xref: /netbsd-src/external/gpl3/gcc.old/dist/libgcc/config/avr/libf7/t-libf7-math-symbols (revision 4c3eb207d36f67d31994830c0a694161fc1ca39b)
1*4c3eb207Smrg# Triggered by --with-libf7=math-symbols
2*4c3eb207Smrg#
3*4c3eb207Smrg# We have at least one module in libgcc that depends on __SIZEOF_DOUBLE__
4*4c3eb207Smrg# or __SIZEOF_LONG_DOUBLE__ which means that t-avrlibc must not copy
5*4c3eb207Smrg# double32/64 or long-double32/64 variants from the vanilla one.
6*4c3eb207Smrg# This occurs when some module(s) define(s) weak aliases for functions
7*4c3eb207Smrg# that usually live in libm.
8*4c3eb207Smrg
9*4c3eb207SmrgWITH_LIBF7_MATH_SYMBOLS = 1
10*4c3eb207Smrg
11*4c3eb207SmrgF7_FLAGS += -DWITH_LIBF7_MATH_SYMBOLS
12