diff options
Diffstat (limited to 'pkgs/development/libraries/physics/hepmc/in_source.patch')
| -rw-r--r-- | pkgs/development/libraries/physics/hepmc/in_source.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/pkgs/development/libraries/physics/hepmc/in_source.patch b/pkgs/development/libraries/physics/hepmc/in_source.patch new file mode 100644 index 00000000000..836a5655869 --- /dev/null +++ b/pkgs/development/libraries/physics/hepmc/in_source.patch @@ -0,0 +1,25 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -37,21 +37,6 @@ message(STATUS "default momentum and length are ${HEPMC_DEFAULT_MOM_UNIT} ${HEPM + # find the HepMC cmake modules + set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules ${CMAKE_MODULE_PATH}) + +-# make sure we are not building from within the source code directory +-string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" in_source) +-string( REGEX MATCH "${CMAKE_SOURCE_DIR}/" in_source_subdir +-"${CMAKE_BINARY_DIR}") +-if (in_source OR in_source_subdir) +- message(FATAL_ERROR " +-ERROR: In source builds of this project are not allowed. +-A separate build directory is required. +-Please create one and run cmake from the build directory. +-Also note that cmake has just added files to your source code directory. +-We suggest getting a new copy of the source code. +-Otherwise, delete `CMakeCache.txt' and the directory `CMakeFiles'. +- ") +-endif () +- + # build_docs is OFF (false) by default + if ( build_docs ) + message(STATUS "documents WILL be built and installed" ) |