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Revision d96d06fd50cc38bc4368216b483313d228498086 authored by Olivier Couet on 10 June 2024, 12:47:53 UTC, committed by Jonas Rembser on 13 June 2024, 19:51:16 UTC 
Update THStack documentation (#15766)
 
* Update THStack documentation

* Only issue a warning in case of negative histogram in a stack

* Change the method name in the Warning call.
1 parent 7b097a3
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CMakeLists.txt 
# Install nlohmann/json.hpp include to have it

# file only used when ACLiC or ROOT macros will include REve headers,
# it is not used for ROOT compilation

# extract version from existing header file
file(STRINGS "json.hpp" JSON_H REGEX "^#define NLOHMANN_JSON_VERSION_[A-Z]+[ ]+[0-9]+.*$")
string(REGEX REPLACE ".+NLOHMANN_JSON_VERSION_MAJOR[ ]+([0-9]+).*$"   "\\1" JSON_VERSION_MAJOR "${JSON_H}")
string(REGEX REPLACE ".+NLOHMANN_JSON_VERSION_MINOR[ ]+([0-9]+).*$"   "\\1" JSON_VERSION_MINOR "${JSON_H}")
string(REGEX REPLACE ".+NLOHMANN_JSON_VERSION_PATCH[ ]+([0-9]+).*$" "\\1" JSON_VERSION_PATCH "${JSON_H}")
set(nlohmann_json_VERSION "${JSON_VERSION_MAJOR}.${JSON_VERSION_MINOR}.${JSON_VERSION_PATCH}" PARENT_SCOPE)
unset(JSON_H)

add_custom_command(
     OUTPUT ${CMAKE_BINARY_DIR}/include/nlohmann/json.hpp
     COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/builtins/nlohmann/json.hpp ${CMAKE_BINARY_DIR}/include/nlohmann/json.hpp
     COMMENT "Copying nlohmann/json.hpp header to ${CMAKE_BINARY_DIR}/include"
     DEPENDS ${CMAKE_SOURCE_DIR}/builtins/nlohmann/json.hpp)

add_custom_target(builtin_nlohmann_json_incl DEPENDS ${CMAKE_BINARY_DIR}/include/nlohmann/json.hpp)

set_property(GLOBAL APPEND PROPERTY ROOT_HEADER_TARGETS builtin_nlohmann_json_incl)

install(FILES ${CMAKE_SOURCE_DIR}/builtins/nlohmann/json.hpp DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/nlohmann/)
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