faad.m4: clear FAAD_LIBS if faad got auto-disabled

Fixes build errors on systems without libfaad, when --disable-aac was not specified.

faad.m4: clear FAAD_LIBS if faad got auto-disabled
ae77406b · Max Kellermann · 2d160692 · ae77406b
Commit ae77406b authored Jan 29, 2013 by Max Kellermann
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faad.m4 m4/faad.m4 +3 -0

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--- a/m4/faad.m4
+++ b/m4/faad.m4
@@ -132,6 +132,9 @@ int main() {
 	CFLAGS=$oldcflags
 	LIBS=$oldlibs
 	CPPFLAGS=$oldcppflags
+else
+	FAAD_LIBS=""
+	FAAD_CFLAGS=""
 fi

 AC_SUBST(FAAD_CFLAGS)