On 06/14/2011 07:12 PM, Kfir Lavi wrote: > > > On Tue, Jun 14, 2011 at 8:04 PM, Andreas Naumann > <andreas-naum...@gmx.net <mailto:andreas-naum...@gmx.net>> wrote: > > Am 14.06.2011 18:12, schrieb Kfir Lavi: >> Hi, >> I need to compile the code twice. Once with -DA and once with -DB >> My code look like this: >> add_definitions(-DA) >> add_library(${mylib_A} SHARED ${myfiles}) >> remove_definitions(-DA) >> >> add_definitions(-DB) >> add_library(${lib_B} SHARED ${myfiles}) >> remove_definitions(-DB) >> >> What cmake does is to define A and then remove it, so in compile >> time, there >> is now definition of A or B. >> >> How do I tell cmake that the remove needs to be in compile time? >> >> Regards, >> Kfir > > You want to create two libraries A and B from the same sourcefiles > ${myfiles}. The first one have to be compiled with -DA and the > second one with -DB, haven't it? > > So you could simply set the COMPILE_FLAGS property with > add_library(A ${myfiles}) > add_library(B ${myfiles}) > > set_target_properties(A PROPERTIES COMPILE_FLAGS "-DA") > set_target_properties(B PROPERTIES COMPILE_FLAGS "-DB") > > Regards, > Andreas > > > Thanks, > This solved my problems. > > Again thanks, > Kfir
Except that COMPILE_FLAGS is the wrong property. You should use COMPILE_DEFINITIONS without the -D prefix. Michael _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
