From dd8aef5452dc977d876bfdba694d32f47e1b5526 Mon Sep 17 00:00:00 2001
From: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
Date: Thu, 7 Oct 2021 00:45:03 +0300
Subject: [PATCH] Build broadcom-wl binary kernel module

---
 kernel.spec | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/kernel.spec b/kernel.spec
index 9c2a9be..2a67f55 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -32,7 +32,7 @@
 %define sublevel 70
 
 # Release number. Increase this before a rebuild.
-%define rpmrel 2
+%define rpmrel 3
 %define fullrpmrel	%{rpmrel}
 
 %define rpmtag		%{disttag}
@@ -439,6 +439,10 @@ BuildRequires:		findutils util-linux
 %if %{with binary_extra_modules}
 BuildRequires: kernel-source-rtl8821ce
 BuildRequires: kernel-source-rtl8821cu
+# broadcom-wl contains a proprietary blob which is only for x86
+%ifarch %{ix86} %{x86_64}
+BuildRequires: kernel-source-broadcom-wl
+%endif
 BuildRequires: kernel-source-tripso
 BuildRequires: kernel-source-ipt-so
 %if %{with binary_virtualbox_host}
@@ -538,6 +542,9 @@ input and output, etc. This is a general-purpose kernel.
 # 8821ce.ko.debug will not be excluded and will be in the main debug subpackage
 %exclude %{_modulesdir}/%{kver_full}/kernel/net/wireless/8821ce.ko%{kmod_suffix}
 %exclude %{_modulesdir}/%{kver_full}/kernel/net/wireless/8821cu.ko%{kmod_suffix}
+%ifarch %{ix86} %{x86_64}
+%exclude %{_modulesdir}/%{kver_full}/kernel/net/wireless/wl.ko%{kmod_suffix}
+%endif
 %if %{with binary_shredder}
 %exclude %{_modulesdir}/%{kver_full}/kernel/extra/shredder-kernel.ko%{kmod_suffix}
 %endif
@@ -875,6 +882,9 @@ User Mode Linux (UML) kernel modules
 
 %ksob_mk_module_pkg -n 8821ce -s net/wireless -r rtl8821ce-blacklist
 %ksob_mk_module_pkg -n 8821cu -s net/wireless
+%ifarch %{ix86} %{x86_64}
+%ksob_mk_module_pkg -n wl -s net/wireless -r broadcom-wl-aliases
+%endif
 %ksob_mk_module_pkg -n xt_TRIPSO -s net -r tripso
 %ksob_mk_module_pkg -n xt_so -s net -r ipt-so
 
@@ -1248,6 +1258,16 @@ cp 8821cu.ko %{temp_modules}/%{kver_full}/kernel/net/wireless/8821cu.ko
 popd
 rm -fr kernel-source-rtl8821cu
 
+%ifarch %{ix86} %{x86_64}
+cp -r "$(rpm -q --qf '/usr/src/broadcom-wl-%%{VERSION}-%%{RELEASE}' kernel-source-broadcom-wl)" kernel-source-broadcom-wl
+pushd kernel-source-broadcom-wl
+%kmake -C %{src_dir} M="$PWD"
+mkdir -p %{temp_modules}/%{kver_full}/kernel/net/wireless/
+cp wl.ko %{temp_modules}/%{kver_full}/kernel/net/wireless/wl.ko
+popd
+rm -fr kernel-source-broadcom-wl
+%endif
+
 cp -r "$(rpm -q --qf '/usr/src/tripso-%%{VERSION}-%%{RELEASE}' kernel-source-tripso)" kernel-source-tripso
 pushd kernel-source-tripso
 %kmake KDIR=%{src_dir}