libcef链接失败

[hyperiris]

issue 1中，屏蔽
chrome/browser/BUILD.gn 4445 #"//chrome/browser/new_tab_page/chrome_colors:generate_colors_info",
chrome/browser/ui/BUILD.gn 3350 #"//chrome/browser/new_tab_page/chrome_colors:generate_colors_info",
可以跳过pcre链接错误继续编译，到了libcef的链接时，会出现以下错误：
（已经确认sysroot没有问题）

ninja: Entering directory out/Release_GN_loong64/' [0/1] Regenerating ninja files [9/9] LINK ./cefsimple FAILED: cefsimple python3 "../../build/toolchain/gcc_link_wrapper.py" --output="./cefsimple" -- ../../../../../../../../opt/loongarch64/toolchain/bin/clang++ -Wl,--build-id -fPIC -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now --target=loongarch64-linux-gnu -no-canonical-prefixes -Wl,-O2 -Wl,--gc-sections -rdynamic -nostdlib++ --sysroot=../../../../../../../../opt/loongarch64/sysroot -Wl,-z,defs -Wl,--as-needed -pie -Wl,--disable-new-dtags -Wl,-rpath=\$ORIGIN -L/opt/loongarch64/sysroot/usr/lib64 -o "./cefsimple" -Wl,--start-group @"./cefsimple.rsp" ./libcef.so -Wl,--end-group -lX11 -ldl -lpthread -lrt -lgmodule-2.0 -lgobject-2.0 -lgthread-2.0 -lglib-2.0 ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libsmime3.so, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libnss3.so, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libnssutil3.so, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libnspr4.so, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libatk-1.0.so.0, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libatk-bridge-2.0.so.0, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libcups.so.2, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libgio-2.0.so.0, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXcomposite.so.1, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXdamage.so.1, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXext.so.6, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXfixes.so.3, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXrandr.so.2, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXtst.so.6, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libgbm.so.1, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libexpat.so.1, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libdrm.so.2, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libxcb.so.1, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libxkbcommon.so.0, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libwayland-client.so.0, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libdbus-1.so.3, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libpango-1.0.so.0, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libcairo.so.2, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libasound.so.2, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libatspi.so.0, needed by ./libcef.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXau.so.6, needed by /opt/loongarch64/sysroot/usr/lib64/libX11.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libXdmcp.so.6, needed by /opt/loongarch64/sysroot/usr/lib64/libX11.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libffi.so.8, needed by /opt/loongarch64/sysroot/usr/lib64/libgobject-2.0.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: warning: libpcre.so.1, needed by /opt/loongarch64/sysroot/usr/lib64/libglib-2.0.so, not found (try using -rpath or -rpath-link) ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: ./libcef.so: undefined reference to PORT_NewArena@NSS_3.2'
../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: ./libcef.so: undefined reference to `atk_hyperlink_get_start_index'

太长，删除了一部分

../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: ./libcef.so: undefined reference to snd_pcm_hw_params_set_rate_near@ALSA_0.9.0rc4' ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: ./libcef.so: undefined reference to dbus_connection_set_dispatch_status_function@LIBDBUS_1_3'
../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: ./libcef.so: undefined reference to dbus_message_iter_next@LIBDBUS_1_3' ../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: /opt/loongarch64/sysroot/usr/lib64/libgobject-2.0.so: undefined reference to ffi_type_void@LIBFFI_BASE_8.0'
../../../../../../../../opt/loongarch64/toolchain/bin/loongarch64-linux-gnu-ld: ./libcef.so: undefined reference to `dbus_connection_send_with_reply_and_block@LIBDBUS_1_3'
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: cannot make progress due to previous errors.

[wjh-la]

关于链接问题是编译binutils-gdb的配置问题,已经修复