---
common/Makefile.am | 3 +--
configure.ac | 5 +----
m4/spice-deps.m4 | 18 ++++++++++++++++++
3 files changed, 20 insertions(+), 6 deletions(-)
diff --git a/common/Makefile.am b/common/Makefile.am
index 362fce6..c5e2e2a 100644
--- a/common/Makefile.am
+++ b/common/Makefile.am
@@ -94,13 +94,12 @@ AM_CPPFLAGS = \
$(SPICE_COMMON_CFLAGS) \
$(GL_CFLAGS) \
$(PIXMAN_CFLAGS) \
- $(OPUS_CFLAGS) \
$(PROTOCOL_CFLAGS) \
$(NULL)
libspice_common_la_LIBADD = \
$(SPICE_COMMON_LIBS) \
- $(OPUS_LIBS)
+ $(NULL)
MARSHALLERS_DEPS = \
$(top_srcdir)/python_modules/__init__.py \
diff --git a/configure.ac b/configure.ac
index 93ffc76..d3c318a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -41,13 +41,10 @@ AC_SUBST(PIXMAN_CFLAGS)
SPICE_CHECK_SMARTCARD(SPICE_COMMON)
SPICE_CHECK_CELT051(SPICE_COMMON)
+SPICE_CHECK_OPUS(SPICE_COMMON)
AC_SUBST(SPICE_COMMON_CFLAGS)
AC_SUBST(SPICE_COMMON_LIBS)
-PKG_CHECK_MODULES([OPUS], [opus >= 0.9.14], have_opus=yes, have_opus=no)
-AM_CONDITIONAL([HAVE_OPUS], [test "x$have_opus" = "xyes"])
-AM_COND_IF([HAVE_OPUS], AC_DEFINE([HAVE_OPUS], 1, [Define if we have Opus]))
-
AC_ARG_ENABLE([opengl],
AS_HELP_STRING([--enable-opengl=@<:@yes/no@:>@],
[Enable opengl support (not recommended) @<:@default=no@:>@]),
diff --git a/m4/spice-deps.m4 b/m4/spice-deps.m4
index f056921..2e4c6be 100644
--- a/m4/spice-deps.m4
+++ b/m4/spice-deps.m4
@@ -80,3 +80,21 @@ AC_DEFUN([SPICE_CHECK_CELT051], [
AS_VAR_APPEND([$1_CFLAGS], [" $CELT051_CFLAGS"])
AS_VAR_APPEND([$1_LIBS], [" $CELT051_LIBS"])
])
+
+
+# SPICE_CHECK_OPUS(PREFIX)
+# ------------------------
+# Check for the availability of Opus. If found, it will set the $PREFIX_CFLAGS
+# and $PREFIX_LIBS variables, and it will define a HAVE_OPUS preprocessor
+# symbol as well as a HAVE_OPUS Makefile conditional.
+#-------------------------
+AC_DEFUN([SPICE_CHECK_OPUS], [
+ PKG_CHECK_MODULES([OPUS], [opus >= 0.9.14], [have_opus=yes], [have_opus=no])
+
+ AM_CONDITIONAL([HAVE_OPUS], [test "x$have_opus" = "xyes"])
+ if test "x$have_opus" = "xyes" ; then
+ AC_DEFINE([HAVE_OPUS], [1], [Define if we have OPUS])
+ fi
+ AS_VAR_APPEND([$1_CFLAGS], [" $OPUS_CFLAGS"])
+ AS_VAR_APPEND([$1_LIBS], [" $OPUS_LIBS"])
+])
--
2.1.0
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