Before you're doing something:
First time: git submodule update --init --recursive --remote
Afterworks: git submodule update --remote -f --merge --recursive


#IMPORTANT:
Build everything with -static-libgcc -static-libstdc++

Build everythink with C++ ABI = 0
(yaml-cpp needs CMakeLists.txt entry)

make -j 12 CXX_FLAGS="-D_GLIBCXX_USE_CXX11_ABI=0"

For libevent:
cmake .. -DCMAKE_C_FLAGS="-fPIC"

For jsoncpp:
make -j 12 CXX_FLAGS="-std=c++11 -fPIC"
NOTE: May was CXXFLAGS (without the underscore)

For yaml:
cmake .. -DYAML_CPP_BUILD_TESTS=OFF -DYAML_CPP_BUILD_TOOLS=OFF -DBUILD_SHARED_LIBS=ON -DBUILD_SHARED_LIBS=Release
make -j 12 CXX_FLAGS="-D_GLIBCXX_USE_CXX11_ABI=0 -std=c++11 -fPIC"

For breakpad:
git clone https://chromium.googlesource.com/linux-syscall-support src/third_party/lss
../configure
make CXXFLAGS="-D_GLIBCXX_USE_CXX11_ABI=1 -std=c++11"

For MySQL:
git submodule update --init
mkdir build && cd build
cmake .. -DCMAKE_CXX_FLAGS="-D_GLIBCXX_USE_CXX11_ABI=1 -static-libgcc -static-libstdc++" -DWITH_JDBC=ON 
make -j 12

For boringssl:
cmake .. -DBUILD_SHARED_LIBS=ON -DCMAKE_BUILD_TYPE="Release"
make -j 8

Instal protobuf:
sudo apt-get install -y git autoconf automake libtool curl make g++ unzip
git clone https://github.com/google/protobuf.git
cd protobuf/
./autogen.sh
./configure
make
make check
sudo make install




WebRTC:
	Build:
		edit file: webrtc/BUILD.gn and add 
		gn gen out/release --args="enable_iterator_debugging=false is_debug=false is_desktop_linux=false use_ozone=true use_custom_libcxx=false"
		

find . -name '*.a' -exec nm -A -C {} \; | grep "rtc::FatalMessage"


ar -rcs libraries/libboringssl_asm.a src/out/release/obj/third_party/boringssl/boringssl_asm/aes-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/aesni-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/bsaes-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/vpaes-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/rsaz-avx2.o src/out/release/obj/third_party/boringssl/boringssl_asm/x86_64-mont.o src/out/release/obj/third_party/boringssl/boringssl_asm/x86_64-mont5.o src/out/release/obj/third_party/boringssl/boringssl_asm/chacha-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/p256-x86_64-asm.o src/out/release/obj/third_party/boringssl/boringssl_asm/md5-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/aesni-gcm-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/ghash-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/rdrand-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/sha1-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/sha256-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/sha512-x86_64.o src/out/release/obj/third_party/boringssl/boringssl_asm/x25519-asm-x86_64.o

ar -rcs libraries/libjsoncpp.a src/out/release/obj/third_party/jsoncpp/jsoncpp/json_reader.o src/out/release/obj/third_party/jsoncpp/jsoncpp/json_value.o src/out/release/obj/third_party/jsoncpp/jsoncpp/json_writer.o

ln -s src/out/release/obj/third_party/boringssl/libboringssl.a libraries/
ln -s src/out/release/obj/webrtc/system_wrappers/libfield_trial_default.a libraries/
ln -s src/out/release/obj/webrtc/base/librtc_base.a libraries/
ln -s src/out/release/obj/webrtc/base/librtc_base_approved.a libraries/
ln -s src/out/release/obj/webrtc/p2p/librtc_p2p.a libraries/
ln -s src/out/release/obj/third_party/protobuf/libprotobuf_lite.a libraries/