LibcxxOnOlderSystems

[Bjarne D Mathiesen]

Joshua Root wrote:
> On 2019-8-29 20:04 , Bjarne D Mathiesen wrote:
>> It's impossible to install the remaining ports one-by-one as they all
>> depend on each other :
>>
>> #=> port install cctools
>> --->  Computing dependencies for cctools
>> The following dependencies will be installed:
>>  cctools
>>  clang-3.4
>>  clang-3.7
>>  clang-5.0
>>  cmake
>>  ld64
>>  ld64-latest
>>  libcxx
>>  libomp
>>  llvm-3.7
>>  llvm-5.0
>> Continue? [Y/n]: n
>> --->  Scanning binaries for linking errors
>> --->  No broken files found.
>> --->  No broken ports found.
> 
> What does 'port deps' say for clang-3.4, ld64 and cctools? Those
> shouldn't have any dependencies in that set. Also curious why ld64 isn't
> using ld64-127 for you.
> 
> - Josh
> 

#=> port deps clang-3.4
Full Name: clang-3.4 @3.4.2_12+analyzer
Build Dependencies:   cctools
Library Dependencies: libxml2, llvm-3.4, python27, libffi, ncurses, zlib
Runtime Dependencies: clang_select, ld64, perl5
root at 0125000629 13:14:32 /macports/etc/macports
#=> port deps ld64
Full Name: ld64 @3_1
Runtime Dependencies: ld64-latest
root at 0125000629 13:15:24 /macports/etc/macports
#=> port deps cctools
Full Name: cctools @921_3+llvm37
Build Dependencies:   libunwind-headers
Library Dependencies: llvm-3.7
root at 0125000629 13:15:56 /macports/etc/macports
#=> port install ld64
--->  Computing dependencies for ld64
The following dependencies will be installed:
 cctools
 clang-3.4
 clang-3.7
 clang-5.0
 cmake
 ld64
 ld64-latest
 libcxx
 libomp
 llvm-3.7
 llvm-5.0
Continue? [Y/n]: n

-- 
Bjarne D Mathiesen
Korsør ; Danmark ; Europa
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