Я включил в свой проект библиотеку, которая использует cgo, и я получил эту ошибку при компиляции, даже если Cygwin был удален.
Сначала у меня был установлен Cygwin, и я попытался скомпилировать. Я прочитал другой пост, что Cygwin не работает с cgo, поэтому я установил MinGW-64 для Windows. и я получил скомпилированную ошибку. Затем я удаляю Cygwin, но у меня все та же проблема
C:\Go\pkg\tool\windows_amd64\link.exe: running gcc failed: exit status 1
C:\Users\ciczhang\AppData\Local\Temp\go-link-091280735\000004.o: In function `COVER_buildDictionary':
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/cover.c:678: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/cover.c:678: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/cover.c:710: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/cover.c:710: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/cover.c:714: undefined reference to `__getreent'
C:\Users\ciczhang\AppData\Local\Temp\go-link-091280735\000004.o:/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/cover.c:714: more undefined references to `__getreent' follow
C:\Users\ciczhang\AppData\Local\Temp\go-link-091280735\000006.o: In function `ss_mintrosort':
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/divsufsort.c:444: undefined reference to `__assert_func'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/divsufsort.c:517: undefined reference to `__assert_func'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/divsufsort.c:516: undefined reference to `__assert_func'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/divsufsort.c:503: undefined reference to `__assert_func'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/divsufsort.c:502: undefined reference to `__assert_func'
C:\Users\ciczhang\AppData\Local\Temp\go-link-091280735\000006.o:/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/divsufsort.c:499: more undefined references to `__assert_func' follow
C:\Users\ciczhang\AppData\Local\Temp\go-link-091280735\000009.o: In function `FASTCOVER_buildDictionary':
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/fastcover.c:395: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/fastcover.c:395: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/fastcover.c:434: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/fastcover.c:434: undefined reference to `__getreent'
/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/fastcover.c:430: undefined reference to `__getreent'
C:\Users\ciczhang\AppData\Local\Temp\go-link-091280735\000009.o:/cygdrive/c/NextGenPO/GoWorkplace/src/bitbucket-eng-sjc1.cisco.com/bitbucket/nextg/lds-microservice/vendor/github.com/DataDog/zstd/fastcover.c:430: more undefined references to `__getreent' follow
collect2.exe: error: ld returned 1 exit status