Only run the test if we are using a makefile generator under UNIX

Alex
This commit is contained in:
Alex Neundorf 2011-08-11 23:32:30 +02:00
parent 9fc87c6343
commit fd15b5e1c4
1 changed files with 1 additions and 1 deletions

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@ -8,7 +8,7 @@ if("${CMAKE_CXX_COMPILER_ID}" MATCHES GNU
find_package(PNG)
# the test program links against the png lib, so test first whether it exists
if(PNG_FOUND)
if(PNG_FOUND AND UNIX AND "${CMAKE_GENERATOR}" MATCHES "Makefile")
get_target_property(cmakeExecutable cmake LOCATION)