libbuild2-autoconf/libbuild2-autoconf-tests/checks/byte-order/buildfile

# Build two executables: one with no macros defined and one with
# _POSIX_C_SOURCE defined.
#
# _POSIX_C_SOURCE and similar macros can affect whether or not BYTE_ORDER,
# BIG_ENDIAN, and LITTLE_ENDIAN are defined. Only do _POSIX_C_SOURCE here
# because the others are used much less frequently.
#

./: exe{driver}: c{driver}

./: exe{driver-posix}: include = ($c.target.system != 'win32-msvc')

exe{driver-posix}: obje{driver-posix}: c{driver}

c.poptions += "-I$out_base"
obje{driver-posix}: c.poptions += -D_POSIX_C_SOURCE

./: h{config}: in{config}