Build error. failed: lib/libcef.so lib/libcef.so.TOC

[wrightpt]

I ran the script: ./cef_create_projects.sh

the command: ninja -C out/Debug cefclient cef_unittests


I think I am missing the libcef.so. I went through all the build instructions and at no place is one created.

I received an undefined reference to firewallmanager. It is properly linked in the file.

Any input is apprecated

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[8687/21490] ACTION cef_pak: make_pack...eader_257e1bb3c5349fb75dd8330e75fc96f7
File include/cef_pack_resources.h updated.
[21345/21490] SOLINK lib/libcef.so
FAILED: lib/libcef.so lib/libcef.so.TOC
if [ ! -e lib/libcef.so -o ! -e lib/libcef.so.TOC ]; then ../../third_party/llvm-build/Release+Asserts/bin/clang++ -shared -Wl,-z,now -Wl,-z,relro -Wl,--fatal-warnings -Wl,-z,defs -pthread -Wl,-z,noexecstack -fPIC -fuse-ld=gold -B/home/c/Downloads/chromium/src/third_party/binutils/Linux_x64/Release/bin -Wl,--disable-new-dtags -L. -L. -Wl,-uIsHeapProfilerRunning,-uProfilerStart -Wl,-u_Z21InitialMallocHook_NewPKvj,-u_Z22InitialMallocHook_MMapPKvS0_jiiix,-u_Z22InitialMallocHook_SbrkPKvi -Wl,-u_Z21InitialMallocHook_NewPKvm,-u_Z22InitialMallocHook_MMapPKvS0_miiil,-u_Z22InitialMallocHook_SbrkPKvl -Wl,-u_ZN15HeapLeakChecker12IgnoreObjectEPKv,-u_ZN15HeapLeakChecker14UnIgnoreObjectEPKv -Wl,-uhb_ft_face_create_cached,-uhb_glib_get_unicode_funcs -m64 -Wl,--detect-odr-violations -Wl,--icf=all -o lib/libcef.so -Wl,-soname=libcef.so @lib/libcef.so.rsp && { readelf -d lib/libcef.so | grep SONAME ; nm -gD -f p lib/libcef.so | cut -f1-2 -d' '; } > lib/libcef.so.TOC; else ../../third_party/llvm-build/Release+Asserts/bin/clang++ -shared -Wl,-z,now -Wl,-z,relro -Wl,--fatal-warnings -Wl,-z,defs -pthread -Wl,-z,noexecstack -fPIC -fuse-ld=gold -B/home/c/Downloads/chromium/src/third_party/binutils/Linux_x64/Release/bin -Wl,--disable-new-dtags -L. -L. -Wl,-uIsHeapProfilerRunning,-uProfilerStart -Wl,-u_Z21InitialMallocHook_NewPKvj,-u_Z22InitialMallocHook_MMapPKvS0_jiiix,-u_Z22InitialMallocHook_SbrkPKvi -Wl,-u_Z21InitialMallocHook_NewPKvm,-u_Z22InitialMallocHook_MMapPKvS0_miiil,-u_Z22InitialMallocHook_SbrkPKvl -Wl,-u_ZN15HeapLeakChecker12IgnoreObjectEPKv,-u_ZN15HeapLeakChecker14UnIgnoreObjectEPKv -Wl,-uhb_ft_face_create_cached,-uhb_glib_get_unicode_funcs -m64 -Wl,--detect-odr-violations -Wl,--icf=all -o lib/libcef.so -Wl,-soname=libcef.so @lib/libcef.so.rsp && { readelf -d lib/libcef.so | grep SONAME ; nm -gD -f p lib/libcef.so | cut -f1-2 -d' '; } > lib/libcef.so.tmp && if ! cmp -s lib/libcef.so.tmp lib/libcef.so.TOC; then mv lib/libcef.so.tmp lib/libcef.so.TOC ; fi; fi
../../chrome/browser/media/router/mojo/media_route_provider_util_win.cc:28: error: undefined reference to 'BrowserDistribution::GetDistribution()'
../../chrome/browser/media/router/mojo/media_route_provider_util_win.cc:27: error: undefined reference to 'installer::FirewallManager::Create(BrowserDistribution*, base::FilePath const&)'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.

[wrightpt]

Code: Select all

clang: error: linker command failed with exit code 1 (use -v to see invocation)

This means a missing library. In what part of the build process is the libcef.so built or made?

