Remove lrint/lrintf checks. We don't use it anywhere.

Original commit message from CVS:
* configure.ac:
* m4/lrint.m4:
* m4/lrintf.m4:
Remove lrint/lrintf checks. We don't use it anywhere.

diff --git a/ChangeLog b/ChangeLog
index 5439691..e7f08eb 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2008-03-21  Sebastian Dröge  <slomo@circular-chaos.org>
+
+       * configure.ac:
+       * m4/lrint.m4:
+       * m4/lrintf.m4:
+       Remove lrint/lrintf checks. We don't use it anywhere.
+
 2008-03-18  Andy Wingo  <wingo@pobox.com>
 
        * sys/osxvideo/osxvideosink.m

diff --git a/common b/common
index 170f8e9..9a358e5 160000 (submodule)
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 170f8e91adc7157f6e708ffa58ca22d10e4e45da
+Subproject commit 9a358e5cc3977fd6121f12dd25a358081fd77041

diff --git a/configure.ac b/configure.ac
index b198f3c..c63c4b6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -171,11 +171,6 @@ if test x$HAVE_GCC_ASM = xyes ; then
 fi
 AM_CONDITIONAL(HAVE_GCC_ASM, test "x$HAVE_GCC_ASM" = "xyes")
 
-dnl FIXME: check if this is used; was used for floatcast.h in base
-dnl Check for fast float to int casting as defined in C99
-AC_C99_FUNC_LRINT
-AC_C99_FUNC_LRINTF
-
 dnl *** checks for library functions ***
 
 LIBS_SAVE=$LIBS

diff --git a/m4/lrint.m4 b/m4/lrint.m4
deleted file mode 100644 (file)
index 7d72c73..0000000
--- a/m4/lrint.m4
+++ /dev/null
@@ -1,27 +0,0 @@
-dnl @synopsis AC_C99_FUNC_LRINT
-dnl
-dnl Check whether C99's lrint function is available.
-dnl @version 1.1
-dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-dnl
-dnl Permission to use, copy, modify, distribute, and sell this file for any 
-dnl purpose is hereby granted without fee, provided that the above copyright 
-dnl and this permission notice appear in all copies.  No representations are
-dnl made about the suitability of this software for any purpose.  It is 
-dnl provided "as is" without express or implied warranty.
-dnl
-AC_DEFUN([AC_C99_FUNC_LRINT],
-[AC_CACHE_CHECK(for lrint,
-  ac_cv_c99_lrint,
-[AC_TRY_LINK([
-#define                _ISOC9X_SOURCE  1
-#define        _ISOC99_SOURCE  1
-#define                __USE_ISOC99    1
-#define        __USE_ISOC9X    1
-#include       <math.h>],
-[      int value = lrint (0.432) ; ], ac_cv_c99_lrint=yes, ac_cv_c99_lrint=no)])
-if test $ac_cv_c99_lrint = yes; then
-  AC_DEFINE(HAVE_LRINT, 1,
-            [Define if you have C99's lrint function.])
-fi
-])# AC_C99_LRINT

diff --git a/m4/lrintf.m4 b/m4/lrintf.m4
deleted file mode 100644 (file)
index f9b76e3..0000000
--- a/m4/lrintf.m4
+++ /dev/null
@@ -1,27 +0,0 @@
-dnl @synopsis AC_C99_FUNC_LRINTF
-dnl
-dnl Check whether C99's lrintf function is available.
-dnl @version 1.1
-dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-dnl
-dnl Permission to use, copy, modify, distribute, and sell this file for any 
-dnl purpose is hereby granted without fee, provided that the above copyright 
-dnl and this permission notice appear in all copies.  No representations are
-dnl made about the suitability of this software for any purpose.  It is 
-dnl provided "as is" without express or implied warranty.
-dnl
-AC_DEFUN([AC_C99_FUNC_LRINTF],
-[AC_CACHE_CHECK(for lrintf,
-  ac_cv_c99_lrintf,
-[AC_TRY_LINK([
-#define                _ISOC9X_SOURCE  1
-#define        _ISOC99_SOURCE  1
-#define                __USE_ISOC99    1
-#define        __USE_ISOC9X    1
-#include       <math.h>],
-[      int value = lrintf (0.432) ; ], ac_cv_c99_lrintf=yes, ac_cv_c99_lrintf=no)])
-if test $ac_cv_c99_lrintf = yes; then
-  AC_DEFINE(HAVE_LRINTF, 1,
-            [Define if you have C99's lrintf function.])
-fi
-])# AC_C99_LRINTF