Cannot complete build

[mcduck76]

lightning/common/amount.h

Line 35 in 1dcc482

#define AMOUNT_SAT(constant) \

Since this change build stops with error:

In file included from bitcoin/chainparams.h:7:0,
from bitcoin/chainparams.c:1:
./common/amount.h:36:11: error: initializer element is not constant
((struct amount_sat){(constant) + AMOUNT_MUST_BE_CONST(constant)})
^
bitcoin/chainparams.c:20:21: note: in expansion of macro ‘AMOUNT_SAT’
.max_funding = AMOUNT_SAT((1 << 24) - 1),
^
./common/amount.h:36:11: error: (near initialization for ‘networks[0].max_funding’)
((struct amount_sat){(constant) + AMOUNT_MUST_BE_CONST(constant)})
^
bitcoin/chainparams.c:20:21: note: in expansion of macro ‘AMOUNT_SAT’
.max_funding = AMOUNT_SAT((1 << 24) - 1),

The build environment is CentOS 7.6, it used to be fine until this change.

[rustyrussell]

I tried googling, gcc version on Centos 7.6 must be really old? Seriously, 4.8.5? We're on 8.2 here!

Let me see how bad the damage is... :(

[mcduck76]

Thank you for the response, I was able to build the project with gcc 8.3.