[ekiga] Remove yet another useless code

[Eugen Dedu <ededu src gnome org>]

commit a58ec5b5f934d8170cee29052a1c7fd6e4fab30c
Author: Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>
Date:   Mon Feb 3 23:07:31 2014 +0100

    Remove yet another useless code

 configure.ac                                 |   42 -
 lib/Makefile.am                              |   25 +-
 lib/pixops/README                            |  163 ---
 lib/pixops/composite_line_22_4a4_mmx.S       |  240 ----
 lib/pixops/composite_line_color_22_4a4_mmx.S |  252 ----
 lib/pixops/have_mmx.S                        |   75 --
 lib/pixops/pixops-internal.h                 |   24 -
 lib/pixops/pixops.c                          | 1764 --------------------------
 lib/pixops/pixops.h                          |  112 --
 lib/pixops/scale_line_22_33_mmx.S            |  205 ---
 10 files changed, 1 insertions(+), 2901 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 35c05f2..5668b1a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -316,48 +316,6 @@ AM_CONDITIONAL(HAVE_LDAP, test "x$found_ldap" = "xyes")
 AM_PROG_AS
 
 dnl ###############################
-dnl Checks for MMX support
-dnl ###############################
-AC_MSG_CHECKING(for x86 platform)
-case $host_cpu in
-  i386|i486|i586|i686|i786|k6|k7)
-        AC_ARG_ENABLE(mmx, AS_HELP_STRING([--enable-mmx],[enable MMX acceleration (default is enabled)]), 
[if test "x$enableval" = "xyes"; then
-                             use_x86_asm=yes
-                          else
-                            use_x86_asm=no
-                           fi], use_x86_asm=yes)
-        ;;
-   *)
-       use_x86_asm=no
-esac
-AC_MSG_RESULT($use_x86_asm)
-
-use_mmx_asm=no
-if test "x$use_x86_asm" = "xyes"; then
-    save_ac_ext=$ac_ext
-    ac_ext=S
-
-    AC_MSG_CHECKING(compiler support for MMX)
-    cp $srcdir/lib/pixops/scale_line_22_33_mmx.S conftest.S
-    if AC_TRY_EVAL(ac_compile); then
-        use_mmx_asm=yes
-    fi
-
-    rm -rf conftest*
-
-    ac_ext=$save_ac_ext
-    if test "x$use_mmx_asm" = "xyes"; then
-      AC_DEFINE([USE_MMX], 1, [MMX Support])
-      AC_MSG_RESULT(yes)
-    else
-      AC_MSG_RESULT(no)
-    fi
-fi
-
-AM_CONDITIONAL(USE_MMX, test "x$use_mmx_asm" = "xyes")
-
-
-dnl ###############################
 dnl   DBUS Support
 dnl ###############################
 DBUS="disabled"
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 651f6b6..614f01f 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -79,34 +79,11 @@ endif
 
 libekiga_la_SOURCES += \
        settings/settings-mappings.h \
-        settings/settings-mappings.c \
+       settings/settings-mappings.c \
        settings/ekiga-settings.h
 
 
 ##
-# Sources out of the pixops directory
-##
-if !WIN32
-
-AM_CPPFLAGS += -I$(top_srcdir)/lib/pixops
-EXTRA_DIST += $(top_srcdir)/lib/pixops/README
-
-libekiga_la_SOURCES += \
-       pixops/pixops.h \
-       pixops/pixops.c \
-       pixops/pixops-internal.h
-
-if USE_MMX
-libekiga_la_SOURCES += \
-       pixops/have_mmx.S \
-       pixops/scale_line_22_33_mmx.S \
-       pixops/composite_line_22_4a4_mmx.S \
-       pixops/composite_line_color_22_4a4_mmx.S
-endif
-
-endif
-
-##
 # Sources out of the gui directory
 # (those should probably be moved elsewhere like engine/gui/gtk-core/ )
 ##