Cannot make / Ubuntu 13.04 x86_64

[kbeezie]

Cannot complete make with darling (pulled as if 8/8/2013 9:15AM EST/GMT-5)

~/darling$ CC=clang CXX=clang++ cmake . -- No build type selected, default to Debug -- This is a 64-bit build -- Building ObjC ABI 2 You have called ADD_LIBRARY for library Carbon without any source files. This typically indicates a problem with your CMakeLists.txt file You have called ADD_LIBRARY for library AppKit without any source files. This typically indicates a problem with your CMakeLists.txt file CMake Warning (dev) at src/thin/CMakeLists.txt:12 (add_library): Policy CMP0002 is not set: Logical target names must be globally unique. Run "cmake --help-policy CMP0002" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-dev to suppress it.

You have called ADD_LIBRARY for library Carbon without any source files. This typically indicates a problem with your CMakeLists.txt file You have called ADD_LIBRARY for library auto without any source files. This typically indicates a problem with your CMakeLists.txt file -- Configuring done -- Generating done -- Build files have been written to: /home/kbeezie/darling

~/darling$ make [ 4%] Built target util [ 7%] Built target mach-o [ 8%] Built target motool [ 9%] Building CXX object src/dyld/CMakeFiles/dyld.dir/dl_public.o /home/kbeezie/darling/src/dyld/dl_public.cpp:15:8: error: expected unqualified-id static thread_local char g_lastError[1024]; ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:16:8: error: expected unqualified-id static thread_local bool g_lastErrorRead = false; ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:24:10: error: use of undeclared identifier 'g_lastError' strncpy(g_lastError, str.c_str(), sizeof(g_lastError)); ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:25:2: error: use of undeclared identifier 'g_lastError' g_lastError[sizeof(g_lastError)-1] = 0; ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:25:21: error: use of undeclared identifier 'g_lastError' g_lastError[sizeof(g_lastError)-1] = 0; ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:26:2: error: use of undeclared identifier 'g_lastErrorRead' g_lastErrorRead = false; ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:111:6: error: use of undeclared identifier 'g_lastErrorRead' if (g_lastErrorRead || !g_lastError[0]) ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:111:26: error: use of undeclared identifier 'g_lastError' if (g_lastErrorRead || !g_lastError[0]) ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:114:2: error: use of undeclared identifier 'g_lastErrorRead' g_lastErrorRead = true; ^ /home/kbeezie/darling/src/dyld/dl_public.cpp:115:9: error: use of undeclared identifier 'g_lastError' return g_lastError; ^ 10 errors generated. make[2]: * [src/dyld/CMakeFiles/dyld.dir/dl_public.o] Error 1 make[1]: * [src/dyld/CMakeFiles/dyld.dir/all] Error 2 make: *\ [all] Error 2

[LubosD]

What version of Clang is that? If you replace thread_local with __thread, does it help?

[kbeezie]

Ubuntu clang version 3.2-1~exp9ubuntu1 (tags/RELEASE_32/final) (based on LLVM 3.2) Target: x86_64-pc-linux-gnu Thread model: posix

Moment on thread_local

[kbeezie]

replacing both thread_local with __thread appears to have continued buil until 31% where it failed with:

[ 30%] Building CXX object src/libSystem/CMakeFiles/System.B.dylib.dir/libc/string.o [ 30%] Building CXX object src/libSystem/CMakeFiles/System.B.dylib.dir/libc/exec.o [ 31%] Building CXX object src/libSystem/CMakeFiles/System.B.dylib.dir/libc/stdio.o /home/kbeezie/darling/src/libSystem/libc/stdio.cpp:24:10: fatal error: 'bsd/wchar.h' file not found

include <bsd/wchar.h>

     ^

1 error generated. make[2]: * [src/libSystem/CMakeFiles/System.B.dylib.dir/libc/stdio.o] Error 1 make[1]: * [src/libSystem/CMakeFiles/System.B.dylib.dir/all] Error 2 make: *\ [all] Error 2

[LubosD]

You need to install libbsd-dev.

[kbeezie]

It's already listed as installed

i libbsd-dev - utility functions from BSD systems - development files

[LubosD]

Darling is tested against libbsd 0.6.0. What version is yours?

[kbeezie]

$ aptitude show libbsd-dev Package: libbsd-dev
State: installed Automatically installed: no Version: 0.4.2-1ubuntu1 Priority: optional Section: libdevel Maintainer: Ubuntu Developers ubuntu-devel-discuss@lists.ubuntu.com Architecture: amd64 Uncompressed Size: 377 k Depends: libbsd0 (= 0.4.2-1ubuntu1) Replaces: libfreebsd-dev (< 0.0-8) Description: utility functions from BSD systems - development files This library provides some functions commonly available on BSD systems but not on others like GNU systems.

Though I was going by the "easy" ubuntu install listed on http://darling.dolezel.info/en/Build

And I did install libbsd-dev (version was not specified on list of requirements), this is also the latest version of ubuntu.

[LubosD]

It is easy, but as I don't use Ubuntu, it's hard for me to find out that something breaks. This breakage, for example, is from yesterday.

Do a git pull and try again.

[kbeezie]

I wasn't arguing easy or not was just informing you of which steps I was taking to install.

Will try a git pull and try again. If libbsd-dev 0.6+ is required do you know of an appropriate place to get it, if the repository with the latest version of ubuntu is outdated?

[LubosD]

libbsd 0.6+ is not needed anymore. If it detects that you don't have bsd/wchar.h, it will omit one function definition, but it's not a critical function.

[kbeezie]

Still fails I've placed the output into pastebin here: http://pastebin.com/TH0jLEEy

[LubosD]

Alright, try it again, please :-)

[kbeezie]

Sooooo close... errors at 97% (looks libAV related)

http://pastebin.com/Jzcvi0A6

for information purposes, the version of libavcodec-dev installed is Version: 6:0.8.6-1ubuntu2

[LubosD]

Oh dear, that version means it's libav. I've only tried it with ffmpeg. This is gonna take a while to figure out.

In the meanwhile, you can edit toplevel CMakeLists.txt and comment out the Audio* frameworks (add_subdirectory(...)), they aren't working yet anyway.

[kbeezie]

It'll fail if I comment out AudioUnit, but If only comment out the AudioToolbox one, I'm able to build to 100%

Now I just have to test it on an app (main goal was the hope of getting something like Coda to work).

[kbeezie]

Out of curiosity, has the project gotten to the point yet to resolve something like this?

dyld: Cannot execute binary file: dyld: Library not loaded: /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration

Been searching over the project status and such didn't see anything in particular, and doesn't seem like I missed installing any dependencies.

[LubosD]

SystemConfiguration isn't implemented yet, although it looks like one of the easier frameworks.

I've updated Darling to compile with libav 9.8 (latest version) and I've added a tool called dyldd. You can use dyldd to list all the required frameworks, because the chances are that SystemConfiguration isn't the only missing one in your case.

[kbeezie]

Interesting, I'll rebuild later today and give it a shot. I wasn't familiar with where the project was since I wasn't even able to run calculator.app for example (which I guess relies on a speech framework).

[ubuntuaddicted]

is there a way to find out if a certain os x application would possibly work or not with your software? i'm considering buying http://www.hdpvrcapture.com/wordpress/?page_id=276 to easily capture from my HD PVR but they only provide it for OS X. I suppose I just have to compile and install darling and try it myself. :)

[LubosD]

Darling now has Continuous Integration which checks if build works against Debian Stable. Ubuntu should work just fine as well.