1*fb8a8121Smrg# Triggered by --with-libf7=math or --with-libf7=math-symbols 2*fb8a8121Smrg# 3*fb8a8121Smrg# We provide weak double wrappers for functions specified in math.h, 4*fb8a8121Smrg# but with __ prepended to the symbol name used for the double function. 5*fb8a8121Smrg# For example we provide double __sin (double) but neither sin nor sinl. 6*fb8a8121Smrg# To get weak symbols according to math.h, t-libf7-math-symbols has to 7*fb8a8121Smrg# be used which is triggered by --with-libf7=math-symbols. 8*fb8a8121Smrg 9*fb8a8121SmrgWITH_LIBF7_MATH_FUNCTIONS = 1 10*fb8a8121Smrg 11*fb8a8121Smrg# __sin, ... 12*fb8a8121SmrgF7_ASM_WRAPS_m_dd += $(m_dd) 13*fb8a8121Smrg 14*fb8a8121Smrg# __pow, __fmin, ... 15*fb8a8121SmrgF7_ASM_WRAPS_m_ddd += $(m_ddd) 16*fb8a8121Smrg 17*fb8a8121Smrg# __ldexp, ... 18*fb8a8121SmrgF7_ASM_WRAPS_m_ddx += $(m_ddx) 19*fb8a8121Smrg 20*fb8a8121Smrg# __lrint, ... 21*fb8a8121SmrgF7_ASM_WRAPS_m_xd += $(m_xd) 22