错误:在Windows环境下在锈病中使用pcap
错误:在Windows环境下在锈病中使用pcap
提问于 2022-08-07 12:28:05
我在铁锈上有一个连接问题。我是生锈新手，我正在用纸箱盖建一个图书馆项目。在linux和Mac上，一切都很好，但是只要在Windows上试用，我就会得到链接错误。
我在cargo.toml中添加了pcap作为依赖项。然后，如crates.io pcap页面(https://crates.io/crates/pcap)中所述，我安装了Winpcap (也安装了开发人员包)。然后在页面上写着：
Add the /Lib or /Lib/x64 folder to your LIB environment variable.我得到了这个错误(我删除了错误中间的部分路径，以关注主要内容，但如果它们有用，请告诉我)：
error: linking with `link.exe` failed: exit code: 1181
|
= note: "C:\\Program Files\\Microsoft
VisualStudio\\2022\\Community\\VC\\Tools\\MSVC\\14.........
....................
= note: LINK : fatal error LNK1181: cannot open input file
'wpcap.lib'我解决了wpcap.lib基本链接错误，将它添加到一个名为LIB的新环境变量中，如文档所述。
然后，我试着装货，我说错了
PS C:\dev\testing> cargo build
Compiling testing v0.1.0 (C:\dev\testing)
error: linking with `link.exe` failed: exit code: 1120
|
= note: "C:\\Program Files\\Microsoft Visual
Studio\\2022\\Community\\VC\\Tools\\MSVC\\14.32.31326\\bin\\HostX64\\x64\\link.exe"
"/NOLOGO" "C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.0.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.1.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.10.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.2.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.3.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.4.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.5.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.6.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.7.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.8.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.testing.edb54395-cgu.9.rcgu.o"
"C:\\dev\\testing\\target\\debug\\deps\\testing.1aob1werv7d25t5k.rcgu.o"
"/LIBPATH:C:\\dev\\testing\\target\\debug\\deps"
"/LIBPATH:C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib"
"C:\\dev\\testing\\target\\debug\\deps\\libpcap-8deb041f35d1931b.rlib"
"C:\\dev\\testing\\target\\debug\\deps\\liberrno-7dba5013f5f8cda0.rlib"
"C:\\dev\\testing\\target\\debug\\deps\\liblibc-b1b00607d98a9924.rlib"
"C:\\dev\\testing\\target\\debug\\deps\\libwinapi-67f367a3be4e6577.rlib"
"C:\\dev\\testing\\target\\debug\\deps\\libwidestring-e027d887e1db6ed5.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libstd-ca7b0c28ec762872.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libpanic_unwind-1b050a71ed5c4477.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libstd_detect-ba9f9c006950f110.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\librustc_demangle-
4e228cbffbe5e3cd.rlib" "C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libhashbrown-d3d7c65121bb0d35.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\librustc_std_workspace_alloc-
2cedaf2947cb8622.rlib" "C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libunwind-7d6cff0c7b8f0c2b.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libcfg_if-63bdfcda4a65748c.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\liblibc-c331c9d260094b22.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\liballoc-34d0a2dd4a5dbc91.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\librustc_std_workspace_core-
e7b8421abede5598.rlib" "C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libcore-08b052fa5e861ac2.rlib"
"C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib\\libcompiler_builtins-
18761c3bc8f2e6ea.rlib" "wpcap.lib" "advapi32.lib" "cfgmgr32.lib" "kernel32.lib"
"user32.lib" "kernel32.lib" "ws2_32.lib" "bcrypt.lib" "advapi32.lib" "userenv.lib"
"kernel32.lib" "msvcrt.lib" "/NXCOMPAT"
"/LIBPATH:C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\x86_64-pc-windows-msvc\\lib"
"/OUT:C:\\dev\\testing\\target\\debug\\deps\\testing.exe" "/OPT:REF,NOICF" "/DEBUG"
"/NATVIS:C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\etc\\intrinsic.natvis"
"/NATVIS:C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\etc\\liballoc.natvis"
"/NATVIS:C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\etc\\libcore.natvis"
"/NATVIS:C:\\Users\\Noahr\\.rustup\\toolchains\\stable-x86_64-pc-windows-
msvc\\lib\\rustlib\\etc\\libstd.natvis"
= note: libpcap-8deb041f35d1931b.rlib(pcap-8deb041f35d1931b.pcap.c5d00465-cgu.0.rcgu.o)
: error LNK2019: unresolved external symbol pcap_set_tstamp_type referenced in function
_ZN4pcap29Capture$LT$pcap..Inactive$GT$11tstamp_type17h390a1208ab521116E
libpcap-8deb041f35d1931b.rlib(pcap-8deb041f35d1931b.pcap.c5d00465-cgu.0.rcgu.o) :
error LNK2019: unresolved external symbol pcap_set_immediate_mode referenced in function
_ZN4pcap29Capture$LT$pcap..Inactive$GT$14immediate_mode17h93e0c1bfbe5dff6eE
libpcap-8deb041f35d1931b.rlib(pcap-8deb041f35d1931b.pcap.c5d00465-cgu.0.rcgu.o) :
error LNK2019: unresolved external symbol pcap_set_tstamp_precision referenced in
function _ZN4pcap29Capture$LT$pcap..Inactive$GT$9precision17h00be47b98a77c43eE
C:\dev\testing\target\debug\deps\testing.exe : fatal error LNK1120: 3 unresolved
externals它似乎找到了wpcap.lib，但没有找到这3个libpcap函数。我被卡住了。感谢大家的关注和答复:)
回答 1
Stack Overflow用户
发布于 2022-08-08 07:12:05
更新。我解决了卸载绞盘和沙沙的问题。重新安装rustup，winpcap和winpcap包sdk。在一个新的LIB环境变量中添加到winpcap的x64文件夹的路径。现在一切都正常了。我不知道为什么iI以前有这个错误，但我知道它是有效的。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/73267416
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