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CMake wrongly detect libftfi+libftdi1 under macOS but actually only libftdi1 is installed -- invalid #963

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mcuee opened this issue May 14, 2022 · 4 comments
Closed

CMake wrongly detect libftfi+libftdi1 under macOS but actually only libftdi1 is installed -- invalid #963

mcuee opened this issue May 14, 2022 · 4 comments
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invalid This doesn't seem right

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@mcuee
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mcuee commented May 14, 2022 •
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This is a monor issue but you will see things like the following under Linux and macOS where there is only libftdi1 installed. It does not really cause any issue though.

-- DO HAVE    libhidapi
-- DO HAVE    libftdi (but prefer to use libftdi1)

CMake debug log for macOS (Mac Mini M1).


mcuee@mcuees-Mac-mini build1 % cmake -D CMAKE_C_FLAGS=-I/opt/homebrew/include -D CMAKE_EXE_LINKER_FLAGS=-L/opt/homebrew/Cellar -D CMAKE_BUILD_TYPE=RelWithDebInf -DCMAKE_VERBOSE_MAKEFILE="ON" -DDEBUG_CMAKE="ON" ..
-- The C compiler identification is AppleClang 13.1.6.13160021
-- The CXX compiler identification is AppleClang 13.1.6.13160021
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found Git: /opt/homebrew/bin/git (found version "2.36.1") 
-- Found FLEX: /usr/bin/flex (found version "2.6.4") 
-- Found BISON: /usr/bin/bison (found version "2.3")
-- Looking for libelf.h
-- Looking for libelf.h - not found
-- Looking for libelf/libelf.h
-- Looking for libelf/libelf.h - found
-- Looking for usb.h
-- Looking for usb.h - found
-- Looking for lusb0_usb.h
-- Looking for lusb0_usb.h - not found
-- Looking for libusb.h
-- Looking for libusb.h - not found
-- Looking for libusb-1.0/libusb.h
-- Looking for libusb-1.0/libusb.h - found
-- Looking for hidapi/hidapi.h
-- Looking for hidapi/hidapi.h - found
-- Looking for ftdi_tcioflush
-- Looking for ftdi_tcioflush - found
-- Configuration summary:
-- ----------------------
-- CMAKE_HOST_SYSTEM: Darwin-21.4.0
-- CMAKE_SYSTEM: Darwin-21.4.0
-- CMAKE_FIND_ROOT_PATH: 
-- CMAKE_C_COMPILER: /Library/Developer/CommandLineTools/usr/bin/cc
-- CONFIG_DIR: /usr/local/etc
-- AVRDUDE_FULL_VERSION: 7.0-20220508 (4601bee)
-- USE_EXTERNAL: OFF
-- USE_LIBUSBWIN32: OFF
-- HAVE_LIBELF: /opt/homebrew/lib/libelf.a
-- HAVE_LIBUSB: /opt/homebrew/lib/libusb.dylib
-- HAVE_LIBUSB_1_0: /opt/homebrew/lib/libusb-1.0.dylib
-- HAVE_LIBUSB_WIN32: HAVE_LIBUSB_WIN32-NOTFOUND
-- HAVE_LIBHID: /opt/homebrew/lib/libhid.dylib
-- HAVE_LIBHIDAPI: /opt/homebrew/lib/libhidapi.dylib
-- HAVE_LIBFTDI: /opt/homebrew/lib/libftdi.dylib
-- HAVE_LIBFTDI1: /opt/homebrew/lib/libftdi1.dylib
-- HAVE_LIBREADLINE: /Library/Developer/CommandLineTools/SDKs/MacOSX12.3.sdk/usr/lib/libreadline.tbd
-- HAVE_LIBELF_H: 
-- HAVE_LIBELF_LIBELF_H: 1
-- HAVE_USB_H: 1
-- HAVE_LUSB0_USB_H: 
-- HAVE_LIBUSB_H: 
-- HAVE_LIBUSB_1_0_LIBUSB_H: 1
-- HAVE_HIDAPI_HIDAPI_H: 1
-- LIBUSB_COMPAT_DIR: 
-- ----------------------
-- DO HAVE    libelf
-- DO HAVE    libusb
-- DO HAVE    libusb_1_0
-- DO HAVE    libhidapi
-- DO HAVE    libftdi (but prefer to use libftdi1)
-- DO HAVE    libftdi1
-- DISABLED   doc
-- DISABLED   parport
-- DISABLED   linuxgpio
-- DISABLED   linuxspi
-- ----------------------
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/mcuee/build/avr/avrdude/build1
@mcuee
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mcuee commented May 15, 2022 •
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Not so sure if pkg-config is the right tool to help out or not.
Ref: #925 (comment)

@mcuee
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mcuee commented May 16, 2022 •
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BTW, there is no issues under MSYS2 mingw.

