tests: add error_type_unk

[nit.git] / src / git-gen-version.sh

diff --git a/src/git-gen-version.sh b/src/git-gen-version.sh
index ada2d60..b21d8bb 100755 (executable)
--- a/src/git-gen-version.sh
+++ b/src/git-gen-version.sh
@@ -24,7 +24,7 @@ gen_version() {
                cat > nit_version.nit<<END
 # This file was generated by git-gen-version.sh
 package nit_version
-meth nit_version: String do return "$*"
+fun nit_version: String do return "$*"
 END
                echo "Version $*"
        fi
@@ -41,13 +41,21 @@ if [ ! -f nitc.nit ]; then
 fi
 
 VN=$(git describe --always HEAD 2>/dev/null)
+if [ "$?" != "0" ]; then
+       if [ -r ../VERSION ]; then
+               VN="$(cat ../VERSION)"
+       else
+               echo >&2 "Error: no VERSION file and not a .git repository."
+               exit 1
+       fi
+fi
 if [ -z "$VN" ]; then
        VN="undefined"
 fi
 if [ -n "$1" ]; then
        VN="${VN}_$1"
 fi
-if [ -n "$(git diff HEAD)" ]; then
+if [ -n "$(git diff HEAD 2>/dev/null)" ]; then
        VN="${VN}_dirty"
 fi