FindKIM-API.cmake: address Ryan's comments (379fa221) · Commits · 郑智淋 / lammps

cmake/Modules/FindKIM-API.cmake

+2 −2

Original line number	Diff line number	Diff line
		@@ -44,8 +44,8 @@ function(_KIMAPI_GET_VERSION _OUT_ver _version_hdr)
		foreach(_var KIM_VERSION_MAJOR KIM_VERSION_MINOR KIM_VERSION_PATCH)
		file(STRINGS ${_version_hdr} _contents REGEX "#define ${_var}[ \t]+")
		if(_contents)
		string(REGEX REPLACE ".#define ${_var}[ \t]+([0-9.]+)." "\\1" _${_var} "${_contents}")
		if(NOT ${_${_var}})
		string(REGEX REPLACE ".#define ${_var}[ \t]+([0-9]+)." "\\1" _${_var} "${_contents}")
		if(${_${_var}} STREQUAL "")
		message(FATAL_ERROR "Version parsing failed for ${_var} in ${_version_hdr}, got empty return!")
		elseif(NOT ${_${_var}} MATCHES "^[0-9]+$")
		message(FATAL_ERROR "Version parsing failed for ${_var} in ${_version_hdr}, excepted a number but got ${_${_var}}!")