Detailed CMake debug log:

/c/work/avr/avrdude_test/avrdude-7.0_cmake/avrdude-7.0/build_mingw64
$ cmake -G"MSYS Makefiles" -D CMAKE_BUILD_TYPE=RelWithDebInf -DCMAKE_VERBOSE_MAKEFILE="ON" -DDEBUG_CMAKE="ON" ..
-- The C compiler identification is GNU 11.3.0
-- The CXX compiler identification is GNU 11.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: C:/msys64/mingw64/bin/gcc.exe - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: C:/msys64/mingw64/bin/g++.exe - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found Git: C:/msys64/usr/bin/git.exe (found version "2.36.1")
-- Found FLEX: C:/msys64/usr/bin/flex.exe (found version "2.6.4")
-- Found BISON: C:/msys64/usr/bin/bison.exe (found version "3.8.2")
-- Looking for libelf.h
-- Looking for libelf.h - found
-- Looking for libelf/libelf.h
-- Looking for libelf/libelf.h - found
-- Looking for usb.h
-- Looking for usb.h - not found
-- Looking for lusb0_usb.h
-- Looking for lusb0_usb.h - found
-- Looking for libusb.h
-- Looking for libusb.h - not found
-- Looking for libusb-1.0/libusb.h
-- Looking for libusb-1.0/libusb.h - found
-- Looking for hidapi/hidapi.h
-- Looking for hidapi/hidapi.h - found
-- Looking for ftdi_tcioflush
-- Looking for ftdi_tcioflush - found
-- Configuration summary:
-- ----------------------
-- CMAKE_HOST_SYSTEM: Windows-10.0.22000
-- CMAKE_SYSTEM: Windows-10.0.22000
-- CMAKE_FIND_ROOT_PATH:
-- CMAKE_C_COMPILER: C:/msys64/mingw64/bin/gcc.exe
-- CONFIG_DIR: C:/Program Files (x86)/avrdude/etc
-- AVRDUDE_FULL_VERSION: 7.0
-- USE_EXTERNAL: OFF
-- USE_LIBUSBWIN32: OFF
-- HAVE_LIBELF: C:/msys64/mingw64/lib/libelf.a
-- HAVE_LIBUSB: C:/msys64/mingw64/lib/libusb.a
-- HAVE_LIBUSB_1_0: C:/msys64/mingw64/lib/libusb-1.0.a
-- HAVE_LIBUSB_WIN32: C:/msys64/mingw64/lib/libusb0.dll.a
-- HAVE_LIBHID: C:/msys64/mingw64/lib/libhid.a
-- HAVE_LIBHIDAPI: C:/msys64/mingw64/lib/libhidapi.a
-- HAVE_LIBFTDI: HAVE_LIBFTDI-NOTFOUND
-- HAVE_LIBFTDI1: C:/msys64/mingw64/lib/libftdi1.a
-- HAVE_LIBREADLINE: C:/msys64/mingw64/lib/libreadline.dll.a
-- HAVE_LIBELF_H: 1
-- HAVE_LIBELF_LIBELF_H: 1
-- HAVE_USB_H: 1
-- HAVE_LUSB0_USB_H: 1
-- HAVE_LIBUSB_H:
-- HAVE_LIBUSB_1_0_LIBUSB_H: 1
-- HAVE_HIDAPI_HIDAPI_H: 1
-- LIBUSB_COMPAT_DIR: C:/msys64/mingw64/include/libusb-compat
-- ----------------------
-- DO HAVE    libelf
-- DO HAVE    libusb
-- DO HAVE    libusb_1_0
-- DO HAVE    libhidapi
-- DON'T HAVE libftdi
-- DO HAVE    libftdi1
-- DISABLED   doc
-- DISABLED   parport
-- DISABLED   linuxgpio
-- DISABLED   linuxspi
-- ----------------------
-- Configuring done
-- Generating done
-- Build files have been written to: C:/work/avr/avrdude_test/avrdude-7.0_cmake/avrdude-7.0/build_mingw64

@mcuee
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mcuee commented May 16, 2022

Hmm, I check again under Ubuntu 20.04, it seems to be okay.

