pcr/asterisk: update to 16.1.1 and fix most illegal instructions

This is based on the PKGBUILD available on aur here:
https://aur.archlinux.org/asterisk.git

Before this package was built with -march=native, so if you build
it on a machine with a processor that supports avx (Advanced Vector
Extensions), libpjsip.so.2 ended up with vpxor instructions that
were also executed on machines with a processor that did not have
such extension, which resulted in an illegal instruction at asterisk
startup.

Though for some reason, with this patch, building asterisk on a
machine with avx still results in res_pjsip_send_to_voicemail.so
having one vpxor instruction.

Hopefully even with that, asterisk can still start.

Changes from the aur PKGBUILD:
- Parabola's change to always depend on pjproject was kept
- Native builds were disabled by using the ChangeLog documentation:
  "Those who need different -march= values, please, go for
   ./configure
   make menuselect.makeopts or make menuselect
  ./menuselect/menuselect --disable BUILD_NATIVE"
  Without that the build machine processor
    - Parabola's minimum system requirements states that:
      "Parabola GNU/Linux-libre should run on any i686 compatible machine
       [...]"
    - Wikipedia states that i686 has MMX and SSE[2]

The package build was tested on x86_64, i686 and armv7h.

On x86_64 I verified that most asterisk ELF files did not
have vpxor instructions anymore with:
  $ pacman -Q -l asterisk | \
                 awk '{print $2}' | xargs file | grep ELF | \
                 sed 's#:.*##' | xargs objdump -D | grep vpxor

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>

1 files changed, 11 insertions, 13 deletions

diff --git a/pcr/asterisk/asterisk.install b/pcr/asterisk/asterisk.install
index 84cc01d87..4c342129e 100644
--- a/pcr/asterisk/asterisk.install
+++ b/pcr/asterisk/asterisk.install
@@ -1,20 +1,18 @@
 post_install() {
-	groupadd -r asterisk
-	useradd -MNr -s /bin/false -d /run/asterisk -g asterisk asterisk && passwd -l asterisk &>/dev/null
-
-	post_upgrade
+    post_upgrade
 }
 
-post_remove() {
-	killall -q asterisk
-	userdel asterisk &>/dev/null
-	groupdel asterisk &>/dev/null
+pre_remove() {
+    systemctl stop asterisk.service
 }
 
+
 post_upgrade() {
-	chown -R asterisk:asterisk /etc/asterisk 
-	chown -R asterisk:asterisk /var/lib/asterisk 
-	chown -R asterisk:asterisk /var/log/asterisk
-	chown -R asterisk:asterisk /run/asterisk
-	chown -R asterisk:asterisk /var/spool/asterisk
+    systemd-sysusers
+
+    chown -R asterisk:asterisk /etc/asterisk
+    chown -R asterisk:asterisk /var/lib/asterisk
+    chown -R asterisk:asterisk /var/log/asterisk
+    chown -R asterisk:asterisk /run/asterisk
+    chown -R asterisk:asterisk /var/spool/asterisk
 }