--- node-v10.15.3/deps/v8/src/libsampler/sampler.cc.old 2019-03-05 15:16:28.000000000 +0000 +++ node-v10.15.3/deps/v8/src/libsampler/sampler.cc 2019-04-06 13:44:07.224653262 +0000 @@ -502,9 +502,15 @@ reinterpret_cast<void*>(ucontext->uc_mcontext.regs->gpr[PT_R31]); #else // Some C libraries, notably Musl, define the regs member as a void pointer + #if !V8_TARGET_ARCH_32_BIT state->pc = reinterpret_cast<void*>(ucontext->uc_mcontext.gp_regs[32]); state->sp = reinterpret_cast<void*>(ucontext->uc_mcontext.gp_regs[1]); state->fp = reinterpret_cast<void*>(ucontext->uc_mcontext.gp_regs[31]); + #else + state->pc = reinterpret_cast<void*>(ucontext->uc_mcontext.gregs[32]); + state->sp = reinterpret_cast<void*>(ucontext->uc_mcontext.gregs[1]); + state->fp = reinterpret_cast<void*>(ucontext->uc_mcontext.gregs[31]); + #endif #endif #elif V8_HOST_ARCH_S390 #if V8_TARGET_ARCH_32_BIT --- node-v10.16.3/configure.py.old 2019-08-15 19:20:03.000000000 +0000 +++ node-v10.16.3/configure.py 2019-08-16 14:11:23.086489117 +0000 @@ -848,7 +848,7 @@ '__MIPSEL__' : 'mipsel', '__mips__' : 'mips', '__PPC64__' : 'ppc64', - '__PPC__' : 'ppc64', + '__PPC__' : 'ppc', '__x86_64__' : 'x64', '__s390__' : 's390', '__s390x__' : 's390x',