I have downloaded binary before and the libcef.so was made during the cmake and make process. and other binaries come with these files.

[wrightpt]

In the Debug/lib: there is only one kind of libcef.so file, a response file: libcef.so.rsp file. There are two other shared library files though (.so).

[wrightpt]

I run the build command as follows without "cef_unittests" but still getting same error:

ninja -C out/Debug cefclient

[wrightpt]

Trying to rebuild now. was opening my Android Studio and it froze on an .so library while the build was going on. I am not sure if that has anything to do with the libcef.so not working properly. Will report back

[wrightpt]

I was able to build release version of cefsimple but still ran into same error with Debug version of cefclient. I am building debug for cefsimple to see how it builds. takes a while. like 4 hours on my machine.

cefsimple:
ninja -C out/Release cefsimple


cefclient:
ninja -C out/Debug cefclient


When I run either build, I get the following errors as well:

ninja: warning: multiple rules generate files/osr_test.html. builds involving this target will not be correct; continuing anyway [-w dupbuild=warn]
ninja: warning: multiple rules generate files/pdf.html. builds involving this target will not be correct; continuing anyway [-w dupbuild=warn]
ninja: warning: multiple rules generate files/pdf.pdf. builds involving this target will not be correct; continuing anyway [-w dupbuild=warn]
ninja: warning: multiple rules generate files/window_icon.1x.png. builds involving this target will not be correct; continuing anyway [-w dupbuild=warn]
ninja: warning: multiple rules generate files/window_icon.2x.png. builds involving this target will not be correct; continuing anyway [-w dupbuild=warn]




Haven't researched them but going to study them shorty

[wrightpt]

This only happens with the debug build.


FAILED: lib/libcef.so lib/libcef.so.TOC
if [ ! -e lib/libcef.so -o ! -e lib/libcef.so.TOC ]; then ../../third_party/llvm-build/Release+Asserts/bin/clang++ -shared -Wl,-z,now -Wl,-z,relro -Wl,--fatal-warnings -Wl,-z,defs -pthread -Wl,-z,noexecstack -fPIC -fuse-ld=gold -B/home/c/Downloads/chromium/src/third_party/binutils/Linux_x64/Release/bin -Wl,--disable-new-dtags -L. -L. -Wl,-uIsHeapProfilerRunning,-uProfilerStart -Wl,-u_Z21InitialMallocHook_NewPKvj,-u_Z22InitialMallocHook_MMapPKvS0_jiiix,-u_Z22InitialMallocHook_SbrkPKvi -Wl,-u_Z21InitialMallocHook_NewPKvm,-u_Z22InitialMallocHook_MMapPKvS0_miiil,-u_Z22InitialMallocHook_SbrkPKvl -Wl,-u_ZN15HeapLeakChecker12IgnoreObjectEPKv,-u_ZN15HeapLeakChecker14UnIgnoreObjectEPKv -Wl,-uhb_ft_face_create_cached,-uhb_glib_get_unicode_funcs -m64 -Wl,--detect-odr-violations -Wl,--icf=all -o lib/libcef.so -Wl,-soname=libcef.so @lib/libcef.so.rsp && { readelf -d lib/libcef.so | grep SONAME ; nm -gD -f p lib/libcef.so | cut -f1-2 -d' '; } > lib/libcef.so.TOC; else ../../third_party/llvm-build/Release+Asserts/bin/clang++ -shared -Wl,-z,now -Wl,-z,relro -Wl,--fatal-warnings -Wl,-z,defs -pthread -Wl,-z,noexecstack -fPIC -fuse-ld=gold -B/home/c/Downloads/chromium/src/third_party/binutils/Linux_x64/Release/bin -Wl,--disable-new-dtags -L. -L. -Wl,-uIsHeapProfilerRunning,-uProfilerStart -Wl,-u_Z21InitialMallocHook_NewPKvj,-u_Z22InitialMallocHook_MMapPKvS0_jiiix,-u_Z22InitialMallocHook_SbrkPKvi -Wl,-u_Z21InitialMallocHook_NewPKvm,-u_Z22InitialMallocHook_MMapPKvS0_miiil,-u_Z22InitialMallocHook_SbrkPKvl -Wl,-u_ZN15HeapLeakChecker12IgnoreObjectEPKv,-u_ZN15HeapLeakChecker14UnIgnoreObjectEPKv -Wl,-uhb_ft_face_create_cached,-uhb_glib_get_unicode_funcs -m64 -Wl,--detect-odr-violations -Wl,--icf=all -o lib/libcef.so -Wl,-soname=libcef.so @lib/libcef.so.rsp && { readelf -d lib/libcef.so | grep SONAME ; nm -gD -f p lib/libcef.so | cut -f1-2 -d' '; } > lib/libcef.so.tmp && if ! cmp -s lib/libcef.so.tmp lib/libcef.so.TOC; then mv lib/libcef.so.tmp lib/libcef.so.TOC ; fi; fi
../../chrome/browser/media/router/mojo/media_route_provider_util_win.cc:28: error: undefined reference to 'BrowserDistribution::GetDistribution()'
../../chrome/browser/media/router/mojo/media_route_provider_util_win.cc:27: error: undefined reference to 'installer::FirewallManager::Create(BrowserDistribution*, base::FilePath const&)'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.

