W dniu 16.08.2021 o 21:33, Neal Gompa pisze:
On Mon, Aug 16, 2021 at 3:32 PM Julian Sikorski <belegdol@xxxxxxxxx> wrote:
W dniu 16.08.2021 o 21:24, Neal Gompa pisze:
On Mon, Aug 16, 2021 at 3:14 PM Julian Sikorski <belegdol@xxxxxxxxx> wrote:
Hi,
mame needs to have the symbols level reduced to -g1 or the compilation
will fail due to relocation overflows and generally excessive memory and
disk space usage. Right now this is taken care of by editing $RPM_OPT_FLAGS:
https://src.fedoraproject.org/rpms/mame/blob/30873dfe8d2ab851bb018b7a104916aaa3d39718/f/mame.spec#_236
Upstream are considering switching to cmake, which is going to render
this approach inoperable. Is there a preferred way of editing the flags
used by %cmake macro? Thanks!
Overriding the %build_cflags and %build_cxxflags macros is sufficient here.
Thanks! And what is the recommended way of doing this? Just defining it
in the spec?
The advantage of the approach used until now is that it only drops -g(2)
to -g1, leaving other flags intact.
Do it the same way you're doing it now, just change $() for %().
I must be having a short between the headphones:
%global build_cflags %(echo $RPM_OPT_FLAGS | sed "s@-g@-g1@")
%global build_cxxflags %(echo $RPM_OPT_FLAGS | sed "s@-g@-g1@")
this results in no flags being passed to cmake whatsoever.
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