updated README on compiling to use the Makefile

README.md

@@ -10,12 +10,18 @@
 This project requires the [very good JSON parser from nlohmann](https://github.com/nlohmann/json). Put the `json.hpp` file from the `single_include` folder in `include`.
 
 It also requires the following libraries: `libcurl4-openssl-dev`, `libssl-dev`, `libpam0g-dev`
+Compilation requires g++ and make. Installation also uses strip to remove debug symbols from the module.
 
 Compile with:
 
-    g++ -Wall -fPIC -g -Iinclude -c /path/to/src/pam_privacyidea.cpp -o obj/(Debug/Release)/src/pam_privacyidea.o
-    g++ -Wall -fPIC -g -Iinclude -c /path/to/src/PrivacyIDEA.cpp -o obj/(Debug/Release)/src/PrivacyIDEA.o
-    g++ -shared  obj/(Debug/Release)/src/pam_privacyidea.o obj/(Debug/Release)/src/PrivacyIDEA.o  -o bin/(Debug/Release)/pam_privacyidea.so -Wno-undef  -lcurl
+    make
+
+Install and remove with:
+
+    make install
+	make uninstall
+
+This will install the PAM module in `/lib/security` or `/lib64/security`
 
 ## Configuration
 The following values can be appended to the pam config file line that references this module: