CI: install libglade on CentOS 7, enabling lib/glcomp

A step on the way towards enabling Smyrna in the CMake build.

Gitlab: #1836

diff --git a/ci/centos7/Dockerfile b/ci/centos7/Dockerfile
index a23317541a3c651c0385337d512ba5c6c610294e..9b9273d7ceec2adf4e28f23f5a7ac2235b0b5e23 100644 (file)
--- a/ci/centos7/Dockerfile
+++ b/ci/centos7/Dockerfile
@@ -28,6 +28,7 @@ ann-devel \
 # Option swig
 swig \
 # Command smyra
+libglade2-devel \
 # Command gvedit
 qt5-qtbase-devel \
 ncurses-devel \