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Comments (6)

prantlf avatar prantlf commented on July 28, 2024

You would need to build this tool for OSX first. I tried to build it by:

cmake -G Xcode .
xcodebuild build -workspace mdstool.xcodeproj/project.xcworkspace -scheme mdstool-cli

but got the following failures:

Ld /Users/prantlf/Sources/github/ridl/Debug/mdstool-cli normal x86_64
    cd /Users/prantlf/Sources.localized/github/ridl
    export MACOSX_DEPLOYMENT_TARGET=10.14
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/Users/prantlf/Sources/github/ridl/Debug -F/Users/prantlf/Sources/github/ridl/Debug -filelist /Users/prantlf/Sources/github/ridl/mdstool.build/Debug/mdstool-cli.build/Objects-normal/x86_64/mdstool-cli.LinkFileList -mmacosx-version-min=10.14 -Xlinker -object_path_lto -Xlinker /Users/prantlf/Sources/github/ridl/mdstool.build/Debug/mdstool-cli.build/Objects-normal/x86_64/mdstool-cli_lto.o -Xlinker -no_deduplicate -L/usr/local/opt/e2fsprogs/lib -L/usr/local/opt/libffi/lib -L/usr/local/opt/qt/lib -L/usr/local/opt/icu4c/lib -L/usr/local/opt/ncurses/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/sqlite/lib -L/usr/local/opt/openssl/lib -L/usr/local/opt/libpcap/lib -L/usr/local/opt/freetype/lib -L/usr/local/opt/freetype/lib -L/usr/local/opt/e2fsprogs/lib -L/usr/local/opt/libffi/lib -L/usr/local/opt/qt/lib -L/usr/local/opt/icu4c/lib -L/usr/local/opt/ncurses/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/sqlite/lib -L/usr/local/opt/openssl/lib -L/usr/local/opt/libpcap/lib -Wl,-search_paths_first -Wl,-headerpad_max_install_names -Xlinker -dependency_info -Xlinker /Users/prantlf/Sources/github/ridl/mdstool.build/Debug/mdstool-cli.build/Objects-normal/x86_64/mdstool-cli_dependency_info.dat -o /Users/prantlf/Sources/github/ridl/Debug/mdstool-cli
Undefined symbols for architecture x86_64:
  "_cpuid", referenced from:
      _cpuid_get_vendor_id in cpuid.o
      _cpuid_get_vendor in cpuid.o
      _cpuid_get_brand_string in cpuid.o
      _amd_get_codename in cpuid.o
      _intel_get_codename in cpuid.o
      _query_ridl_info in ridl-1A4AA1CC12B39F7A.o
     (maybe you meant: _cpuid_get_codename, _cpuid_get_brand_string , _cpuid_get_vendor , _cpuid_get_vendor_id , _cpuid_has_feature )
  "_cpuidex", referenced from:
      _amd_has_feature in cpuid.o
      _cpuid_has_feature in cpuid.o
  "_get_memory_size", referenced from:
      _query_sys_info in system-8F9A09A280D49E82.o
  "_get_microcode", referenced from:
      _query_sys_info in system-8F9A09A280D49E82.o
  "_get_os_name", referenced from:
      _query_sys_info in system-8F9A09A280D49E82.o
  "_query_l1tf_info", referenced from:
      _main in main.o
  "_query_meltdown_info", referenced from:
      _main in main.o
  "_query_spectre_info", referenced from:
      _main in main.o
  "_query_ssb_info", referenced from:
      _main in main.o
  "_read_cpu_topology", referenced from:
      _query_ridl_info in ridl-1A4AA1CC12B39F7A.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

** BUILD FAILED **


The following build commands failed:
	Ld /Users/prantlf/Sources/github/ridl/Debug/mdstool-cli normal x86_64
(1 failure)

from ridl.

prantlf avatar prantlf commented on July 28, 2024

@StephanvanSchaik, it could be something with cmake and its detection of libraries installed using Homebrew. Although it detected libfreetype, I had to add it to link paths in the Xcode project. Errors, that I posted earlier are from compiling a project with the manually added path to /usr/local/opt/freetype/include/freetype2.

