[gimp-macos-build] syncing with an upstream

[Alex Samorukov <asamorukov src gnome org>]

commit 13f83f203d41eb9b54e56570b43e64ba5010e20d
Author: Oleksii Samorukov <oleksii_samorukov mckinsey com>
Date:   Mon Jun 24 22:05:23 2019 +0200

    syncing with an upstream

 README.md                | 10 ++++++++++
 package/launcher-2.10.sh |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)
---
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..35f946b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,10 @@
+# Build GIMP/OSX inside CircleCI
+
+This repository contains files related to GIMP/OSX build using CircleCI.
+
+## Branches
+
+- master: latest GIMP release
+- gimp-2-10: gimp-2-10 build
+- debug: same as master, but with full debug symbols
+
diff --git a/package/launcher-2.10.sh b/package/launcher-2.10.sh
index 80b6cd5..f0752b6 100755
--- a/package/launcher-2.10.sh
+++ b/package/launcher-2.10.sh
@@ -18,7 +18,7 @@ ulimit -n 7000
 # export DYLD_PRINT_DOFS=1
 # export DYLD_PRINT_RPATHS=1
 
-BASEDIR=$(cd `dirname $0` && pwd)
+BASEDIR=$(cd "`dirname "$0"`" && pwd)
 
 cd "$BASEDIR"