From efd1fd6d598ca0257aa4c32d2aa1326ab49daa39 Mon Sep 17 00:00:00 2001
From: Denis Rouzaud <denis.rouzaud@gmail.com>
Date: Mon, 3 Dec 2018 12:00:21 -0400
Subject: [PATCH] allow to build without analysis

---
 CMakeLists.txt     | 6 ++++++
 src/CMakeLists.txt | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 896d98446ab..4fdb7ea4a11 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -112,6 +112,8 @@ IF(WITH_CORE)
 
   SET (WITH_GUI TRUE CACHE BOOL "Determines whether QGIS GUI library (and everything built on top of it) should be built")
 
+  SET (WITH_ANALYSIS TRUE CACHE BOOL "Determines whether QGIS analysis library")
+
   SET (WITH_DESKTOP TRUE CACHE BOOL "Determines whether QGIS desktop should be built")
 
   SET (WITH_3D FALSE CACHE BOOL "Determines whether QGIS 3D library should be built")
@@ -145,6 +147,10 @@ IF(WITH_CORE)
     SET (HAVE_GUI TRUE)     # used in qgsconfig.h
   ENDIF()
 
+  IF ( WITH_DESKTOP AND NOT WITH_ANALYSIS )
+    MESSAGE(FATAL_ERROR "Desktop cannot be built without analysis")
+  ENDIF()
+
   # try to configure and build MDAL support
   SET (WITH_INTERNAL_MDAL TRUE CACHE BOOL "Determines whether MDAL support should be built")
   IF (NOT WITH_INTERNAL_MDAL)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 59852b353b3..558bc93f64b 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,9 +1,9 @@
 ADD_SUBDIRECTORY(native)
 ADD_SUBDIRECTORY(core)
 
-IF (NOT IOS)
+IF (WITH_ANALYSIS)
   ADD_SUBDIRECTORY(analysis)
-ENDIF (NOT IOS)
+ENDIF (WITH_ANALYSIS)
 
 IF (WITH_GUI)
   ADD_SUBDIRECTORY(ui)