mcuee@UbuntuSwift3:~/build/avr/avrdude/build_ubuntu$ cmake -D CMAKE_BUILD_TYPE=RelWithDebInf -D CMAKE_VERBOSE_MAKEFILE="ON" -D DEBUG_CMAKE="ON" ..
-- The C compiler identification is GNU 9.4.0
-- The CXX compiler identification is GNU 9.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /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: /usr/bin/c++
-- Check for working CXX compiler: /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 Git: /usr/bin/git (found version "2.25.1") 
-- Found FLEX: /usr/bin/flex (found version "2.6.4") 
-- Found BISON: /usr/bin/bison (found version "3.5.1")
-- Looking for libelf.h
-- Looking for libelf.h - found
-- Looking for libelf/libelf.h
-- Looking for libelf/libelf.h - not found
-- Looking for usb.h
-- Looking for usb.h - found
-- Looking for lusb0_usb.h
-- Looking for lusb0_usb.h - not found
-- Looking for libusb.h
-- Looking for libusb.h - not found
-- Looking for libusb-1.0/libusb.h
-- Looking for libusb-1.0/libusb.h - found
-- Looking for hidapi/hidapi.h
-- Looking for hidapi/hidapi.h - found
-- Looking for ftdi_tcioflush
-- Looking for ftdi_tcioflush - found
-- Configuration summary:
-- ----------------------
-- CMAKE_HOST_SYSTEM: Linux-5.15.10-051510-generic
-- CMAKE_SYSTEM: Linux-5.15.10-051510-generic
-- CMAKE_FIND_ROOT_PATH: 
-- CMAKE_C_COMPILER: /usr/bin/cc
-- CONFIG_DIR: /usr/local/etc
-- AVRDUDE_FULL_VERSION: 7.0-20220508 (4601bee)
-- USE_EXTERNAL: OFF
-- USE_LIBUSBWIN32: OFF
-- HAVE_LIBELF: /usr/lib/x86_64-linux-gnu/libelf.so
-- HAVE_LIBUSB: /usr/local/lib/libusb.so
-- HAVE_LIBUSB_1_0: /usr/local/lib/libusb-1.0.so
-- HAVE_LIBUSB_WIN32: HAVE_LIBUSB_WIN32-NOTFOUND
-- HAVE_LIBHID: HAVE_LIBHID-NOTFOUND
-- HAVE_LIBHIDAPI: /usr/local/lib/libhidapi-libusb.so
-- HAVE_LIBFTDI: HAVE_LIBFTDI-NOTFOUND
-- HAVE_LIBFTDI1: /usr/local/lib/libftdi1.so
-- HAVE_LIBREADLINE: HAVE_LIBREADLINE-NOTFOUND
-- HAVE_LIBELF_H: 1
-- HAVE_LIBELF_LIBELF_H: 
-- HAVE_USB_H: 1
-- HAVE_LUSB0_USB_H: 
-- HAVE_LIBUSB_H: 
-- HAVE_LIBUSB_1_0_LIBUSB_H: 1
-- HAVE_HIDAPI_HIDAPI_H: 1
-- LIBUSB_COMPAT_DIR: 
-- ----------------------
-- DO HAVE    libelf
-- DO HAVE    libusb
-- DO HAVE    libusb_1_0
-- DO HAVE    libhidapi
-- DON'T HAVE libftdi
-- DO HAVE    libftdi1
-- DISABLED   doc
-- DISABLED   parport
-- DISABLED   linuxgpio
-- DISABLED   linuxspi
-- ----------------------
-- Configuring done
-- Generating done
-- Build files have been written to: /home/mcuee/build/avr/avrdude/build_ubuntu

@mcuee mcuee changed the title CMake wrongly detect libftfi+libftdi1 under Linux/macOS but actually only libftdi1 is installed CMake wrongly detect libftfi+libftdi1 under macOS but actually only libftdi1 is installed May 16, 2022
@mcuee
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mcuee commented May 16, 2022 •
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This is invalid. I checked my macOS and it indeed has both libftdi and libftdi1 installed. Sorry for the noise.

mcuee@mcuees-Mac-mini build1 % pkg-config --libs libftdi
-L/opt/homebrew/Cellar/libftdi0/0.20/lib -lftdi -lusb
mcuee@mcuees-Mac-mini build1 % pkg-config --libs libftdi1
-L/opt/homebrew/Cellar/libftdi/1.5_2/lib -L/opt/homebrew/Cellar/libusb/HEAD-ba69847/lib -lftdi1 -lusb-1.0

I have never installed libftdi but appraently homebrew uses libftdi0 as the dependancy which caused my confusion.

