Here's a potential fix for audio/caps-plugins.
http://build-failures.rhaalovely.net/amd64/2018-04-10/audio/caps-plugins.log
I don't understand why this has become invalid with clang6.
Index: Makefile
===================================================================
RCS file: /cvs/ports/audio/caps-plugins/Makefile,v
retrieving revision 1.9
diff -u -p -r1.9 Makefile
--- Makefile 26 Jul 2017 22:45:15 -0000 1.9
+++ Makefile 12 Apr 2018 22:32:58 -0000
@@ -4,7 +4,7 @@ COMMENT = CAPS LADSPA plugins
V = 0.9.24
DISTNAME = caps_${V}
-REVISION = 1
+REVISION = 2
PKGNAME = caps-plugins-${V}
CATEGORIES = audio
EXTRACT_SUFX = .tar.bz2
Index: patches/patch-dsp_v4f_IIR2_h
===================================================================
RCS file: /cvs/ports/audio/caps-plugins/patches/patch-dsp_v4f_IIR2_h,v
retrieving revision 1.1
diff -u -p -r1.1 patch-dsp_v4f_IIR2_h
--- patches/patch-dsp_v4f_IIR2_h 9 May 2015 08:00:55 -0000 1.1
+++ patches/patch-dsp_v4f_IIR2_h 12 Apr 2018 22:32:58 -0000
@@ -1,6 +1,7 @@
$OpenBSD: patch-dsp_v4f_IIR2_h,v 1.1 2015/05/09 08:00:55 robert Exp $
---- dsp/v4f_IIR2.h.orig Tue Apr 28 08:36:38 2015
-+++ dsp/v4f_IIR2.h Tue Apr 28 08:37:03 2015
+Index: dsp/v4f_IIR2.h
+--- dsp/v4f_IIR2.h.orig
++++ dsp/v4f_IIR2.h
@@ -32,7 +32,7 @@
namespace DSP {
@@ -10,3 +11,26 @@ $OpenBSD: patch-dsp_v4f_IIR2_h,v 1.1 201
inline float pow10f(float f) {return pow(10,f);}
#endif
+@@ -45,8 +45,8 @@ class RBJv4
+ {
+ v4f_t w = v4f_2pi * f;
+
+- sin = v4f_map<__builtin_sinf> (w);
+- cos = v4f_map<__builtin_cosf> (w);
++ sin = v4f_map<sinf> (w);
++ cos = v4f_map<cosf> (w);
+
+ alpha = sin / (v4f_2 * Q);
+ }
+@@ -549,9 +549,9 @@ class Resonator4fBank
+ {
+ v4f_t * a = state + i*Item;
+ f *= v4f_2pi;
+- a[0] = v4f_map<__builtin_sinf> (f);
++ a[0] = v4f_map<sinf> (f);
+ a[0] *= gain;
+- a[5] = v4f_map<__builtin_cosf> (f);
++ a[5] = v4f_map<cosf> (f);
+ set_r (i, r);
+ }
+ void set_r (int i, v4f_t r)
Index: patches/patch-dsp_v4f_h
===================================================================
RCS file: patches/patch-dsp_v4f_h
diff -N patches/patch-dsp_v4f_h
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ patches/patch-dsp_v4f_h 12 Apr 2018 22:32:58 -0000
@@ -0,0 +1,19 @@
+$OpenBSD$
+
+Index: dsp/v4f.h
+--- dsp/v4f.h.orig
++++ dsp/v4f.h
+@@ -150,10 +150,10 @@ class Sin4f
+ {
+ v4f_t *y = data();
+ v4f_t w = -v4f_pi * f;
+- y[0] = v4f_map<__builtin_sinf> (w);
+- y[1] = v4f_map<__builtin_sinf> (v4f_2 * w);
++ y[0] = v4f_map<sinf> (w);
++ y[1] = v4f_map<cosf> (v4f_2 * w);
+ /* b in above scalar implementation is y[2] in
the flat data */
+- y[2] = v4f_2 * v4f_map<__builtin_cosf> (w); /*
b */
++ y[2] = v4f_2 * v4f_map<cosf> (w); /* b */
+ z = 0;
+ }
+
--
Christian "naddy" Weisgerber na...@mips.inka.de
