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| author | Ailin Nemui <ailin@linux.localdomain> | 2015-07-09 14:20:30 +0200 |
|---|---|---|
| committer | Ailin Nemui <ailin@linux.localdomain> | 2015-07-09 14:20:30 +0200 |
| commit | a393c675400a41f7cc3df988c25242857da678a4 (patch) | |
| tree | cde73e36ba77d02cdd1d761c20fbfae09d845270 /irssi-version.sh | |
| parent | 6fcafc599350737d0d14f3c863af594efc391124 (diff) | |
| download | irssi-a393c675400a41f7cc3df988c25242857da678a4.zip | |
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.
Diffstat (limited to 'irssi-version.sh')
| -rwxr-xr-x | irssi-version.sh | 6 |
1 files changed, 6 insertions, 0 deletions
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" |