macoscmakedynamic-linkinglibz

Can not find libz.dylib when build libzip by homebrew in Mac OS 10.16 (Big Sur)

When building libzip by homebrew (Mac OS 10.16), it complains make[2]: *** No rule to make target /usr/lib/libz.dylib', needed by `lib/libzip.5.3.dylib'. Stop., but I have /usr/lib/libz.dylib as a soft link, the real lib (libz.1.dylib) is missing.

So how could I fix this?

  1. output from brew reinstall libzip

==> Installing php dependency: libzip
==> cmake .
==> make install

cd /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib && /usr/local/homebrew/Library/Homebrew/shims/mac/super/clang -DHAVE_CONFIG_H -Dzip_EXPORTS -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1 -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib  -DNDEBUG -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.16.sdk -fPIC -fvisibility=hidden   -o CMakeFiles/zip.dir/zip_winzip_aes.c.o   -c /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib/zip_winzip_aes.c
[ 85%] Building C object lib/CMakeFiles/zip.dir/zip_source_winzip_aes_decode.c.o
cd /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib && /usr/local/homebrew/Library/Homebrew/shims/mac/super/clang -DHAVE_CONFIG_H -Dzip_EXPORTS -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1 -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib  -DNDEBUG -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.16.sdk -fPIC -fvisibility=hidden   -o CMakeFiles/zip.dir/zip_source_winzip_aes_decode.c.o   -c /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib/zip_source_winzip_aes_decode.c
[ 87%] Building C object lib/CMakeFiles/zip.dir/zip_source_winzip_aes_encode.c.o
cd /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib && /usr/local/homebrew/Library/Homebrew/shims/mac/super/clang -DHAVE_CONFIG_H -Dzip_EXPORTS -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1 -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib  -DNDEBUG -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.16.sdk -fPIC -fvisibility=hidden   -o CMakeFiles/zip.dir/zip_source_winzip_aes_encode.c.o   -c /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib/zip_source_winzip_aes_encode.c
[ 87%] Building C object lib/CMakeFiles/zip.dir/zip_mkstempm.c.o
cd /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib && /usr/local/homebrew/Library/Homebrew/shims/mac/super/clang -DHAVE_CONFIG_H -Dzip_EXPORTS -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1 -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib  -DNDEBUG -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.16.sdk -fPIC -fvisibility=hidden   -o CMakeFiles/zip.dir/zip_mkstempm.c.o   -c /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib/zip_mkstempm.c
[ 87%] Building C object lib/CMakeFiles/zip.dir/zip_source_file_stdio_named.c.o
cd /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib && /usr/local/homebrew/Library/Homebrew/shims/mac/super/clang -DHAVE_CONFIG_H -Dzip_EXPORTS -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1 -I/tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib  -DNDEBUG -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.16.sdk -fPIC -fvisibility=hidden   -o CMakeFiles/zip.dir/zip_source_file_stdio_named.c.o   -c /tmp/libzip-20200703-7227-so8a0v/libzip-1.7.1/lib/zip_source_file_stdio_named.c
make[2]: *** No rule to make target `/usr/lib/libz.dylib', needed by `lib/libzip.5.3.dylib'.  Stop.
  1. there are only soft links to libz.1.dylib in my /usr/lib

~$ ls -l /usr/lib/libz.*
lrwxr-xr-x  1 root  wheel  12 Jan  1  2020 /usr/lib/libz.1.1.3.dylib -> libz.1.dylib                                                                                        lrwxr-xr-x  1 root  wheel  12 Jan  1  2020 /usr/lib/libz.1.2.11.dylib -> libz.1.dylib
lrwxr-xr-x  1 root  wheel  12 Jan  1  2020 /usr/lib/libz.1.2.5.dylib -> libz.1.dylib
lrwxr-xr-x  1 root  wheel  12 Jan  1  2020 /usr/lib/libz.1.2.8.dylib -> libz.1.dylib
lrwxr-xr-x  1 root  wheel  12 Jan  1  2020 /usr/lib/libz.dylib -> libz.1.dylib
  1. libz.1.dylib is missing.

~$ sudo find / -name "libz.1.dylib"
/usr/local/homebrew/Cellar/zlib/1.2.11/lib/libz.1.dylib
/System/Volumes/Data/usr/local/homebrew/Cellar/zlib/1.2.11/lib/libz.1.dylib

...
(lib.1.dylib from CoreSimulator)
Solution

  • Thanks to Stefano Mtangoo's comment and answer, I fixed this by manually add cmake arguments to the fomula file.

    1. Install the dependencies of libzip from homebrew.
    brew install zlib bzip2
    1. Add homebrew libraries to CMake definitions.

    brew edit libzip.rb

    change L22 from

        system "cmake", ".", *std_cmake_args

    to

        system "cmake", ".", *std_cmake_args, "-DZLIB_LIBRARY_RELEASE=/usr/local/homebrew/opt/zlib/lib/libz.dylib","-DBZIP2_LIBRARY_RELEASE=/usr/local/homebrew/opt/bzip2/lib/libbz2.a", "(... rest of the args.."

    (/usr/local/homebrew is my homebrew prefix.)

    1. Reinstall libzip.
    brew reinstall --verbose libzip

    notes:

    You can use brew reinstall --verbose libzip --interactive to prevent the deletion of working directory and inspect the source.

    Then use grep to find the broken cmake definitions and rerun *cmake ... * to test the settings.

    I have tried set PATH/LD_LIBRARY_PATH, but it not works.