This is the output of cmake from my machine:

$ cmake -G Xcode .

-- The C compiler identification is AppleClang 10.0.1.10010046
-- The CXX compiler identification is AppleClang 10.0.1.10010046
-- The ASM compiler identification is AppleClang
-- Found assembler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang
-- Check for working C compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang
-- Check for working C compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++
-- Check for working CXX compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PkgConfig: /usr/local/bin/pkg-config (found version "0.29.2")
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - found
-- Found Threads: TRUE
-- Found X11: /usr/X11R6/include
-- Looking for XOpenDisplay in /usr/X11R6/lib/libX11.dylib;/usr/X11R6/lib/libXext.dylib
-- Looking for XOpenDisplay in /usr/X11R6/lib/libX11.dylib;/usr/X11R6/lib/libXext.dylib - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Checking for module 'freetype2'
--   Found freetype2, version 23.0.17
-- Looking for asprintf
-- Looking for asprintf - found
-- Looking for clock_nanosleep
-- Looking for clock_nanosleep - not found
-- Looking for nanosleep
-- Looking for nanosleep - found
-- Looking for usleep
-- Looking for usleep - found
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/prantlf/Sources/github/ridl

from ridl.

prantlf avatar prantlf commented on July 28, 2024

I fixed the problem with libfreetype by adding the following commands to my .bashrc:

...
LDFLAGS="-L/usr/local/opt/freetype/lib $LDFLAGS"
CPPFLAGS="-I/usr/local/opt/freetype/include $CPPFLAGS"
PKG_CONFIG_PATH="/usr/local/opt/freetype/lib/pkgconfig:$PKG_CONFIG_PATH"
...
export LDFLAGS CPPFLAGS PKG_CONFIG_PATH

Running cmake generates files including paths including libfreetype now, without having to edit them manually. However, the failure from ld remains.

from ridl.

prantlf avatar prantlf commented on July 28, 2024

Except for Xcode project, I tried to generate traditional Makefile too:

$ cmake .

-- The C compiler identification is AppleClang 10.0.1.10010046
-- The CXX compiler identification is AppleClang 10.0.1.10010046
-- The ASM compiler identification is AppleClang
-- Found assembler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc
-- Check for working C compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc
-- Check for working C compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++
-- Check for working CXX compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PkgConfig: /usr/local/bin/pkg-config (found version "0.29.2")
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - found
-- Found Threads: TRUE
-- Found X11: /usr/X11R6/include
-- Looking for XOpenDisplay in /usr/X11R6/lib/libX11.dylib;/usr/X11R6/lib/libXext.dylib
-- Looking for XOpenDisplay in /usr/X11R6/lib/libX11.dylib;/usr/X11R6/lib/libXext.dylib - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Checking for module 'freetype2'
--   Found freetype2, version 23.0.17
-- Looking for asprintf
-- Looking for asprintf - found
-- Looking for clock_nanosleep
-- Looking for clock_nanosleep - not found
-- Looking for nanosleep
-- Looking for nanosleep - found
-- Looking for usleep
-- Looking for usleep - found
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/prantlf/Sources/github/ridl

Building the project fails with the same error:

