scmversion: Fix generation on Macs

3 years ago · 73a80d3a1d
parent b581cc4777
commit 73a80d3a1d
1 changed files with 6 additions and 1 deletions
--- a/src/scmversion/gen_scmversion.sh
+++ b/src/scmversion/gen_scmversion.sh
@ -3,7 +3,12 @@
 VERSION_FILE="scmversion.cpp"

 CURDIR=$(pwd)
+if [ "$(uname -s)" == "Darwin" ]; then
+  cd "$(dirname $(python -c 'import os,sys;print(os.path.realpath(sys.argv[1]))' "$0"))"
+else
  cd $(dirname $(readlink -f $0))
+fi
+

 HASH=$(git rev-parse HEAD)
 BRANCH=$(git rev-parse --abbrev-ref HEAD | tr -d '\r\n')