OGS_NO_EXTERNAL_LIBS only omits searching for libraries now.

Before also necessary tools were not searched for.

CMakeLists.txt

@@ -25,9 +25,7 @@ INCLUDE(scripts/cmake/FindIncludeHeader.cmake)
 INCLUDE(scripts/cmake/Functions.cmake)
 INCLUDE(scripts/cmake/CMakeSetup.cmake)
 INCLUDE(scripts/cmake/CompilerSetup.cmake)
-IF(NOT OGS_NO_EXTERNAL_LIBS)
-	INCLUDE(scripts/cmake/Find.cmake)
-ENDIF() # NOT OGS_NO_EXTERNAL_LIBS
+INCLUDE(scripts/cmake/Find.cmake)
 INCLUDE(scripts/cmake/SubmoduleSetup.cmake)
 INCLUDE(scripts/cmake/ProjectSetup.cmake)
 INCLUDE(scripts/cmake/DocumentationSetup.cmake)

scripts/cmake/Find.cmake

@@ -42,10 +42,26 @@ IF(WIN32 AND OGS_PACKAGING)
 		MESSAGE(FATAL_ERROR "Dumpbin was not found but is required for packaging!")
 	ENDIF()
 ENDIF()
+
+########################
+### Find other stuff ###
+########################
+
+# Check if on Jenkins
+IF(NOT $ENV{JENKINS_URL} STREQUAL "")
+	SET(JENKINS_URL $ENV{JENKINS_URL})
+	SET(JENKINS_JOB_NAME $ENV{JOB_NAME})
+ENDIF()
+
 ######################
 ### Find libraries ###
 ######################
 
+# Do not search for libs if this option is set
+IF(OGS_NO_EXTERNAL_LIBS)
+	RETURN()
+ENDIF() # OGS_NO_EXTERNAL_LIBS
+
 # Clang does not have OpenMP support atm, see https://github.com/ufz/ogs/issues/8
 IF(NOT COMPILER_IS_CLANG)
 	FIND_PACKAGE(OpenMP)
@@ -142,13 +158,3 @@ ENDIF() # Shapelib_FOUND
 IF(OGS_USE_LIS)
     FIND_PACKAGE( LIS REQUIRED )
 ENDIF()
-
-########################
-### Find other stuff ###
-########################
-
-# Check if on Jenkins
-IF(NOT $ENV{JENKINS_URL} STREQUAL "")
-	SET(JENKINS_URL $ENV{JENKINS_URL})
-	SET(JENKINS_JOB_NAME $ENV{JOB_NAME})
-ENDIF()
\ No newline at end of file