在Mac OS 10.16（Big Sur）中通过自制程序构建libzip时找不到libz.dylib

Question

在通过自制软件（Mac OS 10.16）构建libzip时，它抱怨Selection，但是我将 /usr/lib/libz.dylib 作为软链接，即真正的lib（libz .1.dylib）丢失。

那我该如何解决呢？

1. make[2]: *** No rule to make target /usr/lib/libz.dylib', needed by `lib/libzip.5.3.dylib'. Stop.的输出

brew reinstall libzip

1. 我的/ usr / lib中只有 ==> 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. 的软链接

libz.1.dylib 

1. ~$ 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 丢失。

libz.1.dylib

Answer 1

由于 Stefano Mtangoo的评论和answer，我通过将cmake参数手动添加到公式文件来解决此问题。

1. 从自制软件安装libzip的依赖项。

brew install zlib bzip2

1. 将自制程序库添加到CMake定义。

brew edit libzip.rb

将L22更改为

    system "cmake", ".", *std_cmake_args

到

    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"

（ / usr / local / homebrew 是我的自制前缀。）

1. 重新安装libzip。

brew reinstall --verbose libzip

注释：

您可以使用brew reinstall --verbose libzip --interactive来防止删除工作目录并检查源。

然后使用 grep 查找损坏的cmake定义，然后重新运行* cmake ... *以测试设置。

我已经尝试设置 PATH / LD_LIBRARY_PATH ，但是它不起作用。