Applying ./patches/01-cflags.patch using plaintext: 
patching file lib/lib.Makefile
patching file daemon/Makefile
patching file recording-daemon/Makefile
patching file iptables-extension/Makefile

Applying ./patches/04-prevent-systemd-detection.patch using plaintext: 
patching file lib/lib.Makefile

Applying ./patches/200-openssl-deprecated.patch using plaintext: 
patching file daemon/dtls.c
patching file lib/ssllib.c
make[3]: Entering directory '/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module'
make -C /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282 M=/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module O=/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282 modules
make[4]: Entering directory '/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282'
make[5]: Entering directory '/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282'
  CC [M]  /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.o
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c: In function 'send_proxy_packet4':
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:3362:42: error: passing argument 2 of 'ip_route_me_harder' from incompatible pointer type [-Werror=incompatible-pointer-types]
  if (ip_route_me_harder(par->state->net, skb, RTN_UNSPEC))
                                          ^~~
In file included from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/uapi/linux/netfilter_ipv4/ip_tables.h:22,
                 from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/linux/netfilter_ipv4/ip_tables.h:24,
                 from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:25:
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/linux/netfilter_ipv4.h:19:54: note: expected 'struct sock *' but argument is of type 'struct sk_buff *'
 int ip_route_me_harder(struct net *net, struct sock *sk, struct sk_buff *skb, unsigned addr_type);
                                         ~~~~~~~~~~~~~^~
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:3362:6: error: too few arguments to function 'ip_route_me_harder'
  if (ip_route_me_harder(par->state->net, skb, RTN_UNSPEC))
      ^~~~~~~~~~~~~~~~~~
In file included from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/uapi/linux/netfilter_ipv4/ip_tables.h:22,
                 from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/linux/netfilter_ipv4/ip_tables.h:24,
                 from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:25:
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/linux/netfilter_ipv4.h:19:5: note: declared here
 int ip_route_me_harder(struct net *net, struct sock *sk, struct sk_buff *skb, unsigned addr_type);
     ^~~~~~~~~~~~~~~~~~
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c: In function 'send_proxy_packet6':
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:3462:43: error: passing argument 2 of 'ip6_route_me_harder' from incompatible pointer type [-Werror=incompatible-pointer-types]
  if (ip6_route_me_harder(par->state->net, skb))
                                           ^~~
In file included from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:27:
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/linux/netfilter_ipv6.h:44:55: note: expected 'struct sock *' but argument is of type 'struct sk_buff *'
 int ip6_route_me_harder(struct net *net, struct sock *sk, struct sk_buff *skb);
                                          ~~~~~~~~~~~~~^~
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:3462:6: error: too few arguments to function 'ip6_route_me_harder'
  if (ip6_route_me_harder(par->state->net, skb))
      ^~~~~~~~~~~~~~~~~~~
In file included from /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.c:27:
/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/include/linux/netfilter_ipv6.h:44:5: note: declared here
 int ip6_route_me_harder(struct net *net, struct sock *sk, struct sk_buff *skb);
     ^~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
make[6]: *** [/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/scripts/Makefile.build:336: /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module/xt_RTPENGINE.o] Error 1
make[5]: *** [/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282/Makefile:1550: _module_/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module] Error 2
make[5]: Leaving directory '/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282'
make[4]: *** [Makefile:146: sub-make] Error 2
make[4]: Leaving directory '/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/linux-pistachio/linux-4.14.282'
make[3]: *** [Makefile:34: modules] Error 2
make[3]: Leaving directory '/mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/kernel-module'
make[2]: *** [Makefile:283: /mnt/immortalwrt-18.06/build_dir/target-mipsel_24kc+24kf_musl/rtpengine-transcode/rtpengine-mr8.5.5.1/.built] Error 2
time: package/feeds/telephony/rtpengine/transcode/compile#1.00#0.25#1.39