1*4882a593Smuzhiyunac_cv_sizeof_long_double=${ac_cv_sizeof_long_double=16} 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun# libc 4*4882a593Smuzhiyunlibc_cv_ppc_machine=${libc_cv_ppc_machine=yes} 5*4882a593Smuzhiyunlibc_cv_mlong_double_128ibm=${libc_cv_mlong_double_128ibm=yes} 6*4882a593Smuzhiyunlibc_cv_mabi_ibmlongdouble=${libc_cv_mabi_ibmlongdouble=yes} 7*4882a593Smuzhiyunlibc_cv_mlong_double_128=${libc_cv_mlong_double_128=yes} 8*4882a593Smuzhiyun 9