At the moment, the only known example of such environment is Cygwin with ActiveState Perl: Makefile, generated by the MakeMaker from ActiveState perl distribution is not usable by cygwin's gmake. Signed-off-by: Alex Riesen --- Makefile | 39 +++++++++++++++++++++++++++++++++------ 1 files changed, 33 insertions(+), 6 deletions(-)