I found the solution:
get_cmake_property(_vars VARIABLES)
foreach(_var ${_vars})
string(TOUPPER ${lib} lib_upper)
if(_var MATCHES "^WITH_LIB_${lib_upper}_EXAMPLE_([A-Za-z]+)$")
message(STATUS "Number of examples found: ${CMAKE_MATCH_COUNT}")
message(STATUS "Number 1 found: ${CMAKE_MATCH_0}")
endif()
endforeach()
Now i've two problem - the CMAKE_MATCH_0 contains the hole string and
not only the part the is in the (), i need only the part from the () -
is there another command i can use for this ?
On 04.06.19 18:47, Kornel Benko wrote:
Am Dienstag, 4. Juni 2019, 18:10:19 CEST schrieb Steven Truppe:
Hello again,
i've the following variable defined:
set(WITH_LIB_GLAD_EXAMPLE_BASIC 1)
And the if the line
foreach(_var VARIABLES)
if(_var MATCHES "WITH_LIB_GLAD_EXAMPLE_([A-Za-z]+)")
message(STATUS "Found a match")
endforeach()
I never get the message "Found match", what am i doing wrong here ??
What about the attached?
Kornel
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