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| author | Drew DeVault <sir@cmpwn.com> | 2019-06-18 09:42:41 -0400 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2019-06-18 09:50:06 -0400 |
| commit | 74af57b6c617382ed0e8cd79626cac98ffc2e549 (patch) | |
| tree | 213bb28bfd9ebafed60c91f3c0634ee72c6251a6 | |
| parent | ce475e4952fe182a15d8897c3cd94f59df4b64e1 (diff) | |
| download | aerc-74af57b6c617382ed0e8cd79626cac98ffc2e549.tar.gz | |
Add aerc -v to print the installed version
| -rw-r--r-- | Makefile | 4 | ||||
| -rw-r--r-- | aerc.go | 18 | ||||
| -rw-r--r-- | doc/aerc.1.scd | 7 |
3 files changed, 28 insertions, 1 deletions
@@ -1,6 +1,9 @@ .POSIX: .SUFFIXES: .SUFFIXES: .1 .5 .7 .1.scd .5.scd .7.scd + +VERSION?=0.1.1 + VPATH=doc PREFIX?=/usr/local _INSTDIR=$(DESTDIR)$(PREFIX) @@ -16,6 +19,7 @@ aerc: $(GOSRC) go build $(GOFLAGS) \ -ldflags "-X main.Prefix=$(PREFIX)" \ -ldflags "-X main.ShareDir=$(SHAREDIR)" \ + -ldflags "-X main.Version=$(VERSION)" \ -o $@ aerc.conf: config/aerc.conf.in @@ -8,6 +8,7 @@ import ( "os" "time" + "git.sr.ht/~sircmpwn/getopt" "github.com/mattn/go-isatty" "git.sr.ht/~sircmpwn/aerc/commands" @@ -53,9 +54,26 @@ func getCommands(selected libui.Drawable) []*commands.Commands { var ( Prefix string ShareDir string + Version string ) func main() { + // TODO: Support starting with mailto links, ad-hoc accounts, etc + opts, optind, err := getopt.Getopts(os.Args, "v") + if err != nil { + panic(err) + } + for _, opt := range opts { + switch opt.Option { + case 'v': + fmt.Println("aerc " + Version) + return + } + } + if optind != len(os.Args) { + log.Fatal("Usage: aerc [-v]") + } + var ( logOut io.Writer logger *log.Logger diff --git a/doc/aerc.1.scd b/doc/aerc.1.scd index 88dab34c..4fdd91ab 100644 --- a/doc/aerc.1.scd +++ b/doc/aerc.1.scd @@ -6,11 +6,16 @@ aerc - the world's best email client # SYNOPSIS -_aerc_ +_aerc_ [-v] For a guided tutorial, use *:help tutorial* from aerc, or *man aerc-tutorial* from your terminal. +# OPTIONS + +*-v* + Prints the installed version of aerc and exits. + # RUNTIME COMMANDS To execute a command, press ':' to bring up the command interface. Commands may |