From dcbacb61bb3e04872927008a394524ed9208c740 Mon Sep 17 00:00:00 2001
From: Selene ToyKeeper
Date: Sat, 2 Dec 2023 13:30:42 -0700
Subject: build-all: handle the case where "git describe" can't get any tags

Resulting revision is "$MODEL-0.$HASH" where the hash is the commit short ID
---
 bin/build-all.sh | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'bin')

diff --git a/bin/build-all.sh b/bin/build-all.sh
index 444809e..f239217 100755
--- a/bin/build-all.sh
+++ b/bin/build-all.sh
@@ -88,6 +88,11 @@ function make-version-h {
     # strip rev hash (git won't give "commits since tag" without the rev hash)
     REV="${REV/-g[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]/}"
     REV="${REV/-dirty/.1}"  # convert '-dirty' to '.1'
+    # handle an empty name (happens during github action runs)
+    if [[ -z "$REV" ]]; then
+        HASH=$(git describe --always)
+        REV="0.$HASH"
+    fi
     # save the version name to version.h
     mkdir -p ".build/$UI"
     echo '#define VERSION_NUMBER "'"$REV"'"' > ".build/$UI/version.h"
-- 
cgit v1.2.3