[FS#1509] omcproxy no longer builds

[LEDE Bugs]

A new Flyspray task has been opened.  Details are below. 

User who did this - Stijn Tintel (stintel) 

Attached to Project - OpenWrt/LEDE Project
Summary - omcproxy no longer builds
Task Type - Bug Report
Category - Base system
Status - New
Assigned To - 
Operating System - All
Severity - Low
Priority - Medium
Reported Version - Trunk
Due in Version - Undecided
Due Date - Undecided
Details - OpenWrt master r6735-1a89547957

make[6]: Entering directory '/home/build/lede/build_dir/target-x86_64_musl/omcproxy-2017-02-14-1fe6f48f'
[ 11%] Building C object CMakeFiles/omcproxy.dir/src/mrib.c.o
In file included from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/omcproxy-2017-02-14-1fe6f48f/src/omcproxy.h:51:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/omcproxy-2017-02-14-1fe6f48f/src/mrib.c:39:
/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/omcproxy-2017-02-14-1fe6f48f/src/mrib.c:57:34: error: braced-group within expression allowed only inside a function
 static uint32_t ipv4_rtr_alert = cpu_to_be32(0x94040000);
                                  ^
cc1: warning: unrecognized command line option '-Wno-gnu'


More information can be found at the following URL:
https://bugs.openwrt.org/index.php?do=details&task_id=1509