mcuee@mcuees-Mac-mini build1 % brew remove libftdi0
Error: Refusing to uninstall /opt/homebrew/Cellar/libftdi0/0.20
because it is required by avrdude, which is currently installed.
You can override this and force removal with:
  brew uninstall --ignore-dependencies libftdi0

mcuee@mcuees-Mac-mini build1 % brew uninstall avrdude
Uninstalling /opt/homebrew/Cellar/avrdude/7.0... (9 files, 2.4MB)
mcuee@mcuees-Mac-mini build1 % brew uninstall libftdi0
Uninstalling /opt/homebrew/Cellar/libftdi0/0.20... (23 files, 582.3KB)


mcuee@mcuees-Mac-mini build % cmake -D CMAKE_C_FLAGS=-I/opt/homebrew/include -D CMAKE_EXE_LINKER_FLAGS=-L/opt/homebrew/Cellar -D CMAKE_BUILD_TYPE=RelWithDebInf -DCMAKE_VERBOSE_MAKEFILE="ON" -DDEBUG_CMAKE="ON" ..
-- The C compiler identification is AppleClang 13.1.6.13160021
-- The CXX compiler identification is AppleClang 13.1.6.13160021
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found Git: /opt/homebrew/bin/git (found version "2.36.1") 
-- Found FLEX: /usr/bin/flex (found version "2.6.4") 
-- Found BISON: /usr/bin/bison (found version "2.3")
-- Looking for libelf.h
-- Looking for libelf.h - not found
-- Looking for libelf/libelf.h
-- Looking for libelf/libelf.h - found
-- Looking for usb.h
-- Looking for usb.h - found
-- Looking for lusb0_usb.h
-- Looking for lusb0_usb.h - not found
-- Looking for libusb.h
-- Looking for libusb.h - not found
-- Looking for libusb-1.0/libusb.h
-- Looking for libusb-1.0/libusb.h - found
-- Looking for hidapi/hidapi.h
-- Looking for hidapi/hidapi.h - found
-- Looking for ftdi_tcioflush
-- Looking for ftdi_tcioflush - found
-- Configuration summary:
-- ----------------------
-- CMAKE_HOST_SYSTEM: Darwin-21.4.0
-- CMAKE_SYSTEM: Darwin-21.4.0
-- CMAKE_FIND_ROOT_PATH: 
-- CMAKE_C_COMPILER: /Library/Developer/CommandLineTools/usr/bin/cc
-- CONFIG_DIR: /usr/local/etc
-- AVRDUDE_FULL_VERSION: 7.0
-- USE_EXTERNAL: OFF
-- USE_LIBUSBWIN32: OFF
-- HAVE_LIBELF: /opt/homebrew/lib/libelf.a
-- HAVE_LIBUSB: /opt/homebrew/lib/libusb.dylib
-- HAVE_LIBUSB_1_0: /opt/homebrew/lib/libusb-1.0.dylib
-- HAVE_LIBUSB_WIN32: HAVE_LIBUSB_WIN32-NOTFOUND
-- HAVE_LIBHID: /opt/homebrew/lib/libhid.dylib
-- HAVE_LIBHIDAPI: /opt/homebrew/lib/libhidapi.dylib
-- HAVE_LIBFTDI: HAVE_LIBFTDI-NOTFOUND
-- HAVE_LIBFTDI1: /opt/homebrew/lib/libftdi1.dylib
-- HAVE_LIBREADLINE: /Library/Developer/CommandLineTools/SDKs/MacOSX12.3.sdk/usr/lib/libreadline.tbd
-- HAVE_LIBELF_H: 
-- HAVE_LIBELF_LIBELF_H: 1
-- HAVE_USB_H: 1
-- HAVE_LUSB0_USB_H: 
-- HAVE_LIBUSB_H: 
-- HAVE_LIBUSB_1_0_LIBUSB_H: 1
-- HAVE_HIDAPI_HIDAPI_H: 1
-- LIBUSB_COMPAT_DIR: 
-- ----------------------
-- DO HAVE    libelf
-- DO HAVE    libusb
-- DO HAVE    libusb_1_0
-- DO HAVE    libhidapi
-- DON'T HAVE libftdi
-- DO HAVE    libftdi1
-- DISABLED   doc
-- DISABLED   parport
-- DISABLED   linuxgpio
-- DISABLED   linuxspi
-- ----------------------
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/mcuee/build/avr/cmake7build/avrdude-7.0/build

@mcuee mcuee closed this as completed May 16, 2022
@mcuee mcuee changed the title CMake wrongly detect libftfi+libftdi1 under macOS but actually only libftdi1 is installed CMake wrongly detect libftfi+libftdi1 under macOS but actually only libftdi1 is installed -- invalid May 16, 2022
@mcuee mcuee added the invalid This doesn't seem right label Jun 20, 2022
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