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microsoft / vcpkg

C++ Library Manager for Windows, Linux, and MacOS
MIT License
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Cannot install the package on Mac OS #11142

Closed hect1995 closed 4 years ago

hect1995 commented 4 years ago

Host Environment

To Reproduce Steps to reproduce the behavior: ./bootstrap-vcpkg.sh

Failure logs 

MacBook-Pro-de-Hector-2:vcpkg hectoresteban$ ./bootstrap-vcpkg.sh
Downloading cmake...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   640  100   640    0     0   1219      0 --:--:-- --:--:-- --:--:--  1221
100 31.9M  100 31.9M    0     0  7765k      0  0:00:04  0:00:04 --:--:-- 9250k
Downloading cmake... done.
Extracting cmake...
Extracting cmake... done.
Downloading ninja...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   622  100   622    0     0    922      0 --:--:-- --:--:-- --:--:--   922
100  114k  100  114k    0     0  81983      0  0:00:01  0:00:01 --:--:--  209k
Downloading ninja... done.
Extracting ninja...
Extracting ninja... done.
-- The CXX compiler identification is GNU 9.3.0
-- Checking whether CXX compiler has -isysroot
-- Checking whether CXX compiler has -isysroot - yes
-- Checking whether CXX compiler supports OSX deployment target flag
-- Checking whether CXX compiler supports OSX deployment target flag - yes
-- Check for working CXX compiler: /usr/local/bin/g++-9
-- Check for working CXX compiler: /usr/local/bin/g++-9 -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Detecting the C++ standard library
-- Detecting the C++ standard library - libstdc++
-- Detecting how to use the C++ filesystem library
-- Detecting how to use the C++ filesystem library - <filesystem>
-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - found
-- Found Threads: TRUE  
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/hectoresteban/vcpkg/toolsrc/build.rel
[0/2] Re-checking globbed directories...
[1/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/enums.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/enums.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/enums.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/enums.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/enums.cpp.o -c ../src/vcpkg/base/enums.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/enums.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/enums.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[2/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/cofffilereader.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/cofffilereader.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/cofffilereader.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/cofffilereader.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/cofffilereader.cpp.o -c ../src/vcpkg/base/cofffilereader.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/cofffilereader.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/cofffilereader.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[3/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/checks.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/checks.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/checks.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/checks.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/checks.cpp.o -c ../src/vcpkg/base/checks.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/checks.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/checks.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[4/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/downloads.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/downloads.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/downloads.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/downloads.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/downloads.cpp.o -c ../src/vcpkg/base/downloads.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/downloads.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/downloads.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[5/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/chrono.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/chrono.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/chrono.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/chrono.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/chrono.cpp.o -c ../src/vcpkg/base/chrono.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/chrono.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/chrono.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[6/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/hash.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/hash.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/hash.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/hash.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/hash.cpp.o -c ../src/vcpkg/base/hash.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/hash.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/hash.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[7/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/json.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/json.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/json.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/json.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/json.cpp.o -c ../src/vcpkg/base/json.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/json.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/json.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[8/75] Building CXX object CMakeFiles/vcpkg.dir/src/vcpkg.cpp.o
FAILED: CMakeFiles/vcpkg.dir/src/vcpkg.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkg.dir/src/vcpkg.cpp.o -MF CMakeFiles/vcpkg.dir/src/vcpkg.cpp.o.d -o CMakeFiles/vcpkg.dir/src/vcpkg.cpp.o -c ../src/vcpkg.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from ../include/vcpkg/base/cstringview.h:4,
                 from ../include/vcpkg/base/chrono.h:3,
                 from ../src/vcpkg.cpp:23:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../src/vcpkg.cpp:20:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[9/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/archives.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/archives.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/archives.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/archives.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/archives.cpp.o -c ../src/vcpkg/archives.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/archives.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/archives.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
[10/75] Building CXX object CMakeFiles/vcpkglib.dir/src/vcpkg/base/files.cpp.o
FAILED: CMakeFiles/vcpkglib.dir/src/vcpkg/base/files.cpp.o 
/usr/local/bin/g++-9  -DVCPKG_DISABLE_METRICS=0 -DVCPKG_USE_STD_FILESYSTEM=1 -I../include -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk   -std=c++17 -MD -MT CMakeFiles/vcpkglib.dir/src/vcpkg/base/files.cpp.o -MF CMakeFiles/vcpkglib.dir/src/vcpkg/base/files.cpp.o.d -o CMakeFiles/vcpkglib.dir/src/vcpkg/base/files.cpp.o -c ../src/vcpkg/base/files.cpp
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/wchar.h:90,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/cwchar:44,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/postypes.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/bits/char_traits.h:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/string:40,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/stdexcept:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/array:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/tuple:39,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/functional:54,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/pstl/glue_algorithm_defs.h:13,
                 from /usr/local/Cellar/gcc/9.3.0/include/c++/9.3.0/algorithm:71,
                 from ../include/pch.h:22,
                 from ../src/vcpkg/base/files.cpp:1:
/usr/local/Cellar/gcc/9.3.0/lib/gcc/9/gcc/x86_64-apple-darwin17/9.3.0/include-fixed/stdio.h:222:7: error: conflicting declaration of 'char* ctermid(char*)' with 'C' linkage
  222 | char *ctermid(char *);
      |       ^~~~~~~
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/unistd.h:525,
                 from ../include/pch.h:19,
                 from ../src/vcpkg/base/files.cpp:1:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_ctermid.h:26:10: note: previous declaration with 'C++' linkage
   26 | char    *ctermid(char *);
      |          ^~~~~~~
ninja: build stopped: subcommand failed.

Cannot follow the instructions to download it because it crashes

JackBoosY commented 4 years ago

Duplicate with #8670.