From a393c675400a41f7cc3df988c25242857da678a4 Mon Sep 17 00:00:00 2001 From: Ailin Nemui Date: Thu, 9 Jul 2015 14:20:30 +0200 Subject: Introduce check for git commands in autogen This avoids a misleading compile error when users try to `make` an incomplete (or non-git) check-out. --- irssi-version.sh | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'irssi-version.sh') diff --git a/irssi-version.sh b/irssi-version.sh index 7588182d..1e9eae34 100755 --- a/irssi-version.sh +++ b/irssi-version.sh @@ -5,6 +5,12 @@ DATE=`GIT_DIR=$1/.git git log -1 --pretty=format:%ai HEAD` VERSION_DATE=`echo $DATE | cut -f 1 -d ' ' | tr -d -` VERSION_TIME=`echo $DATE | cut -f 2 -d ' ' | awk -F: '{printf "%d", $1$2}'` +if test -z "$VERSION_DATE"; then + exec>&2 + echo "**Error**: `basename "$0"` must be run in a git clone, cannot proceed." + exit 1 +fi + echo "#define IRSSI_VERSION_DATE $VERSION_DATE" echo "#define IRSSI_VERSION_TIME $VERSION_TIME" -- cgit v1.2.3