[librsvg-oci-images: 1/3] rustc: Add image build for rustc v1.26.2

[Jordan Petridis <jpetridis src gnome org>]

commit f3547b8df0147be19ea73af1af9b421cad42fac8
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Jun 12 13:26:15 2018 -0500

    rustc: Add image build for rustc v1.26.2

 .gitlab-ci.yml | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b5e6281..5808fa6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -117,6 +117,12 @@ ubuntu_i386:18.04:
 
     <<: *distro_build
 
+rustc:1.26:
+    variables:
+      RUSTC_VERSION: "1.26.2"
+      TAG_VERSION: "1.26"
+    <<: *rustc
+
 rustc:1.25:
     variables:
       RUSTC_VERSION: "1.25.0"