Closes #140 -- include instructions in the README for properly setting the version.

This commit is contained in:
Sean E. Russell 2020-07-01 15:57:50 -05:00
parent 9b176e678e
commit fc7e19d991

View File

@ -62,9 +62,18 @@ gotop should build with most versions of Go. If you have a version other than 1
git clone https://github.com/xxxserxxx/gotop.git
cd gotop
sed -i '/^go/d' go.mod # Do this if you have go != 1.14
go build -o gotop ./cmd/gotop
VERS="$(git tag -l --sort=-v:refname | sed 's/v\([^-].*\)/\1/g' | head -1 | tr -d '-' ).$(git describe --long --tags | sed 's/\([^-].*\)-\([0-9]*\)-\(g.*\)/r\2.\3/g' | tr -d '-')"
DAT=$(date +%Y%m%dT%H%M%S)
go build -o gotop \
-ldflags "-X main.Version=v${VERS} -X main.BuildDate=${DAT}" \
./cmd/gotop
```
go build \
-gcflags "all=-trimpath=${PWD}" \
-asmflags "all=-trimpath=${PWD}" \
-ldflags "-X main.Version=v${VERSION} -X main.BuildDate=${BUILDDATE} -extldflags ${LDFLAGS}" \
./cmd/gotop
Move `gotop` to somewhere in your `$PATH`.
If Go is not installed or is the wrong version, and you don't have root access or don't want to upgrade Go, a script is provided to download Go and the gotop sources, compile gotop, and then clean up. See `scripts/install_without_root.sh`.