pyrox.dev
1diff --git a/CMakeLists.txt b/CMakeLists.txt
2--- a/CMakeLists.txt
3+++ b/CMakeLists.txt
4@@ -37,21 +37,6 @@ message(STATUS "default momentum and length are ${HEPMC_DEFAULT_MOM_UNIT} ${HEPM
5 # find the HepMC cmake modules
6 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules ${CMAKE_MODULE_PATH})
7
8-# make sure we are not building from within the source code directory
9-string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" in_source)
10-string( REGEX MATCH "${CMAKE_SOURCE_DIR}/" in_source_subdir
11-"${CMAKE_BINARY_DIR}")
12-if (in_source OR in_source_subdir)
13- message(FATAL_ERROR "
14-ERROR: In source builds of this project are not allowed.
15-A separate build directory is required.
16-Please create one and run cmake from the build directory.
17-Also note that cmake has just added files to your source code directory.
18-We suggest getting a new copy of the source code.
19-Otherwise, delete `CMakeCache.txt' and the directory `CMakeFiles'.
20- ")
21-endif ()
22-
23 # build_docs is OFF (false) by default
24 if ( build_docs )
25 message(STATUS "documents WILL be built and installed" )