From efb8b7c3ae208d5bd45a1a030ccb6f6d61b112c9 Mon Sep 17 00:00:00 2001
From: Julien Dessaux
Date: Thu, 14 Mar 2019 16:44:11 +0100
Subject: Fixed build problem with SESSION_RECORDING flag set to OFF and
 updated the readme

---
 external/CMakeLists.txt | 38 ++++++++++++++++++++------------------
 1 file changed, 20 insertions(+), 18 deletions(-)

(limited to 'external')

diff --git a/external/CMakeLists.txt b/external/CMakeLists.txt
index 7697b9b..3b2edd4 100644
--- a/external/CMakeLists.txt
+++ b/external/CMakeLists.txt
@@ -1,19 +1,21 @@
-# Build libtty from the termrec project
-if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/termrec/)
-    message("Unable to find termrec, running git submodule update --init")
-    execute_process(COMMAND git submodule update --init -- termrec WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+if (${SESSION_RECORDING})
+    # Build libtty from the termrec project
+    if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/termrec/)
+        message("Unable to find termrec, running git submodule update --init")
+        execute_process(COMMAND git submodule update --init -- termrec WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+    endif()
+    if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/termrec/configure)
+        message("Unable to find configure file for termrec, running autogen.sh")
+        execute_process(COMMAND ./autogen.sh WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/termrec)
+    endif()
+    if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/termrec/config.h)
+        message("Unable to find config.h file for termrec, running configure script")
+        execute_process(COMMAND ./configure WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/termrec)
+    endif()
+    file(GLOB_RECURSE LIBTTY_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/termrec/libtty/*.c)
+    include_directories("${CMAKE_CURRENT_SOURCE_DIR}/termrec/")
+    include_directories("${CMAKE_CURRENT_SOURCE_DIR}/termrec/libtty")
+    include_directories("${CMAKE_CURRENT_SOURCE_DIR}/termrec/sys")
+    ADD_LIBRARY(libtty STATIC ${LIBTTY_SOURCES})
+    SET_TARGET_PROPERTIES(libtty PROPERTIES COMPILE_FLAGS "-Wno-all -Wno-error -Wno-extra -Wno-pedantic")
 endif()
-if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/termrec/configure)
-    message("Unable to find configure file for termrec, running autogen.sh")
-    execute_process(COMMAND ./autogen.sh WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/termrec)
-endif()
-if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/termrec/config.h)
-    message("Unable to find config.h file for termrec, running configure script")
-    execute_process(COMMAND ./configure WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/termrec)
-endif()
-file(GLOB_RECURSE LIBTTY_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/termrec/libtty/*.c)
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/termrec/")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/termrec/libtty")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/termrec/sys")
-ADD_LIBRARY(libtty STATIC ${LIBTTY_SOURCES})
-SET_TARGET_PROPERTIES(libtty PROPERTIES COMPILE_FLAGS "-Wno-all -Wno-error -Wno-extra -Wno-pedantic")
-- 
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