[wrightpt]

I tried deleting the libcef.so.rsp file but did same error occurs

[Czarek]

If you're building from master then you might have to wait for a fix or try building a stable release branch 2743.

[mira01]

Hi,
have you solved the issue?

I have simmilar one, also libcef not found.
I am not a C/C++ developer, so I appreciate any help. Reason I build from source is that I needed comment / uncomment some features.

I have followed instructions on https://bitbucket.org/chromiumembedded/ ... ckStart.md on Linux and in 9th step in ninja building i receive

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[876/883] python "../../build/toolchain/gcc_ar_wrapper.py"  --output=obj/chrome/browser/ui/libui.a --ar="ar"  rcsD @"obj/chrome/browser/ui/libui.a.rsp"
[877/883] python "../../build/toolchain/gcc_ar_wrapper.py"  --output=obj/chrome/browser/libbrowser.a --ar="ar"  rcsD @"obj/chrome/browser/libbrowser.a.rsp"
[878/883] python "../../build/toolchain/gcc_ar_wrapper.py"  --output=obj/cef/libcef_static.a --ar="ar"  rcsD @"obj/cef/libcef_static.a.rsp"
[879/883] python "/home/mira/git/mycef/code/chromium_git/chromium/src/build/toolchain/gcc_solink_wrapper.py" --readelf="readelf" --nm="nm"  --sofile="./libcef.so" --tocfile="./libcef.so.TOC" --output="./libcef.so"  -- ../../third_party/llvm-build/Release+Asserts/bin/clang++ -shared -Wl,--fatal-warnings -fPIC -Wl,-z,noexecstack -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -Wl,--no-as-needed -lpthread -Wl,--as-needed -fuse-ld=gold -B../../third_party/binutils/Linux_x64/Release/bin -Wl,--threads -Wl,--thread-count=4 -Wl,--icf=all -m64 -pthread -Werror -Wl,--export-dynamic -Wl,-uhb_ft_face_create_cached,-uhb_glib_get_unicode_funcs -o "./libcef.so" -Wl,-soname="libcef.so" @"./libcef.so.rsp"
FAILED: libcef.so libcef.so.TOC
python "/home/mira/git/mycef/code/chromium_git/chromium/src/build/toolchain/gcc_solink_wrapper.py" --readelf="readelf" --nm="nm"  --sofile="./libcef.so" --tocfile="./libcef.so.TOC" --output="./libcef.so"  -- ../../third_party/llvm-build/Release+Asserts/bin/clang++ -shared -Wl,--fatal-warnings -fPIC -Wl,-z,noexecstack -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -Wl,--no-as-needed -lpthread -Wl,--as-needed -fuse-ld=gold -B../../third_party/binutils/Linux_x64/Release/bin -Wl,--threads -Wl,--thread-count=4 -Wl,--icf=all -m64 -pthread -Werror -Wl,--export-dynamic -Wl,-uhb_ft_face_create_cached,-uhb_glib_get_unicode_funcs -o "./libcef.so" -Wl,-soname="libcef.so" @"./libcef.so.rsp"
clang: error: unable to execute command: Killed
clang: error: linker command failed due to signal (use -v to see invocation)
ninja: build stopped: subcommand failed.


Thank anyone for help.
Mira01