python/python3-soxr: Fix builds on i686 and arm.

Signed-off-by: Andrew Clemons <andrew.clemons@gmail.com>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

python/python3-soxr/fix_arm_and_i686.patch

@@ -0,0 +1,59 @@
+From 20c26bb5f8402f12f1a2452a7228c258c64d5b95 Mon Sep 17 00:00:00 2001
+From: dofuuz <dofu@nate.com>
+Date: Wed, 14 Jul 2021 19:15:15 +0900
+Subject: [PATCH] Fix ARM, linux_i686 compile
+
+---
+ .github/workflows/build-dist.yml |  2 +-
+ setup.py                         | 12 +++++++++++-
+ 2 files changed, 12 insertions(+), 2 deletions(-)
+
+diff --git a/.github/workflows/build-dist.yml b/.github/workflows/build-dist.yml
+index 1cccbec..3a406a7 100644
+--- a/.github/workflows/build-dist.yml
++++ b/.github/workflows/build-dist.yml
+@@ -33,7 +33,7 @@ jobs:
+         uses: joerick/cibuildwheel@v1.11.0
+         env:
+           # Skip build errors
+-          CIBW_SKIP: "*-manylinux_i686 pp*-macosx_x86_64 pp*-win32"
++          CIBW_SKIP: "pp*-macosx_x86_64 pp*-win32"
+ 
+       - uses: actions/upload-artifact@v2
+         with:
+diff --git a/setup.py b/setup.py
+index b7b6a85..66f8ff1 100644
+--- a/setup.py
++++ b/setup.py
+@@ -1,6 +1,8 @@
+ from setuptools import find_packages
+ from setuptools import setup, Extension
+ 
++import distutils.util
++
+ 
+ class CySoxrExtension(Extension):
+     def __init__(self, *args, **kwargs):
+@@ -48,13 +50,21 @@ def include_dirs(self, dirs):
+     'soxr/cysoxr.pyx'
+ ]
+ 
++compile_args = ['-DSOXR_LIB']
++platform = distutils.util.get_platform()
++
++if '-arm' in platform or '-aarch' in platform:
++    compile_args.append('-mfpu=neon')
++elif '-i686' in platform:
++    compile_args.append('-msse')
++
+ extensions = [
+     CySoxrExtension(
+         "soxr.cysoxr",
+         src,
+         include_dirs=['libsoxr/src', 'soxr'],
+         language="c",
+-        extra_compile_args=['-DSOXR_LIB'])
++        extra_compile_args=compile_args)
+ ]
+ 
+ 

python/python3-soxr/python3-soxr.SlackBuild

@@ -27,7 +27,7 @@ PRGNAM=python3-soxr
 VERSION=${VERSION:-0.2.4}
 SOXRVER=${SOXRVER:-0.1.3}
 SRCNAM=${SRCNAM:-python-soxr}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
@@ -82,6 +82,11 @@ find -L . \
 
 export SETUPTOOLS_SCM_PRETEND_VERSION=$VERSION
 
+# Fix builds on i686 and possibly arm
+# Thanks to dofuuz
+# https://github.com/dofuuz/python-soxr/issues/17
+patch -p1 < $CWD/fix_arm_and_i686.patch
+
 python3 setup.py install --root=$PKG
 
 find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \