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Code Issues Releases Activity

Remove dependency on llvm50.

Browse Source 
Apply a patch use sinf/cosf rather then __builtin_ versions as template
arguments must have external linkage.  This allows building without
pinning an obsolete llvm version.

PR:		236411
Approved by:	maintainer timeout
This commit is contained in:
Brooks Davis 2019-03-25 23:44:56 +00:00
parent 2d136fb16a
commit bee89b79f6
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=496860
3 changed files with 41 additions and 7 deletions
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7
audio/caps-lv2/Makefile
View File

@ -19,13 +19,6 @@ USE_GITHUB= yes
GH_ACCOUNT= moddevices
GH_TAGNAME= 072e2fe
# It suffers from the regression in clang-6: https://bugs.llvm.org/show_bug.cgi?id=36916
LLVM_VER= 50
BUILD_DEPENDS+= clang${LLVM_VER}:devel/llvm${LLVM_VER}
CPP= clang-cpp${LLVM_VER}
CC= clang${LLVM_VER}
CXX= clang++${LLVM_VER}
.if exists(/usr/lib/libstdc++.so)
CXXFLAGS+= -stdlib=libstdc++
LDFLAGS+= -stdlib=libstdc++

16
audio/caps-lv2/files/patch-dsp_v4f.h Normal file
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@ -0,0 +1,16 @@
--- dsp/v4f.h.orig
+++ dsp/v4f.h
@@ -150,10 +150,10 @@
{
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<sinf> (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;
}

25
audio/caps-lv2/files/patch-dsp_v4f__IIR2.h Normal file
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@ -0,0 +1,25 @@
--- dsp/v4f_IIR2.h.orig
+++ dsp/v4f_IIR2.h
@@ -45,8 +45,8 @@
{
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 @@
{
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)