一、说明
GOROOT=D:\apps\go1.18
GOPATH=D:\GoProject
二、问题描述
在 D:\GoProject\src\power\project_name\cmd\listener> 目录下执行 go build 命令(说明:project 是 项目名称):
\GoProject\src\power\project\cmd\listener>go build .\main.go
结果编译失败,提示信息如下:
# auto-task/task/create
usage: compile [options] file.go...
-% int
debug non-static initializers
-+ compiling runtime
-B disable bounds checking
-C disable printing of columns in error messages
-D path
set relative path for local imports
-E debug symbol export
-G accept generic code (default 3)
-I directory
add directory to import search path
-K debug missing line numbers
-L show full file names in error messages
-N disable optimizations
-S print assembly listing
-V print version and exit
-W debug parse tree after type checking
-asan
build code compatible with C/C++ address sanitizer
-asmhdr file
write assembly header to file
-bench file
append benchmark times to file
-blockprofile file
write block profile to file
-buildid id
record id as the build id in the export metadata
-c int
concurrency during compilation (1 means no concurrency) (default 1)
-clobberdead
clobber dead stack slots (for debugging)
-clobberdeadreg
clobber dead registers (for debugging)
-complete
compiling complete package (no C or assembly)
-cpuprofile file
write cpu profile to file
-d value
enable debugging settings; try -d help
-dwarf
generate DWARF symbols (default true)
-dwarfbasentries
use base address selection entries in DWARF (default true)
-dwarflocationlists
add location lists to DWARF in optimized mode (default true)
-dynlink
support references to Go symbols defined in other shared libraries
-e no limit on number of errors reported
-embedcfg file
read go:embed configuration from file
-gendwarfinl int
generate DWARF inline info records (default 2)
-goversion string
required version of the runtime
-h halt on error
-importcfg file
read import configuration from file
-importmap definition
add definition of the form source=actual to import map
-installsuffix suffix
set pkg directory suffix
-j debug runtime-initialized variables
-json string
version,file for JSON compiler/optimizer detail output
-l disable inlining
-lang string
Go language version source code expects
-linkobj file
write linker-specific object to file
-linkshared
generate code that will be linked against Go shared libraries
-live
debug liveness analysis
-m print optimization decisions
-memprofile file
write memory profile to file
-memprofilerate rate
set runtime.MemProfileRate to rate
-msan
build code compatible with C/C++ memory sanitizer
-mutexprofile file
write mutex profile to file
-nolocalimports
reject local (relative) imports
-o file
write output to file
-p path
set expected package import path
-pack
write to file.a instead of file.o
-r debug generated wrappers
-race
enable race detector
-shared
generate code that can be linked into a shared library
-smallframes
reduce the size limit for stack allocated objects
-spectre list
enable spectre mitigations in list (all, index, ret)
-std
compiling standard library
-symabis file
read symbol ABIs from file
-t enable tracing for debugging the compiler
-traceprofile file
write an execution trace to file
-trimpath prefix
remove prefix from recorded source file paths
-v increase debug verbosity
-w debug type checking
-wb
enable write barrier (default true)
说明:(1)错误提示中第一行的 auto-task/task/create 是项目的目录。
二、尝试的解决方法
1.修改 project 上一级目录名称,如 power 修改为 power1,结果可以正常编译。
2.将 project 移动到 GoProject 之外的目录,结果可以正常编译。
请教各位大佬,为什么用 power 这个名字就不行,可能是因为什么原因造成的?
1
body007 220 天前
第二个就是答案,自从有了 go mod 之后,不要把项目放到 gopath 目录下,gopath 在 go mod 之后就是个缓存目录,里面的文件也尽量不要编辑。
我估计你的 go mod 文件 第一行有包含 .../power/project/... ,go 编译时会查找 gopath 目录下的代码也会查找 go.mod 文件开始的子目录路径,而你把项目放到 gopath 目录下,估计引起了冲突。把 power 改为 power1 后,如果你的 go.mod 文件没有同步更改,那么 go 在查找路径时不会冲突,所以第一个也能编译(这个是我推测的) |