[gimp] data: add python.env to set up the GI_TYPELIB_PATH to Gimp-3.0.typelib

[Michael Natterer <mitch src gnome org>]

commit 454822e58f2e1cf2086a5ac236a003bc54eb06e5
Author: Michael Natterer <mitch gimp org>
Date:   Sun Aug 4 18:19:37 2019 +0200

    data: add python.env to set up the GI_TYPELIB_PATH to Gimp-3.0.typelib

 data/environ/Makefile.am | 4 +++-
 data/environ/python.env  | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/data/environ/Makefile.am b/data/environ/Makefile.am
index 1c9a0872a0..d29a91e7e2 100644
--- a/data/environ/Makefile.am
+++ b/data/environ/Makefile.am
@@ -2,6 +2,8 @@
 
 environdir = $(gimpplugindir)/environ
 
-environ_DATA = default.env
+environ_DATA = \
+       default.env     \
+       python.env
 
 EXTRA_DIST = $(environ_DATA)
diff --git a/data/environ/python.env b/data/environ/python.env
new file mode 100644
index 0000000000..b68fc0d2b1
--- /dev/null
+++ b/data/environ/python.env
@@ -0,0 +1 @@
+: GI_TYPELIB_PATH=${gimp_installation_dir}/lib/girepository-1.0/