From 16685cb5c0a66473437b2f1e23524e762a860db8 Mon Sep 17 00:00:00 2001
From: Robert Schmidt <robert.schmidt@openairinterface.org>
Date: Mon, 5 Jun 2023 11:13:00 +0200
Subject: [PATCH] Install zlib dependency

---
 cmake_targets/tools/build_helper | 4 +++-
 docker/Dockerfile.base.rhel9     | 1 -
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/cmake_targets/tools/build_helper b/cmake_targets/tools/build_helper
index b68aef1e63..5109835c48 100755
--- a/cmake_targets/tools/build_helper
+++ b/cmake_targets/tools/build_helper
@@ -629,6 +629,7 @@ check_install_oai_software() {
 	libtool  \
 	patch \
 	openssl \
+        zlib1bg-dev \
         xxd
 
   elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
@@ -666,7 +667,8 @@ check_install_oai_software() {
       lapack-devel \
       blas \
       blas-devel \
-      vim-common
+      vim-common \
+      zlib-devel
   fi
 
     install_asn1c_from_source $1
diff --git a/docker/Dockerfile.base.rhel9 b/docker/Dockerfile.base.rhel9
index a56db8e149..c4c7742650 100644
--- a/docker/Dockerfile.base.rhel9
+++ b/docker/Dockerfile.base.rhel9
@@ -52,7 +52,6 @@ RUN rm -f /etc/rhsm-host && \
        file \
        psmisc \
        git \
-       zlib-devel \
        # python3-pip and pyyaml are used for conf template generation
        python3-pip && \
     pip3 install --ignore-installed pyyaml && \
-- 
2.26.2