gentoo-overlay/media-libs/speex/files/speex-1.2.0-configure.patch

diff -Naur speex-1.2.0.orig/configure.ac speex-1.2.0/configure.ac
--- speex-1.2.0.orig/configure.ac	2016-12-12 13:53:12.254983043 -0800
+++ speex-1.2.0/configure.ac	2016-12-12 13:58:44.950298126 -0800
@@ -138,7 +138,7 @@
 AC_ARG_ENABLE(sse, [  --enable-sse            Enable SSE support], [
 if test "x$enableval" != xno; then
 has_sse=yes
-CFLAGS="$CFLAGS -O3 -msse"
+CFLAGS="$CFLAGS -msse"
 else
 has_sse=no
 fi
@@ -257,7 +257,13 @@
 
 AM_CONDITIONAL(BUILD_VORBIS_PSY, [test "x$vorbis_psy" = "xyes"])
 
-PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [AC_DEFINE([USE_SPEEXDSP], [], [Use SpeexDSP library])], [speexdsp_failed=yes])
+AC_ARG_WITH(speexdsp, [  --without-speexdsp   Do not build with SpeexDSP])
+if test "x$withval" != xno; then
+  PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [AC_DEFINE([USE_SPEEXDSP], [], [Use SpeexDSP library])])
+else
+  AC_DEFINE([USE_SPEEXDSP], false)
+fi
+
 
 
 AC_CHECK_SIZEOF([int16_t])