README: add infos to setup a build environment on CentOS 7

WEYTEC · Feb 27, 2024 · cf25e8a · cf25e8a
1 parent e9aad3a
commit cf25e8a
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -168,6 +168,18 @@ gcc (Ubuntu 10.5.0-1ubuntu1~20.04) 10.5.0
 ...
 ```
 
+#### Build Environment CentOS 7
+
+``` shell
+yum install centos-release-scl
+yum install llvm-toolset-7-cmake git devtoolset-11 rpm-build libXi-devel libXrandr-devel llvm-toolset-7-cmake devtoolset-11
+```
+
+Get a shell with `cmake` and `gcc` in the correct version:
+``` shell
+scl enable devtoolset-11 llvm-toolset-7 bash
+```
+
 ### Compiling
 
 ``` shell