Installation of ledger application release fails on latest osx distributions(MacOSX10.14.sdk) due to a bug in hidapi
software.
Compiling with an SDK that doesn't seem to exist: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk
Please check your Xcode installation
clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/Tk.framework/Versions/8.5/Headers -framework IOKit -framework CoreFoundation -Ihidapi/hidapi -I/usr/local/include -I/usr/local/opt/[email protected]/include -I/usr/local/opt/sqlite/include -I/private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/iov_ledger_app_install.LnsWGVsIf/iov-ledger/include -I/usr/local/Cellar/python/3.7.4_1/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c hid.c -o build/temp.macosx-10.14-x86_64-3.7/hid.o
clang: warning: -framework IOKit: 'linker' input unused [-Wunused-command-line-argument]
clang: warning: -framework CoreFoundation: 'linker' input unused [-Wunused-command-line-argument]
clang: warning: no such sysroot directory: '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk' [-Wmissing-sysroot]
In file included from hid.c:4:
/usr/local/Cellar/python/3.7.4_1/Frameworks/Python.framework/Versions/3.7/include/python3.7m/Python.h:25:10: fatal error: 'stdio.h' file not found
#include <stdio.h>
^~~~~~~~~
1 error generated.
error: command 'clang' failed with exit status 1
----------------------------------------
Failed building wheel for hidapi
Running setup.py clean for hidapi
Failed to build hidapi
Installing collected packages: urllib3, idna, certifi, chardet, requests, hidapi, python-u2flib-host, future, six, protobuf, pycryptodomex, pillow, websocket-client, ecpy, ledgerblue
Running setup.py install for hidapi ... error
Complete output from command /private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/iov_ledger_app_install.LnsWGVsIf/iov-ledger/bin/python3 -u -c "import setuptools, tokenize;__file__='/private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/pip-install-uo8geo2_/hidapi/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/pip-record-vnh_9qgz/install-record.txt --single-version-externally-managed --compile --install-headers /private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/iov_ledger_app_install.LnsWGVsIf/iov-ledger/include/site/python3.7/hidapi:
running install
running build
running build_ext
skipping 'hid.c' Cython extension (up-to-date)
building 'hid' extension
creating build
creating build/temp.macosx-10.14-x86_64-3.7
creating build/temp.macosx-10.14-x86_64-3.7/hidapi
creating build/temp.macosx-10.14-x86_64-3.7/hidapi/mac
Compiling with an SDK that doesn't seem to exist: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk
Please check your Xcode installation
clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/Tk.framework/Versions/8.5/Headers -framework IOKit -framework CoreFoundation -Ihidapi/hidapi -I/usr/local/include -I/usr/local/opt/[email protected]/include -I/usr/local/opt/sqlite/include -I/private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/iov_ledger_app_install.LnsWGVsIf/iov-ledger/include -I/usr/local/Cellar/python/3.7.4_1/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c hid.c -o build/temp.macosx-10.14-x86_64-3.7/hid.o
clang: warning: -framework IOKit: 'linker' input unused [-Wunused-command-line-argument]
clang: warning: -framework CoreFoundation: 'linker' input unused [-Wunused-command-line-argument]
clang: warning: no such sysroot directory: '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk' [-Wmissing-sysroot]
In file included from hid.c:4:
/usr/local/Cellar/python/3.7.4_1/Frameworks/Python.framework/Versions/3.7/include/python3.7m/Python.h:25:10: fatal error: 'stdio.h' file not found
#include <stdio.h>
^~~~~~~~~
1 error generated.
error: command 'clang' failed with exit status 1
----------------------------------------
Command "/private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/iov_ledger_app_install.LnsWGVsIf/iov-ledger/bin/python3 -u -c "import setuptools, tokenize;__file__='/private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/pip-install-uo8geo2_/hidapi/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/pip-record-vnh_9qgz/install-record.txt --single-version-externally-managed --compile --install-headers /private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/iov_ledger_app_install.LnsWGVsIf/iov-ledger/include/site/python3.7/hidapi" failed with error code 1 in /private/var/folders/wj/0r7t6rjs7kq_vgktqcqfxj6c0000gn/T/pip-install-uo8geo2_/hidapi/