnprintf is found,
-#   it prints an error message and aborts.
-#
-# LICENSE
-#
-#   Copyright (c) 2008 Ruediger Kuhlmann <info@ruediger-kuhlmann.de>
-#
-#   Copying and distribution of this file, with or without modification, are
-#   permitted in any medium without royalty provided the copyright notice
-#   and this notice are preserved.
-
-AU_ALIAS([AC_FUNC_SNPRINTF], [AX_FUNC_SNPRINTF])
-AC_DEFUN([AX_FUNC_SNPRINTF],
-[AC_CHECK_FUNCS(snprintf vsnprintf)
-AC_MSG_CHECKING(for working snprintf)
-AC_CACHE_VAL(ac_cv_have_working_snprintf,
-[AC_RUN_IFELSE([AC_LANG_SOURCE([[
-#include <stdio.h>
-
-int main(void)
-{
-    char bufs[5] = { 'x', 'x', 'x', '\0', '\0' };
-    char bufd[5] = { 'x', 'x', 'x', '\0', '\0' };
-    int i;
-    i = snprintf (bufs, 2, "%s", "111");
-    if (strcmp (bufs, "1")) exit (1);
-    if (i != 3) exit (1);
-    i = snprintf (bufd, 2, "%d", 111);
-    if (strcmp (bufd, "1")) exit (1);
-    if (i != 3) exit (1);
-    exit(0);
-}]])],[ac_cv_have_working_snprintf=yes],
-[ac_cv_have_working_snprintf=no],[ac_cv_have_working_snprintf=cross])])
-AC_MSG_RESULT([$ac_cv_have_working_snprintf])
-AC_MSG_CHECKING(for working vsnprintf)
-AC_CACHE_VAL(ac_cv_have_working_vsnprintf,
-[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
-#include <stdarg.h>
-
-int my_vsnprintf (char *buf, const char *tmpl, ...)
-{
-    int i;
-    va_list args;
-    va_start (args, tmpl);
-    i = vsnprintf (buf, 2, tmpl, args);
-    va_end (args);
-    return i;
-}
-
-int main(void)
-{
-    char bufs[5] = { 'x', 'x', 'x', '\0', '\0' };
-    char bufd[5] = { 'x', 'x', 'x', '\0', '\0' };
-    int i;
-    i = my_vsnprintf (bufs, "%s", "111");
-    if (strcmp (bufs, "1")) exit (1);
-    if (i != 3) exit (1);
-    i = my_vsnprintf (bufd, "%d", 111);
-    if (strcmp (bufd, "1")) exit (1);
-    if (i != 3) exit (1);
-    exit(0);
-}]])],[ac_cv_have_working_vsnprintf=yes],
-[ac_cv_have_working_vsnprintf=no],[ac_cv_have_working_vsnprintf=cross])])
-AC_MSG_RESULT([$ac_cv_have_working_vsnprintf])
-if test x$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf != "xyesyes"; then
-AC_MSG_ERROR([fatal: buggy snprintf() detected])
-fi])
-AX_FUNC_SNPRINTF()
 ################################################################## clock_gettime
 clock_gettime_lib=
 AC_CHECK_LIB([c], [clock_gettime], [clock_gettime_lib=c], [
@@ -696,7 +613,7 @@ if test "$have_ogg" = "yes"; then
                CPPFLAGS="$CPPFLAGS $opus_cppflags"
        fi
        if test -n "$with_opus_libs"; then
-               speex_libs="-L$with_opus_libs"
+               opus_libs="-L$with_opus_libs"
                LDFLAGS="$LDFLAGS $opus_libs"
        fi
        AC_CHECK_LIB([opus], [opus_multistream_decode], [], [ have_opus="no" ])
@@ -797,7 +714,7 @@ if test "$have_opus" = "yes"; then
        recv_errlist_objs="$recv_errlist_objs opus_afh opus_common"
 
        audiod_audio_formats="$audiod_audio_formats opus"
-       server_audio_formats="$server_audio_formats opus"
+       audio_format_handlers="$audio_format_handlers opus"
 else
        AC_MSG_WARN([no ogg/opus $msg])
 fi
@@ -970,7 +887,7 @@ if test "$have_flac" = "yes"; then
        play_ldflags="$play_ldflags $flac_libs -lFLAC"
        server_ldflags="$server_ldflags $flac_libs -lFLAC"
        afh_ldflags="$afh_ldflags $flac_libs -lFLAC"
-       recv_ldflags="$afh_ldflags $flac_libs -lFLAC"
+       recv_ldflags="$recv_ldflags $flac_libs -lFLAC"
        filters="$filters flacdec"
        audio_format_handlers="$audio_format_handlers flac"
        audiod_audio_formats="$audiod_audio_formats flac"
@@ -1325,7 +1242,7 @@ AC_DEFINE_UNQUOTED(STATUS_ITEM_ARRAY, [$result],
 AC_DEFINE_UNQUOTED(AUDIO_FORMAT_HANDLERS, "$audio_format_handlers",
        [formats supported by para_server and para_afh])
 
-AC_SUBST(executables, add_para($executables))
+AC_SUBST(executables)
 
 recv_objs="$recv_cmdline_objs $recv_errlist_objs"
 filter_objs="$filter_cmdline_objs $filter_errlist_objs"