build, fix check for MAP_ANON_NEEDS_DARWIN_SOURCE (issue #11)

hroptatyr / dateutils

nifty command line date and time utilities; fast date calculations and conversion in the shell

http://www.fresse.org/dateutils/

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build, fix check for MAP_ANON_NEEDS_DARWIN_SOURCE (issue #11) #12

Closed rudimeier closed 11 years ago

rudimeier commented 11 years ago

Without _POSIX_C_SOURCE we would find always MAP_ANON or MAP_ANONYMOUS. But any Makefile.am has CPPFLAGS with -D_POSIX_C_SOURCE=200112L and -D_BSD_SOURCE.