$ make

Scanning dependencies of target mdstool
[  2%] Building C object CMakeFiles/mdstool.dir/source/bitmap.c.o
[  5%] Building C object CMakeFiles/mdstool.dir/source/human.c.o
/Users/prantlf/Sources/github/ridl/source/human.c:26:18: warning: field precision
      should have type 'int', but argument has type 'size_t'
      (aka 'unsigned long') [-Wformat]
        asprintf(&s, "%.*f %s", prec, size, binary ? bunits[i] : units[i]);
                      ~~^~      ~~~~
1 warning generated.
[  8%] Building C object CMakeFiles/mdstool.dir/source/system.c.o
[ 11%] Building C object CMakeFiles/mdstool.dir/source/topology.c.o
[ 14%] Building C object CMakeFiles/mdstool.dir/source/x86/cpuid.c.o
[ 17%] Building C object CMakeFiles/mdstool.dir/source/x86/ridl.c.o
[ 20%] Building C object CMakeFiles/mdstool.dir/source/ui/l1tf.c.o
[ 23%] Building C object CMakeFiles/mdstool.dir/source/ui/main.c.o
[ 26%] Building C object CMakeFiles/mdstool.dir/source/ui/meltdown.c.o
[ 29%] Building C object CMakeFiles/mdstool.dir/source/ui/ridl.c.o
[ 32%] Building C object CMakeFiles/mdstool.dir/source/ui/spectre.c.o
[ 35%] Building C object CMakeFiles/mdstool.dir/source/ui/ssb.c.o
[ 38%] Building C object CMakeFiles/mdstool.dir/source/ui/system.c.o
[ 41%] Building C object CMakeFiles/mdstool.dir/source/x11/canvas.c.o
[ 44%] Building C object CMakeFiles/mdstool.dir/source/x11/display.c.o
/Users/prantlf/Sources/github/ridl/source/x11/display.c:26:16: warning: implicit
      declaration of function 'XrmUniqueQuark' is invalid in C99
      [-Wimplicit-function-declaration]
        display.ctx = XUniqueContext();
                      ^
/usr/X11R6/include/X11/Xutil.h:359:44: note: expanded from macro 'XUniqueContext'
#define XUniqueContext()       ((XContext) XrmUniqueQuark())
                                           ^
1 warning generated.
[ 47%] Building C object CMakeFiles/mdstool.dir/source/x11/events.c.o
[ 50%] Building C object CMakeFiles/mdstool.dir/source/x11/font.c.o
[ 52%] Building C object CMakeFiles/mdstool.dir/source/x11/image.c.o
[ 55%] Building C object CMakeFiles/mdstool.dir/source/x11/window.c.o
[ 58%] Linking C executable mdstool
Undefined symbols for architecture x86_64:
  "_cpuid", referenced from:
      _cpuid_get_vendor_id in cpuid.c.o
      _cpuid_get_vendor in cpuid.c.o
      _cpuid_get_brand_string in cpuid.c.o
      _amd_get_codename in cpuid.c.o
      _intel_get_codename in cpuid.c.o
      _query_ridl_info in ridl.c.o
     (maybe you meant: _cpuid_get_brand_string, _cpuid_has_feature , _cpuid_get_codename , _cpuid_get_vendor_id , _cpuid_get_vendor )
  "_cpuidex", referenced from:
      _amd_has_feature in cpuid.c.o
      _cpuid_has_feature in cpuid.c.o
  "_get_memory_size", referenced from:
      _query_sys_info in system.c.o
  "_get_microcode", referenced from:
      _query_sys_info in system.c.o
  "_get_os_name", referenced from:
      _query_sys_info in system.c.o
  "_query_l1tf_info", referenced from:
      _main in main.c.o
  "_query_meltdown_info", referenced from:
      _main in main.c.o
  "_query_spectre_info", referenced from:
      _main in main.c.o
  "_query_ssb_info", referenced from:
      _main in main.c.o
  "_read_cpu_topology", referenced from:
      _query_ridl_info in ridl.c.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [mdstool] Error 1
make[1]: *** [CMakeFiles/mdstool.dir/all] Error 2
make: *** [all] Error 2

from ridl.

StephanvanSchaik avatar StephanvanSchaik commented on July 28, 2024

508d549 adds support for Mac OS X.

from ridl.

prantlf avatar prantlf commented on July 28, 2024

It works perfectly. Thanks a lot!

from ridl.

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